EP 4006302 A1 20220601 - LIQUID PUMP, IN PARTICULAR FOR A COMPONENT OF A DRIVE TRAIN OF A MOTOR VEHICLE
Title (en)
LIQUID PUMP, IN PARTICULAR FOR A COMPONENT OF A DRIVE TRAIN OF A MOTOR VEHICLE
Title (de)
FLÜSSIGKEITSPUMPE, INSBESONDERE FÜR EIN BAUTEIL EINES ANTRIEBSSTRANGS EINES KRAFTFAHRZEUGS
Title (fr)
POMPE À LIQUIDE, EN PARTICULIER POUR UN COMPOSANT D'UN TRAIN D'ENTRAÎNEMENT D'UN VÉHICULE À MOTEUR
Publication
Application
Priority
DE 102020131360 A 20201126
Abstract (en)
The invention relates to a liquid pump having an electric motor (22, 24), a pump assembly (16, 18, 20), which is driven by the electric motor (22, 24), and a housing (10) in which the electric motor (22, 24) and the pump assembly (16, 18, 20) are arranged, characterized in that the housing (10) is in the form of a one-piece, injection-moulded pot having a base (12) and side walls (14), wherein the pump assembly (16, 18, 20) bears against the base (12), and the electric motor (22, 24) is arranged on the open side of the housing (10) remote from the base (12).
IPC 8 full level
F01C 21/10 (2006.01); F04C 2/10 (2006.01); F04C 15/00 (2006.01)
CPC (source: CN EP US)
F01C 21/10 (2013.01 - EP); F04B 17/03 (2013.01 - US); F04C 2/102 (2013.01 - EP); F04C 11/00 (2013.01 - CN); F04C 11/008 (2013.01 - US); F04C 15/00 (2013.01 - CN); F04C 15/0003 (2013.01 - CN); F04C 15/003 (2013.01 - EP); F04C 15/0057 (2013.01 - CN); F04C 15/0076 (2013.01 - CN); F04C 15/008 (2013.01 - CN EP); F04C 23/02 (2013.01 - US); F04D 13/0653 (2013.01 - US); F04D 29/5806 (2013.01 - US); F04D 29/5813 (2013.01 - US); F04D 29/586 (2013.01 - US); F04B 53/08 (2013.01 - US); F04C 15/0096 (2013.01 - US); F04C 2230/21 (2013.01 - EP); F04C 2240/30 (2013.01 - EP)
Citation (search report)
- [XY] EP 2749737 A2 20140702 - LG INNOTEK CO LTD [KR]
- [I] JP 2012041868 A 20120301 - TOYO ADVANCED TECH CO
- [I] EP 1302704 A2 20030416 - BORGWARNER INC [US]
- [Y] DE 102015210908 A1 20161215 - BÜHLER MOTOR GMBH [DE]
- [A] DE 102019102744 A1 20200806 - SHW AUTOMOTIVE GMBH [DE]
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 4006302 A1 20220601; CN 114542457 A 20220527; DE 102020131360 A1 20220602; US 2022163035 A1 20220526
DOCDB simple family (application)
EP 21201261 A 20211006; CN 202111317922 A 20211109; DE 102020131360 A 20201126; US 202117452466 A 20211027