Continuously-geared automatic transmission with controlling brak

Details Continuously-geared automatic transmission with controlling brak Continuously-geared automatic transmission with controlling brak

1993-03-10

1994-11-15

Wright, Dirk

Planetary gear transmission systems or components

With means to vary drive ratio or disconnect drive

Plural elements selectively braked

475311, F16H 362

Patent

active

053643208

ABSTRACT:
A continuous automatic variable speed transmission comprising an input sun gear 14 or receiving rotational power, an input differential gear 38A meshed with the input sun gear 14, an output differential gear 42A and a reverse rotation differential gear 46A integrally formed with the input differential gear 38A, a transmission differential gear 54A meshed with the input differential gear 38A, a medium speed differential gear 58A integrally formed with the transmission differential gear 54A, locking pins 36A, 52A and carriers 32, 34 supporting each differential gear, an output sun gear 24 integrally formed with an output shaft 22 and meshed with the inside of the output differential gear 42A, a medium speed sun gear 28 integrally formed with a medium speed control shaft 26 and meshed with the inside of the medium speed differential gear 58A, a reverse rotation sun gear 18 integrally formed with a reverse rotation control shaft 16 and meshed with the inside of the reverse rotation differential gear 46A, a low speed control shaft 30 integrally formed with the carrier 32 for control of the low speed, and a low speed, medium speed and reverse rotation brake means 62, 64, 66 and an interlocking means 70 for performing the speed variation at each stage is disclosed.

REFERENCES:
patent: 4010653 (1977-03-01), Mekjian
patent: 4027552 (1977-06-01), Murakami et al.
patent: 5062823 (1991-11-01), Ra et al.
patent: 5141477 (1992-08-01), Oshidari

Affiliated with

Also associated with

Rating

Continuously-geared automatic transmission with controlling brak does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Continuously-geared automatic transmission with controlling brak, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Continuously-geared automatic transmission with controlling brak will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1093672