Automatic adjuster for brake calipers

Brakes – Operators – Spring

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

188 718, 188196R, 188196P, 188264F, 188 726, 188 729, 303 71, 303 10, F16D 6524

Patent

active

056011636

ABSTRACT:
Apparatus for automatically compensating or adjusting for the slack or added travel as frictional material on brake pads wears during repetitive brake applications. A stack of snap rings each having a gap in its periphery is collapsed or compressed and assembled onto the inside diameter of a wall of a hydraulic pressure applied cylinder portion. The wall inside diameter has a shoulder with a first diameter that holds the snap rings in their compressed condition. Contiguous to that section is a second wall section having a diameter larger than the first section such that as the cylinder is extended further during a braking action because of wearing of the brake pads, one of the snap rings is forced into the larger diameter area thus expanding it and preventing the wall portion of the cylinder from returning to its original position, thus maintaining the gap constant.

REFERENCES:
patent: 2406304 (1946-08-01), Levy
patent: 2808903 (1957-10-01), Kovac
patent: 2925891 (1960-02-01), Sanford
patent: 2964136 (1960-12-01), Schnell
patent: 3029908 (1962-04-01), Wales
patent: 3420342 (1969-01-01), Botterill
patent: 3439781 (1969-04-01), Ostwald
patent: 3542160 (1970-11-01), Sacchini
patent: 3580365 (1971-05-01), Bialkowski
patent: 3633715 (1972-01-01), Burnett
patent: 3722637 (1973-03-01), Kershner
patent: 3949843 (1976-04-01), Holcomb, Jr.
patent: 3986584 (1976-10-01), Wright et al.
patent: 4014410 (1977-03-01), Bryant
patent: 4351419 (1982-09-01), Garrett et al.
patent: 4457408 (1984-07-01), Montalvo. III
patent: 4706459 (1987-11-01), Burckhardt
patent: 4773513 (1988-09-01), Herrmann et al.
patent: 4795005 (1989-01-01), Wirth
patent: 5038896 (1991-08-01), Wirth
patent: 5176227 (1993-01-01), Kohler
patent: 5253736 (1993-10-01), Kohler
patent: 5255961 (1993-10-01), Graham
patent: 5261513 (1993-11-01), Vogelsang
patent: 5465813 (1995-11-01), Lichter

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

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

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

Rate now

     

Profile ID: LFUS-PAI-O-335878

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