Communications: electrical – Audible indication – Percussion-type sound producer
Patent
1977-12-22
1980-08-05
Caldwell, Sr., John W.
Communications: electrical
Audible indication
Percussion-type sound producer
73133R, 74471XY, 340197, 414 4, 414 5, 414 6, G06F 302, G05G 700
Patent
active
042164672
ABSTRACT:
A hand controller having a control handle member supported by a hexagonal array of three pairs of oppositely-angled force sensors provides for creation of control signals according to degree of input manual effort in any and all linear and rotary directions: left; right; up; down; fore; aft; forward; rearward; leftward and rightward; tilt moments; and clockwise and counterclockwise yaw moments.
REFERENCES:
patent: 3331972 (1967-07-01), Moller
patent: 3350956 (1967-11-01), Monge
patent: 3447766 (1969-06-01), Palfreyman
patent: 3561280 (1971-02-01), MacPhee et al.
patent: 3654549 (1972-04-01), Maurer et al.
patent: 3729990 (1973-05-01), Oliver
patent: 3904042 (1975-09-01), Colston
Stark Draper Laboratory, "Multi-moded Remote Manipulator System", Jan. 10, 1972.
Caldwell Sr. John W.
Groody James J.
Schron Dean
Westinghouse Electric Corp.
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