Machine element or mechanism – Rotary member or shaft indexing – e.g. – tool or work turret – Preselected indexed position
Patent
1990-09-05
1991-12-17
Herrmann, Allan D.
Machine element or mechanism
Rotary member or shaft indexing, e.g., tool or work turret
Preselected indexed position
338 47, B63H 2121
Patent
active
050726293
ABSTRACT:
A shift assisting mechanism for assisting the shifting of a dog clutch of a marine transmission by reducing the engine speed. The requirement for engine speed reduction is sensed by a pressure sensitive conductive rubber type pressure sensing switch contained within the interconnection between the operator and the dog clutch.
REFERENCES:
patent: 4262622 (1981-04-01), Dretzka et al.
patent: 4270414 (1981-06-01), Tellert
patent: 4525149 (1985-06-01), Broughton et al.
patent: 4748433 (1988-05-01), Jackson et al.
patent: 4973274 (1990-11-01), Hirukawa
Hirukawa Itsushi
Ito Ryoichi
Beutler Ernest A.
Herrmann Allan D.
Sanshin Kogyo Kabushiki Kaisha
Trousdell William O.
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