Machine element or mechanism – Gearing – Plural power paths to and/or from gearing
Patent
1977-03-18
1978-10-31
Scott, Samuel
Machine element or mechanism
Gearing
Plural power paths to and/or from gearing
74664, F16H 3706
Patent
active
041227310
ABSTRACT:
A multispeed gear transmission having an internal gear driving an output shaft. The internal gear is in constant mesh with a plurality of drive pinions. Each drive pinion is connected to a fluid actuated clutch. The driving members of the clutches are driven by respective gears in constant mesh with each other or with a common input gear. Auxiliary output shafts may be driven by a gear meshed with the internal gear or by one of the drive pinions.
REFERENCES:
patent: 1395735 (1921-11-01), Sawyer
patent: 2241764 (1941-05-01), Bollinger et al.
patent: 2417198 (1947-03-01), Hindmarch
patent: 2781674 (1957-02-01), Kaerger
patent: 3748927 (1973-07-01), Hertzog et al.
patent: 3798999 (1974-03-01), Fritsch
Bendure Harry
Traxson Larry L.
Chandler Lance W.
Gardner-Denver Company
Martin Michael E.
Scott Samuel
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