Spring devices – Vehicle – Mechanical spring and nonresilient retarder
Reexamination Certificate
2005-10-20
2008-08-26
Siconolfi, Robert A. (Department: 3683)
Spring devices
Vehicle
Mechanical spring and nonresilient retarder
C267S140000, C267S152000, C267S153000, C267S179000, C267S286000, C267S292000, C267S140110
Reexamination Certificate
active
07416175
ABSTRACT:
A spring seat assembly for a suspension system of a vehicle utilizing a coil spring. The spring seat assembly includes a first spring seat retainer having a central axis. The first spring seat retainer includes a flange and a pocket portion extending from the flange toward a distal end. The flange includes a first side and a second side extending radially from the central axis in a spaced and parallel relationship. The flange includes a plurality of ribs that extend radially relative to the central axis. The ribs project axially from the first side and the second side of the flange and are spaced angularly from one another. The ribs on the first side are angularly offset from the ribs on the second side for dampening vibration and absorbing noise upon a compression of the coil spring.
REFERENCES:
patent: 2100464 (1937-11-01), Almen et al.
patent: 2356310 (1944-08-01), Gass
patent: 4462608 (1984-07-01), Lederman
patent: 4690428 (1987-09-01), Fluegge
patent: 4804169 (1989-02-01), Hassan
patent: 4805886 (1989-02-01), Hassan
patent: 4810003 (1989-03-01), Pinch et al.
patent: 5000429 (1991-03-01), Wittmar et al.
patent: 5149069 (1992-09-01), Hein
patent: 5158269 (1992-10-01), Hein et al.
patent: 5238233 (1993-08-01), Hein
patent: 5246215 (1993-09-01), Takamura et al.
patent: 5421565 (1995-06-01), Harkrader et al.
patent: 5467970 (1995-11-01), Ratu et al.
patent: 5467971 (1995-11-01), Hurtubise et al.
patent: 5470049 (1995-11-01), Wohler et al.
patent: 5664892 (1997-09-01), Kellam
patent: 5676355 (1997-10-01), Hayashi et al.
patent: 5788262 (1998-08-01), Dazy et al.
patent: 6007061 (1999-12-01), Kammel et al.
patent: 6079700 (2000-06-01), Solomond et al.
patent: 6149171 (2000-11-01), Bono et al.
patent: 6155544 (2000-12-01), Solomond et al.
patent: 6182953 (2001-02-01), Smith et al.
patent: 6186486 (2001-02-01), Gutman et al.
patent: 6254072 (2001-07-01), Bono et al.
patent: 6296237 (2001-10-01), Nagai
patent: 6398201 (2002-06-01), Solomond et al.
patent: 6412798 (2002-07-01), De Fontenay et al.
patent: 6457704 (2002-10-01), Van Eerden et al.
patent: 6485008 (2002-11-01), Griffin
patent: 6572087 (2003-06-01), Schleinitz et al.
patent: 6733023 (2004-05-01), Remmert et al.
patent: 6736381 (2004-05-01), Chesne
patent: 6857626 (2005-02-01), Burlage et al.
patent: 2001/0015537 (2001-08-01), De Fontenay et al.
patent: 2003/0132561 (2003-07-01), Burlage et al.
patent: 2004/0075204 (2004-04-01), Heidemann et al.
patent: 0 778 166 (2001-11-01), None
BASF Corporation
Rashid Mahbubur
Siconolfi Robert A.
LandOfFree
Spring seat assembly 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 seat assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spring seat assembly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4010590