Field coil assembly for an electromagnetic clutch for a...

Electricity: magnetically operated switches – magnets – and electr – Magnets and electromagnets – Magnet structure or material

Reexamination Certificate

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C336S096000, C336S107000, C336S192000, C192S084960

Reexamination Certificate

active

07138895

ABSTRACT:
The present invention relates to a field coil assembly of an electromagnetic clutch for a compressor, in which a coil wire of an electromagnetic coil body exposed to a protrusion of a bobbin is electrically connected with a compressing portion of a coil wire formed at one side end portion of terminals mounted inside a sleeve, and the terminals and the electromagnetic coil body are molded with the resin, thereby preventing permeation of foreign matters from the outside, preventing disconnection of the coil wires due to vibration, and simplifying a manufacturing process.

REFERENCES:
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patent: 5121093 (1992-06-01), Matsushita
patent: 5138293 (1992-08-01), Ishimaru
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patent: 5508671 (1996-04-01), Takashi
patent: 5812044 (1998-09-01), Sakamoto
patent: 5924537 (1999-07-01), Tobayama et al.
patent: 5967282 (1999-10-01), Takahashi
patent: 6707365 (2004-03-01), Fuju
patent: 6867675 (2005-03-01), Suda
patent: 6914507 (2005-07-01), Fujiu
patent: 0 422 962 (1991-04-01), None
patent: 1995-127663 (1995-05-01), None
patent: WO-2004/067982 (2004-08-01), None
Patent Abstracts of Japan, vol. 1995, No. 08, Sep. 29, 1995 and JP 07 127662 A - May 16, 1995.
Patent Abstracts of Japan, vol. 1999, No. 08, Jun. 30, 1999 and JP 11 063020 A - Mar. 1999.

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