发明授权
- 专利标题： Fuel tank
- 专利标题（中）： 油箱
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申请号： US09442707申请日： 1999-11-18
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公开(公告)号： US06491180B2公开(公告)日： 2002-12-10
- 发明人: Markus Distelhoff , Karl Eck , Wilfried Fröhlich , Dieter Keller , Justus Klöker , Knut Meyer , Ingo Mohr , Rainer Moser , Bernd Rumpf , Wolfgang Sinz
- 申请人： Markus Distelhoff , Karl Eck , Wilfried Fröhlich , Dieter Keller , Justus Klöker , Knut Meyer , Ingo Mohr , Rainer Moser , Bernd Rumpf , Wolfgang Sinz
- 优先权： DE19853097 19981118
- 主分类号： B65D9002
- IPC分类号： B65D9002
摘要：
A fuel tank for a motor vehicle comprising a wall composed of two shells arranged one above the other. The outer shell of the wall preferably has an inlet orifice and an outlet orifice. A filter element is arranged in front of the outlet orifice. Scavenging air from the inlet orifice thereby passes first into a gap between the shells and subsequently to a filter element. As a result, fuel vapors can no longer diffuse through the wall and pollute the environment.
公开/授权文献
- US20020047015A1 FUEL TANK 公开/授权日：2002-04-25
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