Title: Electrical device with overheat protection
Application Number: 85107027 Application Date: 1985.09.19
Publication Number: 1010006 Publication Date: 1987.04.01
Approval Pub. Date: Granted Pub. Date: 1992.05.27
International Classifi-cation: H01F7/06
Applicant(s) Name: Coca-Cola Address:
Inventor(s) Name:
Attorney & Agent: LI QIANG
Abstract:
     This invention relates to an electromagnetic module including an electromagnetic coil winded on a core made of ferromagnetic material. The temperature protection circuit includes a kind of fuse. When the electromagnetic module is overheating, the fuse is broken off. The fuse is coupled via heat with the magnetic-pole plate of the module and is in the electrical circuit of the coil.
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