Rotation transmission member and manufacturing method therefor

Details Rotation transmission member and manufacturing method therefor Rotation transmission member and manufacturing method therefor

2007-07-02

2010-02-16

Fenstermacher, David M (Department: 3656)

Machine element or mechanism

Gearing

Rotary bodies

C074S443000, C264S328800

Reexamination Certificate

active

07661333

ABSTRACT:
A rotation transmission member is composed of a shaft-like metal insert member having a first gear section on the external surface thereof and a resin gear resin-molded on the external surface of one end of the metal insert member and having a second gear section on the external surface thereof. The first gear section is formed almost over the entire length of the metal insert member and provides one end thereof as an insert portion on which the resin gear is to be resin-molded. Thus, it becomes unnecessary to provide a joint portion (the insert portion) between the metal insert member and the resin gear with the machining of any particular shape for preventing the coming-off therebetween.

REFERENCES:
patent: 6274074 (2001-08-01), Monie
patent: 7475612 (2009-01-01), Kaneiwa et al.
patent: 2003-021223 (2003-01-01), None

Affiliated with

Also associated with

Rating

Rotation transmission member and manufacturing method therefor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotation transmission member and manufacturing method therefor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotation transmission member and manufacturing method therefor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4156512