发明授权
- 专利标题: Arrangement for detecting input signals of a control device in an internal combustion engine
- 专利标题(中): 用于检测内燃机中的控制装置的输入信号的装置
-
申请号: US221463申请日: 1988-06-09
-
公开(公告)号: US4982330A公开(公告)日: 1991-01-01
- 发明人: Anton Karle , Fridolin Piwonka
- 申请人: Anton Karle , Fridolin Piwonka
- 申请人地址: DEX Stuttgart
- 专利权人: Robert Bosch GmbH
- 当前专利权人: Robert Bosch GmbH
- 当前专利权人地址: DEX Stuttgart
- 优先权: DEX3634583 19861010
- 主分类号: G01P3/488
- IPC分类号: G01P3/488 ; F02B1/04 ; F02D41/22 ; F02D41/34 ; F02D41/40 ; F02D45/00 ; G01P3/489
摘要:
An arrangement for the detection of speed signals of a control device controlling the fuel feed in an internal combustion engine is suggested, in which an (inductive) pulse generator is used in connection with a tested sensing arrangement. The point in time of the detection of the speed signal is freely controllable within a crankshaft and/or camshaft revolution. A minimization of the time interval between the signal detection and the output of the output signals dependent on the speed signals is accordingly achieved. In this way, the phase rotation in the control circuit is minimized and the dynamic behavior is accordingly decisively improved.
公开/授权文献
- US6163132A Battery charging status indicator apparatus 公开/授权日:2000-12-19
信息查询
IPC分类: