公开(公告)号：US20110035132A1

公开(公告)日：2011-02-10

申请号：US12849917

申请日：2010-08-04

申请人： Marc HEHLE ,  Holger FRANK ,  Michael WILLMANN

发明人： Marc HEHLE ,  Holger FRANK ,  Michael WILLMANN

IPC分类号： F02D28/00

CPC分类号： F02D13/02 ,  F01L1/32 ,  F01L13/0005 ,  F01L2201/00 ,  F01L2800/11 ,  F01L2800/17 ,  F01L2820/045 ,  Y02T10/18 ,  Y10T137/8242

摘要： A method for automatically controlling an internal combustion engine, in which an axial displacement (s(t)) and an angle of rotation (w(t)) of a gas-exchange valve are measured during a valve stroke. A displacement deviation is computed from the displacement (s(t)) relative to a reference valve, and an angle of rotation deviation is computed from an initial value and an end value of the angle or rotation. The further operation of the internal combustion engine is set on the basis of the displacement deviation and the angle of rotation deviation.

摘要翻译： 在阀行程期间，测量气体交换阀的轴向位移（s（t））和旋转角度（w（t））的内燃机的自动控制方法。 从相对于参考阀的位移（s（t））计算位移偏差，并根据角度或旋转的初始值和最终值计算旋转角度偏差。 基于位移偏差和旋转偏差来设定内燃机的进一步动作。

公开(公告)号：US20100280743A1

公开(公告)日：2010-11-04

申请号：US12772713

申请日：2010-05-03

申请人： Marc HEHLE ,  Robby GERBETH ,  Joerg REMELE ,  Guenther SCHMIDT ,  Ralf SPEETZEN ,  Michael WALDER ,  Michael Willmann

发明人： Marc HEHLE ,  Robby GERBETH ,  Joerg REMELE ,  Guenther SCHMIDT ,  Ralf SPEETZEN ,  Michael WALDER ,  Michael Willmann

IPC分类号： F02D41/30 ,  F02M63/00 ,  F02M69/46

CPC分类号： G01L9/0002 ,  F02D41/3845 ,  F02D41/402 ,  F02D2041/2055 ,  F02D2200/0602 ,  F02M57/005 ,  F02M63/0225 ,  F02M2200/40 ,  G01L23/18 ,  G01L23/24

摘要： An individual accumulator for a high-pressure component of a high-pressure fuel guide of a common rail fuel injection system. The individual accumulator is equipped with a pressure sensor, and the common rail fuel injection system is equipped with a source of high pressure and a fuel injector, which has a fluid connection with this source of high pressure via the high-pressure fuel guide, for injecting the fuel into a working chamber of an internal combustion engine. The pressure sensor is designed as a strain sensor.

摘要翻译： 用于共轨燃料喷射系统的高压燃料导管的高压部件的单独蓄能器。 单个蓄能器配备有压力传感器，并且共轨燃料喷射系统配备有高压源和燃料喷射器，其通过高压燃料引导件与该高压源连接，用于 将燃料喷射到内燃机的工作室中。 压力传感器设计为应变传感器。