Patent application number | Description | Published |
20100184976 | METHOD FOR PRODUCING MEALMINE - A process for the preparation of melamine by decomposition of urea with the use of a catalyst, the catalyst comprising
| 07-22-2010 |
20100222582 | PROCESS FOR PREPARING MELAMINE - Process for preparing melamine by converting urea in the presence of a solid catalyst in one reactor or in a plurality of reactors connected in series in the temperature range from 370° C. to 430° C., cooling and filtering the gas formed in the urea conversion, removing the melamine by desublimation and recycling a portion of the gas present after the melamine removal (“cycle gas”) into the reactor or the reactors, which comprises performing all of the above stages at a pressure in the range from 4 bar abs. to 10 bar abs. | 09-02-2010 |
20120034084 | PROCESS FOR PRODUCING A TURBINE WHEEL FOR AN EXHAUST GAS TURBOCHARGER - The invention relates to a process for producing a turbine wheel for an exhaust gas turbocharger by metal powder injection molding, which comprises the following steps: (a) provision of a feedstock comprising a metal powder and a binder, (b) provision of a tool which comprises a negative mold of the turbine wheel to be produced for metal powder injection molding of the turbine wheel, (c) introduction of a rotationally symmetrical core comprising a binder into the negative mold of the tool provided in process step (b) and alignment of the core so that it is aligned symmetrically about the axis of rotation of the turbine wheel to be produced, (d) production of a green body by metal powder injection molding of the feedstock provided in process step (a) around the core, (e) carrying out of a binder removal step to remove the binder from the green body in order to obtain a molding in the shape of the turbine wheel, and (f) sintering of the molding. | 02-09-2012 |
20120104665 | PROCESS FOR THE CONTINUOUS THERMAL REMOVAL OF BINDER FROM A METALLIC AND/OR CERAMIC SHAPED BODY PRODUCED BY INJECTION MOLDING, EXTRUSION OR PRESSING USING A THERMOPLASTIC MOLDING COMPOSITION - The invention relates to a process for the continuous thermal removal of binder from a metallic and/or ceramic shaped body which has been produced by injection molding, extrusion or pressing using a thermoplastic composition and comprises at least one polyoxymethylene homopolymer or copolymer as binder in a binder removal oven, which comprises the steps (a) removal of binder from the shaped body in a binder removal oven at a temperature which is from 5 to 20° C. below, preferably from 10 to 15° C. below, the temperature of a second temperature stage over a period of from 4 to 12 hours in a first temperature stage in an oxygen-comprising atmosphere, (b) removal of binder from the shaped body at a temperature in the range>160 to 200° C. over a period of from 4 to 12 hours in an oxygen-comprising atmosphere in a second temperature stage and (c) removal of binder from the shaped body at a temperature in the range from 200 to 600° C. over a period of from 2 to 8 hours in a third temperature stage in an oxygen-comprising or neutral or reducing atmosphere, with the shaped bodies being transported through the binder removal oven during process steps (a) and (b). | 05-03-2012 |
Patent application number | Description | Published |
20080255202 | Phenylthioacetic Acid Derivatives and Use Thereof - The present application relates to novel phenylthioacetic acid derivatives, to processes for their preparation, to their use for the treatment and/or prophylaxis of diseases and to their use for preparing medicaments for the treatment and/or prophylaxis of diseases, preferably for the treatment and/or prevention of cardiovascular disorders, in particular dyslipidaemias and arteriosclerosis. | 10-16-2008 |
20080261990 | Novel Pyrimidine Derivatives and their Use - The present invention relates to novel pyrimidine derivatives, to processes for their preparation, to their use for the treatment and/or prophylaxis of diseases and to their use for preparing medicaments for the treatment and/or prophylaxis of diseases, preferably for the treatment and/or prevention of cardiovascular diseases, in particular dyslipidemias, arteriosclerosis, coronary heart disease, thrombosis and metabolic syndrome. | 10-23-2008 |
20100105744 | SUBSTITUTED 7-SULFANYLMETHYL-, 7-SULFINYLMETHYL- AND 7-SULFONYLMETHYLINDOLES AND THE USE THEREOF - The present application relates to novel 7-sulfanylmethyl-, 7-sulfinylmethyl- and 7-sulfonylmethylindole derivatives, processes for the preparation thereof, the use thereof alone or in combinations for the treatment and/or prevention of diseases, and the use thereof for the manufacture of medicaments for the treatment and/or prevention of diseases, especially for the treatment and/or prevention of cardiovascular disorders. | 04-29-2010 |
20100261771 | SUBSTITUTED 2-ACETAMIDO-5-ARYL-1,2,4-TRIAZOLONES AND USE THEREOF - The present application relates to new, substituted 2-acetamido-5-aryl-1,2,4-triazolones, to processes for preparing them, to their use alone or in combinations for the treatment and/or prevention of diseases and also to their use for the production of medicaments for the treatment and/or prevention of diseases, more particularly for the treatment and/or prevention of cardiovascular disorders. | 10-14-2010 |
20110201564 | SUBSTITUTED 7-SULFANYLMETHYL, 7-SULFINYLMETHYL AND 7-SULFONYLMETHYL INDOLES AND USE THEREOF - The present application relates to novel 7-sulfanylmethyl-, 7-sulfinylmethyl- and 7-sulfonylmethylindole derivatives, processes for the preparation thereof, the use thereof alone or in combinations for the treatment and/or prevention of diseases, and the use thereof for the manufacture of medicaments for the treatment and/or prevention of diseases, especially for the treatment and/or prevention of cardiovascular disorders. | 08-18-2011 |
20120208852 | Heterocyclic-substituted 2-acetamido-5-aryl-1,2,4-triazolones and use thereof - The present application relates to new, heterocyclyl-substituted 2-acetamido-5-aryl-1,2,4-triazolones, to processes for preparing them, to their use alone or in combinations for the treatment and/or prevention of diseases and also to their use for the production of medicaments for the treatment and/or prevention of diseases, more particularly for the treatment and/or prevention of cardiovascular disorders. | 08-16-2012 |
20120238607 | SUBSTITUTED 2-ACETAMIDO-5-ARYL-1,2,4-TRIAZOLONES AND USE THEREOF - The present application relates to new, substituted 2-acetamido-5-aryl-1,2,4-triazolones, to processes for preparing them, to their use alone or in combinations for the treatment and/or prevention of diseases and also to their use for the production of medicaments for the treatment and/or prevention of diseases, more particularly for the treatment and/or prevention of cardiovascular disorders. | 09-20-2012 |
Patent application number | Description | Published |
20100022490 | Zilpaterol Enantiomer Compositions and Methods of Making and Using Such Compositions - This invention is directed generally to zilpaterol enantiomer compositions and, in particular, to compositions comprising the 6R,7R zilpaterol enantiomer. This invention is also directed to processes for making such compositions; methods for using such compositions to, for example, increase the rate of weight gain, improve feed efficiency, and/or increase carcass leanness in livestock, poultry, and/or fish; and uses of such compositions to make medicaments. This invention is further directed to methods for determining the absolute configurations of zilpaterol enantiomers. | 01-28-2010 |
20130196993 | N-HETEROARYL COMPOUNDS - This invention relates to certain N-heteroaryl compounds that are generally useful as medicaments, more specifically as medicaments for animals. The medicament can preferably be used for the treatment of helminth infections and the treatment of parasitosis, such as caused by helminth infections. This invention also relates to uses of the compounds to make medicaments and treatments comprising the administration of the compounds to animals in need of the treatments. This invention also relates to novel N-heteroaryl compounds and the preparation of said compounds. Moreover this invention relates to pharmaceutical compositions and kits comprising the compounds. | 08-01-2013 |
20130203768 | N-HETEROARYL COMPOUNDS WITH CYCLIC BRIDGING UNIT FOR THE TREATMENT OF PARASITIC DISEASES - This invention relates to certain N-heteroaryl compounds that are generally useful as medicaments, more specifically as medicaments for animals. The medicament can preferably be used for the treatment of helminth infections and the treatment of parasitosis, such as caused by helminth infections. This invention also relates to uses of the compounds to make medicaments and treatments comprising the administration of the compounds to animals in need of the treatments. This invention also relates to the preparation of the N-heteroaryl compounds. Moreover this invention relates to pharmaceutical compositions and kits comprising the compounds. | 08-08-2013 |
Patent application number | Description | Published |
20130032708 | ARRANGEMENT FOR A REMOVABLE ION-OPTICAL ASSEMBLY IN A MASS SPECTROMETER - A device for use in a mass spectrometer allows an ion-optical assembly to be removed, cleaned and reinserted with relatively high positioning accuracy. In particular, the device obviates the need for complex adjustments requiring special knowledge after the reinsertion. The objective is achieved by an arrangement comprising a receptacle and a mount for a removable ion-optical assembly in a mass spectrometer. Favorable implementations provide a mount and a receptacle with three pairs of complementary support elements, the three support elements on the receptacle form a support plane, and, when the mount is inserted into the receptacle, at least two pairs of support elements are engaged and the mount is aligned with respect to the support plane with the aid of the third pair of support elements. | 02-07-2013 |
20140191124 | ARRANGEMENT FOR A REMOVABLE ION-OPTICAL ASSEMBLY IN A MASS SPECTROMETER - Presented is a mass spectrometer comprising an ion path along which ions are transported between different sections of the mass spectrometer, and further comprising an arrangement with a receptacle being located along the ion path in the mass spectrometer and a complementary mount for carrying a removable ion-optical assembly, such as a carrier of electrodes for a MALDI ion source, wherein the mount can be removed from and reinserted into the receptacle in a plane approximately perpendicular to an ion path axis. | 07-10-2014 |
20150028201 | ARRANGEMENT FOR A REMOVABLE ION-OPTICAL ASSEMBLY IN A MASS SPECTROMETER - Presented is a mass spectrometer comprising an ion path along which ions are transported between different sections of the mass spectrometer, and further comprising an arrangement with a receptacle being located along the ion path in the mass spectrometer and a complementary mount for carrying a removable ion-optical assembly, such as a carrier of electrodes for a MALDI ion source, wherein the mount can be removed from and reinserted into the receptacle in a plane approximately perpendicular to an ion path axis. | 01-29-2015 |
Patent application number | Description | Published |
20120083563 | FINE-PARTICLE, CATIONIC, AQUEOUS POLYMER DISPERSIONS, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF - Finely divided, cationic, aqueous polymer dispersions which are obtainable by emulsion polymerization of ethylenically unsaturated monomers in an aqueous solution of a cationic prepolymer as a dispersant, wherein first the cationic prepolymer is prepared in the presence of polymerization initiators by polymerization of
| 04-05-2012 |
20120180970 | FINELY DIVIDED STARCH-CONTAINING POLYMER DISPERSIONS, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF AS SIZING AGENT IN PAPER MANUFACTURING - Finely divided, starch-containing polymer dispersions which are obtainable by free radical emulsion polymerization of ethylenically unsaturated monomers in the presence of at least one redox initiator and starch,
| 07-19-2012 |
20130245168 | FINELY DIVIDED, CATIONIC OR AMPHOTERIC, AQUEOUS POLYMER DISPERSIONS, PROCESS FOR THEIR PREPARATION, THEIR USE, CATIONIC OR AMPHOTERIC PROTECTIVE COLLOIDS AND THEIR PREPARATION - A finely divided, cationic or amphoteric, aqueous polymer dispersion which is obtainable by emulsion polymerisation of ethylenically unsaturated monomers in the presence of a cationic or amphoteric protective colloid, wherein first the cationic or amphoteric protective colloid is prepared by polymerising a monomer blend in the presence of at least one first polymerisation initiator in an organic solvent, and is carried out in a pressurised reactor at a pressure of at least 1720 kPa and at a temperature of at least 150° C., which monomer blend comprises at least one ethylenically unsaturated monomer carrying an amine group, to provide a resin, then combining the resin, with an acid and water, to form the cationic or amphoteric protective colloid, thereafter carrying out an emulsion polymerisation by introducing a monomer mixture into an aqueous medium containing said cationic or amphoteric protective colloid and at least one second polymerisation initiator, wherein said monomer mixture comprises at least one ethylenically unsaturated water insoluble monomer. The composition is useful as a sizing agent for paper. | 09-19-2013 |
20140275415 | FINELY DIVIDED, STARCH-CONTAINING POLYMER DISPERSIONS, PROCESSES FOR THEIR PREPARATION AND USE AS SIZES IN PAPERMAKING - A finely divided, starch-containing polymer dispersion which is obtainable by free radical emulsion polymerization of ethylenically unsaturated monomers in the presence of at least one redox initiator and starch, wherein (a) from 0 to less than 40% by weight of at least one optionally substituted styrene, (b) from greater than 60 to 100% by weight of at least one C | 09-18-2014 |
20140305607 | AKD COMPOSITION AND MANUFACTURE OF PAPER AND PAPERBOARD - AKD cellulosic composition obtainable by flowing a stream of a cellulosic suspension through a shearing device and in which a molten alkyl ketene dimer (AKD) is metered in to the stream of cellulosic suspension in or prior to the shearing device. The AKD cellulosic composition is particularly suitable in the manufacture of sized paper and paperboard. | 10-16-2014 |
Patent application number | Description | Published |
20100236545 | DOSAGE INHALER - A dosage inhaler includes an active liquid container, which contains a liquid having an active ingredient dissolved therein, and an atomizer by which the liquid is transformed into an aerosol and can be introduced into an aerosol dome, in which there is a baffle plate and to which an inlet tube and an outlet tube are attached, and an electronic control. The atomizer can be intermittently operated by a user and the user command readout is visible to the user. The generation of the amount of aerosol inside, and below, the aerosol dome is able to be separated in time from its eventual inhalation by the user. | 09-23-2010 |
20120172739 | MEMBRANE VALVE - The invention relates to a membrane valve, in particular for inhalation devices, comprising a planar membrane made of permanently flexible material, a frame, which has an air opening that is somewhat smaller than the membrane, at least one web, which connects the frame to a retainer that is arranged approximately at the center of the air opening, and a pin, the shaft of which extends through a fastening opening approximately at the center of the membrane and is located in a retaining opening in the retainer, wherein the membrane lies on the frame in the rest state and wherein the pin is spread to form a head, the distance of which to the membrane is small in comparison to the thickness of the membrane or which head lies on the membrane, and the diameter of the shaft near the head is greater than the diameter of the fastening opening,; and the diameter of the shaft at the free end of the shaft is approximately equal to the diameter of the fastening opening. | 07-05-2012 |
20120174916 | TURBO-INHALER - The invention relates to a turbo-inhaler, comprising an active-liquid container ( | 07-12-2012 |
Patent application number | Description | Published |
20100071770 | METHOD FOR DIVIDING FLUID STREAMS - One or more fluid streams are uniformly divided into two or more partial fluid streams in chemical apparatuses in a manner such that there is a reduced tendency to form deposits. Division of such stream(s) is achieved by using a distributor device that includes at least one plate having two or more openings which openings are rounded or chamfered on at least one side. | 03-25-2010 |
20110139728 | Device and Process for Substance Separation in a Microstructured Apparatus - The invention relates to a device for separation of substance mixtures on the micro scale. The invention further relates to a process for separating substance mixtures using the inventive device. The device is a device for separating substance mixtures and for performing chemical reactions between immiscible fluid media on the micro scale, comprising a first channel plate with at least one first process channel for a first fluid medium, an inlet and an outlet, and a connecting or distributing channel in each case, which connects the inlet to the first process channel, and a further connecting or distributing channel which connects the first process channel to the outlet, a second channel plate with at least one second process channel for a second fluid medium immiscible with the first, an inlet and an outlet, and a connecting or distributing channel in each case, which connects the inlet to the second process channel, and a further connecting or distributing channel which connects the second process channel to the outlet, and a microscreen as a separating means between the two process channel, wherein the microscreen has a multitude of orifices which have an aspect ratio of 1.5 to 10. | 06-16-2011 |
Patent application number | Description | Published |
20110311438 | Autosynthesizer for the controlled synthesis of nano- and sub-nanostructures - The present invention relates to a method and apparatus for the synthesis of nanostructures using at least one solution providing at least one chemical element appropriate for the type of nanostructure, the method comprising the steps of: a) adding (admixing) a reducing agent to the at least one solution, b) bringing a suitable substrate into contact with the at least one solution before or after step a), c) forming nucleation growth sites on the substrate and d) maintaining the temperature at a suitable level for the growth of the nanostructures, characterized by the further steps of e) providing at least one space having at least one dimension in the micron range, e.g. in the range from 1 μm to 500 μm, adjacent a surface of the substrate, f) growing said nanostructures in said at least one space, g) periodically separating said nanostructures from the substrate and removing them. | 12-22-2011 |
20120134880 | Apparatus and method for detecting one or more analytes - The present invention relates to an apparatus for detecting one or more analytes, for example analytes selected from the group comprising nucleic acids, metabolites, peptides, proteins, hormones, pesticides, neurotransmitters, ions in blood, electrolytes, toxic gases, pH and biological warfare agents, the apparatus comprising an insulating substrate, at least one first electrode on the substrate at least one elongate nanostructure extending from and electrically connected to the or each said electrode and extending over the surface of the wafer away from the respective electrode, a passivating layer covering the or each electrode, but not all of said at least one elongate nanostructure, a well crossing the at least one elongate nanostructure extending from the or each electrode and forming a static reservoir for a liquid being investigated for the presence of at least one analyte, a reference electrode provided on said substrate within said well or insertable into said well and respective readout pads electrically connected to the or each electrode and to the reference electrode if the latter is provided on the substrate, the at least one elongate nanostructure being capable of being functionalized for detecting one or more analytes. | 05-31-2012 |
Patent application number | Description | Published |
20080279995 | Process for the More Effective and Gentle Release of Quality-Enhancing Constituents From Grapes, the Young Wine Obtained in the Process and the Wine Produced Therefrom, as Well as a Device for Carrying Out the Electroporation - An improved and more gentle process for extracting useful substances from wine grapes is achieved by electroporation of the must produced from red and/or white grapes. The must is pumped or circulated before the pressing applied for must production through an installation or part of an installation and pulsed electric fields are applied therein to irreversibly rupture the biological cell walls of the grape skins. The device for carrying out must electroporation comprises a dielectric pipe, the flow duct for the must, in whose wall are arranged two mutually spaced electrodes to form a pulsed electric field between the electrodes. The must, which forms the electrolytic load of the device, has an electric resistance at least as high as the impedance of a high-voltage pulse generator connected to the device. | 11-13-2008 |
20100104704 | PROCESS FOR REMOVING ACRYLAMIDE AND/OR MELANOIDIN FORMING CELLULAR INGREDIENTS FROM STARCHY PLANT MATERIAL, AS WELL AS PLANT MATERIAL HAVING A REDUCED CONTENT OF ACRYLAMIDE AND/OR MELANOIDINS - The present invention relates to a process for removing acrylamide and/or melanoidin forming cellular ingredients from starchy plant material without enabling to remove a considerable amount of starch from the cells by washing, comprising the process steps of: providing the biological material, irreversible electroporation of the biological material, and obtaining plant material having a reduced amount of acrylamide and/or melanoidin forming cellular ingredients, the starch content of which is not enabled to be considerably reduced by washing as compared to the starting material. Furthermore, the present invention relates to plant material having a reduced of amount of acrylamide and/or melanoidin forming cellular ingredients producible by said process, to a nibble product, respectively a snack having a reduced content of acrylamide and/or melanoidins producible from said plant material, and to a device for producing the nibble product, respectively the snack comprising an electroporation reactor, a cutting equipment, optionally at least one dipping bath and a fryer or a drying device. | 04-29-2010 |
Patent application number | Description | Published |
20130153332 | DEVICE FOR FIXING A TEST PERSON ON A STANDING SURFACE - The invention relates to a device for fixing a test person on a standing surface, wherein at least one rope is tensioned between a hip belt placed on the test person and a retaining plate arranged below the standing surface. | 06-20-2013 |
20140054314 | CONTAINER FOR THE AT LEAST SUBSTANTIALLY SEPARATE STORAGE AND RELEASE OF SUBSTANCES, IN PARTICULAR FOR STORAGE AND RELEASE IN OUTER SPACE - The invention relates to a container, particularly in syringe form, for an at least substantially separate storage and release of substances, in particular for storage and release in outer space, with an outflow opening, a storage chamber for the storage of the substances, with at least one slideable separator element which divides the storage chamber into sub-chambers, and with at least one shaped overflow channel which is provided for transporting substances from a sub-chamber into a sub-chamber which is arranged forward as seen in the direction of the outflow opening, and/or into the outflow opening. It is proposed that the overflow channel and the separator element are designed for an at least substantially sequential release of substances and/or for washing-out a stored solid by a liquid. | 02-27-2014 |
20140057290 | METHOD FOR PERFORMING A BIOCHEMICAL ANALYSIS, ESPECIALLY IN OUTER SPACE - The invention is based on a method for performing a biochemical analysis, especially in outer space, wherein at least one analyte in a sample is determined qualitatively and/or quantitatively by means of selective binding of an analyte-specific pair composed of a binding substance and a detection substance to the analyte and by labeling by a labeling substance, and wherein the sample, the binding substance, the detection substance and the labeling substance are mixed in a reaction vessel in one method step. It is proposed that the mixing be brought about by means of mixing bodies. | 02-27-2014 |
20140093891 | DEVICE FOR PERFORMING A BIOCHEMICAL ANALYSIS, ESPECIALLY IN OUTER SPACE - A device for performing a biochemical analysis, especially in outer space, more particularly an immunoassay, in which analysis at least one analyte in a sample is determined selectively, having at least one reaction container which has at least one work volume which is intended for taking in a liquid volume and for performing at least one substep of an analysis reaction, and having at least one interface which is intended for connecting at least one work volume to a further media container. | 04-03-2014 |
20140146158 | DEVICE FOR MICROSCOPIC EXAMINATION - A device for microscopic examination includes an image output unit, at least two image input units, which are arranged in a spatially distributed manner and which have different sample receiving regions, at least one object carrier unit which supports at least one sample, in particular at least one biological sample, and includes a coupling unit, which couples the image output unit and one of the at least two image input units optically to form a microscope unit. | 05-29-2014 |
20140260553 | DETECTION DEVICE FOR DETECTING AT LEAST ONE FAULT STATE - Detection device for detecting at least one fault state includes at least one tracer unit that includes, in at least one operating state, at least one specifically added tracer substance, and at least one detection unit for detecting a portion of material that has been released from the at least one tracer substance. | 09-18-2014 |
20140287895 | APPARATUS, IN PARTICULAR FOR BALANCE TRAINING, HAVING AT LEAST ONE MOVABLE PLATFORM - An apparatus has at least one first connecting element and at least one second connecting element which connect the counterforce unit to the at least one platform, the at least one first connecting element and the at least one second connecting element being arranged on the at least one platform at a respectively different spacing from a center of said at least one platform and transmitting to the at least one platform a counterforce, generated by the counterforce unit, to a rotational component of a deflection of the at least one platform. | 09-25-2014 |
20140287896 | APPARATUS, IN PARTICULAR FOR BALANCE TRAINING, HAVING AT LEAST ONE MOVABLE PLATFORM - An apparatus for balance training and/or fine motor skills training, having at least one movable platform which can be moved in an oscillating manner in at least two dimensions, having at least one counterforce unit which is provided to oppose a force for producing a deflection of the movable platform with a resistance. The apparatus has at least one force transmission interruption unit which interrupts a force flow between the movable platform and the counterforce unit in at least one operating state. | 09-25-2014 |
20150011011 | METHOD FOR PERFORMING IMMUNOASSAYS UNDER WEIGHTLESSNESS - A method for controlled movement of magnetic carriers in a sample volume for performing immunoassays under weightless or reduced-weight conditions, wherein the magnetic carriers are moved inside the sample volume by means of permanent magnets movably arranged relative to at least one spatial axis of the sample volume. | 01-08-2015 |
20150018729 | THERAPY DEVICE - A therapy arrangement comprising a platform capable of oscillating, wherein a computer for actuating the platform capable of oscillating is present, wherein a device for capturing the movements of a test person on the platform capable of oscillating and for converting the captured movements into a first control signal for the computer connected to the device is present, and wherein a first element connected to the computer is present for converting a second control signal of the computer into mechanical deflections of the platform capable of oscillating. | 01-15-2015 |
Patent application number | Description | Published |
20100175938 | METHOD FOR OPERATING A DRIVE DEVICE, AND A DRIVE DEVICE - A method for operating a drive device of a vehicle, in particular a motor vehicle, which has an internal combustion engine, at least one electric machine, and at least one heatable electric accumulator, in particular a lithium ion battery, power being drawn from the electric accumulator for starting the internal combustion engine with the aid of the electric machine. It is provided that, after the start of the internal combustion engine and until the heated electric accumulator reaches a predefined minimum temperature, the electric accumulator is operated without load. Furthermore, a drive device for a vehicle, in particular for carrying out the above-described method is provided. | 07-15-2010 |
20110232302 | BATTERY TEST RIG - The present invention relates to a battery test rig, comprising a test cell ( | 09-29-2011 |
20120125129 | PROTECTIVE DEVICE FOR A TEST INSTALLATION - A protective device for a test installation, the test installation being used for testing objects that have a tendency to burn and emit gas, in particular for testing lithium-ion batteries, and the test installation having a test chamber that is sealable via a door-type opening element with the interposition of a sealing element, and having a testing device configured in the test chamber for the objects. The test chamber includes a venting device for gases and is surrounded by a sealed enclosure. | 05-24-2012 |
20120312562 | METHOD FOR FIGHTING AND/OR PREVENTING FIRES IN LITHIUM ION CELLS AND LITHIUM ION POLYMER CELLS - A method for fighting and/or preventing a fire in one or more battery cells, preferably lithium ion cells, using a hydrous solution of calcium salts and a fire extinguishing gel. | 12-13-2012 |
20130207018 | EXTINGUISHING AGENT - An extinguishing agent for firefighting and fire prevention includes a suspension of at least water, a salt which is hardly soluble in water and has a cation of the elements calcium, magnesium, or strontium, and a water thickener. A method for producing the extinguishing agent includes dissolving the water thickener in water, introducing the sparingly soluble salt, and producing a suspension comprising the sparingly soluble salt and the water thickener. A firefighting system includes the extinguishing agent, which is used in firefighting and fire prevention of lithium ion batteries. | 08-15-2013 |
20130252070 | DUMMY BATTERY CELL FOR SAFE TESTING OF BATTERY SYSTEMS - A dummy battery cell has a housing, electrodes arranged within the housing, and terminals which are electrically conductively connected to the electrodes. The dummy battery cell is configured such that the housing is configured to hold an electrolyte. Instead of an electrolyte, however, the dummy battery cell has a filler which does not contain an electrolyte. The filler is effective for the battery cell type. A battery, a battery module and a battery system contain at least one such dummy battery cell. | 09-26-2013 |
20140034864 | COMPOSITION FOR EXTINGUISHING AND/OR INHIBITING FIRES THAT CONTAIN FLUORINE AND/OR PHOSPHORUS - A fire-extinguishing and/or fire-inhibiting composition is based on polymers capable of swelling. In order to bind fumes containing fluorine and/or phosphorous, for example in the event of fires of lithium-ion batteries, the composition includes at least one alkaline-earth carboxylate, in particular calcium carboxylate, of one or more carboxylic acids. | 02-06-2014 |
20140034865 | COMPOSITION FOR EXTINGUISHING AND/OR RETARDING FIRES CONTAINING FLUORINE AND/OR PHOSPHORUS - A fire-extinguishing and/or fire-retarding composition is based on swellable polymers. In the event of fires of lithium ion batteries, smoke gases containing fluorine and/or phosphorus are bound using alkaline earth metal ions, more particularly calcium ions. | 02-06-2014 |
20140174767 | Method for Controlling and/or Preventing a Fire in a Vehicle Air-Conditioning System - A method for controlling and/or preventing a fire in a vehicle air-conditioning system which contains | 06-26-2014 |
Patent application number | Description | Published |
20080214341 | Belt Drive - A belt drive is provided which includes a circulating belt ( | 09-04-2008 |
20080287234 | Belt Drive - A belt drive ( | 11-20-2008 |
20090253542 | ROTARY DISC - The configuration of teeth ( | 10-08-2009 |
20100048334 | HYDRAULIC TENSIONING UNIT FOR FLEXIBLE DRIVES - A hydraulic tensioner intended for use in chain drives of internal combustion engines. The hydraulic tensioner has a pot-shaped housing in which a piston is elastically suspended against a traction element and guided for longitudinal displacement. A damping device forms a leak gap which serves to damp adjusting movements of the piston. The leak gap is defined by a bushing which is inserted into the housing and, at the same time, guides the piston. During an adjusting movement of the piston towards a pressure chamber filled with a hydraulic fluid, a fractional quantity of the hydraulic fluid is displaced via the leak gap. An adjusting movement of the piston in the opposite direction causes a re-flow of the hydraulic fluid via a one-way valve arranged in the housing. | 02-25-2010 |
20100292036 | TENSIONING DEVICE FOR THE TRACTION MECHANISM DRIVE IN A TIMING SYSTEM ON A MOTOR VEHICLE - A tensioning device for the endless drive in a timing system on a motor vehicle, which has a tensioning piston that can move along a path axis in a housing, within which a pressure chamber is located which houses a working medium which brings about a movement of the tensioning piston in the housing and has a valve seat, connected to the exterior of the tensioning piston by an outlet and accommodating a valve body essentially matching the shape of the valve seat. The valve body is tapered along the axial path axis to the outlet, which allows for a large chamber between the valve body and the valve seat. The path that the working medium, on bleeding gas bubbles from the same, takes from the pressure chamber to the outlet is longer, which increases the hydraulic resistance and restricts and limits emptying of working medium from the tensioning piston. | 11-18-2010 |
20110015013 | HYDRAULIC TENSIONING SYSTEM COMPRISING INTEGRATED OVERPRESSURE VALVE - A hydraulic tensioning system ( | 01-20-2011 |
20110053719 | BELT DRIVE - A belt drive is provided which includes a circulating belt ( | 03-03-2011 |
20110297906 | HYDRAULIC TENSIONING DEVICE FOR A FLEXIBLE DRIVE MEANS - A hydraulic tensioning device ( | 12-08-2011 |
Patent application number | Description | Published |
20130094985 | Rotary Piston Pump And Method For Operating A Rotary Piston Pump - A rotary piston pump equipped with a motor having two counter-rotating rotary pistons. The two rotary pistons are housed in an oval pump housing. The two rotary pistons are arranged on a first output shaft and a second output shaft. The first output shaft and the second output shaft are driven and synchronized via at least one elastic element. | 04-18-2013 |
20130129555 | Contact Element For Rotary Piston Pump - The rotary piston pump includes two counter-rotating rotary pistons and an oval pump housing. Every rotary piston has a rotary piston vane and is provided with a contact element. The contact points of the flanks of the two rotary pistons in which the two rotary pistons form a friction pairing are provided with a contact element each. The interior of the oval pump housing is likewise provided with an exchangeable contact element. | 05-23-2013 |
20140345451 | Method And Device For Fixing And Synchronising Rotary Pistons In A Rotary Piston Pump - A method and a device for fixing and synchronising rotary pistons in a rotary piston pump are disclosed. The rotary pistons are introduced into the pump space of the rotary piston pump. A shaft stub of each rotary piston is then pushed through a pump rear wall onto a driveshaft provided for the respective rotary piston. The rotary pistons are aligned and synchronised in the pump space by means of a template, the template being fixed detachably to a pump housing. The shaft stubs of the respective rotary piston are connected, after the synchronisation, in each case by means of a clamping device in a friction-locked manner to the respective driveshaft, outside the pump space. | 11-27-2014 |
20140348687 | Rotary Piston Pump - A rotary piston pump with at least two double- or multi-lobe rotary pistons rotating in opposite directions, the drive shafts whereof include seals, wherein the seals are constituted as slip ring seals or lip seals or stuffing-box seals, which in each case are disposed on the shaft shoulder belonging to the respective rotary piston, and one slip ring per seal is provided with a locking device, which includes a large number of fixing positions. The seals are pushed onto a tubular shoulder of the rotary piston, the rotary piston is introduced into the pump housing, the securing element is connected to the slip ring seal in a form-fit manner by rotation of the rotary piston and the shaft shoulder is then rigidly connected to the drive shaft. | 11-27-2014 |
20140360359 | Rotary Piston - A rotary piston for a rotary piston pump includes at least one supporting body, through which a rotational axis of the rotary piston extends, and at least one end cap section, which is disposed radially outwards from the at least one supporting body and is connected flexibly, preferably elastically, to the at least one supporting body. | 12-11-2014 |
20150050174 | Rotary Piston Pump With Optimised Inlets And Outlets - A rotary piston pump for the delivery of liquids and for the delivery of liquids containing solids. The rotary piston pump includes a pump housing which is provided with an inlet and an outlet. The pump housing includes a lining. Disposed in the pump housing, or inside the lining, are at least two counter-rotating rotary pistons, which form pump spaces during their rotation. During the rotational movement, the rotary pistons are sealed against one another, against the pump housing and against the lining. Disposed in the pump housing and/or in the lining, in the spatial vicinity of the inlet and/or the outlet, are means with which the pulsation can be reduced or even completely prevented. | 02-19-2015 |
Patent application number | Description | Published |
20120306798 | Operating Device - An operating device having an operating element with haptic feedback. The operating element can be actuated by an operator by means of an input member, the operating device includes two ferromagnetic planar components and a flat coil. The largest surfaces of the ferromagnetic planar components are oriented toward each other and the components can be moved relative to each other. The flat coil is disposed between the ferromagnetic components and the ferromagnetic planar components can be moved toward each other by energizing the flat coil. The movement of one of the ferromagnetic planar components can be perceptible to the tactile sense of the operator on the operating element either directly or by a coupling device. | 12-06-2012 |
20130328670 | OPERATOR CONTROL DEVICE - An operator control device for an on-board electronics system of a motor vehicle or for a mobile communications device, having an operator control unit arranged in a receptacle of a docking station located in the interior of the motor vehicle, and an interface between the operator control unit and the docking station for data interchange of information. The operator control unit has an operator control panel which has a plurality of operator control elements which can be manually operated. The receptacle with the operator control unit accommodated therein can be driven so as to move in an alternating rhythm, which is associated with the respectively operated operator control element, by one or more actuators when one of the operator control elements is operated. | 12-12-2013 |
20140150598 | Operating device - An operating device includes a handle, a sensor system and an actuator. The handle is configured to be: manually deflectable from an inoperative position relative to an axis, and rotatable about the axis, and/or displaceable axially with respect to the axis, and/or tiltable in relation to the axis, and/or displaceable transversely with respect to the axis. The sensor system is configured to detect the deflection of the handle and has a haptics device by which the handle can be subjected to the action of a haptically detectable effect in correspondence with the deflection of the handle. The actuator, to which the handle is fixedly connected, is configured to drive the handle such that the actuator can be moved alternately in one degree of freedom by a movement distance of <1 mm depending on the deflection of the handle. | 06-05-2014 |
20140207268 | Operating Arrangement - An operator control device includes an operator control element configured to provide haptic feedback to an operator. The operator control element is activatable by an input member of the operator and has: a first planar component; and a second planar component oriented in parallel with the first planar component, the first and second planar components being movable relative to one another. The first and second planar components are guidable between a position of rest and an activation position while maintaining their parallel orientation with respect to one another. In the activation position the distance between the first and second planar components is smaller than in the position of rest. The first and second planar components are spring loaded in the position of rest. | 07-24-2014 |
20140210283 | Operator control device - An operator control device includes: an activation element configured to provide haptic feedback to an operator, the activation element having a touch-sensitive operator control surface, and the activation element being configured to be activatable by an input member of the operator, triggering an activation signal; a pivoting axis to which the activation element is mounted so as to be pivotable about the axis between a position of rest and a switching position; a rotationally mounted magnetically influenceable element; and an electromagnetic actuator configured to be actuatable by the activation signal so as to generate a magnetic field that moves the rotationally mounted magnetically influenceable element from an initial position into a pivoting position. The movement of the magnetically influenceable element results in a torque sufficient to move the activation element out of the position of rest into the switching position being applied directly or indirectly to the activation element. | 07-31-2014 |
20140210579 | MAGNET ASSEMBLY - A magnet assembly, having a disk-shaped magnet, which is made predominantly of metal material and has a through-hole and, by the through-hole, can be placed onto a region of a shaft made of plastic by a press fit. In the region of the magnet placed onto the shaft, the shaft has a diameter that is smaller than the diameter of the through-hole. The shaft has a plurality of radially protruding projections in the region of the magnet placed onto the shaft. The projections are distributed evenly on the circumference of the shaft and, with respect to the longitudinal axis of the shaft, having a radius, the double of which is oversized relative to the diameter of the through-hole before the magnet is placed onto the projections of the shaft. | 07-31-2014 |
Patent application number | Description | Published |
20090145527 | METHOD OF INTRODUCING RESIDUAL COMPRESSIVE STRESSES INTO A SHAFT - The invention relates to a method of introducing compressive residual stresses into shaft notches of a shaft which is configured as a stepped shaft having successive stages having a different diameter. Diameter transitions or notch regions are located between each two adjacent stages. The diameter transitions or notch regions are quenched in a controlled manner as part of a heat treatment of the shaft. | 06-11-2009 |
20090263249 | Welded Low-Pressure Turbine Shaft - Turbo-engine which has a low-pressure area, containing at least one shaft, wherein the low-pressure area has an inflow area, the shaft having, at least on its inflow part arranged in the inflow area, a heat resistant material, wherein the shaft has, on outflow parts arranged opposite the inflow part, a 26NiCrV14-5 and/or 2SNiCrMoVii-5 and/or 22CrNiM09-9 material. | 10-22-2009 |
20120070329 | Ferritic martensitic iron based alloy, a component and a process - A novel ferritic martensitic alloy is provided. The ferritic martensitic alloy enables the use temperature to be increased from 500° C. to 550° C., where the strength is maintained or is even maximized and the toughness, especially for low temperatures, is maintained compared to the known iron-based alloys. Tunsten is preferably not used. | 03-22-2012 |