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Ewald

Ewald Becker, Buehl DE

Patent application number	Description	Published
20080251346	Lock Device, Transmission/Drive Unit Containing Such a Lock Device, and Method for Manufacturing Such a Transmission/Drive Unit - Blocking apparatus, as well as a gearbox drive unit containing such a blocking apparatus, as well as a method for production of a gearbox drive unit such as this for blocking any rotary movement of a shaft (	10-16-2008

Ewald Buchdrucker, Columbia Station, OH US

Patent application number	Description	Published
20080307762	Bagging Lawn Mower with Selective Mulch or Discharge Options - A multi-use lawn mower capable of operating as a mulching, side-discharge, or a bagging mower. The lawn mower (	12-18-2008

Ewald Foertschbeck, Uttenreuth DE

Patent application number	Description	Published
20110255816	BEARING ELEMENT WITH POROUS ELEMENTS IN RING SEGMENTS - The invention relates to a bearing element with rolling bodies which are arranged in the peripheral direction between an inner ring and an outer ring disposed concentrically to the inner ring, particularly with a cage for holding the rolling bodies, the bearing element comprising porous elements along the peripheral direction in individual ring segments for receiving lubricant.	10-20-2011

Ewald Frasl, Biedermannsdorf AT

Patent application number	Description	Published
20080202845	Membrane with a High Resistance Against Buckling and/or Crinkling - A membrane (	08-28-2008
20100040246	COMPOUND MEMBRANE, METHOD OF MANUFACTURING THE SAME, AND ACOUSTIC DEVICE - A compound membrane (	02-18-2010
20100046773	ACOUSTIC DEVICE AND METHOD OF MANUFACTURING THE SAME - An acoustic device (	02-25-2010
20100215209	MEMBRANE FOR AN ACOUSTIC DEVICE AND ACOUSTIC DEVICE - A membrane	08-26-2010

Ewald Hannappel, Uttenreuth DE

Patent application number	Description	Published
20080248993	Modified Beta Thymosin Peptides - A composition including an oxidized or superoxidized methionine-containing beta thymosin peptide, isoform thereof, fragment thereof, isolated R-enantiomer thereof or isolated S-enantiomer thereof, other than racemic thymosin beta 4 sulfoxide, or a modified beta thymosin peptide, isoform or fragment thereof with an amino acid substituent substituted for at least one methionine of an amino acid sequence of a normally methionine-containing beta thymosin peptide, isoform or fragment thereof, and method for forming same.	10-09-2008
20100215583	CELL NUCLEUS-ENTERING COMPOSITIONS - A pharmaceutically acceptable composition and method for entering a cell nucleus utilizes a cell nucleus-entering polypeptide including at least one of amino acid sequence LKKTET (SEQ ID NO: 1), amino acid sequence LKKTNT (SEQ ID NO: 2) or amino acid sequence KSKLKK (SEQ ID NO: 3), or a conservative variant thereof, linked to a physiologically active agent having at least one of therapeutic or diagnostic application in the cell nucleus.	08-26-2010

Ewald Hannppel, Uttenreuth DE

Patent application number	Description	Published
20080214456	Lkktet and/or Lkktnt Peptide Compositions and Methods - A composition including a peptide agent including amino acid sequence LKKTET or LKKTNT, a conservative variant thereof, or a stimulating agent that stimulates production of an LKKTET or LKKTNT peptide, or a conservative variant thereof, and an ophthalmically acceptable carrier, an antimicrobially effective preservative, a tonicity agent for providing the composition with an ophthalmically acceptable tonicity, a comfort enhancing agent, at least one of an acidic or basic pH adjusting agent capable of adjusting pH of the composition to a desired ophthalmically acceptable pH level, and a buffer to substantially maintain the desired pH level.	09-04-2008

Ewald Hasselkuss, Fellbach DE

Patent application number	Description	Published
20110103912	MACHINING CENTER HAVING ROTARY TRANSMITTER FOR ELECTRIC ENERGY - The invention relates to a machining center for work piece machining. The machining center comprises a machine frame, a machine spindle driven by a motor and rotatably arranged on the machine frame, and a group of machine tools that can be exchanged on the machine spindle. The machine tools comprise a coupling shaft that is compatible with a holder of the machine spindle. Furthermore, a rotary transmitter for electric energy is provided, having a stator fixed to the machine in a stationary manner and a rotor rotating along with the machine spindle. It is claimed as novel that the rotary transmitter comprises at least two transmission paths for electric energy which can be selected according to the electric power to be transmitted and the rotational speed of the spindle to be set and which can be activated in the coupled state of the machine tool. At least one first transmission path between the stator and rotor is designed in a non-contact way, while at least one second transmission path between the stator and rotor is provided with contacting contacts. With said measures, complete machining of the workpieces can be made possible when clamped in the machining center.	05-05-2011
20110299953	MACHINE TOOL COMPRISING A MACHINE SPINDLE, A TOOL HOLDER AND A CONTACT POINT FOR ELECTRIC CURRENT OR DATA TRANSMISSION - The invention relates to a machine tool comprising a motor-driven machine spindle which can be rotated about a spindle axis. The machine spindle comprises a tool holder arranged at the face. A tool is exchangeably arranged on the machine spindle. The tool has a coupling element which is compatible with the tool holder of the machine spindle. The coupling element has a rear surface pointing toward the machine spindle. The tool holder comprises a face arranged opposite of the rear surface of the coupling element. The machine tool comprises at least one galvanic contact point for the electric current or data transmission, said point being arranged between the machine spindle and the tool and rotating together with the machine spindle. The galvanic contact point has a contact element which is arranged at the face of the tool holder on the spindle side, and a contact element which is arranged on the rear surface of the coupling element on the tool side. The contact element arranged on the spindle side and the contact element arranged on the tool side can be moved relative to each other by the action of a centrifugal force component occurring during the rotation of the machine spindle about the spindle axis and can be pressed against each other to make contact.	12-08-2011
20120034040	CUTTING TOOL SETTING SYSTEM - The invention relates to a cutting tool setting system comprising a tool head for the settable holding of a cutting tool, said head comprising an adjustment device for the cutting tool. The cutting tool setting system comprises a setting tool which can be mechanically removably engaged in the tool head at an interface for adjusting the adjustment device in the tool head. The setting tool comprises a shaft body having a key part. A key engagement for actuating the adjustment device is designed on the tool head. The key part can be displaced relative to the shaft body in the direction of the longitudinal axis of said body in order to selectively couple and release the key part of the setting tool and the key part at the interface of the tool head.	02-09-2012

Ewald Heidebur, Wadersloh DE

Patent application number	Description	Published
20110143298	INDUSTRIAL OVEN HAVING A ROTARY PIPE - The industrial oven according to the invention has a rotary pipe and a fixed material supply device which is connected in the region of a front-face opening of the rotary pipe, there being provided between the rotary pipe and the material supply device a sealing arrangement which comprises a gas seal which is delimited from the operating chamber of the rotary pipe acted upon with material by at least a first gap between the rotary pipe and the material supply device. The sealing arrangement further has an annular chamber which is provided between the first gap and the gas seal and which has a discharge opening which is connected to the operating chamber. A lifting device is further provided in the annular chamber in order to lift out of the operating chamber material which has become introduced into the annular chamber through the first gap and to convey it back to the operating chamber through the discharge opening.	06-16-2011

Ewald Kitzmann, Weinheim DE

Patent application number	Description	Published
20100181043	REGENERATIVE AIR PREHEATER WITH BRUSH SEAL - A regenerative air preheater with brush seals (	07-22-2010
20110131993	STEAM POWER PLANT WITH HEAT RESERVOIR AND METHOD FOR OPERATING A STEAM POWER PLANT - A steam power plant is suggested having, parallel to the preheater passage (VW	06-09-2011

Ewald Kneussel, Barsinghausen DE

Patent application number	Description	Published
20080196811	Method for Producing a Belt Package for a Pneumatic Vehicle Tire - A belt package for a pneumatic vehicle tire has at least two belt plies. The belt plies are built up in at least two sub-packages, which are automatically placed on a belt drum and automatically spliced independently of one another. The sub-packages are then joined together to form the complete belt package.	08-21-2008

Ewald Koppensteiner, St. Florian AT

Patent application number	Description	Published
20080279718	Metal Alloy - A metal alloy is primarily formed of copper, nickel, magnesium and iron. The main constituents are copper and nickel. The contents of magnesium and iron are increased considerably in comparison with the prior art conventional alloys. The novel alloy has the following constituents in the following proportions (in % by mass and/or % by weight): copper (40% to 61%), nickel (35% to 45%), manganese (3.9% to 10%), iron (0.1% to 5%); and other materials, such as carbon, silicon, aluminum, magnesium, titanium, chromium, rare earths, molybdenum, and/or yttrium (at most 2% in total), with the sum of the components amounting to 100% by mass or, respectively, to 100% by weight.	11-13-2008
20090297883	METALLIC COMPOSITE WIRE WITH AT LEAST TWO METALLIC LAYERS - A metallic composite wire has at least two metallic layers. One layer, preferably the inner layer, is a non-ferrous metal alloy. A second layer, preferably the outermost layer, consists of copper.	12-03-2009
20100092334	Metal Alloy - A metal alloy is primarily formed of copper, nickel, magnesium and iron. The main constituents are copper and nickel. The contents of magnesium and iron are increased considerably in comparison with the prior art conventional alloys.	04-15-2010

Ewald Lohninger, Seewalchen AT

Patent application number	Description	Published
20100315837	METHOD FOR OPERATING A SWITCHING-MODE POWER SUPPLY - A method for operating a switching power supply is provided. A switching element is switched on and off by a switching signal with a variable switching frequency. A frequency bandwidth is predefined for determining average levels of a frequency spectrum of the switching signal. The switching frequency is modulated by a modulation frequency greater than a frequency bandwidth.	12-16-2010

Ewald Mittermeier, Altfraunhofen DE

Patent application number	Description	Published
20100240514	Granulate, Process for the Production and Use Thereof - The invention relates to granulates, a process for the production thereof, in particular a process for the continuous production of these granulates, and use of the granulates for the manufacture of green compacts or compacts and further processing thereof into corresponding products, whereby the granulates have spherical particles with a smooth or smoothed, in particular fire-polished, surface.	09-23-2010

Ewald Niehuis, Senden DE

Patent application number	Description	Published
20090152457	Method for Analysis of a Solid Sample - Described is a method for analysis of a solid sample and, in particular, for analysis of the material composition and distribution in or on a solid surface. The surface to be analysed is covered with caesium, at least partially and/or in regions, and the surface is irradiated with an analysis beam which contains predominantly or exclusively polyatomic ions with at least 3 atoms per ion. The secondary ions which are produced are then analysed on caesium compound.	06-18-2009

Ewald Poitner, Feldkirchen DE

Patent application number	Description	Published
20110112660	FIRE PROTECTION DEVICE, METHOD FOR PROTECTING AGAINST FIRE, AND COMPUTER PROGRAM - The invention relates to a fire protection device (	05-12-2011

Ewald Reisenberger, Zwettl An Der Rodl AT

Patent application number	Description	Published
20110127348	OXYGEN BLOWING LANCE WITH PROTECTION ELEMENT - An oxygen blowing lance for steel production, the lance having a protection element. The end of a main oxygen tube at the lance head has a cover shell with outlets. An oxygen outlet nozzle is removably and exchangeably fastened to each outlet. The protection element is provided removably and exchangeably at the lance head end of the oxygen blowing lance. An intermediate space is present between the lance head end of the oxygen blowing lance and the protection element. Penetrations are provided in the protection element, the oxygen outlet nozzles passing through the penetrations from the shell outward, and a gap remains between the oxygen outlet nozzle and the protection element. A protective gas line feeds into the intermediate space between the lance head end of the oxygen blowing lance and the protection element. A method for operating the oxygen blowing lance is also described.	06-02-2011

Ewald Rossl, Ellerau DE

Patent application number	Description	Published
20090135998	NOISE REDUCTION IN DUAL-ENERGY X-RAY IMAGING - It is described a method for reducing noise of X-ray attenuation data related to a first and second spectral X-ray data acquisition. The method comprises the steps of (a) acquiring data representing the X-ray attenuation behavior of a region of interest, (b) determining a first and a second attenuation-base line integral for the first and the second X-ray acquisition, respectively, and (c) calculating expected first and second signal to noise ratios for the first and the second attenuation-base line integral based on given signal to noise ratios for the first and second spectral X-ray data acquisition, respectively. The method further comprises the steps of (d) repeating the above mentioned steps of determining the attenuation-base line integrals and calculating the expected signal to noise ratios for a further first spectral X-ray data acquisition and (e) selecting improved spectral X-ray data acquisitions in order to enhance the overall signal to noise ratio of a final X-ray image.	05-28-2009

Ewald Schmidt, Ludwigsburg DE

Patent application number	Description	Published
20080258975	Device and Method for Transmitting/Receiving Electromagnetic Hf Signals - A device for transmitting/receiving electromagnetic HF signals includes the following components: a first, essentially triangular, electrically conductive antenna section for transmitting and/or receiving HF signals; at least one second, third and fourth antenna section which correspond essentially to the first antenna section and form a polygon, in each case a triangular point being provided approximately in the region of the midpoint of the polygon, in whose center an antenna axis is situated; and a carrier device essentially perpendicular to the antenna axis; in each case, the triangular points of the triangular antenna sections, which, starting from the midpoint, form a funnel shape on the side facing away from the carrier device, are connected to HF signal connections of the carrier device in the region of the polygon midpoint; and in each case, two diametrically opposite antenna sections form an antenna element.	10-23-2008
20090040111	Antenna System for a Radar Sensor - An antenna system for a radar sensor, in particular for ascertaining distance and/or speed in the surroundings of motor vehicles, at least one part of an antenna being situated on a chip which includes at least a portion of the transceiver units of the radar sensor, and at least one second radiation-coupled part which is situated at a distance from the first part over the chip; the first part includes at least one exciter/receiver element which is part of a semiconductor element forming the chip, and the second part is a resonator element which is situated on a support and has a surface which is larger than the surface of the exciter element.	02-12-2009
20090243948	MODULAR UNIT FOR A RADAR ANTENNA ARRAY HAVING AN INTEGRATED HF CHIP - A modular unit for a radar antenna array having an integrated HF chip, at least one antenna element that has a microwave structure, a focusing element situated in the ray path of the radar antenna array upstream of the at least one antenna element, using which an amplified illumination of the HF chip is achieved, has, in particular, an addition-to-structure device, using which focusing elements of different antenna characteristics can be attached to the modular unit. The addition-to-structure device is preferably formed by fasteners such as clamping devices and plug-in devices. Positioning devices can additionally be provided, using which the focusing element can be attached to the modular unit with precision.	10-01-2009
20100238068	RADAR DEVICE - A radar device, particularly for measuring a speed above ground, includes a high-frequency circuit and an antenna. It is provided that the high-frequency circuit is arranged as a high-frequency chip, which has a plurality of antenna outputs, which are connected to the horn antennas via the antenna lines.	09-23-2010
20100321268	Antenna array for a radar transceiver and circuit configuration for supplying an antenna array of such a radar transceiver - An antenna array for radar transceivers, in particular for ascertaining distance and/or speed in the surroundings of vehicles, a first antenna part being situated on a carrier and a second antenna part being situated on another carrier situated at a distance from the first. The first antenna part has two generally rectangular primary exciter patches which adjoin each other on one edge, where they are short-circuited toward ground, two primary exciter patches have two separate supply lines, and the second antenna part comprises two mutually separated rectangular secondary exciter patches, which partially cover the primary exciter patches and which have, in the region of the ground short-circuit of the primary exciter patches, in the beam direction, a distance from each other that at least exposes the ground short-circuit.	12-23-2010
20110148392	MECHANICAL SUPPORT DEVICE AND A MEASURING DEVICE WITH A MECHANICAL SUPPORT DEVICE - The invention relates to a mechanical support device (	06-23-2011

Ewald Schmon, Grafenberg DE

Patent application number	Description	Published
20090014557	Flow Reservoir for a Paint Spray Gun - The invention relates to a flow reservoir for a paint spray gun with a bowl-shaped container (	01-15-2009
20090045623	CONNECTOR PART FOR CONNECTING A MATERIAL SUPPLY DEVICE TO A SPRAY GUN - A connector part (	02-19-2009
20100126541	CLEANING DEVICE FOR CLEANING SPRAY GUNS - The invention relates to a cleaning device for cleaning spray guns (S), particularly paint spray guns, having at least one cleaning nozzle (	05-27-2010
20110168811	Spray Gun With Paint Cartridge - A spray paint gun having a disposable cartridge inserted therein such that paint can flow through the cartridge in the spray gun without touching the spray gun. Since no part of the spray gun has paint touching it, there is no cleaning of the spray gun or its components. The cartridges can be easily inserted into the spray gun and easily removed such that different color paints can be used in the spray gun in quick succession without down time for cleaning. There is no use of solvents for cleaning, making the cartridge spray gun environmentally friendly. The disposable cartridges eliminate expensive time consuming cleaning. The cartridges can be breach loaded into the front portion of a spray gun and front portion containing the cartridge can quickly snapped into place and ready for use by a hinged connection to the rear portion or by other connection means. The cartridge may include an integrally formed or otherwise attached gasket member to perfect an airtight seal at a joint in the air passage leading from the gun's handle portion to its spray nozzle.	07-14-2011

Ewald Sieberer, Steinbach AT

Patent application number	Description	Published
20080202463	Balancing shaft unit - A balancing shaft unit for balancing inertia or torque in an internal combustion engine of a motor vehicle. The balancing shaft unit includes a housing part and at least one balancing shaft having at least one counterweight. The housing part is made in one piece and has at least two integrated bearing sections with a respective bearing opening. A respective cut-out is formed at longitudinal ends of the balancing shaft in which a respective bearing pin is arranged that is rigidly connected to the balancing shaft and which has a cylindrical bearing section that is supported in a respective one of the bearing openings.	08-28-2008

Ewald Teipen, Lingen DE

Patent application number	Description	Published
20100109333	PROTECTION ARRANGEMENT FOR A WIND TURBINE - A protection arrangement for a wind turbine including a tower, a machine nacelle having a yaw drive and a mounting hole into which an upper end of the tower extends, and a rotor having at least one rotor blade and a hub is provided. The protection arrangement includes a drip pan having a rim surrounding the mounting hole and adapted to collect grease from an interior of the machine nacelle and a flexible collar adapted to fit around the upper end of the tower and having an outer diameter being larger than the diameter of the mounting hole of the machine nacelle. The flexible collar is adapted to pass through the mounting hole into the interior of the machine nacelle.	05-06-2010

Ewald Terpetschnig, Austin, TX US

Patent application number	Description	Published
20120035328	METHODS FOR FORMING DYED MICROSPHERES AND POPULATIONS OF DYED MICROSPHERES - Various methods for forming dyed microspheres are provided. One method includes activating a chemical structure coupled to a dye using heat or light to form a reaction intermediate in the presence of a microsphere. The reaction intermediate covalently attaches to a polymer of the microsphere thereby coupling the dye to the polymer and forming the dyed microsphere. Additional methods are provided for forming a dyed microsphere coupled to a molecule. These methods include dyeing the microspheres as described above in addition to synthesizing the molecule on an outer surface of the dyed microspheres. A population of dyed microspheres is also provided. Each of the dyed microspheres of the population includes a dye attached to a polymer of each of the dyed microspheres by a chemical structure. A coefficient of variation in dye characteristics of the population of dyed microspheres attributable to the dye is less than about 10%.	02-09-2012

Ewald Wachmann, Kainbach AT

Patent application number	Description	Published
20080277749	Light-Sensitive Component with Increased Blue Sensitivity, Method for the Production Thereof, and Operating Method - A light-sensitive component which has a semiconductor junction between a thin relatively highly doped epitaxial layer and a relatively lightly doped semiconductor substrate. Outside a light incidence window, an insulating layer is arranged between epitaxial layer and semiconductor substrate. In this case, the thickness of the epitaxial layer is less than 50 nm, with the result that a large proportion of the light quanta incident in the light incidence window can be absorbed in the lightly doped semiconductor substrate.	11-13-2008

Ewald Wahlmueller, Linz AT

Patent application number	Description	Published
20110236778	METHOD AND APPARATUS FOR DISCHARGING USED OPERATING MEDIA OF A FUEL CELL SOME OF WHICH ARE EXPLOSIVE - The invention relates to a method and to a device for discharging used operating media of a fuel cell (	09-29-2011

Ewald Wahlmuller, Linz AT

Patent application number	Description	Published
20090104478	Method for Controlling the Pressure in an Anode of a Fuel Cell, and a Fuel Cell - The invention relates to a method for controlling the pressure in an anode (	04-23-2009

Ewald Zrin, Graz AT

Patent application number	Description	Published
20080319141	Urethane Modified Water-Reducible Alkyd Resins - Urethane modified water-reducible alkyd resins ABCD, comprising moieties derived from polyhydric alcohols A, modified fatty acids B made hγ grafting olefinically unsaturated carboxylic acids B2 onto fatty acids B1, ungrafted fatty acids C and polyfunctional isocyanates D, a process for their production, and a method of use thereof in coating binders	12-25-2008
20100174035	POLYSILOXANE AND URETHANE MODIFIED WATER-REDUCIBLE ALKYD RESINS - Urethane and siloxane modified water-reducible alkyd resins ABCDE, comprising moieties derived from polyhydric alcohols A, modified fatty acids B made by grafting olefinically unsaturated carboxylic acids B2 onto fatty acids B1, ungrafted fatty acids C, silanol or alkoxysilyl functional siloxane oligomers or polymers D, and polyfunctional isocyanates E, a process for their production, and a method of use thereof in coating binders.	07-08-2010