EP 0155801 A3 19860507 - ROTARY SWITCH
Title (en)
ROTARY SWITCH
Publication
Application
Priority
GB 8406562 A 19840313
Abstract (en)
[origin: EP0155801A2] A rotary electric switch has a rotor (1) which can turn relative to a stationary base assembly (3), and which carries a sliding contact member (2) designed to bridge between a stationary feed contact member (6) and a stationary output contact member (4) on rotation of the rotor (1). An auxiliary butting contact member (5) is biased by a spring (7) towards butting engagement with contact members (4, 6) and against a camform (9) on the rotor (1). As rotor (1) turns electrical contact between contact members (4, 6) is first made through sliding contact member (2) and then additionally through auxiliary member (5).
IPC 1-7
IPC 8 full level
H01H 1/12 (2006.01); H01H 9/38 (2006.01); H01H 19/63 (2006.01); H01H 27/06 (2006.01)
CPC (source: EP)
H01H 1/12 (2013.01); H01H 9/38 (2013.01); H01H 19/63 (2013.01); H01H 27/06 (2013.01)
Citation (search report)
- [A] DE 1962973 A1 19710715 - FRITZEN JOSEF
- [A] US 3506798 A 19700414 - CHERRY WALTER L
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0155801 A2 19850925; EP 0155801 A3 19860507; ES 285721 U 19851101; ES 285721 Y 19860516; GB 8406562 D0 19840418
DOCDB simple family (application)
EP 85301576 A 19850307; ES 285721 U 19850313; GB 8406562 A 19840313