发明申请
- 专利标题： Motor-Pump Assembly
- 专利标题（中）： 电机泵组件
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申请号： US13139394申请日： 2009-12-15
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公开(公告)号： US20110277464A1公开(公告)日： 2011-11-17
- 发明人: Manfred Rüffer , Jens Bacher , Heinrich Kreh , Lazar Milisic , Karlheinz Seitz , Harald König , Michael Kollers , Jose Gonzalez , Michael Jürging , Marcel Niepenberg , Stephan Krebs
- 申请人： Manfred Rüffer , Jens Bacher , Heinrich Kreh , Lazar Milisic , Karlheinz Seitz , Harald König , Michael Kollers , Jose Gonzalez , Michael Jürging , Marcel Niepenberg , Stephan Krebs
- 申请人地址： DE Frankfurt
- 专利权人： ONTINENTAL TEVES AG & CO. OHG
- 当前专利权人： ONTINENTAL TEVES AG & CO. OHG
- 当前专利权人地址： DE Frankfurt
- 优先权： DE102008064151.0 20081219; DE102009054499.2 20091210
- 国际申请： PCT/EP09/67204 WO 20091215
- 主分类号： F15B7/00
- IPC分类号： F15B7/00
摘要：
Disclosed is a motor-pump assembly (1) for a brake actuating device of a motor vehicle brake system with a pneumatic brake booster. An electric motor (3) drives a double diaphragm pump (2) with two working diaphragms (4) which are located opposite one another. Air expelled from the working spaces (7) is directed into an interior space (22) surrounding a crank drive (8) of the pump housing (5). An air outlet unit (23, 53) has a filter housing (32, 54), a filter (33, 59), an air outlet cover (34, 56), a valve holding element (38, 70) and a valve body (31). A partition wall (37, 55) deflects the air emerging from the interior space (22) in the air outlet unit (23, 53 between the filter housing (32, 54) and the air outlet cover (34, 56), with an integrally molded valve holding element (38, 70).
公开/授权文献
- US08714941B2 Motor-pump assembly 公开/授权日：2014-05-06
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