Vehicle fenders – Buffer or bumper type – Bumper having impact force absorbing means directly...
Reexamination Certificate
2007-03-20
2007-03-20
Dayoan, D. Glenn (Department: 3612)
Vehicle fenders
Buffer or bumper type
Bumper having impact force absorbing means directly...
C293S132000, C293S155000, C296S187030
Reexamination Certificate
active
11190077
ABSTRACT:
Impact damper assembly for an automobile, in particular for supporting a bumper5on an automobile chassis, with an inner tube2movably arranged in an outer tube3, wherein both tubes2, 3have an approximately mutually parallel taper16, 19, wherein the taper19of the inner tube2is encompassed by the taper16of the outer tube3, and wherein at least one of the two tubes2, 3can be deformed during the movement by the taper16, 19of the two tubes. The invention is characterized in that the impact damper assembly includes an additional deformable stiffening element22.
REFERENCES:
patent: 3899047 (1975-08-01), Maeda et al.
patent: 3915486 (1975-10-01), Maeda et al.
patent: 4181198 (1980-01-01), Lindberg
patent: 5403049 (1995-04-01), Ebbinghaus
patent: 5875875 (1999-03-01), Knotts
patent: 6027105 (2000-02-01), Dohrmann et al.
patent: 6467836 (2002-10-01), Miller et al.
patent: 6536990 (2003-03-01), Schubert et al.
patent: 6802548 (2004-10-01), Shimotsu
patent: 6832669 (2004-12-01), Schobergegger et al.
patent: 6871889 (2005-03-01), Ericsson
patent: 6908129 (2005-06-01), Shimotsu
patent: 6926325 (2005-08-01), Frank
patent: 6991282 (2006-01-01), Suzuki et al.
patent: 402 186 (1997-02-01), None
patent: 297 15 786 (1997-12-01), None
patent: 199 10 978 (1999-09-01), None
patent: 102 06 011 (2003-08-01), None
patent: 08276804 (1996-10-01), None
patent: 2001158312 (2001-06-01), None
patent: 2003048498 (2003-02-01), None
patent: WO9928162 (1999-06-01), None
Blankenship Greg
Dayoan D. Glenn
Norris McLaughlin & Marcus PA
ZF Friedrichshafen AG
LandOfFree
Impact damper assembly for an automobile does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Impact damper assembly for an automobile, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Impact damper assembly for an automobile will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3794966