Invention Grant
US08127796B2 Exhaust gas recirculation valve for a motor vehicle 有权
用于汽车的排气再循环阀

  • Patent Title: Exhaust gas recirculation valve for a motor vehicle
  • Patent Title (中): 用于汽车的排气再循环阀
  • Application No.: US12810334
    Application Date: 2008-12-15
  • Publication No.: US08127796B2
    Publication Date: 2012-03-06
  • Inventor: Rosario Bonanno
  • Applicant: Rosario Bonanno
  • Applicant Address: DE Hannover
  • Assignee: Continental Automotive GmbH
  • Current Assignee: Continental Automotive GmbH
  • Current Assignee Address: DE Hannover
  • Agency: Cozen O'Connor
  • Priority: DE102008003177 20080104
  • International Application: PCT/EP2008/067571 WO 20081215
  • International Announcement: WO2009/087019 WO 20090716
  • Main IPC: F16K1/00
  • IPC: F16K1/00
Exhaust gas recirculation valve for a motor vehicle
Abstract:
The exhaust gas recirculation valve comprises a tubular valve housing includes a gas inlet, a first gas outlet and a second gas outlet located proximate thereto. Located inside the tubular valve housing is a rotatably supported valve body that is designed as a hollow body having a semi-cylindrical lateral surface having a lateral penetration opening. The gas inlet as seen from the top includes a blocking wall on the side thereof facing the first gas outlet and the second gas outlet, the blocking wall being located inside the valve housing perpendicular thereto and having a height equal to at least the length of the valve body and sitting flush against the gas passage in the closed position of the exhaust gas recirculation valve.
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