Electricity: magnetically operated switches – magnets – and electr – Magnets and electromagnets – With magneto-mechanical motive device
Reexamination Certificate
2009-09-14
2011-10-18
Barrera, Ramon (Department: 2832)
Electricity: magnetically operated switches, magnets, and electr
Magnets and electromagnets
With magneto-mechanical motive device
C335S132000, C336S192000
Reexamination Certificate
active
08040211
ABSTRACT:
In a coil unit of an electromagnetic contactor in which a coil having a coil strand wound around a flanged bobbin is mounted on a leg of a stationary core of an operating electromagnet, into one flange of the bobbin are press fitted a pair of terminal metal pieces respectively corresponding to an initial side and final side lead wires of the coil, and each of the terminal metal pieces is formed with a press fitting base making the terminal metal piece press fitted into the one flange, a coil connecting arm around which the lead wire of corresponding side of the coil is wound and a tab terminal made to have a plug-in connection with a connector of an extension lead.
REFERENCES:
patent: 4423399 (1983-12-01), Goodrich
patent: 4724410 (1988-02-01), Degenhart
patent: 4889505 (1989-12-01), Schmiedel et al.
patent: 4969844 (1990-11-01), Sako et al.
patent: 5517167 (1996-05-01), Yamamoto et al.
patent: 06-260069 (1994-09-01), None
patent: 2000-057924 (2000-02-01), None
patent: 2003-257727 (2003-09-01), None
Notification of Reasons for Refusal issued in corresponding Japanese Patent Application No. 2008-240406 dated Dec. 21, 2010. Partial English Translation provided.
Preliminary Search Report issued in corresponding French Patent Application No. 0904020 dated Nov. 19, 2010. Partial English Translation provided.
“A Structure of an Electromagnetic Contractor and Designations of Parts Thereof, SC-N6”, (online) Fuji Electric Technica Co., Ltd., [Retrieved on Aug. 30, 2008], Internet URL:http://www.fe-technica.co.jp/html/shohin/41/pdf/AH294—P1—10-17.pdf, pp. 1-10 through 1-17. (English Translation).
Barrera Ramon
Fuji Electric FA Components and Systems Co., Ltd.
Rossi Kimms & McDowell LLP
LandOfFree
Coil unit of electromagnetic contactor and assembling method... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coil unit of electromagnetic contactor and assembling method..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coil unit of electromagnetic contactor and assembling method... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4276850