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8177246 |
Axle seat for vehicle suspensions
Axle seats are disclosed for incorporation into vehicle suspensions of the type having a laterally extending axle and a longitudinally extending leaf spring. The axle seat includes a seat portion,...
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8177244 |
Supporting structure for vehicle suspension component
A vehicle suspension includes a vehicle body, a supporting member, wherein a proximal end is attached to the vehicle body at a central axis. The supporting member is configured to secure an end of...
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8172245 |
Leaf spring suspension system
A leaf spring suspension system for supporting a vehicle chassis (104) relative to a vehicle axle (105), the suspension system being arranged to be connected between first and second spaced...
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8141896 |
Tandem suspension for a vehicle
A pivot assembly for a tandem suspension is provided which includes a balancer and an elastomeric assembly operable to allow the balancer to rotate about a vehicle chassis. In addition, an...
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8136825 |
Tubular axle beam suspension mount
A suspension mount for a vehicle axle includes first and second mount components that are positioned on opposing sides of the axle. A spring is supported by the first and second mount components....
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8029008 |
Vehicle suspensions having leaf springs and alternative clamp groups
A vehicle leaf spring suspension having a low spring rate is disclosed. The suspension has an axle seat secured to a vehicle axle. The leaf spring is clamped at its spring seat area to the axle...
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8006990 |
Spring hanger and method for attachment
An improved suspension that may be used in any dynamically loaded beam structure, such as a trailer chassis. Specifically, an improved spring hanger and method for attachment are discussed, in...
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7980577 |
Suspension assembly
A vehicle suspension system includes a pair of suspension assemblies mounted on a pair of spaced vehicle frame members for supporting a vehicle body on the vehicle wheels. A torsion axle extends...
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7931287 |
Isolated spring clamp group
A clamp assembly of a vehicle leaf spring suspension is disclosed. The clamp assembly has an axle bracket secured to a vehicle axle and a top cap secured to the axle bracket by mechanical fasteners...
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7918478 |
Equalizer for suspension system
An equalizer for a suspension system for a trailer is configured to absorb or dampen the harsh shocks or vibrations coming off of the leaf springs proximate to a center frame hangar, thus allowing...
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7891679 |
Adjustment arrangement in a suspension hanger assembly
An adjustment arrangement in a suspension hanger assembly that can be used to square the orientation of an axle with the travel direction of the incorporating vehicle. The adjustment arrangement...
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7866682 |
Pivot assembly for tandem suspension
A pivot assembly for a tandem suspension is provided which includes a balancer and an elastomeric assembly operable to allow the balancer to rotate about a vehicle chassis. In addition, an...
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7744105 |
Isolated spring clamp group
A clamp assembly of a vehicle leaf spring suspension is disclosed. The clamp assembly has an axle bracket secured to a vehicle axle and a top cap secured to the axle bracket by mechanical fasteners...
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7726674 |
Suspension assembly
A vehicle suspension system includes a pair of suspension assemblies mounted on a pair of spaced vehicle frame members for supporting a vehicle body on the vehicle wheels. A torsion axle extends...
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7722065 |
Composite spring with resilient attachment interface
A leaf spring for a vehicle suspension is formed from a composite material and includes first and second ends that are longitudinally spaced apart from each other. A resilient element is attached...
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7712754 |
Vehicle front end suspension
A leaf spring assembly for a vehicle having a frame and an axle. The leaf spring assembly includes a first leaf spring and a trailing arm having first and second ends. The first end of the trailing...
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7673891 |
Suspension system shackle link with shock absorber
A shackle of a suspension system that connects a leaf spring to a vehicle frame. The shackle pivots, allowing the leaf spring to swing. The shackle is configured so that its effective length...
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7669867 |
Shackle structure for suspension leaf spring
A pair of left and right shackles operative to support the vehicle-rear-side end portions of a pair of left and right suspension leaf springs. The left and right shackles have structures whereby...
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7581741 |
Suspension brake torque reactor
A suspension assembly includes at least one leaf spring with first and second spring ends that are adapted for mounting to forward and rearward vehicle frame portions, respectively. A center...
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7537226 |
Light truck support lift
A light truck support lift which is positioned between the existing leaf spring eyelet and the truck body which incorporates fastener adjustable members for varying the height of the lift.
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7533893 |
Rubber auxilliary suspension with stages under tension for vehicle axles in general
An auxiliary suspension system operating on stages of loaded rubber for axles of vehicles in general includes a pair of concentric tubes, one outer and one inner, with rubber applied to the...
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7520517 |
Leaf spring assembly having safety spring with retaining elements
A leaf spring assembly features a stack of leaf springs having mounting couplings attached at opposite ends. The mounting couplings each have first and second mounting elements clamped together...
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7500688 |
Air spring/coil spring combination suspension system
A supplemental suspension system for a vehicle having a rear axle and a leaf spring suspension system including a pair of leaf springs mounted over respective ends of the rear axle, the...
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7360778 |
Traction device
A traction device for a motor vehicle provides a rear support assembly positioned proximate to a rear axle and an adjacent portion of a leaf spring and a front rocker support assembly. The front...
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7287769 |
Retention for utility vehicle drive train sub-frame
An engine and rear axle are mounted on a drive train sub-frame of a utility vehicle, with two generally parallel plates spaced from each other on the first end of the drive train sub-frame. A cross...
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7264252 |
Rubber auxiliary suspension with stages under tension for vehicle axles in general
An auxiliary suspension system operating on stages of loaded rubber for axles of vehicles in general includes a pair of concentric tubes, one outer and one inner, with rubber applied to the...
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7229088 |
Shackle assembly
A shackle assembly is shown to include a shackle bracket, wear pads, a shackle stop, shackle plates and elastomer bushings. The shackle bracket includes legs forming portions thereof, which serve...
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7213825 |
Leaf spring retaining bracket
A one-piece leaf spring retaining bracket may be welded to a longitudinal member of a vehicle frame. The leaf spring retaining bracket is symmetrical along two planes, and the same bracket may be...
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7210673 |
Method for relieving spring seat mounting stresses
A spring assembly includes a spring seat clamped to a leaf spring at a center portion. The spring seat includes a cutout for distributing clamping stresses in a substantially uniform manner across...
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7204500 |
Motion control arm bracket assembly
A bracket assembly for mounting a control arm, such as a leaf spring, of a vehicle suspension. The bracket assembly includes a first, relatively more rigid member including a first mounting flange...
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7175190 |
Horizontal mount of suspension element to axle
A clamp arrangement is utilized to secure a suspension element to an axle. The clamp arrangement includes a pair of spaced clamp halves that are tightened to cam a pair of holding frame elements...
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7066479 |
Axle housing suspension seat assembly
A vehicle axle assembly is provided including an axle housing having legs extending along an axis. Each housing leg has a wall defining an interior cavity with the wall having a first locating...
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7014202 |
Golf car suspension
A method of attaching an axle of a golf car to a leaf spring of the golf car, comprising the steps of aligning the leaf spring adjacent the axle and a bottom plate, inserting an end of a fastener...
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6991223 |
Composite leaf spring having an arcuate attachment arrangement for vehicle mounting
A suspension system includes a composite leaf spring having an arcuate segment that is located between a retaining pin and a bumper. The retaining pin includes a shank surrounded by a resilient...
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6966568 |
Multi-function bracket for an air suspension
A suspension system includes a primary structural support such as an axle beam. To dampen movement of the beam, a leaf spring is attached to longitudinal mainframes which extend parallel to a...
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6962369 |
Spare wheel assembly
A spare wheel assembly including a frame having opposed ends. A wheel hub is secured to one end of the frame. A pair of mounting brackets, configured for attachment to the leaf springs of a...
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6951343 |
Vehicle suspension apparatus
A vehicle suspension apparatus includes a first, outer telescoping component and a second, inner telescoping component. The outer telescoping component includes an outer sleeve and an outer tubular...
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6941634 |
Method for attaching axles to a leaf springs on hydraulic disc brake vehicles
A method of attaching an axle of a golf cart to a leaf spring of the golf cart, comprising the steps of aligning the leaf spring adjacent the axle and a bottom plate, inserting an end of a fastener...
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6863290 |
Suspension
A suspension includes: wheel supporting members for supporting wheels, a leaf spring having both end portions each arranged on an upper side of the respective wheel supporting member; a pivot...
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6811170 |
Leaf spring rear axle vehicle suspension
In a leaf spring suspension for a rear vehicle axle including a rigid axle body, wherein the suspension comprises leaf springs extending in the longitudinal direction of the vehicle at opposite...
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6805370 |
Independently-suspended rear corner module for motor vehicle chassis featuring shackled leaf spring
An independent rear suspension for a motor vehicle chassis includes a pair of independent rear corner modules. Each rear corner module includes a generally-longitudinally-extending leaf spring...
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6702309 |
Rear suspension for vehicles
A rear suspension for vehicles is disclosed. This rear suspension has a rear floor side member, a trailing arm bracket connected to a torsion beam axle, and a locking unit mounting the trailing arm...
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6676160 |
Rear frame rail that incorporates leaf spring clearance zone
A frame including a pair of rear frame rails having a front bracket and a rear bracket. A leaf spring is connected at a front end to each front bracket and at a rear end to each rear bracket, with...
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6672605 |
Vehicle suspension systems
A vehicle suspension system having first and second trailing arms (10), each trailing arm (10) being mounted to the vehicle adjacent its forward end (14) for pivotal movement about a transverse...
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6672606 |
Suspension for personal mobility vehicle
An improved suspension system is disclosed for a personal mobility vehicle comprising an arm assembly pivotably mounted to a fame section. A wheel assembly is connected to the arm assembly. A...
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6641156 |
Device for connecting suspension system components for axle housing
An axle connection device designed to be welded to an axle housing to permit a vehicle suspension system to be connected to the axle housing is disclosed. The device includes a generally flat...
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6616162 |
Coupling of an axle member to a vehicle leaf spring or a longitudinal link
In a coupling of an axle member to a vehicle leaf spring or a longitudinal link, the axle member is coupled to a vehicle leaf spring or a longitudinal link with spring/damper elements therebetween....
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6527287 |
Direct acting air suspension system
An air suspension system mountable on the axle of a vehicle such as a pickup truck. The suspension system includes an air spring, a pusher torque rod and a lever arm. The torque rod has one end...
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6485040 |
Single rotation point attachment part for leaf springs
A suspension system incldes first and second frame hangers mounted to the supported frame member. A single-leaf proximal end. The eye is pivotally connected to the frame member at the first frame...
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6478320 |
Anchoring system of spring to vehicle axle and spring for vehicle axle
An anchoring system for a leaf spring on an axle of a vehicle. Two spaced apart flanges are rigidly affixed to the axle and are oriented generally perpendicular to the axle. The leaf spring is...
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