Supported hollow seal

Details Supported hollow seal Supported hollow seal

2008-02-27

2011-12-06

Brown, Peter (Department: 3636)

Movable or removable closures

Closure seal; e.g., striker gasket or weatherstrip

Tubular or tubular portion

C049S499100, C049S500100

Reexamination Certificate

active

08069615

ABSTRACT:
A hollow seal for use in sealing between relatively movable first and second panels, such as between a fixed window panel and a slidable window panel of a rear window of a pick-up truck or the like. The hollow seal has an internal geometry that supports an outside layer or portion of the seal under pressurization to prevent leakage and seal blowout. The outside portion is shaped to provide a pair of laterally spaced-apart sealing lips that have a pressure-activated sealing geometry for tight sealing against the panels when under pressurization.

REFERENCES:
patent: 2307094 (1943-01-01), Yoxsimer
patent: 2607966 (1952-08-01), Beck
patent: 2659940 (1953-11-01), Beck
patent: 2942308 (1960-06-01), Naeser et al.
patent: 2994930 (1961-08-01), Cromwell
patent: 4756944 (1988-07-01), Kisanuki
patent: 4858385 (1989-08-01), Bright
patent: 4937126 (1990-06-01), Jackson
patent: 5042200 (1991-08-01), Ugawa
patent: 5331767 (1994-07-01), Takeuchi et al.
patent: 5367830 (1994-11-01), Omura et al.
patent: 5500264 (1996-03-01), Yada et al.
patent: 5538578 (1996-07-01), Sugawara et al.
patent: 5950366 (1999-09-01), Uhlmeyer
patent: 6220650 (2001-04-01), Davis et al.
patent: 6299235 (2001-10-01), Davis et al.
patent: 6393766 (2002-05-01), Nozaki et al.
patent: 6394529 (2002-05-01), Davis et al.
patent: 6405489 (2002-06-01), Miura
patent: 6453618 (2002-09-01), L'Angevin
patent: 6520571 (2003-02-01), Stemmer et al.
patent: 6530618 (2003-03-01), Nozaki et al.
patent: 6572176 (2003-06-01), Davis et al.
patent: 6623014 (2003-09-01), Martin
patent: 6677020 (2004-01-01), Dron
patent: 6729674 (2004-05-01), Davis et al.
patent: 6811213 (2004-11-01), Yamashita et al.
patent: 6877279 (2005-04-01), Russell et al.
patent: 6883847 (2005-04-01), Willett
patent: 6922945 (2005-08-01), Dron
patent: 6972140 (2005-12-01), Watanabe
patent: 7155863 (2007-01-01), Daniel et al.
patent: 7185943 (2007-03-01), Lesle et al.
patent: 7380862 (2008-06-01), Olney et al.
patent: 2002/0140251 (2002-10-01), Davis et al.
patent: 2002/0148163 (2002-10-01), Warner et al.
patent: 2004/0031203 (2004-02-01), Russell et al.
patent: 2004/0200151 (2004-10-01), Tognetti et al.
patent: 2005/0178069 (2005-08-01), Iwasa et al.
patent: 2006/0230686 (2006-10-01), Plum et al.
patent: 3223384 (1983-12-01), None
patent: 3919773 (1990-12-01), None
patent: 2682154 (1993-04-01), None
patent: WO 2004035340 (2004-04-01), None
patent: WO 2004108451 (2004-12-01), None

Affiliated with

Also associated with

Rating

Supported hollow seal does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4269160