EP 3234357 B1 20190501 - HIGH-PRESSURE PUMP AND METHOD FOR PRODUCING A HIGH-PRESSURE PUMP
Title (en)
HIGH-PRESSURE PUMP AND METHOD FOR PRODUCING A HIGH-PRESSURE PUMP
Title (de)
HOCHDRUCKPUMPE SOWIE VERFAHREN ZUR HERSTELLUNG EINER HOCHDRUCKPUMPE
Title (fr)
POMPE À HAUTE PRESSION ET PROCÉDÉ DE FABRICATION D'UNE POMPE À HAUTE PRESSION
Publication
Application
Priority
- DE 102014225794 A 20141215
- EP 2015074880 W 20151027
Abstract (en)
[origin: WO2016096210A1] The invention relates to a high-pressure pump for a fuel injection system, in particular a common-rail injection system, comprising a housing part (1) which is at least partially made of plastic and forms an engine chamber (2), wherein a cylinder bore (3) opens into the engine chamber (2), in which a bushing (4) for guiding a plunger body (5) of a plunger assembly (6) is received. According to the invention, the bushing (4) is molded over or encapsulated with the plastic of the housing part (1). The invention further relates to a method for producing such a high-pressure pump.
IPC 8 full level
F04B 1/04 (2006.01); F02M 55/00 (2006.01); F02M 59/44 (2006.01); F04B 53/16 (2006.01); F04D 29/046 (2006.01)
CPC (source: CN EP KR)
F02M 55/00 (2013.01 - CN EP KR); F02M 59/445 (2013.01 - CN EP KR); F04B 1/0421 (2013.01 - EP KR); F04B 1/0439 (2013.01 - EP KR); F04B 53/16 (2013.01 - EP KR); F02M 2200/8046 (2013.01 - CN EP KR); F02M 2200/9015 (2013.01 - CN EP KR); F02M 2200/9053 (2013.01 - CN EP KR); F05C 2225/00 (2013.01 - EP KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102014225794 A1 20160616; CN 107002613 A 20170801; EP 3234357 A1 20171025; EP 3234357 B1 20190501; KR 20170093978 A 20170816; WO 2016096210 A1 20160623
DOCDB simple family (application)
DE 102014225794 A 20141215; CN 201580067970 A 20151027; EP 15787968 A 20151027; EP 2015074880 W 20151027; KR 20177019610 A 20151027