EP 0125328 B1 19870304 - VANE PUMP, ESPECIALLY FOR POWER STEERING
Title (en)
VANE PUMP, ESPECIALLY FOR POWER STEERING
Publication
Application
Priority
EP 83104769 A 19830514
Abstract (en)
[origin: US4575314A] In a rotary vane pump having a normally vertical suction feed flow passage (17a, 17b) which opens tangentially into a horizontal, elbow-bent feed passage (18a, 18b) and a discharge passage (19a, 19b), the direction-changing portion is formed by a plug-like insert (51) which is pressed into a stepped bore (61). The insert (51) comprises erosion-resistant material.
IPC 1-7
IPC 8 full level
F04C 2/344 (2006.01); F04C 14/26 (2006.01); F04C 15/00 (2006.01); F04C 15/06 (2006.01)
CPC (source: EP US)
F04C 15/00 (2013.01 - EP US); F04C 15/062 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
EP 0125328 A1 19841121; EP 0125328 B1 19870304; CA 1217387 A 19870203; DE 3370058 D1 19870409; JP H0658267 A 19940301; JP H0689748 B2 19941114; JP S59218379 A 19841208; US 4575314 A 19860311
DOCDB simple family (application)
EP 83104769 A 19830514; CA 454154 A 19840511; DE 3370058 T 19830514; JP 8662793 A 19930414; JP 9629684 A 19840514; US 60929084 A 19840511