Helicopter engine-drive assembly

Details Helicopter engine-drive assembly Helicopter engine-drive assembly

1985-05-10

1987-04-21

Powell, Jr., Everette A.

Fluid reaction surfaces (i.e., impellers)

Specific drive or transmission means

Hand mixers

403 23, B64C 2712

Patent

active

046592873

ABSTRACT:
Helicopter engine-drive assembly on which the engine and drive unit are connected by a propeller shaft extending inside an articulated tubular member connected in removable manner, at one end, to the casing on the engine and, at the other end, to the casing on the drive unit and consisting of at least two segments at least one of which consists of two portions connected telescopically and secured in a given mutual position by releasable, removable fastening means.

REFERENCES:
patent: 2650112 (1953-08-01), Kinkead
patent: 2759491 (1956-08-01), Everhart
patent: 2788680 (1957-04-01), Wachs
patent: 4281895 (1981-08-01), Mohr
patent: 4326392 (1982-04-01), Geisthoff et al.
patent: 4501572 (1985-02-01), Hook

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