Wetzel, DE
Alexander Wetzel, Gundelfingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20110105760 | Method for Producing Aminobiphenylene - The present invention relates to a process for preparing substituted 2-aminobiphenyls and to a process for preparing (Het)arylamides of such 2-aminobiphenyls. | 05-05-2011 |
Alexander Wetzel, Heidelberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20140046054 | PROCESS FOR PREPARING AMINES BY HOMOGENEOUSLY CATALYZED ALCOHOL AMINATION IN THE PRESENCE OF A COMPLEX CATALYST COMPRISING IRIDIUM AND AN AMINO ACID - The invention relates to a process for preparing amines (A) by alcohol amination of alcohols (Al) by means of an aminating agent (Am) with elimination of water, wherein the alcohol amination is carried out in the presence of a complex catalyst comprising iridium and an amino acid. | 02-13-2014 |
Bastian Wetzel, Darmstadt DE
| Patent application number | Description | Published |
|---|---|---|
| 20130207551 | ILLUMINATING DEVICE - An illumination device that is operable while being transported and that can be placed, or is placed, in an object that can be opened and closed again. The illumination device comprises a first light source, an electric energy storage device, and a switch device that comprises a control unit including a sensor unit with which a first switching unit is transferable from an open switching state into a closed switching state. The first light source is suppliable with electric power from the electric energy storage device when a first sensor is touched and/or when said first sensor detects a motion. The sensor unit comprises a second sensor that at least detects if the object is open or closed. A second switching unit is transferable from an open switching state into a closed switching state in which the first light source and/or a second light source is/are supplied with electric power. | 08-15-2013 |
| 20160069553 | ILLUMINATING DEVICE - An illumination device that is operable while being transported and that can be placed, or is placed, in an object that can be opened and closed again. The illumination device comprises a first light source, an electric energy storage device, and a switch device that comprises a control unit including a sensor unit with which a first switching unit is transferable from an open switching state into a closed switching state. The first light source is suppliable with electric power from the electric energy storage device when a first sensor is touched and/or when said first sensor detects a motion. The sensor unit comprises a second sensor that at least detects if the object is open or closed. A second switching unit is transferable from an open switching state into a closed switching state in which the first light source and/or a second light source is/are supplied with electric power. | 03-10-2016 |
Carsten Wetzel, Stuttgart DE
| Patent application number | Description | Published |
|---|---|---|
| 20100286844 | METHOD AND DEVICE FOR DIAGNOSING A POSITION ENCODER - A method for determining a mixup in the terminals of a position encoder having a position encoder motor, which is bidirectionally drivable via a plurality of terminals, so that a mixup of at least two of the terminals of the position encoder motor leads to a reversal in the actuation direction of the position encoder, having the following steps of setting an actuating element of the position encoder to a zero setting, from which a motion of the actuating element is possible in one or two directions; driving the position encoder motor according to a diagnostic variable, which is selected so that, based on the actuation using the diagnostic variable, in the case of a non-mixup of the terminals and in the case of a mixup of the terminals, different absolute values of the changes are to be expected in the changes of the actuation position of the actuating element; recording a current change in the actuation position of the actuating element that comes about by the driving of the position encoder motor; establishing a mixup of at least two of the terminals, if the absolute value of the current change of the actuation position of the actuating element deviates from the absolute value of the change in the actuation position that is to be expected. | 11-11-2010 |
Christiane Wetzel, Dresden DE
| Patent application number | Description | Published |
|---|---|---|
| 20100130805 | METHOD AND DEVICE FOR INACTIVATING A MICROBIOLOGICALLY CONTAMINATED MASS CONTAINING SOLID PARTICLES WITH ACCELERATED ELECTRONS - Method and device for inactivating a microbiologically contaminated mass containing solid particles. The method includes mixing the mass containing solid particles with a gelatinizing agent, transporting the mixed mass of solid particles and gelatinizing agent through a shaping device structured so that the mixed mass, at least in one area, is shaped to form a lamellar volume with a layer thickness of between 1 mm and 3 mm, and impinging the formed lamellar volume of the mixed mass with accelerated electrons. | 05-27-2010 |
| 20130252340 | METHOD AND DEVICE FOR TESTING TREATMENTS WHICH INTRODUCE ENERGY INTO OBJECTS - The method comprises the following steps: bonding at least one chemical, optically luminescent compound ( | 09-26-2013 |
Dirk Wetzel, Huttenberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20130103280 | Method for Determining a Vehicle Reference Speed and Brake System - A method for determining a vehicle reference speed (VREF) in a brake system of amotorized single-track vehicle ( | 04-25-2013 |
Dirk Wetzel, Bingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090120026 | Core-Insulated Pre-Fabricated Wall Piece With Connector Pins - The invention relates to a pre-fabricated wall piece ( | 05-14-2009 |
Gabriel Wetzel, Korntal-Muenchingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090153143 | SENSOR ARRAY FOR DETECTING THE STATE OF A BATTERY - A sensor array for detecting the state of a battery which is situated in the proximity of the pole terminals of the battery for detecting the electrical state variables of the battery. In addition to a measuring path, an electronic circuit is also integrated into the sensor array whose supply voltage is taken directly from the battery, the supply voltage being connected to the electronic circuit via a cutout in such a way that the cutout is integrally joined into the lead of the supply voltage in the housing of the sensor array. | 06-18-2009 |
| 20120191305 | CLOSING DEVICE OF A MOTOR VEHICLE AND METHOD OF OPERATING THE SAME - The invention relates to a method for operating a closing device ( | 07-26-2012 |
| 20150288169 | PROTECTIVE CIRCUIT ASSEMBLAGE FOR A MULTI-VOLTAGE ELECTRICAL SYSTEM - A protective circuit assemblage for a multi-voltage electrical system includes: a DC voltage converter provided in the region of the transition between a high-voltage loop and a low-voltage loop; and at least one switch respectively provided in each of the high-voltage loop and the low-voltage loop. | 10-08-2015 |
Gabriele Wetzel, Dankerode DE
| Patent application number | Description | Published |
|---|---|---|
| 20110290144 | RE-LOCKING DEVICE FOR A ROCKER ARM DETONATOR - A re-locking device for a rocker arm detonator ( | 12-01-2011 |
Gerhard Wetzel, Korntal-Muenchingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20080266821 | Housing for an Electronic Circuit and Method for Sealing the Housing - A housing for an electronic circuit is provided with a single-part seal for sealing a clearance space between a floor plate and a cover, through which exposed electrical conductors are led, which connect the circuit on the inside of the housing to the surroundings. The floor plate, the cover and the conductors are made of the same kind of material, e.g., a metal. The floor plate and the cover are made of aluminum and the conductors of copper. | 10-30-2008 |
| 20100149763 | CONTROLLER, IN PARTICULAR FOR MOTOR VEHICLE TRANSMISSIONS - In a controller, in particular for motor vehicle transmissions, having a holder ( | 06-17-2010 |
| 20100232120 | ELECTRICAL COMPONENT - An electrical component system and method is provided. In an embodiment, the electrical component system includes a circuit carrier onto which at least one electrical component has been mounted. The circuit carrier is injection molded around using a molding compound. An embedding length of a circuit-board conductor in the molding compound, situated between the contacting area on the circuit carrier and the exit location, is maximized. | 09-16-2010 |
| 20110044005 | CONTROL UNIT HOUSING - The invention relates to a controller housing, particularly for a transmission control module of a transmission of a motor vehicle. The controller housing ( | 02-24-2011 |
| 20120017708 | Mounting element for installing sensors without play - A mounting element for receiving a sensor has a sensor receptacle having an essentially cylindrical or funnel-shaped geometry. The sensor receptacle has openings for wetting of the sensor by a medium. The sensor is fixed in the sensor receptacle without gaps or play by a filling compound, which is in turn mounted by a mechanical undercut. | 01-26-2012 |
| 20130147267 | ENCAPSULATED CONTROL MODULE FOR A MOTOR VEHICLE - A control module for a motor vehicle having a base plate and electronic modules situated thereon is described. The electronic modules are encapsulated and the insulating compound which protects against environmental influences and is used for this purpose is a distance away from the edge of the base plate over the entire circumference. | 06-13-2013 |
Guido Wetzel, Neuburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20130255918 | Coolable Battery System, Method for Cooling a Battery and Automobile Comprising a Coolable Battery System - A battery includes at least one integrated first heat exchanger element that forms an integral part of the battery and is formed in one piece with the battery. The heat exchanger element can end flush with the surface of the battery, but it can also protrude from or be recessed into the surface of the battery. A coolable battery system includes at least one such battery and a second heat exchanger element for each battery that can be reversibly brought into thermal operative contact with the first heat exchanger element. A method for cooling such a battery in the coolable battery system, in which the first heat exchanger element of the at least one battery is brought in thermal operative connection with the second heat exchanger element, includes maintaining the second heat exchanger element at a lower temperature level than the first heat exchanger element. | 10-03-2013 |
Guido Wetzel, Neuberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20110209551 | DEVICE FOR ACTIVATING A SECURITY SYSTEM IN A VEHICLE - Disclosed is a device for activating a security system in a vehicle including a first and second vehicle sensor ( | 09-01-2011 |
Holger Wetzel, Tübingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20150086814 | METHOD FOR EFFECTING A SLEEP MODE OF A CELL SUPERVISION CIRCUIT OF A LITHIUM-ION RECHARGEABLE BATTERY AND LITHIUM-ION RECHARGEABLE BATTERY - Effecting a sleep mode of a cell supervision circuit of a rechargeable battery, in which the cell supervision circuit is not in the sleep mode after at least one sleep command sent to the cell supervision circuit, and in which a command for a software reset of the cell supervision circuit is sent to the cell supervision circuit after confirmation of the sleep mode is absent. | 03-26-2015 |
| 20150086815 | METHOD FOR CHECKING A SLEEP MODE OF A CELL SUPERVISION CIRCUIT AND LITHIUM-ION RECHARGEABLE BATTERY - Checking a sleep mode of a cell supervision circuit of a lithium-ion rechargeable battery having at least one electrochemical cell, while a sleep mode is set by a control device of the rechargeable battery for the cell supervision circuit, wherein, according to the method, the sending of a sleep command of the control device to the cell supervision circuit is connected to a confirmation request to the cell supervision circuit, and, in the event of non-receipt of a confirmation from the cell supervision circuit, the control device sends the sleep command and/or the confirmation request again after a time interval. | 03-26-2015 |
Joern Wetzel, Stuttgart DE
| Patent application number | Description | Published |
|---|---|---|
| 20160108871 | FUEL SUPPLY SYSTEM - A fuel supply system for an internal combustion engine may include a first tank and a second tank connected to each other via a fuel line. A first pump and a first fuel filter may be arranged between the first tank and the second tank. A second fuel pump and a second fuel filter may be arranged between the second tank and the engine. The first fuel filter may have a water separator. A first return line may be fluidly connected to the engine on an inlet side and to the second tank on an outlet side and/or the first fuel filter on a raw side. A preheating valve may be arranged in the first return line and be configured to distribute the fuel flowing back from the engine to the first fuel filter and/or the second tank. A second return line may connect the first and second tank. | 04-21-2016 |
Marcus Wetzel, Dettingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090311480 | METHOD FOR THE PRODUCTION OF A BREATHABLE MULTILAYER SYNTHETIC LEATHER, AND BREATHABLE MULTILAYER SYNTHETIC LEATHER - A method for the production of a breathable multilayer synthetic leather with a backing layer of a textile sheet, at least one intermediate layer applied to the backing layer and based on an at least to some extent open-cell whipped polyurethane foam and, applied full-surface to the at least one intermediate layer, an outer layer based on a polyurethane. In a first step, the outer layer is applied to a peelable underlay and is hardened, and then at least one intermediate layer is applied to the outer layer, and then the backing layer is laid onto the at least one intermediate layer and the underlay is released from the outer layer, where, to form the outer layer, an aqueous aliphatic polyurethane dispersion in liquid form is applied to the underlay, and immediately after application of the polyurethane dispersion the water content of the same is evaporated by introducing heat within a time sufficiently short to bring about filming-free drying of the polyurethane dispersion on the underlay, forming the outer layer with micropores. A corresponding breathable multilayer synthetic leather is also provided. | 12-17-2009 |
Martin Wetzel, Rastatt DE
| Patent application number | Description | Published |
|---|---|---|
| 20160069772 | Valve Operation And Diagnosis - A method is disclosed for diagnosing a valve assembly having valve members serially arranged along a flow channel of the valve assembly connecting at least one inlet and at least one outlet of the valve assembly. All of the serially arranged valve members of the valve assembly are opended to allow fluid to flow through the flow channel. The flow of fluid through the flow channel is measured by at least one sensor. At least one of the valve members is openend, and at least one sensor checks for fluid leakage caused by at least one faulted valve member. The at least one sensor may include a flow sensor, e.g., a mass flow sensor. | 03-10-2016 |
Matthias Wetzel, Landau DE
| Patent application number | Description | Published |
|---|---|---|
| 20130067997 | SINGLE INJECTION VALVE FOR HPLC COMBINING SAMPLE INTRODUCTION, WASH CYCLES AND DIAGNOSIS - A switchable valve for a sample injector includes a first valve member and a second valve member that can moved with respect to the other. The first valve member includes a plurality of ports, the second valve member includes a plurality of fluid paths. The plurality of ports include eight circumferential ports distributed along a circumference and one central port arranged at a central position of the first valve member. The plurality of fluid paths include three arcuate fluid paths so as to be couplable with at least two of the circumferential ports and one straight fluid path extending between the central position and a circumferential position so as to be couplable with the central port and one of the circumferential ports. | 03-21-2013 |
Matthias Wetzel, Schoeneck DE
| Patent application number | Description | Published |
|---|---|---|
| 20130008030 | Electrically Operated Cleaning Device - The invention relates to an electrically operated cleaning device for cleaning an electrically operated hair removal apparatus, which comprises a drive means configured in a housing and a cutting or epilation means, which can be driven by the drive means and is arranged on a head end of said housing. For cleaning purposes, the cutting or epilation means can be introduced into a pan which can be filled with a cleaning liquid on the one hand, and which can have the cleaning liquid flowing therethrough on the other hand. According to a first invention, the receptacle is formed directly by the pan, wherein the pan is pivotably mounted on the cleaning device via a rotational axis, wherein an alternating torque acts on the pan for pivoting the same. | 01-10-2013 |
Stephan Wetzel, Bad Homburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20140191883 | ADAPTIVE DRIVER ASSISTANCE ALERTS FUNCTIONALITY - A driver assistance system for a vehicle includes a plurality of lights linearly arranged substantially around an interior perimeter of the vehicle. A controller is controllably coupled to the plurality of lights, such that the controller is operable to control the plurality of lights. A hazard detection system is communicatively coupled to the controller. The controller includes a non-transitory computer readable medium storing instructions for causing the controller to illuminate at least one of the plurality of lights corresponding to a location of a hazard detected by the hazard detection system | 07-10-2014 |
Stephan Wetzel, Weissach DE
| Patent application number | Description | Published |
|---|---|---|
| 20080231028 | Safety Device for Protecting Occupants of a Motor Vehicle in a Rollover Event - In the case of a safety device for protecting occupants of a motor vehicle in the event of a rolling over of the vehicle, the motor vehicle passenger compartment has doors with side windows manufactured from glass in the region of the side walls. To reliably avoid occupants who are not wearing seat belts being flung out of the passenger compartment through the side windows, it is provided that the side windows are produced from a special laminated glass, for example with high-strength ionoplast interlayers, and that, in the event of a rolling over of the vehicle, the side windows are additionally assigned side impact protection devices integrated in the doors and/or seats. | 09-25-2008 |
Steven Wetzel, Regensburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20110210684 | WIRELESS SUPPLYABLE LIGHTING MODULE - A light-emitting module may include at least one receiver configured to wirelessly tap off energy from an alternating field, and at least one light source, which is connected to the receiver for tapping off electrical power, wherein the at least one light-emitting module is surrounded at least partially by a protective housing, wherein the light-emitting module is self-aligning. | 09-01-2011 |
| 20120241807 | Mounting Structure for Solid State Light Sources - A mounting structure for solid-state light sources, for example of the LED type, comprises a support board; a submount mounted on said support board and having at least one solid-state light radiation source mounted thereon; a drive board carrying drive circuitry for the light radiation source, the aforementioned drive board being mounted on the support board and extending peripherally with respect to the aforementioned submount; electrical interface connections between the submount and the drive board for connecting the light radiation source to the drive circuitry; and mechanical and thermal interface connections between the submount and the support board. | 09-27-2012 |
Thomas Wetzel, Ubstadt-Weiher DE
Timo Wetzel, Bad Rappenau DE
| Patent application number | Description | Published |
|---|---|---|
| 20140120768 | CONNECTING APPARATUS FOR TRANSMITTING HIGH-VOLTAGE CURRENT IN THE MOTOR VEHICLE SECTOR - A connecting apparatus for transmitting high-voltage current in a motor vehicle has a first connection element ( | 05-01-2014 |
| 20140120772 | CONNECTING APPARATUS FOR TRANSMITTING HIGH-VOLTAGE CURRENT IN THE MOTOR VEHICLE SECTOR - A connecting apparatus for transmitting high-voltage current in a motor vehicle has a first connector ( | 05-01-2014 |
Ulrich Wetzel, Herzogenaurach DE
| Patent application number | Description | Published |
|---|---|---|
| 20080271531 | Measuring Device - The invention relates to a measuring device comprising a transmitter ( | 11-06-2008 |
| 20090154875 | Machine with data transfer from one machine part to another machine part which is able to be rotated relative to the one machine part - A machine having two machine parts, of which one is able to be rotated relative to the other, in which light signals are transferred from the one part to the other part. The light signals are transmitted radially to the axis of rotation of the rotatable machine part. In a first embodiment a plurality of light sources couple light into an optical waveguide ring which is coupled out over the entire outer circle of the optical waveguide ring so that it is guaranteed that light signals reach a receiver arranged radially outside in each case. In another embodiment light sources couple light into optical waveguide structures, with branches of the optical waveguides guaranteeing that on the outer circle of the one component the exit points for light are sufficiently dense that for any given angular position of the rotatable component at least one of two receivers receives a light signal. | 06-18-2009 |
| 20090154936 | Machine with optical communication from a first machine part to a second machine part which rotates relative to the first machine part - To enable signals to be transmitted from a fixed machine part to a machine part opposite same which rotates on a hollow shaft or vice versa, light must be able to be transmitted or received over the entire circumference. This is achieved by using an optical waveguide which, unlike conventional optical waveguides, is designed to couple out some of the light passing through it and, conversely, to allow light to enter, at any locations on its circumference. | 06-18-2009 |
| 20090257710 | Rotary transformer - A rotary transformer having first light-conducting curved tube segments, the first tube segments being disposed to form a first tubular arrangement, is disclosed. The rotary transformer has at least one first transmitter for producing first light signals and at least one first receiver for receiving the first light signals. The first light signals are transmitted from the first transmitter via the first tube segments to the first receiver. | 10-15-2009 |
| 20100040379 | Rotary joint - A rotary transmitter having a first light-conducting hollow body, at least one transmitter for generating at least one optical signal and at least one receiver for receiving the optical signal is disclosed. The optical signal is transmitted from the transmitter to the receiver via the first light-conducting hollow body. | 02-18-2010 |
Ulrich Wetzel, Erlangen DE
| Patent application number | Description | Published |
|---|---|---|
| 20130264472 | MEASURING TRANSDUCER FOR OBTAINING POSITION DATA AND METHOD FOR ITS OPERATION - A measuring transducer for obtaining position data, with a transmit/receive unit having a plurality of light sources for scanning a dimensional scale, wherein the transmit/receive unit includes several light sources, in particular at least one light source having a plurality of emitters. | 10-10-2013 |
Ulrich Wetzel, Berga DE
| Patent application number | Description | Published |
|---|---|---|
| 20100317201 | Machine Tool or Production Machine or Robot - A machine tool or a production machine, such as e.g. a multispindle machine, or a robot, is described, wherein a liquid metal lubricated slide bearing is not only used to transmit feed currents for electrical consumers but also to transmit currents for producing control signals. Accordingly, it is possible to apply via the liquid metal lubricated slide bearings a voltage of 600 volts in order to produce feed currents and a voltage of 24 volts in order to produce control signals. | 12-16-2010 |
Winfried Wetzel, Hergensweiler DE
| Patent application number | Description | Published |
|---|---|---|
| 20110012044 | VALVE - A valve includes a housing, a rotational body, two seat rings, a shaft integrally linked to the rotational body, and a sealing element. The rotational body is arranged rotatably in the housing and has a through-opening. The seat rings are spaced apart in the housing, each positioned against an outer surface of the rotational body to seal against leakage. The shaft extends outwardly through a housing opening. Part of the shaft has a spherical outer surface. The sealing element is positioned against the spherical outer surface, and includes a sealing lip and a support ring. The support ring has a spherical inner surface with a curvature corresponding to the spherical outer surface. The shaft is supported on the support ring at the shaft part's spherical outer surface. A flow path is defined by a housing through-opening and a rotational body through-opening, and is closed or at least partially open as determined by a rotational angle position of the rotational body about a rotational axis. The rotational body and shaft move together pivoting about a pivot axis that is orthogonal to the rotational axis. The pivot axis is determined by the shaft part's spherical outer surface. | 01-20-2011 |
Wolfgang Wetzel, Herzogenaurach DE
| Patent application number | Description | Published |
|---|---|---|
| 20150232191 | COOLING SYSTEM FOR COMPONENTS IN (AIRBORNE) VEHICLE STRUCTURES - The invention relates to a device for cooling a component ( | 08-20-2015 |
| 20150263590 | ROTOR OF AN ELECTRICAL MACHINE AND ELECTRICAL MACHINE | 09-17-2015 |
Wolfram Wetzel, Frankenthal DE
| Patent application number | Description | Published |
|---|---|---|
| 20160084256 | Pump Arrangement - A pump arrangement, in particular a magnetic clutch pump arrangement, is provided. The pump arrangement includes a pump housing containing an impeller shaft, a containment shell which seals an enclosed chamber within the inner chamber of the pump housing, an impeller mounted on one end of the impeller shaft, an inner rotor mounted on the other end of the impeller shaft, an outer rotor which is mounted on the drive shaft and co-operates with the inner rotor, and an auxiliary impeller mounted in the chamber adjacent to a domed base of the containment can. The auxiliary impeller is secured to the inner rotor and includes vanes and impeller channels for circulation of media. | 03-24-2016 |