公开(公告)号：US06637204B2

公开(公告)日：2003-10-28

申请号：US10016865

申请日：2001-12-14

Applicant: Dietmar Ellmer ,  Jörg Neugärtner

Inventor： Dietmar Ellmer ,  Jörg Neugärtner

IPC: F02B3344

CPC classification number: F01N3/32 ,  F02B37/04 ,  F02B37/18 ,  F02D23/00 ,  Y02T10/144 ,  Y02T10/20

Abstract: In a two-stage concept for supercharging of internal combustion engines, in which the first stage is performed by an exhaust-gas turbocharger and the second stage by an electrically driven compressor, the compressor is also used to provide the secondary air used for the heating of a catalytic converter. In this manner, the catalytic converter quickly reaches an efficient operating temperature.

公开(公告)号：US06456926B1

公开(公告)日：2002-09-24

申请号：US09446253

申请日：2000-03-21

Applicant: Jörg Neugärtner

Inventor： Jörg Neugärtner

IPC: F02D4108

CPC classification number: F02D41/28 ,  F02D41/2406 ,  F02D2200/0402 ,  F02D2200/0406 ,  F02D2200/703

Abstract: A invention at least relates to a method for determining the load on an internal combustion engine of a vehicle, operating parameters of the internal combustion engine being recorded and at least one value representing the load is read from a characteristic diagram as a function of the operating parameters recorded, and for at least one further parameter, which is recorded by a sensor already present in the vehicle and which is not an operating parameter of the internal combustion engine, being taken into account in the determination of the load.

Abstract translation: 本发明至少涉及一种用于确定车辆的内燃机上的负载的方法，所记录的内燃机的操作参数和表示负载的至少一个值作为操作的函数从特性图读出 记录的参数以及由已经存在于车辆中的传感器所记录并且不是内燃机的操作参数的至少一个另外的参数在确定负载时被考虑在内。

公开(公告)号：US06418775B1

公开(公告)日：2002-07-16

申请号：US09438182

申请日：1999-11-11

Applicant: Peter Säger ,  Thomas Landsiedel ,  Jörg Neugärtner

Inventor： Peter Säger ,  Thomas Landsiedel ,  Jörg Neugärtner

IPC: G01S740

CPC classification number: G01S7/4972 ,  G01S7/4026 ,  G01S2007/4086 ,  G01S2013/9375

Abstract: A system and method for aligning the beam path of a beam-emitting sensor arranged on a motor vehicle. Convenient and nevertheless highly precise setting of the beam direction of the beam-emitting element is possible if, when the vehicle is stationary, an external aligning beam propagating along or parallel to an actual direction of travel of the motor vehicle 1 hits a strictly planar surface on the sensor which reflects the aligning beam, the incident aligning beam and the reflected aligning beam are made to overlap as a result of the position of the sensor being changed.

Abstract translation: 一种用于对准布置在机动车辆上的射束发射传感器的光束路径的系统和方法。 如果当车辆静止时，沿着或平行于机动车辆1的实际行进方向传播的外部对准梁撞击严格平坦的表面，则方便且仍然高度精确地设置光束发射元件的光束方向是可能的 在反射对准光束的传感器上，由于传感器的位置被改变，使入射对准光束和反射的对准光束重叠。