Method for the attachment of an electrical lead wire on a...

Details Method for the attachment of an electrical lead wire on a... Method for the attachment of an electrical lead wire on a...

2011-06-21

2011-06-21

Fuqua, Shawntina (Department: 3742)

Electric heating

Heating devices

With heater-unit housing, casing, or support means

C219S541000, C219S543000, C219S528000, C219S549000, C439S865000, C425S549000, C425S562000, C425S563000, C425S564000, C425S566000, C338S306000, C338S308000

Reexamination Certificate

active

07964825

ABSTRACT:
An apparatus and methods for attaching electrical leads (22, 24) to a heating layer (16) of a heater are provided. An attachment material (50) is thermally sprayed over cords (32) of the electrical leads (22, 24), which are in contact with the heating layer (16) over a contact area (20). The attachment material (50) and the heating layer16are further thermally sprayed with a layer (52), which is an isolating material. The thermal sprayed connection between the electrical leads (22, 24) and the heating layer (16) thus provides more intimate contact and an improved electrical connection.

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International Preliminary Report on Patentability, mailed date Jun. 8, 2006.
International Search Report for PCT/US2004/039956, mailed date May 13, 2005.
International Search Report (PCT/US2004/039956) 4 pages.
International Preliminary Examination Report (PCT/US2004/039956) 6 pages.

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