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Burkhard, DE
Andreas Burkhard, Schwabmuenchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20110180493 | DEVICE AND METHOD FOR PROCESSING A COOLING AND RINSING LIQUID - A device and method for processing a cooling and rinsing liquid from a dirty liquid is disclosed. The device includes a first container, which is connected to a feed line for the dirty liquid, a second container, which is connected to a discharge line for the process cooling and rinsing liquid, and a filter element which is arranged in the second container. A connecting line connects the first and second containers and a bypass line connects the discharge line to the connecting line. | 07-28-2011 |
Dieter Burkhard, Bingen-Budesheim DE
| Patent application number | Description | Published |
|---|---|---|
| 20090037065 | Method For Calculating The Control Current Of An Electrically Controllable Hydraulic Valve - A method shall render it possible that an especially favorable pilot control can be achieved with an electrically controllable hydraulic valve ( | 02-05-2009 |
| 20100045099 | Motor Vehicle Brake System Having A Low Pressure Accumulator - A motor vehicle brake system having a hydraulic cable, via which a wheel brake module can be pressurized by a brake medium using brake pressure from a brake cylinder and to which a low pressure accumulator is connected for temporarily receiving excess brake medium, wherein the low pressure accumulator is connected to the hydraulic cable via a backflow line and a return pump interposed in the return line in order to return temporarily stored brake medium, the return pump being cyclically actuated for adjusting the pump capacity such that an activation occurs within each braking cycle during a portion of pump cycles that corresponds to the pump capacity, is intended to provide particularly high operational safety while also providing a comfortable pedal sensation. | 02-25-2010 |
| 20100121548 | CORRECTION METHOD FOR THE CORRECTION OF CHARACTERISTIC CURVES FOR ANALOGIZED HYDRAULIC VALVES IN MOTOR VEHICLE BRAKING SYSTEMS - A correction method in which characteristic curves and/or correction values are produced, by way of which the drive current for one or more electrically activated hydraulic values operated in an analog fashion is measured during a pressure regulation in such a way that, during the operation of an anti-lock regulation, one or a respective characteristic curve is first prescribed and then the prescribed characteristic curve is corrected, particularly in a learning process, wherein, after a pressure build-up phase, the current pressure model value (Pmod) is compared to and/or analyzed using a model locking pressure level (Pmax). | 05-13-2010 |
| 20100332038 | METHOD FOR CONDITIONING A CONTROL VALVE - A control valve conditioning method in an electrohydraulic pressure control unit comprising at least one electrically triggered solenoid valve that is controlled in an analog manner. The solenoid valve is operated at a specific operating current according to a functional correlation or characteristic diagram between the valve current and the differential pressure characteristic curve when the pressure is controlled, said functional correlation or characteristic diagram being stored in the pressure control unit. The method comprises the following steps: a) temporarily applying at least one anti-hysteresis pulse to the solenoid valve during which a current is set far below or far above the operating current in the valve; b) applying the anti-hysteresis pulse at the desired operating current before or during controlled operation, and c) applying the anti-hysteresis pulse wherein the duration is limited in such a way that the anti-hysteresis pulse has largely no influence on the brake pressure. | 12-30-2010 |
Dieter Burkhard, Bingen-Budingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20080238188 | Method of Modulating Brake Pressures on Motorcycles - Disclosed is a method and brake system for modulating brake pressures in a motorcycle brake system with anti-lock function and integral braking function. Inlet and outlet valves ( | 10-02-2008 |
Kranz Burkhard, Dohna DE
| Patent application number | Description | Published |
|---|---|---|
| 20100060973 | Imaging Device for Influencing Incident Light - Disclosed is an imaging device for influencing incident light, comprising an optical element in the form of a mirror and an actuator for deforming the optical element. The optical element has a surface facing the incident light. The actuator laterally grips the optical surface of the optical element in order to deform the optical element. | 03-11-2010 |
Matthias Burkhard, Karlsruhe DE
| Patent application number | Description | Published |
|---|---|---|
| 20100080456 | DEVICE AND METHOD FOR OPTICALLY SORTING BULK MATERIAL - A device and a method are described for the optical selection of components of at least one fraction from a bulk material stream conveyed along a conveyance direction, having a camera unit, whose camera viewing direction is oriented toward the bulk material stream, a background, situated in the camera viewing direction behind the bulk material stream, whose color is adaptable to the color of a selected fraction of components of the bulk material stream, an analysis and control unit, connected to the camera unit, in which control commands for a separation unit, which is capable of separating the components to be selected out of the bulk material stream upon activation, may be generated according to a decision criterion. | 04-01-2010 |
Sascha Burkhard, Kiel DE
| Patent application number | Description | Published |
|---|---|---|
| 20090145125 | Exhaust gas waste gate system with charge pressure control - In one aspect, an internal combustion engine may include at least one turbocharger having an exhaust gas inlet and a turbine. An exhaust gas channel may be connected to the exhaust gas inlet of the turbocharger. In the exhaust gas system a valve may be provided that has a valve member. The valve may regulate exhaust gas directed to the turbine. The valve position may be controlled in response to a characteristic indicative of charge pressure of combustion air. In another aspect, a method may be provided for regulating the pressure of charged air delivered by a turbocharger of an internal combustion engine. The method may include regulating the exhaust gas that is directed to the turbine of the turbocharger in response to a characteristic indicative of a charge pressure of charged combustion air. In another aspect, a valve for regulating exhaust gas directed to the turbine may be provided. | 06-11-2009 |
Sascha Burkhard, Kronshagen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100263612 | Device And Method For Controlling Valves - An apparatus for controlling valve displacement of an internal combustion engine comprises a rocker arm having a first arm portion and a second arm portion, said rocker arm being pivotable about a pivot interposed between said first and second arm portions. The apparatus further comprises an actuation arrangement adapted to actuate said first arm portion of said rocker arm and a valve arrangement adapted to be actuated by said second arm portion of said rocker arm. A damper arrangement is pivotably connected to said first arm portion and adapted for damping movement of said rocker arm around said pivot. | 10-21-2010 |
Wilker Burkhard, Bielefeld DE
| Patent application number | Description | Published |
|---|---|---|
| 20100229479 | Section for a Window, Door or Facade Element Comprsing an Electric Cable - The invention relates to a frame section ( | 09-16-2010 |