Slack adjuster

Brakes – Position adjusters – Slack

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

188 795K, 192111A, F16D 6556

Patent

active

042496446

ABSTRACT:
An improved slack adjuster (10) of the clearance sensing type for brakes of the type having a running clearance adjustable by controlled rotation of a shaft (52) such as cam (14) actuated brakes. The slack adjuster includes a one-way drive mechanism including a spring clutch (86) wrapped around the ends of a driving shaft (62) and a driven shaft (52) which is adapted to slip when the torque necessary to rotate the driven shaft exceeds a predetermined limit. The surface (138) of the driven shaft under the spring clutch is provided with a deposit (142) of material different from the remainder of the shaft which will improve the wear and/or frictional characteristics of the surface. The improvement comprises providing a shoulder (148) at the end (146) of the surface of the driven shaft closest the driving shaft which has been found to improve the resistance of the deposit to chip and/or separate from the shaft during assembly and/or use.

REFERENCES:
patent: Re26965 (1970-10-01), Sander et al.
patent: 3507369 (1970-04-01), Oliver
patent: 3901357 (1975-08-01), Reitz et al.
patent: 4071120 (1978-01-01), Hagin

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

Slack adjuster does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-1661863

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