EP 2375025 A3 20130417 - Coolant circuit for a combustion engine
Title (en)
Coolant circuit for a combustion engine
Title (de)
Kühlkreislauf für eine Brennkraftmaschine
Title (fr)
Circuit de refroidissement pour moteur à combustion interne
Publication
Application
Priority
DE 102010010594 A 20100308
Abstract (en)
[origin: US2011214628A1] Cooling circuit for an internal combustion engine, having an internal combustion engine with at least one cylinder head and one crankcase, a coolant pump, a primary heat exchanger, and a heat exchanger for an operating medium of the internal combustion engine, the cooling circuit 1 downstream of the coolant pump being divided between a branch site A and a connection site B so that at least one cylinder head is incorporated in a cylinder head branch circuit and the crankcase is incorporated in a crankcase branch circuit and the heat exchanger for an operating medium being located in the cylinder head branch circuit downstream of the at least one cylinder head
IPC 8 full level
CPC (source: EP US)
F01P 3/02 (2013.01 - EP US); F01P 3/12 (2013.01 - EP US); F01P 2003/027 (2013.01 - EP US); F01P 2060/02 (2013.01 - EP US); F01P 2060/04 (2013.01 - EP US); F01P 2060/16 (2013.01 - EP US)
Citation (search report)
- [XY] DE 102004047452 A1 20060413 - FEV MOTORENTECH GMBH [DE]
- [X] US 5113807 A 19920519 - KOBAYASHI MANABU [JP]
- [X] DE 10244829 A1 20040401 - BAYERISCHE MOTOREN WERKE AG [DE]
- [X] DE 102008007766 A1 20090813 - AUDI AG [DE]
- [XI] DE 10301797 A1 20040729 - BAYERISCHE MOTOREN WERKE AG [DE]
- [Y] EP 1947308 A1 20080723 - FORD GLOBAL TECH LLC [US]
- [Y] US 3444845 A 19690520 - SCHEITERLEIN ANDREAS
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)
DE 102010010594 A1 20110908; DE 102010010594 B4 20141009; CN 102191987 A 20110921; CN 102191987 B 20130403; EP 2375025 A2 20111012; EP 2375025 A3 20130417; EP 2375025 B1 20150225; JP 2011185267 A 20110922; US 2011214628 A1 20110908; US 8464669 B2 20130618
DOCDB simple family (application)
DE 102010010594 A 20100308; CN 201110053646 A 20110307; EP 10015802 A 20101218; JP 2011045793 A 20110303; US 201113042632 A 20110308