SUCTION VALVE THAT CAN BE ELECTROMAGNETICALLY ACTUATED, HIGH-PRESSURE PUMP HAVING SUCH A SUCTION VALVE, AND METHOD FOR CONNECTING SUCH A SUCTION VALVE TO A HOUSING HOUSING PART OF A HIGH-PRESSURE PUMP,申请号WO2015EP71232-传众专利搜索

SUCTION VALVE THAT CAN BE ELECTROMAGNETICALLY ACTUATED, HIGH-PRESSURE PUMP HAVING SUCH A SUCTION VALVE, AND METHOD FOR CONNECTING SUCH A SUCTION VALVE TO A HOUSING HOUSING PART OF A HIGH-PRESSURE PUMP

申请公布号：WO2016058776(A1)

申请号：WO2015EP71232

申请日期：2015.09.16

申请公布日期：2016.04.21

申请人：

ROBERT BOSCH GMBH

发明人：MEISIEK, ACHIM;KOLB, STEFAN

分类号：F02M59/36;F02M59/46;F02M61/16;F02M63/00

主分类号：F02M59/36

摘要：The invention relates to a suction valve (1) that can be electromagnetically actuated for a high-pressure pump in a fuel injection system, in particular a common rail injection system, for filling a high-pressure element space (2) of the high-pressure pump with fuel, comprising a solenoid (3) for acting on an armature (4), which armature can be moved in reciprocating manner and is coupled directly or indirectly to a valve piston (5) that can be moved in a reciprocating manner, wherein the solenoid (3) is surrounded at least in some segments by a magnet sleeve (6), which is designed as a deep-drawn part and has an end segment (7) for connecting to a housing part (8) of the high-pressure pump. The invention further relates to a high-pressure pump having such a suction valve (1) and to a method for connecting such a suction valve (1) to a housing part (8) of a high-pressure pump.