Helicopter deicer system power transfer assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4424947
SERIAL NO

06279884

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A device (10) for isolating from vibrational and impulse loads a power transfer unit (14) that transfers power from a helicopter electrical system to a plurality of deicing segments on the rotor blades includes a distributor (13) rotating with the rotor blades for distributing power from the power transfer unit (14) to the deicing segments, a housing (11) having an upper cylinder (24) and lower cylinder (23) the latter of which is flexibly secured to the helicopter as by a joint including ball (40), housing 11 substantially isolating the power transfer unit (14) from such loads, and a shaft (12) rotatably engaging the upper cylinder (24) for carrying the distributor (13) in rotation with the rotor blades.

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Patent Owner(s)

Patent OwnerAddress
B F GOODRICH COMPANY THE3925 EMBASSY PARKWAY AKRON OHIO 44313 USA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adams, Lowell J Tallmadge, OH 11 581
Sweet, David B Hartville, OH 15 323

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