EP 0178667 A3 19880831 - ELECTROMAGNETIC RELAY
Title (en)
ELECTROMAGNETIC RELAY
Publication
Application
Priority
DE 3438274 A 19841018
Abstract (en)
[origin: EP0178667A2] The electromagnetic relay described here which is especially suitable for the electrical equipment of motor vehicles, has a contact system, which has a rocker-type armature 20 (which can pivot about a central bearing position and is controlled by the relay coil 13), and a contact rocker 21 (which is arranged generally parallel to the rocker-type armature 20 and can likewise pivot about a central bearing position). The positioning force drawing the rocker-type armature 20 into its respective end position is transmitted in a sprung manner onto the respective arm of the contact rocker 21, to make a contact, so that the force made available by the magnetic system is largely used as the contact force. The bearing position of the contact rocker 21 is formed by a bearing edge provided on the upper end of a central contact terminal 29, against which edge the contact rocker 21 is pressed by a compression spring 22. <IMAGE>
IPC 1-7
IPC 8 full level
H01H 50/54 (2006.01)
CPC (source: EP)
H01H 50/546 (2013.01)
Citation (search report)
- [Y] US 4092620 A 19780530 - SCHUESSLER JOHN C, et al
- [Y] DE 2905686 A1 19790830 - ISKRA
- [AD] DE 2913106 A1 19791025 - INT STANDARD ELECTRIC CORP
- [AD] DE 3232679 A1 19830317 - SIEMENS AG [DE]
- [A] DE 814468 C 19510924 - HAUSRATH HERBERT DR
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0178667 A2 19860423; EP 0178667 A3 19880831; DE 3438274 A1 19860424; DE 3438274 C2 19870619
DOCDB simple family (application)
EP 85113201 A 19851017; DE 3438274 A 19841018