Steel spring damper

Spring devices – Coil – Including end thrust member

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C267S204000

Reexamination Certificate

active

08052129

ABSTRACT:
A damper is shown for damping the movements of a spring. The spring is housed within the damper. The side walls of the damper have inverted T-shaped cutouts and hinge members resulting in flexure of the side walls when the spring is compressed or released. A steel band can be housed on the outside surface of the side walls providing biasing of the inside of the side walls against the outside of the spring thereby damping movement of the spring.

REFERENCES:
patent: 1191658 (1916-07-01), Brown
patent: 1696797 (1927-11-01), Fornaca
patent: 1746220 (1928-09-01), Manning
patent: 1928678 (1932-11-01), Sjolander
patent: 2005089 (1935-06-01), Krebs
patent: 2117433 (1938-05-01), Krebs
patent: 2396347 (1943-09-01), Sanders
patent: 2821971 (1956-02-01), Benz et al.
patent: 3110298 (1963-11-01), Giles
patent: 3198188 (1965-08-01), Heid, Jr.
patent: 3326562 (1967-06-01), Deuring
patent: 3336913 (1967-08-01), McCormick
patent: 3459166 (1969-08-01), Updike et al.
patent: 4317436 (1982-03-01), Barnhart et al.
patent: 4470383 (1984-09-01), DeBolt
patent: 4479461 (1984-10-01), Felice et al.
patent: 4538563 (1985-09-01), Mayers
patent: 4732372 (1988-03-01), Dickhart et al.
patent: 4993376 (1991-02-01), Fukutome et al.
patent: 5246215 (1993-09-01), Takamura et al.
patent: 5322039 (1994-06-01), Kinsey
patent: 5370423 (1994-12-01), Guest
patent: 7370855 (2008-05-01), Youd et al.
patent: 2004/0222579 (2004-11-01), Adoline et al.

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

Steel spring damper does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-4303014

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