Dual mode operation continuously variable transmission having cr

Details Dual mode operation continuously variable transmission having cr Dual mode operation continuously variable transmission having cr

1998-03-19

1999-06-29

Bonck, Rodney H.

Planetary gear transmission systems or components

Nonplanetary variable speed or direction transmission...

Nonplanetary transmission is belt or chain gearing

475210, 475219, 475319, 475340, 475339, 180247, 474 72, 474119, F16H 3702

Patent

active

059160535

ABSTRACT:
An automatic transmission for an automotive vehicle includes a continually variable drive mechanism having one sheave assembly fixed to an intermediate shaft and the input sheave assembly supported on an input shaft, gearset driveably connected to the input shaft and an output shaft, a fixed ratio drive mechanism in the form of a chain drive providing a torque delivery path between the intermediate shaft and the carrier of the gearset, a transfer clutch for connecting and releasing the first sheave of the variable drive mechanism and input shaft, a low brake, and a reverse brake.

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"All Wheel Drive Continuously Variable Transmission Having Dual Mode Operation", Serial No. 09/044,338, Filing Date Mar. 19, 1998, Inventors Daniel McCarrick, Barry Melhorn, and Rudolf Beim.
"All Wheel Drive Continuously Variable Transmission Having Dual Mode Operation", Serial No. 09/044,335, Filing Date Mar. 19, 1998, Inventors Daniel McCarrickm Barry Melhorn, and Rudolf Beim.
"All Wheel Drive Continuously Variable Transmission Having Dual Mode Operation", Serial No. 09/044,337, Filing Date Mar. 19, 1998, Inventors Daniel McCarrick, Barry Melhorn, and Rudolf Beim.
"All Wheel Drive Continuously Variable Transmission Having Dual Mode Operation", Serial No. 09/044,492, Filing Date Mar. 19, 1998, Inventors Daniel McCarrick, Barry Melhorn, and Rudolf Beim.
The Ford Research Dual Mode Continuously Variable Transmission, T. R. Stockton, Oct., 1994.

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