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Patent # Description
US-6,819,030 Spark plug
A spark plug includes a shell on which a threaded shank having a thread and a tool attachment for installation in an internal combustion engine are situated, and...
US-6,818,111 Measurement sensor for determining an oxygen concentration in a gas mixture
A probe is described for determining an oxygen concentration in a gas mixture, in particular in the exhaust gas of internal combustion engines, having a Nernst...
US-6,817,882 Device for locking a plug in the plug-in position thereof in a vibration resistant manner
The apparatus (2) for vibrationproof locking of a plug (3) in its plugged-in position inside a unit, in particular inside a clutch actuator (1), encompasses a...
US-6,817,859 Drive device for a movable part, especially a mold closure device for an injection molding machine, and method...
A drive for a movable part, such as a mold closure platen, includes two hydraulic cylinder-and-piston units defining first and third pressure chambers in a first...
US-6,817,841 High-pressure fuel pump for internal combustion engine with improved partial-load performance
A fuel injection system in which only one pump element at a time can aspirate fuel. As a result, it is attained that even in partial-load operation, all the pump...
US-6,817,831 Engine-cooling fan assembly with overlapping fans
An automotive engine-cooling fan assembly uses pairs of overlapping fans to improve flow uniformity through the heat exchanger cores and to maximize the amount...
US-6,817,635 Fuel injector and corresponding production method
A fuel injector for fuel injection systems of internal combustion engines and a method of manufacturing same are described. The fuel injector includes a valve...
US-6,817,547 Fuel injection device for an internal combustion engine
The fuel injection device has a fuel injection valve that has an injection valve member, which is guided so that it can slide in a valve body and controls at...
US-6,817,542 Valve for regulating fluids
A valve for regulating fluids includes a piezo actor (2), a converter (3) for converter the stroke of the piezo actor, an inwardly opening control valve (11),...
US-6,817,496 Apparatus for pressing shirts having a partly flat inflatable body
A pressing body carries out pressing of shirts on a shirt-shaped inflation body, advantageously, by tensioning the shirt in a flat configuration and includes...
US-6,817,341 Compensation element for a fuel injection valve
A compensating element for supporting a fuel injector in a cylinder head of an internal combustion engine is configured in the form of an intermediate ring and...
US-6,817,282 Cooker
A cooking device includes a cooking chamber having at least one vapor opening through which the vapor from the cooking chamber, when in operation, conveyed by a...
US-6,817,179 Poppet for center port compensation valve
A master cylinder having first and second chambers respectively connected to a reservoir and to front and rear wheel brakes in a brake system. First and second...
US-6,817,056 Windscreen wiper drive
In a windshield wiper drive mechanism, having a pivotably supported drive shaft, a drive rocker (10) solidly connected to it, a coupling rocker (14) that is...
US-6,816,953 Method of protecting a microcomputer system against manipulation of its program
A method of protecting a microcomputer system against manipulation of its program, in which the microcomputer system includes a rewritable memory in which at...
US-6,816,799 Vehicle operating parameter determination system and method
A system and method for estimating an operating parameter of a vehicle such as the steering angle offset or body slip angle. The method includes providing a...
US-6,816,775 Method for detecting misfiring in a multi-cylinder internal combustion engine
A method for detecting combustion misses in a multi-cylinder internal combustion engine. The control units of the engine use an engine control program which is...
US-6,816,769 Driving performance of a motor vehicle on .mu.-split slopes
A traction control system having a braking intervention in particular for motor vehicles in which a slipping wheel is braked by a braking intervention on...
US-6,816,428 Arrangement for voltage supply to a volatile semiconductor memory
A system for supplying power to a volatile semiconductor memory having a memory array, with the semiconductor memory being provided with a standby voltage that...
US-6,816,108 Method for determining a rotational angle or a distance by evaluating phase measured values
The invention proposes a method for determining a rotation angle or distance by evaluating a multitude of phase measurement values. By means of a linear...
US-6,816,050 Size-reduced magnet coil carrier
A magnet system having a magnet coil surrounded by a magnet pot is provided, the magnet coil being electrically connected to contact prongs, an interspace being...
US-6,815,898 Device for triggering a lighting device in a motor vehicle
A device for triggering a lighting device of a motor vehicle includes a control arrangement which generates at least one pulse width modulated control signal for...
US-6,814,688 Method and arrangement for controlling a drive unit
In a method for controlling a drive unit, a driver command value is formed while considering the current transmission ratio and the drive unit is controlled in...
US-6,814,655 Attachment for grinder
An insert tool with grinding blade and a supporting disk, and with a hub, which has at least one opening that permits the hub to be clamped to a driver flange of...
US-6,814,616 Compact coupler plug, particularly for a planar broadband lambda probe, that is protected from dust when in a...
A coupler plug, configured for a planar lambda probe, for example, is described as including a housing having a base element and a cover element, as well as...
US-6,814,414 Device and method for preventing rollback of a vehicle on an incline
A device for preventing a rollback of a vehicle on an incline. The vehicle is equipped with a brake system, via which at least the braking pressure in the wheel...
US-6,814,314 Fuel injection valve
A fuel injection valve, in particular an injection valve for fuel injection systems of internal combustion engines, is made of a piezoelectric or ...
US-6,814,309 Fuel injector
A fuel injector is described, in particular an injector for fuel injection systems in internal combustion engines, that includes a valve needle having a...
US-6,814,302 Accumulator fuel-injection system for an internal combustion engine
An injection device for a fuel reservoir injection system is proposed, having an injection nozzle (16), which protrudes into a combustion chamber and can be...
US-6,814,301 Fuel injector having a high-pressure-resistant supply line
The present invention relates to an injector for injecting fuel into the combustion chamber of an internal combustion engine. The injector (1) is actuated by an...
US-6,814,153 Hand power tool
A hand held power tool has a housing, a drive, a mechanical striking mechanism with a striker, a drive element for driving the striker in its striking movement...
US-6,814,102 Valve comprising elastic sealing elements
The invention relates to a valve (10, 110) having a valve chamber (14, 114), having at least one inlet conduit (16, 116) and one outlet conduit (18, 118),...
US-6,814,062 Method for operating an internal combustion engine
A method of operating an internal combustion engine of a motor vehicle has the steps of injecting fuel into a combustion chamber in at least two operating types;...
US-6,814,057 Fuel injection device
A fuel injection system for internal combustion engines has at least one stroke-controlled injector. A pressure booster that has a movable piston is connected...
US-6,814,054 Method for operating an internal combustion engine, and a corresponding device
A method for operating an internal combustion engine and a corresponding device are described in which a combustion of a fuel in a fuel-air mixture introduced...
US-6,814,049 Method of operating a direct fuel injected internal combustion engine
The invention relates to a method for operating a direct-injecting gasoline internal combustion engine (1), especially of a motor vehicle, wherein the gasoline...
US-6,814,048 Method and devices for avoiding knocking on failure of an anti-knock regulator
A device having a monitoring circuit for a knock control and a control circuit which initiates substitute measures in the event of a fault in the knock control,...
US-6,814,047 Method of ignition and corresponding ignition unit
The present invention provides an ignition method for an internal combustion engine, an injection being alternatively performed in at least one first operating...
US-6,813,966 Force sensor having hollow cylindrical flexible element
A force sensor, in particular for the determination of the forces on a vehicle seat, includes a force measuring cell (1; 19) having a Hall element. The force...
US-6,813,933 Method and device for positioning measuring displays for measuring ion currents
A method is presented for positioning a measurement window in time for analysis of ionic current signals, detected at internal combustion engines via the...
US-6,813,881 Method of operating an internal combustion engine
An internal combustion engine, in particular for a motor vehicle, in which fuel may be injected into a combustion chamber during an intake phase in a first mode...
US-6,813,879 Method for heating up catalysts in the exhaust gas of internal combustion engines
A heating of a catalytic converter in the exhaust gas of an internal combustion engine is presented which can be operated in different operating modes and...
US-6,813,803 Wiper strip for windshield wipers
A wiper strip (18) for windshield wipers includes a profile spine (20) and a function part (22) that is connected to the profile spine (20) via a tilting bridge...
US-6,813,728 Method and a device for checking the functioning of a computer
A method and a device for checking the functioning of a computer are proposed, the computer in a normal operating state having access to the working memory via...
US-6,813,585 Method and device for measuring length, area or volume
A device and a method for determining length, area, and/or volume using a distance measuring device 10 includes a transmit unit 18 and a receive unit 20 in one...
US-6,813,258 Detection method and device
A detection method in which a CDMA-coded data signal is transmitted in the form of a data stream of spread data bursts between a transmitter and a receiver,...
US-6,813,029 Interferometric measuring device for form measurement
The present invention relates to a interferometric measuring device for measuring the shape especially of rough surfaces of a measured object (O), having a...
US-6,813,015 Adjusting device with an optical regulating device having a reflector
The present invention relates to an adjusting apparatus having an optical aimer that includes a reflector for adjusting parts of a motor vehicle, in particular...
US-6,812,830 Emergency operating device for an interior compartment of a vehicle
The emergency operating device for releasing a trunk lock mechanism of a motor vehicle, in which a human, especially a small child, or an animal could be locked,...
US-6,812,710 Gas probe
The invention relates to a gas probe for installation in a measurement gas chamber, having a metal housing in which a planar sensor element is disposed,...
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