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公开(公告)号:US5711271A
公开(公告)日:1998-01-27
申请号:US765253
申请日:1997-02-12
申请人: Walter Schlagmueller , Gerhard Schellenberg , Thomas Wiesa , Rolf Litzinger , Harald Laue , Jurgen Rottler , Ralph Schimitzek , Peter Jauernig
发明人: Walter Schlagmueller , Gerhard Schellenberg , Thomas Wiesa , Rolf Litzinger , Harald Laue , Jurgen Rottler , Ralph Schimitzek , Peter Jauernig
CPC分类号: F02D11/10 , F02D9/10 , F02D9/1065 , F02D2009/0294 , F02D2400/18 , F02D9/107
摘要: Electronic engine control systems have a plurality of individual components on the intake tube, some of them located relatively far from one another. For electrically connecting the individual components to the electronic control unit, relatively long electric connecting lines and a relatively large number of plug connections are therefore necessary. This invention sets forth a preassembled throttle apparatus which includes at least one throttle device, rotatably accommodated in a throttle valve support, and an idling adjuster in a housing; the throttle apparatus has a bypass conduit, which bypasses the throttle device and which can be varied by the idling adjuster, into which a regeneration valve can output fuel, the regeneration valve being triggerable by an electronic control unit that is also accommodated in the housing. The throttle apparatus of the invention is intended particularly for mixture-compressing internal combustion engines with externally supplied ignition.
摘要翻译: PCT No.PCT / DE96 / 00394 Sec。 371日期1997年2月12日 102(e)日期1997年2月12日PCT 1995年3月6日PCT PCT。 第WO96 / 35047号公报 日期1996年11月7日电子发动机控制系统在进气管上具有多个单独的部件,其中一些部件位于相对较远的位置。 为了将各个组件电连接到电子控制单元,因此需要相对长的电连接线和相对大量的插头连接。 本发明提出了一种预组装的节流装置,其包括可旋转地容纳在节气门支撑件中的至少一个节流装置和壳体中的空转调节器; 节气门装置具有旁路管道,该旁路管道绕过节流装置并且可以由空转调节器改变,再生阀可以输入燃料,再生阀可由也容纳在壳体中的电子控制单元触发。 本发明的节气门装置特别用于混合压缩具有外部点火的内燃机。