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Patent # Description
US-6,943,528 Method and arrangement for determination of the state of charge of a battery
Method of determining the state of charge soc of a battery, in particular a starting battery of a motor vehicle; the state of charge being calculated, in a first...
US-6,943,472 Drive device
Drive device (10), in particular to raise and lower windows in a motor vehicle, with an electric motor (12) featuring an armature shaft (16), a printed circuit...
US-6,942,772 Measuring sensor for the determination of a concentration of gas constituents in gaseous mixtures
A sensor for determining a concentration of gas components in gas mixtures having a first measuring electrode (mixed potential electrode) which has little or no...
US-6,942,560 Attachment and rapid-chucking system, comprising a rotatably driven, disc-shaped hub
The invention is based on an insert tool with a rotationally driveable disk-shaped hub and an abrasive disposed in particular in a radially outer region, in...
US-6,942,558 Hand-held machine tool
The invention is based on a hand power tool that comprises a motor (12)--with a motor shaft 14--located in a housing (10), which said motor shaft is supported...
US-6,942,435 Machine tool
A machine tool, particularly a hand machine tool, including an indexing mechanism which is switchable by an actuating element via at least one coupling element,...
US-6,942,078 Cable reel
A cable reel makes possible a diversion of a braking pulse onto a housing by using elastic elements that mount the cable reel inside the housing, whereby the...
US-6,941,930 Method and device for controlling a multicylinder internal combustion engine
In a method for controlling a multicylinder internal combustion engine, where a cylinder-equalization control is performed to adjust cylinder-specific torque...
US-6,941,928 Method and arrangement for controlling the drive unit of a vehicle
A method and an arrangement for controlling the drive unit of a vehicle make possible a central coordination of various reserve torque requests. A reserve for an...
US-6,941,221 Method for selecting map information, and navigation device
Proposed is a method and a navigation device, a method for selecting map information from a digital map on the basis of a predefined polyline being used on the...
US-6,941,215 Method and device for triggering a request for taking control in acc-controlled vehicles
In a method and a device for triggering a request for taking control (RTC), a driver of a vehicle having adaptive cruise control is signaled that the adaptive...
US-6,940,632 Micromechanical structure, in particular for an acceleration sensor
A micromechanical structure, particularly for an acceleration sensor, includes a substrate, which has an anchoring device, and a centrifugal mass, which is...
US-6,940,610 Optical measuring device
The present invention relates to an optical measuring device (1) for measuring the shape of particularly rough surfaces of a test object (O), the measuring...
US-6,940,449 Method for eliminating dummy objects short-range pulse radar sensors
In order to create a method for eliminating dummy objects in short-range pulse radar sensors, in which radar pulses are transmitted at a defined frequency, and...
US-6,940,448 Method and device for ascertaining the imminence of an unavoidable collision
A method and a device for ascertaining the imminence of an unavoidable collision of a vehicle with an object, all locations within a determinable prediction time...
US-6,940,447 Radar device and method for operating a radar device
A radar device having means for generating a carrier-frequency signal, means for shaping pulses, means for generating modulated radar pulses from the...
US-6,940,414 Pressure switch with electrical correction signal for adjusting threshold values
In a pressure switch, which emits an electrical switching signal as a function of the magnitude of a pressure which is supplied to it, which electrical switching...
US-6,940,287 Unheated planar sensor element for determining the concentration of a gas component in a gas mixture
An unheated planar sensor element for determining the concentration of a gas component in a gas mixture, in particular the oxygen concentration in the exhaust...
US-6,940,265 Device, ammeter and motor vehicle
A device, an ammeter and a motor vehicle, having a first section and a second section of a conductor for the purpose of measuring the electrical amperage in the...
US-6,940,213 Piezoelectric actuator
The invention relates to a piezoelectric actuator, in particular for actuating control valves or injection valves of internal combustion engines in motor...
US-6,940,194 Electric drive unit
The invention relates to an electric drive unit having an electric motor, a gear, a gear housing, and a pole housing. A number of parts of the electric drive...
US-6,940,026 Method and system for vehicle occupant weight sensing
A method and system for estimating the weight of a seat occupant. In one embodiment, the system includes a linkage having one or more links; an actuator; a pivot...
US-6,939,809 Method for release of surface micromachined structures in an epitaxial reactor
A method for releasing from underlying substrate material micromachined structures or devices without application of chemically aggressive substances or...
US-6,939,634 Fuel cell system having two reformer units for catalytic decomposition
A fuel cell system including at least two reformer units for catalytic decomposing a starting material stream into at least one intermediate product and one...
US-6,939,205 Device for processing component part contours
A device for processing, particularly deburring, rounding and/or hardening component part contours, is provided, including a compressed air channel for supplying...
US-6,939,037 Determining the temperature of an exhaust gas sensor by means of calibrated internal resistance measurement
For achieving a highest possible measuring accuracy of a circuit for measuring the internal resistance of an exhaust-gas sensor, a method and a circuit for...
US-6,939,024 Work surface lighting
A work surface lighting arrangement for lighting the work surface under an extractor hood, such as a cooking surface in a kitchen area. The lighting arrangement...
US-6,938,965 Vehicle hydraulic braking system with an active simulator
A hydraulic braking apparatus for a motor vehicle having a service braking system (A) fed by a central hydraulic unit (3) and an emergency braking system (B). A...
US-6,938,840 Fuel injection valve
A fuel injector, in particular a high pressure injector for direct injection of fuel into a combustion chamber of an internal combustion engine having externally...
US-6,938,735 Electromechanical wheel brake device
An electromechanical wheel brake device has a helical gear for converting the rotating motion of an electric motor into a translating motion of a brake piston in...
US-6,938,610 Fuel injection device with a pressure booster
A fuel injection system includes a pressure chamber having a displacable piston which can be subjected to pressure via a low-pressure-side pressure booster...
US-6,938,609 Method and device for controlling the drive unit of a motor vehicle
A method and arrangement for controlling the drive unit of a vehicle is suggested wherein a limiter is provided to limit the engine rpm to a pregiven limit value...
US-6,938,532 Hand machine tool comprising two cutting disks, which rotate counter and immediately adjacent to one another,...
In a power tool with two cutting wheels (11, 12), which rotate past each other in opposite directions, rest directly against each other, and can be driven by two...
US-6,938,462 Device for measuring viscosity and/or density
A device for measuring the viscosity and/or the density of a fluid using a resonator capable of mechanical vibrations. The resonator is capable of being brought...
US-6,938,413 Hydraulic control arrangement
There is disclosed a hydraulic control arrangement for damping driving vibrations of a mobile machine, comprising a lifting cylinder supporting a working tool...
US-D509,118 Stone cutter
US-D509,097 Electric cooktop
US-D509,096 Electric cooktop
US-D509,095 Electric cooktop
US-6,937,933 Device and method of controlling a drive unit
A method and a device for controlling a drive unit, in particular, of an internal combustion engine in a vehicle, in which at least one performance quantity of...
US-6,937,932 Detecting the clutch state during engine drag torque regulation
A method and a device for detecting the clutch state in a motor vehicle, in particular during engine drag torque regulation, is described. A particularly simple...
US-6,937,139 Method and device for controlling blockage of a parking space for a vehicle
A method and a device, respectively, for controlling a barricade of a parking space for a vehicle are proposed, the method being used to change a code as needed...
US-6,937,137 Method for locking a motor vehicle in a keyless manner
A method of keyless locking of a motor vehicle is described. A transponder exchanges a code with a transceiver. A control unit compares this code with the...
US-6,936,902 Sensor with at least one micromechanical structure and method for production thereof
A sensor has a foundation wafer having a sensor chamber, at least one silicon-based micromechanical structure integrated with the sensor chamber of the...
US-6,936,491 Method of fabricating microelectromechanical systems and devices having trench isolated contacts
There are many inventions described and illustrated herein. In one aspect, the present invention is directed to a MEMS device, and technique of fabricating or...
US-6,936,149 Gas sensor
A gas sensor for determining a physical quantity of a gas component, e.g., in an exhaust gas of an internal combustion engine, including a sensor element which...
US-6,935,706 Electrohydraulic pressure control device
The invention relates to an electrohydraulic brake slip control device for motor vehicles, including one or more electromagnetically actuatable hydraulic valves...
US-6,935,705 Servo brake booster with two differentiated fixed and variable jumps
A pneumatic brake booster (10) having a moving piston (22) for urging an actuating rod (34) of a master cylinder (28) in response to actuation of a plunger (56)....
US-6,935,582 Fuel injector
A fuel injector includes a magnetic coil, which cooperates with an armature which, together with a valve needle acted upon by a restoring spring, forms an...
US-6,935,469 Assembly with ball-joint connection for a master cylinder equipped with such an assembly, and method of...
A ball-joint connection for a braking system comprising a male element (2) and a female element (4). A first end (14) of the male element (2) includes pegs...
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