发明公开
- 专利标题: SAUGMODUL
- 专利标题(英): Intake module
- 专利标题(中): 进气模块
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申请号: EP98908101.3申请日: 1998-02-19
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公开(公告)号: EP0968360A1公开(公告)日: 2000-01-05
- 发明人: MANGOLD, Christof , MAURER, Hermann , PIETROWSKI, Herbert , DOBUSCH, Heinz , KLEINEHAKENKAMP, Norbert , JESSBERGER, Thomas
- 申请人: FILTERWERK MANN & HUMMEL GmbH
- 申请人地址: 71631 Ludwigsburg DE
- 专利权人: FILTERWERK MANN & HUMMEL GmbH
- 当前专利权人: FILTERWERK MANN & HUMMEL GmbH
- 当前专利权人地址: 71631 Ludwigsburg DE
- 代理机构: Voth, Gerhard, Dipl.-Ing.
- 优先权: DE19711538 19970320
- 国际公布: WO9842969 19981001
- 主分类号: F02D9/10
- IPC分类号: F02D9/10
摘要:
The invention concerns an intake module (11) for an internal combustion engine, said intake module (11) comprising additional intake ducts (12) which can be closed by flaps (13). These flaps (13) are connected to one another via coupling means and to actuating means in the form of a servomotor. In order to compensate tolerances between the flaps and actuating means, the coupling means have a resilient region which above all allows the intake ducts to be closed and opened completely. The resilience can be brought about by a change in cross-section or material reduction (20). In one variant of the invention, the coupling means are composed of multipart articulated main rods (17) which control the flaps (13) by means of resiliently mounted legs (19). In another variant, the coupling means are designed as a main rod (17) with branch rods (35) emerging therefrom, the resilient region extending as a relatively thin cross-section of the branch rods over their entire length.
公开/授权文献
- EP0968360B1 SAUGMODUL 公开/授权日:2001-07-18
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