Title (en)

Actuator for an actuating device

Title (de)

Stellantrieb für ein Stellorgan

Title (fr)

Actionneur pour un dispositif de manoeuvre

Publication

EP 1803912 A3 20120125 (DE)

Application

EP 06124437 A 20061121

Priority

DE 102005063021 A 20051230

Abstract (en)

[origin: EP1803912A2] The setting drive has a setting motor (11) with driven shaft (12) and a setting shaft (13) carrying the setting unit (10). There is a transmission (14) between these shafts. A return device (15) returns the setting unit to its default position if the motor fails. The return device has two separate energy stores, one acting on the driven shaft and the other on the setting shaft.

IPC 8 full level

F02D 11/10 (2006.01)

CPC (source: EP US)

F02D 11/107 (2013.01 - EP US); Y10T 29/5155 (2015.01 - EP US); Y10T 74/19828 (2015.01 - EP US)

Citation (search report)

• [XY] DE 4141104 A1 19930617 - VDO SCHINDLING [DE]
• [Y] DE 4039728 A1 19920617 - BOSCH GMBH ROBERT [DE]
• [A] EP 1099842 A2 20010516 - VISTEON GLOBAL TECH INC [US]
• [A] EP 0828067 A2 19980311 - HITACHI LTD [JP]

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

DOCDB simple family (publication)

EP 1803912 A2 20070704; EP 1803912 A3 20120125; EP 1803912 B1 20130123; CN 101063892 A 20071031; CN 101063892 B 20110706; DE 102005063021 A1 20070705; DE 102005063021 B4 20170330; US 2007163541 A1 20070719; US 7480972 B2 20090127

DOCDB simple family (application)

EP 06124437 A 20061121; CN 200610130978 A 20061229; DE 102005063021 A 20051230; US 63779706 A 20061213