EP 0165395 A3 19860618 - CONTROL VALVE FOR THE COOLING MEDIUM CIRCUIT OF AN INTERNAL COMBUSTON ENGINE
Title (en)
CONTROL VALVE FOR THE COOLING MEDIUM CIRCUIT OF AN INTERNAL COMBUSTON ENGINE
Publication
Application
Priority
DE 3415876 A 19840428
Abstract (en)
[origin: EP0165395A2] A control valve is provided for the cooling medium circuit of an internal combustion engine, particularly of a motor vehicle, which is constructed in accordance with a conventional thermostat valve but differs therefrom in that, in place of the thermostatic operating element, a valve support is provided which has an adjusting element, guided to the outside, which is adjustable by an actuator for the purpose of regulation. <IMAGE>
IPC 1-7
IPC 8 full level
F01P 7/16 (2006.01); F16K 31/04 (2006.01); G05D 7/06 (2006.01); G05D 23/13 (2006.01)
CPC (source: EP)
F01P 7/167 (2013.01); F01P 2025/13 (2013.01); F01P 2025/40 (2013.01); F01P 2025/44 (2013.01); F01P 2025/50 (2013.01); F01P 2025/60 (2013.01); F01P 2025/62 (2013.01); F01P 2025/64 (2013.01)
Citation (search report)
- [X] DE 3302768 A1 19830811 - NISSAN MOTOR [JP]
- [A] GB 2086536 A 19820512 - FORD MOTOR CO, et al
- [A] US 2622572 A 19521223 - NALLINGER FRIEDRICH K H
- [AD] DE 3226104 A1 19840126 - BEHR THOMSON DEHNSTOFFREGLER [DE]
- [A] EP 0053883 A1 19820616 - GEN MOTORS CORP [US]
- [A] US 2978621 A 19610404 - MARTINEK THOMAS W
Designated contracting state (EPC)
BE DE FR GB IT LU NL SE
DOCDB simple family (publication)
DE 3415876 A1 19851031; DE 3587877 D1 19940818; EP 0165395 A2 19851227; EP 0165395 A3 19860618; EP 0165395 B1 19940713
DOCDB simple family (application)
DE 3415876 A 19840428; DE 3587877 T 19850411; EP 85104377 A 19850411