EP 3330541 A1 20180606 - CARTRIDGE-TYPE VANE PUMP
Title (en)
CARTRIDGE-TYPE VANE PUMP
Title (de)
FLÜGELZELLENPUMPE VOM KARTUSCHENTYP
Title (fr)
POMPE À PALETTES DE TYPE CARTOUCHE
Publication
Application
Priority
- JP 2015185603 A 20150918
- JP 2016076381 W 20160908
Abstract (en)
A cartridge vane pump (100) includes a head pin (50) that penetrate through a cover (30), a cover-side side plate (10) and a cam ring (4) and that are fixed to an adapter (40). The head pin (50) has a shaft portion (51) that is fixed to the adapter (40) at a tip end thereof, and a restricting portion (52) that has a diameter larger than that of the shaft portion and being formed on a base end of the shaft portion (51). The cam ring (4), the cover (30), the cover-side side plate (10) and a body-side side plate (20) are held between the restricting portion (52) and the adapter (40).
IPC 8 full level
F04C 2/344 (2006.01); F04C 15/00 (2006.01)
CPC (source: EP US)
F01C 21/108 (2013.01 - EP); F04C 2/344 (2013.01 - EP US); F04C 15/00 (2013.01 - US); F04C 15/0057 (2013.01 - US); F04C 15/0073 (2013.01 - EP); F04C 18/067 (2013.01 - US)
Citation (search report)
See references of WO 2017047487A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3330541 A1 20180606; CN 107923391 A 20180417; JP 2017057835 A 20170323; MX 2018003394 A 20180606; US 2018258928 A1 20180913; WO 2017047487 A1 20170323
DOCDB simple family (application)
EP 16846358 A 20160908; CN 201680049529 A 20160908; JP 2015185603 A 20150918; JP 2016076381 W 20160908; MX 2018003394 A 20160908; US 201615760464 A 20160908