EP 0388505 B1 19931103 - Load control apparatus.
Title (en)
Load control apparatus.
Title (de)
Lastverstelleinrichtung.
Title (fr)
Dispositif de réglage de charge.
Publication
Application
Priority
DE 3909570 A 19890323
Abstract (en)
[origin: EP0388505A2] Two intake ducts (2, 3), each with a throttle valve (4, 5), are provided next to one another in a throttle valve housing (1). The two throttle valves (4, 5) are each driven by a servomotor (17, 18). The control shafts (6, 7) of the throttle valves (4, 5) are connected to one another by a driver connection (8) having some play. Friction clutches (9, 10) permit rotation of each throttle valve (6, 7) in the idling direction even with the transmission (11, 12) or servomotor (17, 18) jammed. <IMAGE>
IPC 1-7
IPC 8 full level
F02D 9/10 (2006.01); F02D 11/10 (2006.01); F02M 3/07 (2006.01); F02M 13/04 (2006.01)
CPC (source: EP US)
F02D 11/107 (2013.01 - EP US); F02M 3/07 (2013.01 - EP US); Y10T 137/87113 (2015.04 - EP US); Y10T 137/87129 (2015.04 - EP US)
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
EP 0388505 A2 19900926; EP 0388505 A3 19901024; EP 0388505 B1 19931103; DE 3909570 A1 19900927; DE 58906114 D1 19931209; JP H02259247 A 19901022; US 5036816 A 19910806
DOCDB simple family (application)
EP 89110065 A 19890603; DE 3909570 A 19890323; DE 58906114 T 19890603; JP 24539889 A 19890922; US 48521090 A 19900223