EP 0480146 A3 19950712 - ELECTROMAGNETIC ACTUATOR FOR VEHICLES
Title (en)
ELECTROMAGNETIC ACTUATOR FOR VEHICLES
Publication
Application
Priority
DE 4028289 A 19900906
Abstract (en)
[origin: EP0480146A2] In the case of an electromagnetic actuator for motor vehicles with a tractive electromagnet and with a lifting armature, a housing is provided for protecting the actuator from environmental influences such as moisture and dust, which housing completely encloses the tractive electromagnet and partially encloses the lifting armature. A seal is also provided between the housing and the lifting armature. A ventilation aperture is provided on the housing and is connected in a flow-conducting manner to a duct, which connects the ventilation aperture to the surrounding air. <IMAGE>
IPC 1-7
IPC 8 full level
E05B 47/06 (2006.01); H01F 7/16 (2006.01); E05B 17/00 (2006.01)
CPC (source: EP)
E05B 77/30 (2013.01); E05B 81/10 (2013.01); H01F 7/1607 (2013.01); E05B 77/34 (2013.01); E05B 77/50 (2013.01)
Citation (search report)
- [X] DE 3709474 C1 19880331 - BOSCH GMBH ROBERT
- [A] DE 3921963 A1 19900111 - MITSUBISHI ELECTRIC CORP [JP]
- [A] DE 3243999 A1 19840530 - BSO STEUERUNGSTECHNIK GMBH [DE]
- [A] DE 3629556 A1 19880303 - VDO SCHINDLING [DE]
- [X] PATENT ABSTRACTS OF JAPAN vol. 013, no. 264 (E - 774) 19 June 1989 (1989-06-19)
- [X] PATENT ABSTRACTS OF JAPAN vol. 006, no. 105 (M - 136) 15 June 1982 (1982-06-15)
- [X] PATENT ABSTRACTS OF JAPAN vol. 005, no. 129 (E - 070) 19 August 1981 (1981-08-19)
- [X] PATENT ABSTRACTS OF JAPAN vol. 005, no. 019 (E - 044) 4 February 1981 (1981-02-04)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0480146 A2 19920415; EP 0480146 A3 19950712; DE 4028289 A1 19920319; DE 4028289 C2 19941006; MX 174114 B 19940421
DOCDB simple family (application)
EP 91113833 A 19910819; DE 4028289 A 19900906; MX 9100947 A 19910904