EP 0209837 B1 19890517 - ELECTROMAGNETIC RELAY
Title (en)
ELECTROMAGNETIC RELAY
Publication
Application
Priority
DE 3525716 A 19850718
Abstract (en)
[origin: US4670727A] The relay has a flat armature (6) carried at one bearing edge (15) of a yoke arm (5a), which is attached via an armature retaining spring (8). In order to protect the armature against shocks, the exposed section (18) of the armature retaining spring (8) engages with one or several extensions (6a) of the armature. In the event of shocks occurring in the direction parallel to the coil axis, the armature is only able to move slightly and then it knocks against the terminal edges (16) of the exposed spring sections (18).
IPC 1-7
IPC 8 full level
H01H 50/24 (2006.01); H01H 50/28 (2006.01); H01H 50/34 (2006.01); H01H 85/30 (2006.01)
CPC (source: EP US)
H01H 50/28 (2013.01 - EP US); H01H 50/30 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0209837 A1 19870128; EP 0209837 B1 19890517; AT E43198 T1 19890615; DE 3663420 D1 19890622; JP H0442767 B2 19920714; JP S6222339 A 19870130; US 4670727 A 19870602
DOCDB simple family (application)
EP 86109698 A 19860715; AT 86109698 T 19860715; DE 3663420 T 19860715; JP 16687286 A 19860717; US 88445686 A 19860711