发明名称 HIGH-PRESSURE PUMP FOR A FUEL INJECTION DEVICE
摘要 A high-pressure pump for a fuel injection device of an internal combustion engine, having a pump housing 6 with a pump interior 5 into which an inlet 4 for fuel opens out, and having a metering unit 12 for metering fuel into a pump working chamber 11, wherein the metering unit 12 is connected to the pump interior 5. According to the invention, a high-pressure pump for a fuel injection device is provided which realizes an increase in efficiency through a reduction in pressure losses. This is achieved in that a flow connection which directly connects the pump interior 5 to the metering unit 12 is formed into the pump housing 6.
申请公布号 EP2676032(A1) 申请公布日期 2013.12.25
申请号 EP20120700166 申请日期 2012.01.09
申请人 ROBERT BOSCH GMBH 发明人 AMBROCK, SASCHA
分类号 F04B1/14;F02M59/02;F02M59/34;F02M59/44;F04B1/20;F04B39/12;F04B49/22;F04B53/16 主分类号 F04B1/14
代理机构 代理人
主权项
地址