EP 2655882 A1 20131030 - PUMP HAVING A THROTTLE
Title (en)
PUMP HAVING A THROTTLE
Title (de)
PUMPE MIT EINER DROSSEL
Title (fr)
POMPE ÉQUIPÉE D'UN ÉTRANGLEMENT
Publication
Application
Priority
- DE 102010064114 A 20101223
- EP 2011068566 W 20111024
Abstract (en)
[origin: WO2012084307A1] The invention relates to a pump (10) having an outflow channel (38) for discharging fluid out of the pump (10), the outlet area thereof being determined by a throttle, wherein the throttle is designed having a spring element (42) which changes the size of the outlet area of the outflow channel (38).
IPC 8 full level
F04B 1/04 (2006.01); F04B 49/22 (2006.01)
CPC (source: EP US)
F04B 1/0404 (2013.01 - EP US); F04B 1/0452 (2013.01 - EP US); F04B 49/225 (2013.01 - EP US); F04B 49/24 (2013.01 - EP US)
Citation (search report)
See references of WO 2012084307A1
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)
WO 2012084307 A1 20120628; CN 103282654 A 20130904; CN 103282654 B 20160413; DE 102010064114 A1 20120628; DE 102010064114 B4 20210729; EP 2655882 A1 20131030; JP 2014503742 A 20140213; JP 5786032 B2 20150930; US 2014003982 A1 20140102; US 9303639 B2 20160405
DOCDB simple family (application)
EP 2011068566 W 20111024; CN 201180062615 A 20111024; DE 102010064114 A 20101223; EP 11778826 A 20111024; JP 2013545125 A 20111024; US 201113996746 A 20111024