Electricity: magnetically operated switches – magnets – and electr – Combined diverse switches
Patent
1990-09-27
1992-06-09
Picard, Leo P.
Electricity: magnetically operated switches, magnets, and electr
Combined diverse switches
335219, 335209, 340407, 341 27, H03K 1794, H03M 1100
Patent
active
051210916
ABSTRACT:
A panel switch according to the present invention has a switching unit comprising a plurality of switches which are not provided with individual click mechanisms and at least one click mechanism for the switching unit. Because the switching unit does not incorporate individual click mechanisms, the panel switch can be formed into a small size. In addition, by the integration of the provided click mechanism, the degree of freedom on the design of the panel switch is enlarged, and a small-sized panel switch which is excellent in switching feeling can be offered.
REFERENCES:
patent: Re28365 (1975-03-01), Braue
patent: 3860771 (1975-01-01), Lynn et al.
patent: 3909564 (1975-09-01), Scheingold et al.
patent: 4028502 (1977-06-01), Moricca et al.
patent: 4066851 (1978-01-01), White et al.
patent: 4071718 (1978-01-01), Harden
patent: 4078257 (1978-03-01), Bagley
patent: 4291201 (1981-09-01), Johnson et al.
patent: 4303811 (1981-12-01), Parkinson
patent: 4334280 (1982-06-01), McDonald
patent: 4471177 (1984-09-01), Doughty
patent: 4733590 (1988-03-01), Watanabe
patent: 4767943 (1988-08-01), Adler et al.
patent: 4771139 (1988-09-01), DeSmet
patent: 4801921 (1989-01-01), Zigenfus
patent: 4885565 (1989-12-01), Embach
patent: 4977298 (1990-12-01), Fujiyama
Berstis, V.; Key with Electrical tactile Feedback; Mar. 10, 1982.
Barrera Ramon M.
Matsushita Electric - Industrial Co., Ltd.
Picard Leo P.
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