Machine element or mechanism – Gearing – Interchangeably locked
Patent
1993-05-05
1996-01-16
Bonck, Rodney H.
Machine element or mechanism
Gearing
Interchangeably locked
74432, 403356, F16H 308
Patent
active
054838479
ABSTRACT:
A vehicular transmission is provided with an improved rotary countershaft assembly (100) that eliminates the prior art practice of securing countershaft gears (10) and (12) to adjacent sections (S.sub.1) and (S.sub.2) of a countershaft (2) by separate keys (14) and (22) disposed in separate grooves (16) and (19) respectively by a singular key (26) disposed in a groove (16) and whose radial thickness is adapted to enable countershaft gear (12) to rotate countershaft (2) in the absence of groove (19).
REFERENCES:
patent: 2397905 (1946-04-01), Acton et al.
patent: 3920343 (1975-11-01), Blue et al.
patent: 4040757 (1977-08-01), Pauli
patent: 4104928 (1978-08-01), Vandervoort
Bonck Rodney H.
Chrow Albert E.
Eaton Corporation
Gordon Howard D.
Kwon Peter
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