Machine element or mechanism – Rotary member or shaft indexing – e.g. – tool or work turret – Preselected indexed position
Patent
1976-04-22
1978-06-27
Bentley, Stephen C.
Machine element or mechanism
Rotary member or shaft indexing, e.g., tool or work turret
Preselected indexed position
74410, F16H 148
Patent
active
040967697
ABSTRACT:
A planetary gear type transmission designed to equalize the load on a plurality of planet gears meshed with a sun gear. The planetary gear type transmission includes an intermediate ring or annulus which is disposed between an outer ring gear in mesh with the planet gears and a low speed shaft or casing connected to the ring gear. Furthermore, the annulus is coupled to the ring gear and the low speed shaft or casing by means of flexible couplings, each of which comprises a plurality of flat springs.
REFERENCES:
patent: 1765209 (1930-06-01), Dalton et al.
patent: 2431409 (1947-11-01), Mart
patent: 2936655 (1960-05-01), Peterson et al.
patent: 3289488 (1966-12-01), Breuer
patent: 3336764 (1967-08-01), Chambers
patent: 3401580 (1968-09-01), Sigg
patent: 3434374 (1969-03-01), Barwig et al.
patent: 3884098 (1975-05-01), Gumpoltsberger
Fujiwara Minoru
Hirasawa Hiroshi
Horikiri Kazuhito
Bentley Stephen C.
Kabushiki Kaisha Toyota Chuo Kenkyusho
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