Thermal protector

Details Thermal protector Thermal protector

2006-04-11

2006-04-11

Vortman, Anatoly (Department: 2835)

Electricity: electrothermally or thermally actuated switches

Electrothermally actuated switches

With bimetallic elements

C337S100000

Reexamination Certificate

active

07026907

ABSTRACT:
A thermal protector includes a partition wall which encloses an arrangement portion of a movable contact and a fixed contact from three sides. The partition wall is adjacent the contacts in a range that does not inhibit the opening/closing operations of the contacts, and is formed to be higher than the fixed contact and a gap between the contacts, but not exceed the height of a movable plate to which the movable contact is attached, when the contacts are released.

REFERENCES:
patent: 2249837 (1941-07-01), Lee
patent: 3240908 (1966-03-01), Marcoux
patent: 5607610 (1997-03-01), Furukawa
patent: 5757262 (1998-05-01), Takeda
patent: 5796327 (1998-08-01), Smith
patent: 5847637 (1998-12-01), Takeda et al.
patent: 6281780 (2001-08-01), Sugiyama et al.
patent: 6498559 (2002-12-01), Cornell et al.
patent: 6559752 (2003-05-01), Sienkiewicz et al.
patent: 6577223 (2003-06-01), Takeda
patent: 6633222 (2003-10-01), Nagai et al.
patent: 2 280 785 (1995-02-01), None
patent: 41-20515 (1966-06-01), None
patent: 58-71307 (1981-11-01), None
patent: 6-251674 (1994-09-01), None
patent: 9-501259 (1997-02-01), None
patent: 9-120763 (1997-05-01), None
patent: WO 95/04364 (1995-02-01), None

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