Machine element or mechanism – Gearing – Teeth
Reexamination Certificate
2007-09-11
2007-09-11
Fenstermacher, David M. (Department: 3682)
Machine element or mechanism
Gearing
Teeth
C074S459500, C074S462000
Reexamination Certificate
active
10442255
ABSTRACT:
An idler gear having a part worked by cutting is formed such that a chamfer part is formed at least on a portion between a tooth shape and chamfers are formed on the tooth shape by a forging process on an outer peripheral surface and an end part thereof in an axial direction by cutting.
REFERENCES:
patent: 4938089 (1990-07-01), Ohoka
patent: 5363714 (1994-11-01), Hoguchi
patent: 6351886 (2002-03-01), Hasegawa
patent: 6935482 (2005-08-01), Ooka
patent: 2002/0184766 (2002-12-01), Kobayashi et al.
patent: 2003/0226386 (2003-12-01), Ladousse et al.
patent: 2003/0233900 (2003-12-01), Fujikawa et al.
patent: 2005/0115349 (2005-06-01), Okumura et al.
patent: 62-207527 (1987-09-01), None
patent: 4-101731 (1992-04-01), None
patent: 5-84614 (1993-04-01), None
patent: 8-105515 (1996-04-01), None
patent: 2002-46030 (2002-02-01), None
Fenstermacher David M.
O-OKA Corporation
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
LandOfFree
Gear, and method and apparatus for manufacturing the same does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gear, and method and apparatus for manufacturing the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gear, and method and apparatus for manufacturing the same will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3783629