Land vehicles – Suspension modification enacted during travel – Suspension geometry
Reexamination Certificate
2005-04-05
2005-04-05
Culbreth, Eric (Department: 3616)
Land vehicles
Suspension modification enacted during travel
Suspension geometry
C280S086751, C280S086757
Reexamination Certificate
active
06874793
ABSTRACT:
A dynamically acting variable camber suspension system (50) having a sensor (56), a controller (58), and camber adjusters (60) associated with each wheel (54) which is employing the VCSS (50) in a vehicle (52). The VCSS (50) detects lateral force acting upon the vehicle (52) when it is turning with the sensor (56), calculates the appropriate dynamic response with the controller (58), and uses the camber adjusters (60) to set negative camber for outside wheels (54) and positive camber for inside wheels (54) in a manner such that road contact points (70) of the wheels (54) are spaced to balance normal forces and footprints (74, 76) of the wheels (54) are equalized to maximize frictional forces.
REFERENCES:
patent: 2279120 (1942-04-01), Hurley
patent: 3278197 (1966-10-01), Gerin
patent: 4371191 (1983-02-01), Goldberg et al.
patent: 4700972 (1987-10-01), Young
patent: 4835714 (1989-05-01), Sano et al.
patent: 4971348 (1990-11-01), Oyama et al.
patent: 5438515 (1995-08-01), Miichi et al.
patent: 5481458 (1996-01-01), Harara et al.
patent: 2271968 (1994-05-01), None
patent: 62-268770 (1987-11-01), None
patent: 62-268773 (1987-11-01), None
patent: 1240675 (1986-06-01), None
Culbreth Eric
Intellectual Property Law Offices
Roberts Raymond E.
LandOfFree
Variable camber suspension system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Variable camber suspension system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable camber suspension system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3369615