Gear hobbing cutter with non-constant whole depths

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United States of America Patent

PATENT NO 9962783
APP PUB NO 20170072486A1
SERIAL NO

15363094

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Abstract

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A gear hobbing apparatus for producing a gear from a blank according to one example of the present disclosure can include a hob, a first series of hob teeth and a second series of hob teeth. The hob can have a cylindrical hob body. The first series of hob teeth can extend from the cylindrical hob body and have a first whole depth. The second series of hob teeth can alternately extend from the cylindrical hob body with the first series of hob teeth and have a second whole depth. The first and second whole depths are distinct and configured to create a gear from the blank that has adjacent teeth having distinct outer diameters.

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Patent Owner(s)

Patent OwnerAddress
EATON INTELLIGENT POWER LIMITEDDUBLIN 4

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sheen, Benjamin S Schoolcraft, US 29 102

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