Machine element or mechanism – Gearing – Plural power paths to and/or from gearing
Patent
1974-12-06
1976-05-04
Scott, Samuel
Machine element or mechanism
Gearing
Plural power paths to and/or from gearing
180 43B, F16H 344
Patent
active
039540260
ABSTRACT:
A single wheel drive mechanism wherein the drive motor is mounted on a vehicle support member and has its output shaft axially aligned with a driving shaft that is journaled in a gear box housing that is also attached to the support member, with a rotary gear case being rotatably mounted on a stationary spindle extending outwardly from the gear box housing, said gear case including an internal ring gear that is in mesh with gear means rotatably journaled in the gear box housing and which is also in mesh with a drive gear on the driving shaft. A friction brake means is interposed between the support member and the gear box housing, with a rotatable member thereof also serving as the coupling means between the drive shaft and the motor output shaft.
REFERENCES:
patent: 743053 (1908-11-01), Ball
patent: 1646127 (1927-10-01), Tuttle
patent: 2330198 (1943-09-01), Banker
patent: 2336459 (1943-12-01), Banker
patent: 3737000 (1973-06-01), Knobloch et al.
Rittmann Udo
Wahnemuehl Edgar
Clark Equipment Company
Ratliff, Jr. Wesley S.
Ruf Ernst H.
Scott Samuel
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