Scavenge/charge pump drive gear for integrated drive generator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10883495
APP PUB NO 20190145406A1
SERIAL NO

15813252

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Abstract

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A scavenge/charge pump drive gear for use in an integrated drive generator has a gear body extending between a first end and a second end and having a disc extending radially outwardly. A boss extends from the disc toward the second end. There are outer gear teeth outwardly of an outer diameter of the disc. The outer gear teeth have a unique gear tooth profile with roll angles A, B, C, and D. An integrated drive generator and a method are also disclosed.

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Patent Owner(s)

Patent OwnerAddress
HAMILTON SUNDSTRAND CORPORATIONFOUR COLISEUM CENTRE 2730 WEST TYVOLA ROAD CHARLOTTE NC 28217-4578

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hochstetler, Derek R Rockford, US 43 59
Johnson, Duane C Beloit, US 47 155
Lemmers,, Jr Glenn C Loves Park, US 154 757
Martin, Ted A Byron, US 48 86

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