Machine element or mechanism – Gearing – Nonplanetary gearing differential type
Patent
1980-12-15
1983-11-22
Braun, Leslie A.
Machine element or mechanism
Gearing
Nonplanetary gearing differential type
F16H 3504
Patent
active
044161670
ABSTRACT:
A clutch drive differential including a hollow drive casing provided at opposite ends with first and second coaxial shaft-receiving bores. First and second coaxial shafts are disposed in end-to-end relation and are rotatably received by said first and second bores, respectively. First and second drive wheels are disposed internally of the casing and are secured to but are axially moveable on the first and second shafts, respectively. The drive wheels are axially juxtaposed with adjacent radial faces being operatively frictionally engageable. A cam device is interposed between the first drive wheel and the adjacent inner end face of the casing for imparting rotation to and axial movement of the first drive wheel into operative frictional engagement with the second drive wheel in response to relative rotation between the casing and the first drive wheel. The opposite end face of the second wheel is operatively frictionally engageable with the other inner end face of the casing whereby relative rotation between the casing and the first wheel moves the latter axially into operative engagement with the second wheel causing the second wheel to move axially into operative engagement with the other casing end face thereby frictionally locking both drive wheels and casing together for rotation in unison.
REFERENCES:
patent: 1743060 (1930-01-01), Cartwright
patent: 1965673 (1934-07-01), Sipprell et al.
patent: 2175520 (1939-10-01), Fredrickson
patent: 2179923 (1939-11-01), Lauaud
patent: 2397673 (1946-04-01), Lewis
patent: 2651214 (1953-09-01), Randall
patent: 2729118 (1956-01-01), Emslie
patent: 2938407 (1960-04-01), Nallinger et al.
patent: 3111043 (1963-11-01), Panhard
patent: 3124972 (1964-03-01), Seliger et al.
patent: 3700082 (1972-10-01), Schwab
patent: 3732750 (1973-05-01), Posh
patent: 3935753 (1976-02-01), Williams
patent: 4290321 (1981-09-01), Wilson
Braun Leslie A.
Gust George A.
Shannon, III L. D.
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