Title:
ELECTRIC SWITCH
Document Type and Number:
WIPO Patent Application WO2003041100
Kind Code:
A3
Abstract:
The invention relates to an electric switch (1), especially for a high load, such as a mains switch. Said switch (1) comprises a contact system (7) that consists of a movable switching contact (8) and at least one stationary contact (9). A movable actuation member (5) interacts, when displaced, with the switching contact (9), thereby switching the contact system (7). Optionally, the switch (1) can also be provided with a movable locking device that interacts with the actuation member (5) while interlocking with it. The actuation member (5) is functionally linked with a lever (10) in such a manner that the lever (10) undergoes a pivoting movement when the actuation member (5) is actuated. Said pivoting movement of the lever (10) displaces, especially while increasing the path covered by the actuation member (5), the switching contact (9) for the purpose of switching and/or the locking device for the purpose of locking.
More Like This:
| JPS59125025 | [Title of the device] Switch |
| JP3074671 | PUSHBUTTON SWITCH DEVICE |
Inventors:
WOLBER RALPH (DE)
KIZELE RAINER (DE)
MUELLER HEINRICH (DE)
MEJERL THOMAS (DE)
KIZELE RAINER (DE)
MUELLER HEINRICH (DE)
MEJERL THOMAS (DE)
Application Number:
PCT/DE2002/004039
Publication Date:
April 29, 2004
Filing Date:
October 30, 2002
Export Citation:
Assignee:
MARQUARDT GMBH (DE)
WOLBER RALPH (DE)
KIZELE RAINER (DE)
MUELLER HEINRICH (DE)
MEJERL THOMAS (DE)
WOLBER RALPH (DE)
KIZELE RAINER (DE)
MUELLER HEINRICH (DE)
MEJERL THOMAS (DE)
International Classes:
H01H13/20; H01H13/56; H01H13/60; H01H9/00; (IPC1-7): H01H13/20; H01H13/22
Foreign References:
| GB2110472A | 1983-06-15 | |||
| DE3809144A1 | 1989-09-28 | |||
| US2051654A | 1936-08-18 | |||
| DE4330576C1 | 1994-11-10 | |||
| US3999024A | 1976-12-21 | |||
| US4383149A | 1983-05-10 | |||
| EP0232765A2 | 1987-08-19 | |||
| US4758694A | 1988-07-19 | |||
| US2524410A | 1950-10-03 |
Download PDF: