Electricity: circuit makers and breakers – Multiple circuit control – Pivoted contact
Patent
1990-10-18
1991-12-10
Broome, Harold
Electricity: circuit makers and breakers
Multiple circuit control
Pivoted contact
200 11C, H01H 1958, H01H 2178
Patent
active
050720783
ABSTRACT:
A rotary switch for small appliances such as electric fans comprising base and cover assemblies, the former having low, medium and high output terminals and a splice terminal in side-by-side relation along one edge thereof for wedgingly receiving the bared ends of a ribbon cable, or alternatively receiving the bared ends of separate leads, and with the input terminal and the opposite end of the splice terminal being located at the opposite edge of the base. The cover assembly carries a rotor having contacts connected thereto whereby the rotor may be rotated so as to effect an electrical connection between either the low, medium or high output terminal and the input terminal. The cover further has a plurality of partitions which serve to isolate from each other the bared ends of the leads that engage the output terminals, when the cover and base are assembled to each other.
REFERENCES:
patent: 2813158 (1957-11-01), Hutt
patent: 3214536 (1965-10-01), Wallace
patent: 4045637 (1977-08-01), Mongeau
Astley John J.
Barrena Juan J.
Rao Chepur P.
Broome Harold
Tower Manufacturing Corporation
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