EP 0931209 B1 20030507 - DRIVE UNIT WITH A THERMALLY REGULATED WATER PUMP
Title (en)
DRIVE UNIT WITH A THERMALLY REGULATED WATER PUMP
Title (de)
ANTRIEBSEINHEIT MIT THERMISCH GEREGELTER WASSERPUMPE
Title (fr)
UNITE MOTRICE A POMPE HYDRAULIQUE THERMOREGULEE
Publication
Application
Priority
- DE 19641559 A 19961009
- EP 9705544 W 19971008
Abstract (en)
[origin: DE19641559A1] The invention relates to a drive unit with an internal combustion engine (1), shift gear and cooling circuit containing a coolant to cool said engine. The invention is characterized by the fact that at least one speed-regulated coolant pump (7) is provided for the circulation of coolant in the cooling circuit.
IPC 1-7
IPC 8 full level
F01P 7/16 (2006.01)
CPC (source: EP)
F01P 7/164 (2013.01); F01P 7/161 (2013.01); F01P 2025/60 (2013.01); F01P 2025/66 (2013.01); F01P 2060/06 (2013.01)
Designated contracting state (EPC)
DE
DOCDB simple family (publication)
DE 19641559 A1 19980416; DE 59710060 D1 20030612; EP 0931209 A1 19990728; EP 0931209 B1 20030507; WO 9815725 A1 19980416
DOCDB simple family (application)
DE 19641559 A 19961009; DE 59710060 T 19971008; EP 9705544 W 19971008; EP 97910425 A 19971008