发明名称 |
Injection device for an internal combustion engine |
摘要 |
An injection device for an internal combustion engine includes a fuel delivery pump and a high-pressure pump which are connected to one another via a low-pressure fuel line. A high-pressure accumulator is connected to the high-pressure pump. At least one injector is connected via a high-pressure fuel line to the high-pressure accumulator. The injection device also has at least one fuel return line which is connected to the high-pressure accumulator and/or to the at least one injector. The fuel return line issues into the low-pressure fuel line which connects the fuel delivery pump and the high-pressure pump to one another. At least one air bleed valve is arranged in the course of the low-pressure fuel line or on the high-pressure pump or on a filter housing. |
申请公布号 |
US2015204293(A1) |
申请公布日期 |
2015.07.23 |
申请号 |
US201314416340 |
申请日期 |
2013.07.17 |
申请人 |
CONTINENTAL AUTOMOTIVE GMBH |
发明人 |
Ritsch Tobias;Anetsberger Daniel;Klesse Christoph;Lingener Uwe |
分类号 |
F02M63/00;F02M37/22;F02M37/06;F02M63/02 |
主分类号 |
F02M63/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
HANNOVER DE |