公开(公告)号：WO1991010113A1

公开(公告)日：1991-07-11

申请号：PCT/DE1990000870

申请日：1990-11-14

Applicant: ROBERT BOSCH GMBH ,  LÖFFLER, Alf

Inventor： ROBERT BOSCH GMBH

IPC: G01D05/249

CPC classification number: G01D5/2457

Abstract: A transmitter for recognising the positions of cylinders and/or camshafts in which, in order to pinpoint the position, a pseudo-random code is read into a register and the current position is found from the current content of the register. The code is displayed in an assessment arrangement in which the pulse sequences from one or two sensors are evaluated, whereby the sensors scan the suitably surfaced transmitter wheels connected to the crank or camshaft.

公开(公告)号：WO1988003607A1

公开(公告)日：1988-05-19

申请号：PCT/DE1987000352

申请日：1987-08-12

Applicant: ROBERT BOSCH GMBH ,  AHLBORN, Frank ,  DÜHLMEYER, Wolfgang ,  SCHÄFER, Volker ,  SIEBER, Albrecht ,  BUCK, Rainer ,  KÄLBERER, Herbert ,  LÖFFLER, Alf

Inventor： ROBERT BOSCH GMBH

IPC: F02D41/14

CPC classification number: F02D41/107 ,  F02D41/1498 ,  F02D2200/1012 ,  F02D2200/1015 ,  F02D2250/28

Abstract: A device for the electronic control of the adjusting mechanisms of an internal combustion engine, said control being effected by comparing differentiated sensor signals with predetermined threshold values. The mechanism can thus be directly adjusted by means of any regulating device. The system based on this process is very simple and inexpensive. Direct control of the adjusting mechanisms avoids the fluctuations caused by control circuits.

Abstract translation: 一种用于电子控制内燃机的调节机构的装置，所述控制通过将差分传感器信号与预定阈值进行比较来实现。 因此，机构可以通过任何调节装置直接调整。 基于此过程的系统非常简单和便宜。 调整机构的直接控制可以避免控制电路引起的波动。