Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1989-03-13
1991-02-05
Shoap, Allan N.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
74 182, 18832222, 277 88, 277178, 277183, 277200, 277212FB, 403 51, B61F 1522, F16J 1550, F16J 1552
Patent
active
049898841
ABSTRACT:
A protective accordion configured tubular boot has one end fixedly secured to and sealed about the cylinder of a shock absorber and the boot extends upwardly about a plunger protruding from the cylinder. The other end of the boot includes an inwardly extending radial flange having a plurality of circular concentric ridges disposed on opposed sides. An outwardly radially extending channel fixedly secured proximate the end of the plunger receives the radial flange to form a floating vented seal at the other end of the boot to prevent particulate matter and liquids from entering the boot.
REFERENCES:
patent: 2577292 (1951-12-01), Weber
patent: 4447066 (1984-05-01), Katagiri et al.
patent: 4529213 (1985-07-01), Goodman
patent: 4615512 (1986-10-01), Hoke
patent: 4819919 (1989-04-01), Taylor
patent: 4832161 (1989-05-01), Weiler et al.
patent: 4844486 (1989-07-01), Schiemann
Cummings Scott
Shoap Allan N.
LandOfFree
Automotive boot does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automotive boot, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automotive boot will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-5383