EP 1043503 B1 20031203 - Vane pump with capacity control
Title (en)
Vane pump with capacity control
Title (de)
Mengenregelbare Flügelzellenpumpe
Title (fr)
Pompe à palettes à déplacement variable
Publication
Application
Priority
DE 19915738 A 19990408
Abstract (en)
[origin: EP1043503A2] In the pump casing (10) a bearing socket (18) is provided in which a bearing segment (73) of a ring (7) can pivot to adjust stroke of vanes (5). A spring loaded plunger (19) adjusts the position of the ring according to the position of a regulating ele (11).
IPC 1-7
IPC 8 full level
F04C 2/344 (2006.01); F04C 14/22 (2006.01)
CPC (source: EP)
F04C 14/22 (2013.01); F04C 2/3442 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1043503 A2 20001011; EP 1043503 A3 20020327; EP 1043503 B1 20031203; DE 19915738 A1 20001012; DE 50004613 D1 20040115
DOCDB simple family (application)
EP 00105640 A 20000316; DE 19915738 A 19990408; DE 50004613 T 20000316