Machine element or mechanism – Gearing – Directly cooperating gears
Patent
1993-04-12
1996-07-09
Herrmann, Allan D.
Machine element or mechanism
Gearing
Directly cooperating gears
74441, 74459, F16H 2522
Patent
active
055334172
ABSTRACT:
A leadscrew assembly (10, 52, 82) having an externally threaded leadscrew (12) and first and second ball bearings (16, 18) disposed such that a segment of the inner races (24, 26) thereof makes contact with diametrically opposing portions of the leadscrew (12).
REFERENCES:
patent: 2482082 (1949-09-01), Wahlberg
patent: 2616302 (1952-11-01), Wahlmark
patent: 2940322 (1960-06-01), Uhing
patent: 3614900 (1971-10-01), Wahlmark
patent: 3698258 (1972-10-01), Gartner
patent: 4403522 (1983-09-01), Kumpar
patent: 4794810 (1989-01-01), Parsons
patent: 4856356 (1989-08-01), Gartner
Denson-Low Wanda K.
Gortler Hugh P.
Herrmann Allan D.
Hughes Aircraft Company
Sales Michael W.
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