Machine element or mechanism – Control lever and linkage systems – Multiple controlling elements for single controlled element
Reexamination Certificate
2005-09-27
2005-09-27
Fenstermacher, David M. (Department: 3682)
Machine element or mechanism
Control lever and linkage systems
Multiple controlling elements for single controlled element
C901S028000, C403S117000
Reexamination Certificate
active
06948400
ABSTRACT:
A backlash comprises a first rotation member and a second rotation member, each of which is provided rotatably-about the same axis, and which are engageable together in a rotating direction of the members by driving contact between respective radial extension surfaces thereof,and where a backlash gap is provided between the respective radial extension surfaces of the first and the second rotation members to permit fee rotation between the first and second rotation members in a range of the backlash gap in the rotating direction of the members.
REFERENCES:
patent: 707547 (1902-08-01), Brooke
patent: 1419791 (1922-06-01), Wehrman
patent: 1883322 (1932-10-01), Abbott
patent: 2400032 (1946-05-01), Talbot
patent: 4353361 (1982-10-01), Foster
patent: 4544203 (1985-10-01), Younger et al.
patent: 4596422 (1986-06-01), Stahel
patent: 4906121 (1990-03-01), Torii et al.
patent: 5044360 (1991-09-01), Janke
patent: 5427466 (1995-06-01), Kennedy
patent: 5655741 (1997-08-01), Watkins
patent: 5873847 (1999-02-01), Bennett et al.
patent: 6146044 (2000-11-01), Calvet
patent: 2382889 (2000-06-01), None
patent: U 56-62892 (1981-05-01), None
patent: U 58-116823 (1983-08-01), None
patent: U 6-28350 (1994-04-01), None
patent: 1999-18124 (1995-03-01), None
Goto Tatsuya
Nakamura Yoshihiko
Okada Masafumi
Fenstermacher David M.
Oliff & Berridg,e PLC
The University of Tokyo
LandOfFree
Backlash clutch and joint mechanism for a robot comprising... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Backlash clutch and joint mechanism for a robot comprising..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Backlash clutch and joint mechanism for a robot comprising... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3414725