Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Hagedorn, DE
Andreas Hagedorn, Olpe DE
| Patent application number | Description | Published |
|---|---|---|
| 20110206085 | METHOD FOR INSTALLING GEOTHERMAL ENERGY PROBES AND GEOTHERMAL ENERGY PROBE ARRANGEMENT - Geothermal energy probes, in particular at least a first group of two to five geothermal energy probes, are installed in the ground from a starting point in the radial direction such that the corresponding spreading angle between adjacent geothermal energy probes is at least 72° and the corresponding differential inclination angle is at least 10°, wherein the differential inclination angle continuously increases or decreases from one geothermal probe of the first group to the next. | 08-25-2011 |
Detlev Hagedorn, Ingolstadt-Gerolfing DE
| Patent application number | Description | Published |
|---|---|---|
| 20110291336 | AXIALLY DAMPING HYDRAULIC MOUNT - Axially damping hydraulic mount is provided, relating to elastomer mounts for engine mounts for damping the vibrations transmitted from internal combustion engine to the body and for acoustic decoupling. The hydraulic mount includes a frustoconical elastomer support spring, between mount core and upper part of outer jacket, with a working chamber and a compensating chamber for fluid damping medium. Chambers are separated from one another by a separator extending transversely to the mount axis and includes a coupling diaphragm, wherein the working chamber is enclosed by support spring and separating element. Compensating chamber is enclosed by separating element and elastomer bellows. A duct on the separating element is enclosed by a duct part. To counteract excessive increase in dynamic spring rate when frequencies of axially acting vibrations are present, the duct part is occupied by an additional mass. Then the duct part is rigidly connected to a mass element. | 12-01-2011 |
Hans-Werner Hagedorn, Remching DE
| Patent application number | Description | Published |
|---|---|---|
| 20100051319 | CONTROLLING THE POROSITY OF METAL PASTES FOR PRESSURE FREE, LOW TEMPERATURE SINTERING PROCESS - Metal pastes and methods make it possible to produce extremely compact layers between contact surfaces of structural components, which layers are sufficiently elastic to permanently withstand mechanical and thermal stress variations. This is achieved by the porosity of a corresponding contact area being controlled. For this purpose, a metal paste is provided which contains 70-90% by weight of a metal powder, 1-20% by weight of an endothermically decomposable metal compound and 5-20% by weight of a solvent having a boiling point or range above 220° C., the metal paste being compactable exothermically to form a metal contact. | 03-04-2010 |
Harro Hagedorn, Frankfurt Am Main DE
| Patent application number | Description | Published |
|---|---|---|
| 20080285060 | Measuring System for Optical Monitoring of Coating Processes - The invention concerns a measuring system for optical monitoring of coating processes in a vacuum chamber, in which the light source is arranged inside the vacuum chamber between the substrate carrier and a shutter is arranged beneath the substrate carrier and the light-receiving unit is arranged outside the vacuum chamber in the optical path of the light source. The substrate carrier is designed to accept at least one substrate, and it can move across the coasting source in the vacuum chamber, preferably revolving about an axis, whereby the substrate or substrates cross(es) the optical path between the light source and the light-receiving unit for transmission measurement, and the shutter shades a measurement area across the coating source. | 11-20-2008 |
Heinz Gert Hagedorn, Rottweil DE
| Patent application number | Description | Published |
|---|---|---|
| 20100212445 | PLANET WHEEL WITH A BEARING BOLT THAT PRESENTS AN AXIAL GROOVE - The invention relates to a revolving gear mechanism with at least two gear wheels which mesh mutually, forming an engagement space, of which one is a revolving gear wheel which is mounted rotatably by means of a bearing on a bolt, and a lateral surface of the bolt forms a bearing surface. According to the invention, at least one axial longitudinal groove is arranged on the lateral surface of the bolt. | 08-26-2010 |
Jan-Nils Hagedorn, Ottersberg DE
Juergen Hagedorn, Nussloch DE
| Patent application number | Description | Published |
|---|---|---|
| 20080249781 | Voice business client - The subject mater herein relates to computer software and client-server based applications and, more particularly, to a voice business client. Some embodiments include one or more device-agnostic application interaction models and one or more device specific transformation services. Some such embodiments provide one or more of systems, methods, and software embodied at least in part in a device specific transformation service to transform channel agnostic application interaction models to and from device or device surrogate specific formats. | 10-09-2008 |
| 20080250387 | Client-agnostic workflows - The subject mater herein relates to computer software and client-server based applications and, more particularly, to client-agnostic workflows. Some embodiments include one or more client-agnostic workflow application interaction models and one or more device specific transformation services. Some such embodiments provide one or more of systems, methods, and software embodied at least in part in a device specific transformation service to transform client-agnostic application interaction models, including models of workflows, to and from device or device surrogate specific formats. | 10-09-2008 |
Michael Hagedorn, Dortmund DE
| Patent application number | Description | Published |
|---|---|---|
| 20110041946 | METHOD FOR THE PRODUCTION OF A HIGH-PRESSURE ACCUMULATOR PIPE OF STEEL FOR FUEL INJECTION SYSTEMS AND HIGH-PRESSURE ACCUMULATOR PIPE PRODUCED ACCORDING TO THIS METHOD - In a method of making a high-pressure accumulator pipe as composite pipe of steel for pressures of up to 1800 bar and above with high static strength and fatigue strength for fuel injection systems with common rail systems for internal combustion engines, a first inner pipe part is inserted into a second outer pipe part with little clearance, and the inner pipe part is connected to the outer pipe part gap-free and by interference fit through mechanical forming. The mechanical forming includes a rolling-in process, wherein the inner pipe part is subjected to a ductile expansion and the outer pipe part is subjected to an elastic expansion using an oversized rolling tool that is moved within the inner pipe part, and wherein a residual compressive stress adjusted to the operating pressure is applied to the inner pipe part after the forming process via the elastic resilience of the outer pipe part. | 02-24-2011 |
Michael Hagedorn, Oer-Erkenschwick DE
| Patent application number | Description | Published |
|---|---|---|
| 20110265712 | METERING ROD FOR METERING SYSTEMS FOR DISPERSING AND WIPING OFF A LIQUID OR VISCOUS MEDIUM ON MOVING MATERIAL WEBS - A metering rod for a metering system is disclosed for dispersing and wiping off a liquid or viscous medium applied in excess on a moving material web for coating to a desired coat weight. The metering rod includes a cold-drawn tube which is provided with at least one lip formed axis-parallel on an outer circumference of the tube. | 11-03-2011 |
Nadine Hagedorn, Blaustein DE
| Patent application number | Description | Published |
|---|---|---|
| 20110190728 | DYE SOLUTION - The invention relates to a water-based biocompatible non-cytotoxic preparation for the selective staining of internal limiting membrane (ILM) and/or epiretinal membranes (ERM) in the human or animal eye, and to a kit containing said water-based preparation according to the invention. | 08-04-2011 |
Ralf Hagedorn, Holdorf DE
| Patent application number | Description | Published |
|---|---|---|
| 20120043760 | EMERGENCY POWER SUPPLY DEVICE - The invention relates to an emergency power supply device for a rotor blade adjustment system ( | 02-23-2012 |
Rolf Hagedorn, Berlin DE
| Patent application number | Description | Published |
|---|---|---|
| 20110277486 | CRYOGENIC STORAGE DEVICE COMPRISING A TRANSPONDER - A method for operating a cryostorage device ( | 11-17-2011 |
Sebastian Hagedorn, Dresden DE
| Patent application number | Description | Published |
|---|---|---|
| 20110088480 | PRESSURE SENSOR AND USE THEREOF IN A FLUID TANK - A pressure sensor in contact with an aggressive fluid for a pressure measurement has a board with a pressure passage. The pressure passage is closed on one side by a sensor chip as a pressure sensing element. The board also mounts an integrated circuit and electrical contacts for electrical contacting of the pressure sensor. At least the on board arranged pressure sensing element as well as the integrated circuit are tightly enclosed by a capper made of a fluid resistant material in connection with the board, and are arranged in an encasing cavity formed by the capper and the board for fluid resistant protection. | 04-21-2011 |
Susanne Hagedorn, Lippstadt DE
| Patent application number | Description | Published |
|---|---|---|
| 20080239746 | Headlamp for Vehicles - The present invention relates to a headlamp for vehicles with a plurality of LED light sources combined into a single light-emitting surface, where an optical unit is allocated to at least one LED light source to generate some of a specified light distribution, where one or several LED light sources can be turned on or off such that the light distribution can be modified, where a first optical unit with first projection characteristics is placed before a first group of LED light sources and a second optical unit with second projection characteristics is placed before a second group of LED light sources such that a number of differently sized light spots can be generated in the traffic space by optionally turning on or off or dimming the LED light sources of the first group of LED light sources or the second group of LED light sources. | 10-02-2008 |
| 20110267455 | SYSTEM FOR GENERATING A LIGHT BEAM IN THE AREA IN FRONT OF A MOTOR VEHICLE - A system is described for generating a light beam in the area in front of a motor vehicle, which system has the following components—a headlight which comprises at least one LED array comprising a plurality of light emitting diodes (LEDs) which can be electrically actuated separately, —an object detection device for detecting objects in the area around the motor vehicle, and—a position determining device for determining the position of a detected object relative to the motor vehicle. In this context, the light beam which is generated by the LED array in conjunction with an optical imaging system can be characterized by at least one horizontal illumination intensity distribution value, in which the contributions of at least two LEDs to the illumination intensity distribution value overlap at least partially in terms of the horizontal angle, wherein the illumination intensity can be defined respectively for a) different positions in front of the motor vehicle and b) different horizontal angles relative to a reference direction. For a detected object, a horizontal angle range which is critical in terms of dazzle is then identified in each case as a function of the position of the object with respect to the motor vehicle and as a function of an assumed or identified object width, and the individual LEDs are driven, while taking into account the overlapping, in terms of horizontal angle, of their contributions to the illumination intensity distribution value, in such a way that an illumination intensity limiting value is not exceeded in the horizontal angle range which is critical in terms of dazzle and in terms of the position of the detected object. | 11-03-2011 |