Machine element or mechanism – Control lever and linkage systems – Multiple controlled elements
Patent
1991-02-20
1992-05-19
Herrmann, Allan D.
Machine element or mechanism
Control lever and linkage systems
Multiple controlled elements
248 65, 248 681, 273148B, 338128, G05G 900
Patent
active
051137143
ABSTRACT:
A joystick control device having a lower U-shaped bracket, an upper U-shaped bracket, a handle attached to the upper U-shaped bracket, with the upper U-shaped bracket connected to the lower U-shaped bracket by a compliant joint allowing six degrees of freedom for the joystick. The compliant joint consists of at least one cable segment affixed between the lower U-shaped bracket and the upper U-shaped bracket. At least one input device is located between the lower U-shaped bracket and the upper U-shaped bracket.
REFERENCES:
patent: 3369785 (1968-02-01), Moore
patent: 3599915 (1971-08-01), Soltysik
patent: 4027547 (1977-06-01), Rahman et al.
patent: 4101863 (1978-07-01), Lewicki
patent: 4670743 (1987-06-01), Zemke
patent: 4795856 (1989-01-01), Farmer
patent: 4825157 (1989-04-01), Mikan
patent: 4946421 (1990-08-01), Kerley, Jr.
Eklund Wayne D.
Kerley James J.
Clohan, Jr. Paul S.
Herrmann Allan D.
Laub David W.
Marchant R. Dennis
Miller Guy M.
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