Machine element or mechanism – Elements – Gear casings
Patent
1982-03-24
1986-04-01
Pate, III, William F.
Machine element or mechanism
Elements
Gear casings
74665L, 74675, 74705, 74793, F16H 3706
Patent
active
045790191
ABSTRACT:
An apparatus for transmitting rotary power includes first and second discrete sources of rotary power and a pair of intercoupled first and second planetary gear assemblies, each having a primary driving member, secondary driving member and driven follower member. The primary driving member, secondary driving member and driven follower member correspond to one of the following elements: ring gear, sun gear and planetary carrier cage. The primary driving member of the first gear assembly is driven by the first source of rotary power. The secondary driving members of both gear assemblies are driven by the second source of rotary power. The driven follower member of the first assembly is coupled to the primary driving member of the second assembly and the driven follower member of the second assembly, which drives the output shaft, is other than the carrier cage. A drive shaft velocity control controls the absolute speed of at least one of the first and second sources of rotary power without affecting the speed of the other. The relative speeds of the two sources of rotary power can be controlled within a narrow speed range close to the optimum speed of the power source(s) employed and yet produce a broad range of output speeds at the output shaft.
REFERENCES:
patent: 1696836 (1928-12-01), Bushyager
patent: 1774831 (1930-09-01), Henin
patent: 2310115 (1943-02-01), Popoff
patent: 2368873 (1945-02-01), Pollard
patent: 2737827 (1956-03-01), Seybold
patent: 2768537 (1956-10-01), Seybold
patent: 3078739 (1963-02-01), Weinrich
patent: 3241400 (1966-03-01), Martin
patent: 3260133 (1966-07-01), Mattson
patent: 3518898 (1970-07-01), Wagner
patent: 3958465 (1976-05-01), Hiersig et al.
patent: 4191070 (1980-03-01), McKinniss
patent: 4213352 (1980-07-01), Crawford
patent: 4281564 (1981-08-01), Hill
Pate III William F.
Rolnicki Joseph M.
LandOfFree
Method and apparatus for power transmission from an engine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for power transmission from an engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for power transmission from an engine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1078927