Electricity: electrothermally or thermally actuated switches – Electrothermally actuated switches – Fusible element actuated
Patent
1986-04-29
1987-07-14
Broome, Harold
Electricity: electrothermally or thermally actuated switches
Electrothermally actuated switches
Fusible element actuated
337189, 337256, 361104, 29623, H01H 8502, H01H 8514
Patent
active
046805680
ABSTRACT:
An electrical component has a plurality of paired contacts with spaced inner contact sections bridged by a fuse element. The paired contacts have outer contact sections enabling mounting to a circuit panel to complete circuit paths thereon. The component can be used as a shunt for programming the circuit panel by programming the component prior to in-service use of the panel, by the method of deliberately opening the respective fuse element between one or more selected pairs of contacts by an electrical programming current thereon, leaving other fuse elements intact for in-service path connection of their respective circuit paths. The component can be surface mountable and can have DIP configuration.
REFERENCES:
patent: 4364006 (1982-12-01), Makabe et al.
patent: 4547830 (1985-10-01), Yamauchi
AMP Instruction Sheet IS 7768 (1977) "AMP Programmable Shunts for Dual-In-Line Package (DIP) Applications" (AMP Incorporated, Harrisburg, Pa.).
Corrao Mark
Shaffer David T.
AMP Incorporated
Broome Harold
Ness Anton P.
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