Machine element or mechanism – Gearing – Interchangeably locked
Patent
1982-07-14
1984-08-21
Herrmann, Allan D.
Machine element or mechanism
Gearing
Interchangeably locked
74340, 74688, 192 4891, 192 8714, F16H 322, F16D 2102
Patent
active
044663048
ABSTRACT:
The power transmission has two pairs of coaxial shafts (1,15 and 2,30 respectively) which are aligned with one another and are displaceable relative to one another and carry at their adjacent ends a coupling disc (3,16 and 4,31 respectively) upon each, which can be coupled at option by a central freely rotatable coupling body (12). In order also to enable direct connection of the driving shaft (1) to the driven shaft (2), one shaft each of the two aligned pairs of shafts (1,15 and 2,30 respectively) is formed by the driving shaft and the driven shaft respectively (1 and 2 respectively) and the other shaft is made as a coaxial hollow shaft (15 and 30 respectively) and is coupled via a gear wheel (23 and 38 respectively) and a back gear (26 and 51 respectively) to a gear wheel (22) on the driving shaft (1), or respectively coupled or able to be coupled via a gear wheel (50) to the driven shaft (2).
REFERENCES:
patent: 2251213 (1941-07-01), Lanphere
patent: 2261898 (1941-11-01), Barkeij
patent: 2309864 (1943-02-01), Patterson
patent: 4018106 (1977-04-01), Uozumi et al.
patent: 4312243 (1982-01-01), Gott et al.
Gott Hans
Ritter Gerhard
Ritter Josef
Ritter Klaus
Andrews Stephen B.
EVG Entwicklungs-und Verwertungs-Gesellschaft m.b.H
Herrmann Allan D.
Marmorek Ernest F.
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