Automotive transmission

Details Automotive transmission Automotive transmission

1989-03-02

1991-07-16

Wright, Dirk

Machine element or mechanism

Gearing

Interchangeably locked

74331, F16H 308

Patent

active

050314734

ABSTRACT:
An automotive transmission has a plurality of transmission gear trains and clutching means (such as synchromesh mechanisms, hydraulic clutches, or the like) which are disposed between first and second shafts for selecting gear positions, and includes a first gear fixed to an input shaft, a second gear disposed on the second shaft and meshing with the first gear, a third gear rotatably mounted on a third shaft and rotatable with the second gear, and clutching means for connecting or disconnecting the third gear and the third shaft. The axial dimension of the transmission of the invention is rendered shorter than the axial dimension of the conventional transmission.

REFERENCES:
patent: 2531818 (1950-11-01), Kranick
patent: 2602346 (1952-07-01), Eaton et al.
patent: 2796942 (1957-06-01), Hill
patent: 2851115 (1958-09-01), Buckendale
patent: 4033200 (1977-07-01), Stockton
patent: 4319499 (1982-03-01), Sanui et al.
patent: 4464947 (1984-08-01), Windsor-Smith et al.
patent: 4662242 (1987-05-01), Atkinson et al.
patent: 4708026 (1987-11-01), Ikemoto
patent: 4718295 (1988-01-01), Jesena
patent: 4738150 (1988-04-01), Miner
patent: 4799395 (1989-01-01), Janiszewski
patent: 4799399 (1989-01-01), Bruce
patent: 4802373 (1989-02-01), Saint-Jean et al.

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