EP 0480173 B1 19941228 - Fuel injection pump for internal combustion engine.
Title (en)
Fuel injection pump for internal combustion engine.
Title (de)
Kraftstoffeinspritzpumpe für Brennkraftmaschinen.
Title (fr)
Pompe d'injection de carburant pour moteurs à combustion interne.
Publication
Application
Priority
DE 9014068 U 19901010
Abstract (en)
[origin: EP0480173A1] The fuel injection pump has a pump piston (13) working in a cylinder bore (10), which piston is driven by a cam drive (14) in both a reciprocating and a rotating motion. The cam drive (14) comprises a rotating cam plate (17) coupled to a drive shaft (16) and a fixed roller ring (18), on the rollers (20) of which the cam plate is supported. The roller ring (18) is locked by a bolt (30), engaging radially in this, which bolt on the other side is supported in a radial bore (32) in a sliding block (33). The sliding block (33) is displaceable along its longitudinal axis in a longitudinal slot (36) in the inside of the pump housing (11) but arranged tangentially to the roller ring (18) with little play. <IMAGE>
IPC 1-7
IPC 8 full level
F02D 1/18 (2006.01); F02M 41/12 (2006.01)
CPC (source: EP)
F02M 41/121 (2013.01); F02M 41/125 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0480173 A1 19920415; EP 0480173 B1 19941228; DE 59104054 D1 19950209; DE 9014068 U1 19920213; ES 2067107 T3 19950316; JP 3119908 B2 20001225; JP H04262054 A 19920917
DOCDB simple family (application)
EP 91114895 A 19910904; DE 59104054 T 19910904; DE 9014068 U 19901010; ES 91114895 T 19910904; JP 25323391 A 19911001