Spring force adjusting device for a hydraulic shock absorber

Details Spring force adjusting device for a hydraulic shock absorber Spring force adjusting device for a hydraulic shock absorber

2011-03-01

2011-03-01

King, Bradley T (Department: 3657)

Spring devices

Vehicle

Mechanical spring and nonresilient retarder

C267S175000

Reexamination Certificate

active

07896321

ABSTRACT:
A spring force adjusting device for a hydraulic shock absorber includes a cover (13) having a tubular shape, which is arranged on an outer side of a rod (12), a suspension spring (2) arranged on outer peripheries of a cylinder (11) and the cover (13), a cam mechanism (3) which adjusts a spring force, which is arranged on the outer periphery of the cover (13), a top cap (5) mounted on a tip of the rod (12), a junction member (4) sandwiched between the top cap (5) and the cover (13), and a means for preventing relative rotations of the top cap (5), the cover (13), and the junction member (4).

REFERENCES:
patent: 2697600 (1954-12-01), Gregoire
patent: 2756045 (1956-07-01), Raymond
patent: 3618927 (1971-11-01), Nicholls
patent: 4079922 (1978-03-01), Nicholls
patent: 4183509 (1980-01-01), Nishikawa et al.
patent: 4348016 (1982-09-01), Milly
patent: 4418800 (1983-12-01), Hess
patent: 5116016 (1992-05-01), Nagata
patent: 5454550 (1995-10-01), Christopherson
patent: 5722645 (1998-03-01), Reitter
patent: 6155545 (2000-12-01), Noro et al.
patent: 6827184 (2004-12-01), Lin
patent: 6857625 (2005-02-01), Loser et al.
patent: 958 531 (1957-02-01), None
patent: 56 109937 (1981-08-01), None
patent: 08-210414 (1996-08-01), None
patent: 08-210417 (1996-08-01), None
patent: 08-270712 (1996-10-01), None
patent: 10-281207 (1998-10-01), None
patent: 329465 (1998-04-01), None
patent: 375215 (1999-11-01), None
patent: 409802 (2000-10-01), None
patent: 468603 (2001-12-01), None

Affiliated with

Also associated with

Rating

Spring force adjusting device for a hydraulic shock absorber does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Spring force adjusting device for a hydraulic shock absorber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spring force adjusting device for a hydraulic shock absorber will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2721974