- 专利标题： KURBELGEHÄUSEENTLÜFTUNGSEINRICHTUNG
- 专利标题（英）： Crankcase ventilation device
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申请号： EP13707299.7申请日： 2013-02-12
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公开(公告)号： EP2815089A1公开(公告)日： 2014-12-24
- 发明人: AN, Dimitri , BARTHELMESS, Sebastian , GOERLICH, Leszek , KRAMPE, Corinna , KULL, Niklas , ÖZKAYA, Yakup , ROHDE, Frank , RUPPEL, Stefan , SAUTER, Hartmut
- 申请人： Mahle International GmbH
- 申请人地址： Pragstraße 26-46 70376 Stuttgart DE
- 专利权人： Mahle International GmbH
- 当前专利权人： Mahle International GmbH
- 当前专利权人地址： Pragstraße 26-46 70376 Stuttgart DE
- 代理机构： BRP Renaud & Partner mbB Rechtsanwälte Patentanwälte Steuerberater
- 优先权： DE102012202405 20120216; DE102012220800 20121114
- 国际公布： WO2013120820 20130822
- 主分类号： F01M13/02
- IPC分类号： F01M13/02 ; F01M13/04
摘要：
The present invention relates to a vehicle (1) with an internal combustion engine (2) which has a crankcase (6) with a crankcase ventilation device (5) which has at least one oil separating device (23) and an oil return (24) which returns separated oil to the crankcase (6), and a conveying device (26) for driving a fluid separated by blow-by-gas. Efficient crankcase ventilation can be realised affordably if the conveying device (26) is additionally used for driving the blow-by-gas in the crankcase device (5).
公开/授权文献
- EP2815089B1 KURBELGEHÄUSEENTLÜFTUNGSEINRICHTUNG 公开/授权日：2017-09-06
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