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Class 267/220 - Mounted at end of retarder


Subclass of Class 267 - Spring devices
Definition: Spring device wherein the rubber or rubber-like spring element
No. of patents: 299
Last issue date: 02/28/2012


1                
NumberTitleIssue Date
8123203Vehicular jounce bumper assembly
A jounce bumper assembly for a vehicular suspension system, the suspension system having a first member and a second member, is provided. The assembly comprises a mount coupled to the first member, wherein the mount has a cylindrical portion comprising a first cylin...
02/28/2012
8109491Vibration damper with a stop spring
A vibration damper, comprising a damping medium-filled cylinder, in which a piston rod is guided with freedom of axial movement, where, inside a working space in the cylinder, a stop spring in the form of a circular ring is located, which, after the piston rod has r...
02/07/2012
8109492Lightweight, polymeric automotive strut suspension upper mounting
A strut top mount utilizing a mount dome including lightweight polymeric material for the primary structural member as a replacement for the steel material that is traditionally used. The utilization of the polymeric material is possible because the factors associat...
02/07/2012
8070144Assembly guide for vehicle spring and method
A vehicle spring guide assembly is shown for mounting a coil spring to a suspension component of a vehicle. The assembly can include a vehicle mounting member and a spring guide member. The vehicle mounting member includes a bumper portion and a mounting interface p...
12/06/2011
8025274Insert bearing part, elastomeric insert bearing and shock strut bearing assembly
In an insert bearing part for combining with another insert bearing part structured the same or similar to form an elastomeric insert bearing there is provided a surrounding outer shell featuring a radial portion and an axial portion, an elastomeric body surrounded ...
09/27/2011
7735811Hydraulic load centering spring perch
A spring perch assembly for automatically centering a load applied to a spring is provided. The assembly includes a body portion and a base portion which when engaged may tilt relative to one another. When disposed between a spring and an applied load, the assembly ...
06/15/2010
7703755High retention strength jounce bumper assembly
A jounce bumper assembly is provided including a cup-shaped member adapted to be mounted to a vehicle. A spacer formed of an appropriate engineered material is mounted within the cup-shaped member and a jounce bumper is mounted to the spacer. The cup-shaped member i...
04/27/2010
7490818Spring seat of suspension for automotive vehicle
A spring seat of a suspension for an automotive vehicle, which is capable of preventing occurrence of noises and preventing buckling deformations thereof has a spring seat body composed of an elastic rubber body. The spring seat body is interposed and pressed betwee...
02/17/2009
7464919Elastic insertion bearing
In an elastic insertion bearing for supporting a component extending substantially axially, such as a damper rod for a strut tower on a vehicle body and for fitting in a vehicle body-side mount, comprising a rigid core to which the component can be secured, and an e...
12/16/2008
7416175Spring seat assembly
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...
08/26/2008
7357382Hydraulic load centering spring perch
A spring perch assembly for automatically centering a load applied to a spring is provided. The assembly includes a body portion and a base portion which when engaged may tilt relative to one another. When disposed between a spring and an applied load, the assembly ...
04/15/2008
7350779Strut mount
A strut mount capable of reducing the weight and of intensifying the strength and having a good durability is provided. It comprises an inner cylinder, a vibration isolating base body and a pair of upper and lower brackets. The lower bracket is fabricated from alumi...
04/01/2008
7347437Damper assembly
A damper assembly for a suspension system of a vehicle includes a housing adapted to be mounted to one end of a strut in the suspension system. The housing has a chamber with fluid therein. The damper assembly also includes at least one diaphragm extending across th...
03/25/2008
7347414Integrated vehicle shock absorber mount and jounce bumper
A shock mount and jounce bumper assembly is assembled to a shock absorber of a vehicle. The shock mount and jounce bumper assembly includes an integrated isolator/jounce bumper that has an internal washer that is insert molded in place in the integrated isolator/jou...
03/25/2008
7338040High retention strength jounce bumper assembly
A jounce bumper assembly is provided including a cup-shaped member adapted to be mounted to a vehicle. A spacer formed of an appropriate engineered material is mounted within the cup-shaped member and a jounce bumper is mounted to the spacer. The cup-shaped member i...
03/04/2008
7322567Air spring assembly
An air spring assembly is mounted to a shock absorber to form a strut assembly. The shock absorber includes an outer cylinder with an internal piston and piston rod mounted within the outer cylinder. The piston rod is mounted to a vehicle frame member and the outer ...
01/29/2008
7314108Dust cover strike plate and suspension mechanism having the same
A dust cover strike plate in a suspension mechanism having a dust cover disposed about a shock absorber and arranged radially inward of a coil spring, and being superimposed on an inner portion of an upper face of a lower spring support member, and includes an abutt...
01/01/2008
7314224Automatic orientation of top mount
The top mount of a strut assembly is capable of being orientated in various positions to accommodate various locations in a vehicle. An orientation device includes a top mount fixture which engages the top mount of the strut assembly. The top mount fixture is positi...
01/01/2008
7311181Bearing for a shock absorber element of a motor vehicle
A bearing for a shock absorber element of a motor vehicle via an elastomer element on a vehicle body is provided, whereby the bearing consists of a cover and a bearing plate to be mounted on the vehicle. The elastomer element is accommodated in a recess in the beari...
12/25/2007
7293764Adjusting mechanism with a helical spring of large diameter
An adjusting mechanism with a spring, particularly an adjusting mechanism with a helical spring of large diameter, is disclosed, the thread grooves of an inner bore of a rotation member being primarily used to allow the helical spring of large diameter fixed to the ...
11/13/2007
7287626Buffer device for elevator
In a buffer device for an elevator, a hydraulic buffer that alleviates shock generated when a traveling body impacts at the bottom of a hoistway is located at the bottom of the hostway. Provided between the traveling body and the bottom of the hoistway is an elastic...
10/30/2007
7287539Bumper for an umbrella
A bumper for an umbrella is made of resilient material and is an undulating tube composed of a securing end (32), a serpentine middle portion (34), an abutting end (36) and a straight through hole (not numbered) defined through securing end (...
10/30/2007
7284644Multiple load path air spring assembly
An air spring assembly, for use on an associated vehicle suspension system having a mounting member and a damping member, includes spaced apart first and second end members. A flexible wall is secured on the first and second end members and defines a spring chamber ...
10/23/2007
7281705Jounce assembly for a suspension system
A suspension system for a vehicle having a vehicle body and a plurality of wheels movable relative to the vehicle body. A hydraulic damper, which includes a piston rod and a cylinder, is disposed between the vehicle body and wheels. A striker plate is mounted to the...
10/16/2007
7249776Opposing spring resilient tension suspension system
A suspension and method applies the unsprung weight of the wheels and axles to reduce the motion of the sprung weight of chassis. The suspension has a load bolster supporting the sprung weight at a ride height and a rebound member between the wheel axle support and ...
07/31/2007
7243766Rebound cushion for hydraulic shock absorber
A cylindrical rebound cushion (8) is fitted to an outer circumference of a piston rod (5) inserted in a cylinder (3) of a hydraulic shock absorber (1). An upper end surface (8a) of the rebound cushion (8) comes Into c...
07/17/2007
7234714Roll control system for a motor vehicle
(57) A roll control system (20) for installation between axially aligned wheels of a motor vehicle, the roll control system comprising a torsion bar (22); a damper (24) attached to one end (28) of the torsion bar and attachable to ...
06/26/2007
7234664Draw spring linkage, particularly for light aircraft
A draw spring linkage includes a hollow rod formed with a shoulder structure at the first end of the rod and with a slot that extends longitudinally of the rod and is located between the shoulder structure and the second end of the hollow rod. A tongue member includ...
06/26/2007
7231820Test stand for hydraulic oscillator using gas-filled shock absorbers
A test stand and related method for testing a hydraulic oscillator cylinder having an oscillating drive includes gas-filled shock absorbers for reacting oscillating movement of the oscillating drive to simulate operational load conditions of the oscillator cylinder....
06/19/2007
7228935Attachment pin for an exhaust-gas muffler
The invention relates to an attachment pin (1) for fixing an exhaust-gas muffler (2) in an apparatus part (4) of a portable handheld work apparatus (5) driven by an internal combustion engine. The exhaust-gas muffler (2) includes e...
06/12/2007
7219909Front suspension device for automotive vehicle
In a front suspension device for an automotive vehicle, in which wheel support members of right and left front wheels are coupled with each other via a steering unit, outer ends of two lower arms are pivotally attached to the wheel support members, and inner ends of...
05/22/2007
7213799Pneumatic suspension and damping arrangement
A pneumatic suspension and damping arrangement (100) is fixedly mounted on the chassis at the upper region and to the wheel mount at the lower region thereof. The arrangement includes two hermetically closed air springs (101, 102) filled with pressuriz...
05/08/2007
7207552Hydraulic damping mount, particularly for mounting an automotive engine
A hydraulic damping mount, particularly to mount an automotive engine, is formed with a support spring. The support spring is produced from an elastically deformable material and supports a mount core connected to a supporting arm. The mount is provided with a worki...
04/24/2007
7192041Suspension stop instrumented under deformation in order to measure forces
The invention concerns a suspension stop for a motor vehicle wheel, comprising a device for measuring the forces applied to the vehicle wheel, the said device comprising at least one deformation sensor (12) which is associated with a fixed member (1, 6...
03/20/2007
7185903Linear suspension spring
The invention is a suspension spring apparatus for a vehicle wherein the suspension spring maintains a linear alignment irrespective of the position of the articulating strut, where the articulating strut is selected from the group consisting of: control arms, axle ...
03/06/2007
7185746Damper-mounting structure
An upper portion of a damper connected at its lower end to a lower arm of a suspension is accommodated within a side frame having a closed section. An upper spring seat, which is a mounting portion for the damper, is fixed to a lower surface of the side frame by a b...
03/06/2007
7182189Spring strut support bearing
A spring strut support bearing, has a top bearing that can be affixed by its inner ring to the front end of an automobile, e.g. to the end of a piston rod of a shock absorber facing a vehicle body. The inner ring is surrounded by an outer ring with radial clearance;...
02/27/2007
7179039Vibration-damping ring insert arrangement and component connection arrangement incorporating the same
Vibration-damping ring insert arrangement includes a vibration-damping ring. A hollow cylinder member includes a first end, a second end, and an inner surface that is connected to an outer surface of the vibration-dampening ring. One of an outwardly extending edge a...
02/20/2007
7178795Mounting assembly for a vehicle suspension component
A mounting assembly for a vehicle suspension component comprising a support housing having an aperture. A rod is partially disposed within the aperture and displaceable relative to the support housing along a line of travel. A rigid core is fixedly mounted to the ro...
02/20/2007
7175150Compound vibration damper assembly
A compound vibration damper assembly includes a vertical damping unit fixedly connected at a lower end to a locating surface for absorbing a Z-direction vibration force transmitted to a target apparatus, and a horizontal damping unit connected at a lower end to an u...
02/13/2007
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