Machine element or mechanism – Control lever and linkage systems – Multiple controlling elements for single controlled element
Patent
1977-09-02
1979-01-02
Herrmann, Allan D.
Machine element or mechanism
Control lever and linkage systems
Multiple controlling elements for single controlled element
74103, 74105, 74522, 244 84, G05G 1100
Patent
active
041321260
ABSTRACT:
A ratio select mechanism including a supporting structure, first and second rotary input members mounted on the supporting structure, and a connecting lever extending between the rotary input members. An output member is coupled to the connecting lever. The opposite ends of the connecting lever are mounted for movement on the rotary input members, respectively, along radially extending paths. By adjusting the relative radial positions of the end portions of the connecting lever, the authority which each of the rotary input members has over the output member can be adjusted.
REFERENCES:
patent: 561914 (1896-06-01), Peterson et al.
patent: 743147 (1903-11-01), Church
patent: 2436493 (1948-02-01), Shepard
patent: 2628595 (1953-02-01), Waldie et al.
patent: 2910875 (1959-11-01), Kuhnhausen
patent: 2940332 (1960-06-01), Teague, Jr.
patent: 2997888 (1961-08-01), Rust, Jr.
patent: 3218874 (1965-11-01), Gerstenhauer
Bertea Corporation
Herrmann Allan D.
Peterson Gordon L.
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