Electromagnetic switching device, in particular a contactor

Details Electromagnetic switching device, in particular a contactor Electromagnetic switching device, in particular a contactor

2005-03-22

2005-03-22

Donovan, Lincoln (Department: 2832)

Electricity: magnetically operated switches, magnets, and electr

Electromagnetically actuated switches

Multiple contact type

C335S202000

Reexamination Certificate

active

06870450

ABSTRACT:
The invention relates to an electromagnetic switching device, in particular a contactor, comprising a switching device housing (2) and a plug-in module which can be inserted into the latter and which contains a coil form (12) for a coil. A tripping element (60) is mounted on a housing section (40) of the plug-in module (4). Said element is designed to mechanically actuate the contact unit (30) of an electric switch (24) for producing an economy connection. The switch (24) is mounted on a support structure (printed-circuit board (22)) that is located in the plug-in module (4), with a supporting contour (70) of said switch adjoining a bearing contour (72) of the housing section (40).

REFERENCES:
patent: 3815059 (1974-06-01), Spoelman
patent: 4644308 (1987-02-01), Guery et al.
patent: 5040089 (1991-08-01), Sasaki
patent: 5194705 (1993-03-01), Canault
patent: 5258732 (1993-11-01), Marquardt
patent: 5606299 (1997-02-01), Innes et al.
patent: 5874877 (1999-02-01), Kawashima et al.
patent: 0 122 291 (1984-10-01), None
patent: 0 431 994 (1991-06-01), None
patent: 2 607 318 (1988-05-01), None
patent: 2 737 604 (1997-02-01), None
patent: WO 95 12891 (1995-05-01), None

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