IP Library Granted Patent US 7,976,039
Granted Patent B2
US 7,976,039 · App. 12/545,269 · Granted Jul 12, 2011

Upper support apparatus for a vehicle suspension

Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
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Quick Facts
Patent No.
US 7,976,039
App. No.
12/545,269
Granted
Jul 12, 2011
Kind
B2
Abstract

An upper support apparatus for use in a suspension system of a vehicle is disclosed, wherein the apparatus includes an upper support plate defining at least one aperture, the upper support plate coupled to a body of the vehicle. The upper support apparatus further includes a resilient member coupled to an underside of the upper support plate, wherein at least one portion of the resilient member is adapted to protrude through the at least one aperture and wherein the at least one portion of the resilient member prevents direct contact between the upper support plate and the body of the vehicle.

Claims (28)

1. An upper support apparatus for use in a suspension system of a vehicle, the apparatus comprising:

an upper support plate defining at least one aperture, the upper support plate coupled to a body of the vehicle; and

a resilient member coupled to an underside of the upper support plate, wherein at least one portion of the resilient member is adapted to protrude through the at least one aperture and wherein the at least one portion of the resilient member prevents direct contact between the upper support plate and the body of the vehicle.

2. The apparatus of claim 1 , wherein the resilient member comprises rubber.

3. The apparatus of claim 1 further comprising a shock absorber coupled to the upper support plate, the shock absorber comprising a cylinder and a piston rod slidably disposed within the cylinder.

4. The apparatus of claim 3 , wherein the resilient member is disposed to surround the piston rod.

5. The apparatus of claim 1 further comprising a coiled member disposed to surround the resilient member, the coiled member adapted to dampen vibrations in the body of the vehicle.

6. The apparatus of claim 1 , wherein the upper support plate comprises metal.

7. The apparatus of claim 1 , wherein the upper support plate is coupled to the vehicle body via a bolt.

8. An apparatus for coupling a shock absorber to a vehicle body, the apparatus comprising:

an upper support plate defining a plurality of apertures, the upper support plate coupled to a body of the vehicle;

a resilient member coupled to the upper support plate, the resilient member disposed substantially beneath the upper support plate, wherein the resilient member is adapted to protrude through the plurality of apertures to isolate the upper support plate from the vehicle body; and

a shock absorber comprising a piston rod, the piston rod coupled to an underside of the upper support plate.

9. The apparatus of claim 8 , wherein the resilient member is disposed to surround the piston rod of the shock absorber.

10. The apparatus of claim 8 , wherein the resilient member comprises rubber.

11. The apparatus of claim 8 further comprising a coiled member disposed to surround the resilient member, the coiled member adapted to dampen vibrations in the body of the vehicle.

12. The apparatus of claim 8 , wherein the upper support plate comprises metal.

13. The apparatus of claim 8 , wherein the plurality of apertures are of a generally oval shape.

14. A vehicle suspension system comprising:

a vehicle body;

an upper support plate defining at least one aperture, the upper support plate coupled to the vehicle body; and

a resilient member coupled to an underside of the upper support plate, wherein at least one portion of the resilient member is adapted to protrude through the at least one aperture, wherein the at least one portion of the resilient member prevents direct contact between the upper support plate and the vehicle body.

15. The apparatus of claim 14 , wherein the resilient member comprises rubber.

16. The apparatus of claim 14 further comprising a shock absorber coupled to the upper support plate, the shock absorber comprising a cylinder and a piston rod slidably disposed within the cylinder.

17. The apparatus of claim 16 , wherein the resilient member is disposed to surround the piston rod.

18. The apparatus of claim 14 further comprising a coiled member disposed to surround the resilient member, the coiled member adapted to dampen vibrations in the body of the vehicle.

19. The apparatus of claim 14 , wherein the upper support plate comprises metal.

20. The apparatus of claim 14 , wherein the upper support plate is coupled to the vehicle body via a bolt.

Assignments (3)
CHANGE OF ADDRESS Recorded Nov 30, 2018
From: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
To: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
Reel/Frame 047688/0784 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 11, 2012
From: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
To: TOYOTA MOTOR CORPORATION
Reel/Frame 028030/0388 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 21, 2009
From: HIRVE, AJAY M; ARCULLI, MIKHAL E
To: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
Reel/Frame 023128/0650 →
Continuity (1)
Related Publication 20110042914A1 · Feb 24, 2011