Highly efficient shaft coupling

Rotary shafts – gudgeons – housings – and flexible couplings for ro – Coupling facilitates relative axial motion between coupled... – Coupler includes antifriction rolling body engageable with...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C384S049000

Reexamination Certificate

active

06908394

ABSTRACT:
A shaft coupling for a drive shaft (3), with a driving and a driven coupling component in which the driving or the driven coupling component is configured to form a cylindrical hollow coupling outer member (8) and the other coupling component configured to form a cylindrical coupling inner member (9), the two members being disposed so as to be coaxial with the longitudinal axis of the shaft coupling, and in which axially parallel grooves (27, 28) that are provided with right- and left-sided side walls (19, 20, 21, 22) are formed on the inner circumference of the coupling outer member (8) and on the outer circumference of the coupling inner member (9) for receiving rolling members (11) that drivingly and axially slidably interconnect the coupling outer member (8) and the coupling inner member (9), whereby the right- and left-sided side walls (19, 20, 21, 22) of the coupling inner member (8) and of the coupling outer member (9) are disposed side by side and mesh together thereby in such a manner that, together with a side wall (19, 20) of a groove (27) of the coupling inner member (9), a respective one of the side walls (21, 22) of a groove (28) of the outer member (8) defines and/or forms a rolling member passage (13, 14).

REFERENCES:
patent: 2791894 (1957-05-01), Duckworth
patent: 2979147 (1961-04-01), Naumann
patent: 2995908 (1961-08-01), Mazziotti et al.
patent: 3449927 (1969-06-01), Field
patent: 3657780 (1972-04-01), Stolte
patent: 3800558 (1974-04-01), Buthe et al.
patent: 4149392 (1979-04-01), Kimberlin
patent: 5685777 (1997-11-01), Schwarzler
patent: 849 049 (1951-12-01), None
patent: 214785 (1959-05-01), None
patent: 1 084 091 (1960-06-01), None
patent: 1 755 556 (1971-08-01), None
patent: 38 18 329 (1989-12-01), None
patent: 199 11 111 (1999-03-01), None
patent: WO 00/14418 (2000-03-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Highly efficient shaft coupling does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Highly efficient shaft coupling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Highly efficient shaft coupling will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3478771

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.