Flexible meshing type gear device having a high wear-resisting r

Details Flexible meshing type gear device having a high wear-resisting r Flexible meshing type gear device having a high wear-resisting r

1997-11-14

1999-08-10

Jeffery, John A.

Machine element or mechanism

Gearing

74464, 74460, 427438, F16H 3300, F16H 5506, F16H 5517, B05D 118

Patent

active

059341572

ABSTRACT:
A flexible meshing type gear device 1 has an internal gear 2 having internal teeth 21, a flexible external gear 3 having external teeth 31, and a wave generator 4. Only the internal teeth 21 of the internal gear 2 are formed thereon with a metal plated coating 21a. Further, a tooth profile 211 of the internal teeth 21 of the rigid internal gear 2 before metal plating is modified from a desired tooth profile of the internal teeth so that a tooth profile 212 defined by a surface of the internal teeth 21 after metal plating corresponds substantially to the desired tooth profile of the internal teeth for assuring a proper meshing between the internal and external gears. Accordingly, a flexible meshing type gear device having a high wear resistance can be realized while maintaining a high fatigue strength of the external gear and a proper meshing between gears.

REFERENCES:
patent: 5203224 (1993-04-01), Honda
patent: 5269202 (1993-12-01), Kiyosawa et al.
patent: 5364250 (1994-11-01), Aoki et al.

Affiliated with

Also associated with

Rating

Flexible meshing type gear device having a high wear-resisting r does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flexible meshing type gear device having a high wear-resisting r, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flexible meshing type gear device having a high wear-resisting r will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1108825