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Class 280/93.512 - Kingpin, steering knuckle, steering arm, or wheel carrier construction


Subclass of Class 280 - Land vehicles
Definition: Subject matter comprising an assemblage or fabrication providing
No. of patents: 221
Last issue date: 04/03/2012


1            
NumberTitleIssue Date
8146931Wheel assembly
A wheel assembly for a vehicle includes a knuckle having an upper end and a lower end. A bracket is mounted to one of the upper end and the lower end of the knuckle by a plurality of fasteners. A ball joint is mounted to the bracket and configured for attaching the ...
04/03/2012
8146932Suspension for an all terrain vehicle
An all-terrain vehicle including a frame having longitudinally-spaced ends defining a first longitudinal axis, and an engine supported by the frame. The engine includes a crankshaft defining a second longitudinal axis substantially parallel to the first longitudinal...
04/03/2012
8146930Wheel assembly with bearing cap having a seal
A bearing cap for a wheel assembly includes a bearing cap seal for sealing against an annular bore of a knuckle. The bearing cap is coupled to an outer ring, which is disposed within an annular bore of a knuckle. The bearing cap includes a face and a collar extendin...
04/03/2012
8132820Lower arm mounting unit for multi-link suspension system
A lower arm mounting unit for a multi-link suspension system having a knuckle rotatably supporting a wheel, and first and second lower arms connecting the knuckle to a vehicle body, may include a pair of mounting protrusions formed to the knuckle, a first ball stud ...
03/13/2012
8123239Knuckle and method of manufacturing knuckle
The invention provides a knuckle and a method of manufacturing the knuckle that do not cause an increase in the number of man-hours. A knuckle according to the invention is equipped with a knuckle part for fixing a shock absorber constituting a suspension unit, a be...
02/28/2012
7976036System and method for adapting a unit bearing front driving axle
A steering knuckle for adapting a unit bearing front axle of a vehicle using original equipment manufacturer (OEM) spindle and wheel hub assembly parts to replace the unit-bearing wheel assembly, wherein the steering knuckle comprises a first side of the steering kn...
07/12/2011
7934732Knuckle dust cap for vehicle suspension system
A knuckle for a vehicle suspension system interconnects portions of a vehicle steering system, a vehicle brake, and a vehicle suspension system, and includes a knuckle body having a hub and bearing opening formed through the body. The hub and bearing opening define ...
05/03/2011
7862058Fabricated vehicle axle
A fabricated vehicle axle is provided with a single piece main body having an inverted U-shaped configuration. The ends of the main body are curved upwardly to define a pair of gooseneck portions. A first king pin fixture having a king pin bore is secured to one of ...
01/04/2011
7850179Wheel assembly
A wheel assembly for a vehicle includes a knuckle having an upper end and a lower end. A bracket is mounted to one of the upper end and the lower end of the knuckle by a plurality of fasteners. A ball joint is mounted to the bracket and configured for attaching the ...
12/14/2010
7815203Dual taper knuckle and dual taper adapter sleeve
A knuckle includes two steering bosses (i.e., upper and lower), each having a continuous channel, connecting, respectively, separate channel openings where the channels taper outward from an inner diameter to each of their respective openings. A hollow first adapter...
10/19/2010
7793953Steering knuckle boot
A boot for covering a steering knuckle of an amphibious vehicle comprising a flexible tube having a first end and a second end, wherein the first end comprises a molded groove for seating a first clamp, and wherein the second end comprises a straight cuff for clampi...
09/14/2010
7740253Vehicle steer axle assembly
In one aspect, a vehicle steer axle has a horizontal axle member that has a steering axis male feature integrally formed on an end, wherein a vehicle steering knuckle, which forms a vehicle steering axis female feature, is directly rotatably coupled to the vehicle s...
06/22/2010
7703779Spindle cooling device
A spindle with cooling fins is disclosed. The spindle has raised cooling fins on an outside exterior surface. The fins create cooling channels which direct air upward when the vehicle is in motion. The redirected air passes over and around the brake and hub assembli...
04/27/2010
7699327Wheel suspension
The invention relates to a wheel suspension, which has at least one transverse link and one wheel carrier. The wheel carrier has a connecting element, through which a bolt extends, for connecting to the transverse link. The connecting element has a stop on a limb wh...
04/20/2010
7686313Wheel end vented through sensor cable
A speed sensor for a wheel end that has an interior that is substantially isolated from an atmosphere around the wheel end. The speed sensor is carried by a housing of the wheel end for monitoring the rotation of the wheel end and indicating the angular velocity of ...
03/30/2010
7686312Blank for an axle beam, wheel suspension comprising an axle and a method for manufacturing an axle
A blank for an axle beam intended to support a wheel axle is formed from a continuous piece and, at its respective ends, has, on the one hand, a bushing constituting a bearing for a kingpin for supporting a wheel spindle and, on the other hand, lug-shaped protrusion...
03/30/2010
7665746Method of mounting a king pin at an end of a hollow axle
A king pin is mounted in a hollow axle. An insert is force fit into each end of the hollow axle. The insert includes an aperture that aligns with an aperture in a wall of the hollow axle to provide a mount structure for the king pin. This mount structure thus provid...
02/23/2010
7651105Hydroformed steering knuckle assembly for vehicles and method of making same
A hydroformed steering knuckle assembly for a vehicle and method of making same includes a hydroformed main body. The hydroformed steering knuckle assembly also includes at least one component secured to the hydroformed main body. The hydroformed main body is a hydr...
01/26/2010
7618048Joint arrangement in a vehicle having a knuckle steering system
A joint arrangement is proposed in a vehicle having a knuckle steering system where the steering linkage comprises one tie rod (2) flexibly connected with the steering cylinder via one joint (9), on lever element (3) flexibly connected with the ...
11/17/2009
7614629King pin suspension mount adapter
A king pin is used to couple a knuckle and axle housing together in a steer axle assembly. The king pin is fixed to the axle housing and the knuckle is supported for rotation relative to the king pin. The king pin includes a cylindrical body portion and a suspension...
11/10/2009
7540512Wheel carrier unit comprising an integrated brake application unit
In a wheel carrier unit comprising a basic wheel carrier member, a support member connecting the basic wheel carrier member to a vehicle body by way of axle links, and a brake cylinder arranged thereon, the brake cylinder is disposed on the side of the wheel carrier...
06/02/2009
7530583Adjustable boss for steering knuckle and method of installing same
A multi-piece steering knuckle having at least one boss which is adjustable in position along an axis of a king pin. More particularly, a steering knuckle including at least one boss which can be assembled, employing unique methodology, to minimize space tolerances ...
05/12/2009
7490840Steering and suspension system for a vehicle
The present invention concerns a steering and suspension system of a vehicle. The system may include a strut extension member having a strut clamp arm mounted to a strut assembly, an upper extension support arm extending from the strut clamp arm, an extension fork w...
02/17/2009
7481441Slotted axle assembly
Provided is a slotted axle assembly for a vehicle suspension system. The slotted axle assembly includes an axle beam extending laterally between two axle connectors. Each axle connector is slotted for mating with an end of the axle beam. When assembled, each end of ...
01/27/2009
7441788Front drive geometry for an all-terrain vehicle
A two-wheel-drive sport all-terrain vehicle (ATV) has a front drive geometry in which the scrub radius is zero or negative combined with a low king pin axis angle, which desirably reduces both steering kickback and lateral pull during braking. The scrub radius less ...
10/28/2008
7419172Knuckle arm for vehicles
A knuckle arm includes a body having a bearing hole. A first connection plate extends from a rear end of one of two sides thereof so as to be connected with a brake pump. Two protrusions extend from a front end of the body, and two second connection plates are conne...
09/02/2008
7416201Steerable single wheel unit for trailers
A single wheel unit adapted to be mounted on a vehicle body (11) comprising: a wheel frame supporting a suspension mechanism (15) and a wheel assembly mounted on the suspension mechanism (15), and steering means mounted between the wheel frame a...
08/26/2008
7413201Steering systems
The invention discloses a utility vehicle, in particular an agricultural tractor, with a steering system having single-wheel-suspended steering wheels, which are mounted on a respective wheel carrier (11). Each wheel carrier (11) may be swivelled about...
08/19/2008
7413202Strut for a vehicle
Strut for a vehicle which is interposed between a suspension and a semi-axis of the vehicle, and which is provided with a central body, and a passing housing which is obtained through the central body along a longitudinal axis (A) in order to house a rolling contact...
08/19/2008
7410182Control arm suspension system for a vehicle
A vehicle suspension system including control arms and a spindle. The suspensions of the invention use control arms pivotably and rotatably coupled to a spindle to improve the structural and performance characteristics of the suspension system. ...
08/12/2008
7398982Suspension device
A knuckle is formed by a knuckle body and a lower arm support bracket fastened to front and rear fastening portions provided in a lower portion of the knuckle body with front and rear bolts. When the knuckle bumps from a normal position, an angle of a line connectin...
07/15/2008
7389999Wheel assembly
A suspension element is disposed inside of a rim. The upper end of the suspension element is connected to a first support member mounted to a vehicle body. The lower end of the suspension element is connected to a second support member rotatably connected to the dis...
06/24/2008
7364176Vehicular anti-vibration structure
A suspension bushing is provided in a connection between a lower arm supporting a drive front wheel and a subframe. The suspension bushing includes an inner cylindrical portion secured to the subframe, an outer cylindrical portion secured to the lower arm, and a rub...
04/29/2008
7360773Self-steering axle suspension system having a rotary stabilizer
A self-steering axle suspension system utilizing a rotary damper coaxially aligned with and acting directly about the king pin centerline on one side of the vehicle is disclosed. When used as such, the rotary damper constitutes a rotary stabilizer. The rotary stabil...
04/22/2008
7360951Detachable half shaft assembly of a vehicle wheel end
The present invention involves a detachable half shaft assembly of a vehicle wheel end and has a shaft bell and a disc rotor. The detachable half shaft comprises a preloaded bearing assembly and a detachable body receiving the preloaded bearing assembly. The preload...
04/22/2008
7354052Suspension device
In manufacturing a knuckle body forged or cast from light alloy of a suspension device, a large vertical height of a pair of bosses protruding downward from front and rear ends in a lower portion of the knuckle body may cause degradation in forgeability or castabili...
04/08/2008
7350792Automotive steering and suspension system
A system of linkages for a beam-type straight axle drive arrangement which accurately control the vehicle steering as well as axle location throughout its full range of suspension compression. This system can be retrofitted onto existing vehicles as a “bolt-on” ...
04/01/2008
7328908Steer axle and method of making the same
A steer axle for a vehicle and a method of making the same involves forming portions of a steer axle to have a three sided design. Spring seats that wrap around two of the three sides are secured to the steer axle. Plates are secured to the spring seats. The plates ...
02/12/2008
7309109Axle extension
An axle extension assembly for extending an axle having a longitudinal axle bore. The axle extension assembly includes a shaft having an axle bore insert portion that is adapted for insertion in the longitudinal axle bore. The axle bore insert portion includes a bor...
12/18/2007
7296810Apparatus and method for installing a sensor in connection with relatively movable members for sensing relative position thereof without adjustment
Apparatus and a method for installing a sensor in connection with relatively movable members for sensing relative position thereof without adjustment, the sensor including a body mountable in a predetermined position on a first of the members, and a coupler being ad...
11/20/2007
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