Variable speed planetary transmission

Details Variable speed planetary transmission Variable speed planetary transmission

1980-02-28

1982-08-31

Braun, Leslie

Machine element or mechanism

Gearing

Plural power paths to and/or from gearing

74740, 74768, F16H 5710, F16H 3700

Patent

active

043466230

ABSTRACT:
A variable speed transmission including a transfer section for establishing operating direction, a variable speed planetary transmission section arranged in operating alignment with the transfer section, and a range section for effectively multiplying the number of speed ratios established by the variable speed planetary transmission section. The transfer section includes a pair of planetary gear train, sun gears of which are coupled with a power input shaft and the variable speed planetary transmission section comprises four sets of planetary gear trains, all sun gears of which are coupled with a center shaft which is arranged in alignment with the power input shaft.

REFERENCES:
patent: 3318174 (1967-05-01), Clapp et al.
patent: 3815445 (1974-06-01), Gorrell et al.
patent: 3877321 (1975-04-01), Storer, Jr.
patent: 3941013 (1976-03-01), Miller
patent: 4074592 (1978-02-01), Stevens et al.
patent: 4088043 (1978-05-01), Johnson et al.
patent: 4178813 (1979-12-01), Smemo

Affiliated with

Also associated with

Rating

Variable speed planetary transmission does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable speed planetary transmission, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable speed planetary transmission will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2179944