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Patent # Description
US-6,845,615 Master cylinder
A master cylinder having a housing with first and second bores that are connected to a same circuit in a braking system. A first piston is sealingly retained in...
US-6,845,608 Method and device for operating an internal combustion engine using a plurality of fuels
A method for operating an internal combustion engine is provided, such as, for example, in a motor vehicle, in which at least two different fuels are ...
US-6,843,966 Apparatus for post-treating exhaust gases of an internal combustion engine
An apparatus for post-treating exhaust gases of an internal combustion engine, in particular a Diesel engine, having a reduction catalytic converter serving to...
US-6,843,867 Method of austempering steel parts
A method of austempering of steel parts is described. The steel parts are initially austenitized and subsequently quenched to a start temperature which is higher...
US-6,843,641 Radial piston pump
A radial piston pump for generating high fuel pressure in common rail fuel injection systems of internal combustion engines having a drive shaft which is...
US-6,843,508 Hydraulic device
A hydraulic device having a nut part with a threaded hole which has an internal screw thread with a defined nominal diameter and with a defined, uniform pitch,...
US-6,843,467 Flap valve
In a flap valve for controlling a gas flow, with a valve tube that conveys the gas flow and a valve flap, which is disposed in the valve tube, is non-rotatably...
US-6,843,464 Valve for controlling liquids
A valve for controlling fluids, having a piezoelectric actuator unit for actuating a valve member is proposed, which has at least one adjusting piston and at...
US-6,843,429 Device for shaping a flexible injection pressure curve by means of a switchable actuator
A device for injecting fuel into the combustion chambers of an internal combustion engine, with an injector enclosed by an injector housing, whose control...
US-6,843,327 Manual machine tool
The invention is based on a hand power tool, in particular a drill hammer and/or a chipping hammer, having a striking mechanism (14) capable of being driven in a...
US-6,843,245 High-level built-in oven unit
A high-level built-in oven unit including a bottom opening in the oven unit. A removable trap-door including lifting elements to open and close the bottom...
US-6,843,233 Fuel injection system
A fuel-injection system for injecting fuel into an internal combustion engine, having at least one fuel injector and a fuel-distributor line, is provided with an...
US-6,843,228 Method and arrangement for controlling an accelerator pedal in an internal combustion engine
A method and an arrangement for controlling an accelerator pedal (1) provide a signal to the driver of a vehicle having an internal combustion engine of the...
US-6,843,222 Method and device for starting an internal combustion engine having direct injection
In a direct start of an internal combustion engine, sufficient energy may need to be released in a first combustion to set the internal combustion engine into...
US-6,843,163 Booster using a seal that also serves to set the position
A pneumatic brake booster comprising a rigid casing (10) locally shaped into a hollow shaft (3), a hub (5) slideably mounted in an opening (30) of the hollow...
US-6,843,162 Radial piston engine
What is disclosed is a radial piston machine having a plurality of radial pistons each guided in a respective cylinder space, wherein the cylinder spaces may be...
US-6,843,160 Negative pressure brake booster
A tubular member 18 is slidably fitted into a valve body, and is formed with a vacuum valve seat 21. The tubular member 18, a valve plunger 16 and the valve body...
US-6,843,105 Contact pin for exhaust gas sensor
An exhaust gas sensor includes a sensor element configured to communicate with an exhaust gas of an internal combustion engine, and a contact pin assembly...
US-6,842,808 Data exchange between users connected by a bus system and having separate time bases
A method and device for the exchange of data in messages between at least two users which are connected by a bus system and have separate time bases, the...
US-6,842,687 Method and device for assisting in a passing maneuver for motor vehicles
A method for assisting, in a passing maneuver, for motor vehicles having a distance and speed control device, in which vehicles in the passing lane are taken...
US-6,842,686 Method and device for controlling the drive unit of a vehicle
A method and an arrangement for controlling the drive unit of a vehicle are suggested. In a first step, input quantities, which are independent of the drive...
US-6,842,675 Assembly and method for monitoring the driving condition of a vehicle
The present invention relates to an arrangement for monitoring the driving condition of a vehicle, having means for generating a steering angle signal (L.sub.w)...
US-6,842,271 Rain sensor, in particular for a motor vehicle
A rain sensor for a motor vehicle, having a transmitter emitting radiation, a receiver, and a holographically embodied diffractive element that has a ...
US-6,842,151 Apparatus for transmitting and/or receiving data, tire for a motor vehicle, transmitting and/or receiving...
An apparatus, a tire, a transmitting and/or receiving device and a system for the wireless transmission of data are proposed, the apparatus being connected to a...
US-6,842,099 Rod coil for ignition systems
A rod coil (11) for ignition systems, in particular in the form of an ignition coil in internal combustion engines of motor vehicles, designed for long-term...
US-6,841,901 Electric machine
In the case of an electrical machine, in particular an alternator for a motor vehicle, having a housing (2), a rotor (6) that is supported in the housing (2) in...
US-6,840,875 System for adjusting the contact pressure of a continuously variable gear
A system (10), in particular an electrohydraulic system (10), for adjusting the contract pressures of a continuously variable gear, in particular a double-cone...
US-6,840,497 Electromagnet for actuating a hydraulic valve
An electromagnet (10) for actuating a hydraulic on-off valve (11), has a wet-type configuration and its armature (31) is displaced in a pressure pipe (18) when a...
US-6,840,467 Fuel-injection valve
Fuel injector, in particular, a fuel injector for the direct injection of fuel into a combustion chamber of an internal combustion engine is described having an...
US-6,840,459 Fuel injection valve
A fuel injector, in particular a fuel injector for fuel injection systems of internal combustion engines, has a piezoelectric or magnetostrictive actuator, a...
US-6,840,412 Apparatus for pressing shirts
Pressing of shirts on a shirt-shaped outer inflatable body advantageously takes place with tensioning the shirt in flat form. To achieve a non-round ...
US-6,840,370 Drive unit for continuous means of conveyance in a continuous transfer system
A drive unit (10) for a continuous conveyance means of a transfer system has a housing part (16) comprising two side walls (17, 18), in each of which a recess...
US-6,840,234 Method and arrangement for checking the tightness of a vessel
In order to reduce the influence of the elasticity of components of a vessel (10, 20, 30, 40, 50) and/or of an outgassing of a liquid fluid (11), which is...
US-6,840,227 Fastening device for a fuel injection valve
A mounting device for mounting a fuel injector in a cylinder head for direct injection of fuel into the combustion chamber of an internal combustion engine,...
US-6,840,226 Fuel injection valve
A fuel injector for the direct injection of fuel into the combustion chamber of a mixture-compressing internal combustion engine having external ignition...
US-6,840,222 Method and device for monitoring a fuel system of an internal combustion engine
A device and a method of monitoring a fuel metering system of an internal combustion engine, in particular a common rail system. The fuel is compressed by a...
US-6,840,219 Fuel supply system for an internal combustion engine
A fuel delivery system for an internal combustion engine, having a fuel feed pump, which delivers fuel which is at pilot pressure to a high-pressure fuel pump...
US-6,840,217 Device for restoring a rotary member
In a device for restoring a rotary member to a defined basic position, having a three-dimensionally fixed fixation cam that predetermines the basic position and...
US-6,840,111 Micromechanical component and pressure sensor having a component of this type
A micromechanical component in which lateral deformations, i.e., deformations of the component parallel to its two main surfaces, are concentrated in a defined...
US-6,840,101 Device for determining at least one parameter of a medium flowing in a line
The invention relates to a device for determining at least one parameter of a medium flowing in a line, in particular the intake air mass of an internal...
US-6,840,044 Master cylinder and pneumatic actuator device for a braking system
A master cylinder and booster device for a motor vehicle braking system, in which the master cylinder (10) and the booster (12) are assembled to form a one-piece...
US-6,838,973 Potentiometer
A potentiometer, used in particular as a position sensor or position transducer is disclosed, which has at least one wiper path and one wiper that has at least...
US-6,838,841 Method for controlling an electronically commutated DC motor
A method of controlling an electronically commutated DC motor having a multiphase stator winding which has an even number m of winding phases which are each...
US-6,837,824 Final control element for a vehicle steering system
A final control element for superimposed steering engagement of a vehicle steering system with a superposition gear having two input shafts and one output shaft,...
US-6,837,660 Fixing device on a mounting plate
A fastening device on a support panel, having at least one structural element, is to be designed in such a way that under predefined tightening of the fastening...
US-6,837,498 Sealing system for an assembly
One part of an assembly has one wall with a face-end groove in which a rubber-elastic seal is disposed. In the unstressed state, the seal protrudes past two...
US-6,837,451 Seat/slide valve with pressure-equalizing pin
The invention relates to a 3/2-way valve for controlling the injection of fuel in a common rail injection system of an internal combustion engine, having a first...
US-6,837,450 Pressure-and-stroke-controlled injector for fuel injection systems
An injector for a common rail fuel injection system in which the opening of the nozzle needle is done under pressure control, while the nozzle needle is...
US-6,837,449 Fuel injection valve
A fuel injector for fuel-injection systems of internal combustion engines includes an actuator, a valve needle, which is able to be activated by the actuator to...
US-6,837,218 Radial piston pump
The invention relates to a radial piston pump for generating high fuel pressure in fuel injection systems of internal combustion engines, in particular in a...
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