| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Tool for supporting and locking a rim or tired wheel for motorcycles | US13686462 | 2012-11-27 | US09254722B2 | 2016-02-09 | Tullio Gonzaga; Silvano Santi |
| The present invention disclosure relates to a tool for supporting and locking a rim or tired wheel in position on a tire mounting-demounting machine for automobile wheels equipped with support table with an axial hole or opening, the tool including grip-release device for a tired wheel (TW) or a rim (W) to be handled, and locking means for locking the grip-release device to the support table and/or for locking the rim (W) or tired wheel (TW) against components of the grip-release device. | ||||||
| 122 | SINGLE-POINT CLAMP OF FOUR-WHEEL ALIGNER FOR VEHICLES AND A USING METHOD THEREOF | US14387148 | 2013-03-22 | US20150048225A1 | 2015-02-19 | Jindong Liu |
| A single-point clamp of four-wheel aligner for vehicles connected to a fixing hub nut on the wheel comprises a sleeve, a single-point variable hexagonal grip, a fastening nut, a connecting board, and a target board with magnets. The single-point variable hexagonal grip and the fastening nut are respectively disposed at two ends of the sleeve. The single-point variable hexagonal grip is firmly lodged in the fixing hub nut. Two ends of the connecting board are respectively connected to the sleeve and the target board. A using method includes steps of: (1) loosening the fastening nut of the single-point clamp; (2) inserting the single-point variable hexagonal grip into the fixing hub nut of the wheel; and (3) rotationally fastening the fastening nut for clamping the fixing hub nut firmly. The single-point clamp and the using method thereof obtain a simple structure, an easy installation, low costs, and a resource-saving effect. | ||||||
| 123 | Spacer for spacing wheel rim from compartment floor | US13270714 | 2011-10-11 | US08746518B2 | 2014-06-10 | Derik Thomas Voigt |
| A spacer for spacing a spare wheel assembly from a vehicle floor of a vehicle compartment is provided. The spacer includes an annular body, an outer flange, and an inner flange. The annular body includes an upper surface for facing toward the spare wheel assembly and a lower surface for facing toward the floor and away from the spare wheel assembly. The annular body further includes a peripheral edge and an inner edge. The outer flange extends from the upper surface and is configured to contact a wheel rim of the spare wheel assembly. The inner flange is offset radially inwardly from the outer flange and extends from the upper surface. The inner flange is configured to contact the wheel rim of the spare wheel assembly offset from where the outer flange is configured to contact the wheel rim. | ||||||
| 124 | PIVOT HANGER ASSEMBLY SECURED TO A TUBULAR SUPPORT LOCATION ASSOCIATED WITH A VERTICALLY ACTUATING VEHICLE LIFT | US13835161 | 2013-03-15 | US20130240696A1 | 2013-09-19 | Charles Black; Gary Wade McMullen |
| A pivot hanger assembly adapted to being mounted to a structural supporting location associated with a vehicle lift. A clamp subassembly includes a plurality of assembleable and inter-adjustable brackets adapted to being affixed around a rectangular tubular perimeter corresponding to the structural supporting location of the vehicle lift. A selected one of the brackets exhibits at least a first hinge collar support extending along a vertically extending edge, with an elongated arm exhibiting at least a second hinge collar support along a proximal end which aligns with the first collar support in order to define a continuous channel. A hinge pin inserts through the continuous channel and in order to hingedly mount the arm to the clamp subassembly in a load bearing permitting fashion. | ||||||
| 125 | Chuck for a tyre changing machine | US12671125 | 2008-05-29 | US08376018B2 | 2013-02-19 | Remo Corghi |
| A tyre-changing machine including a chuck having a self-centring group for blocking a rim of a wheel. The self-centring group includes blocking jaws of the rim arranged angularly equidistanced along a circumference centred on a rotation axis of the chuck, and links and a jack for moving for radially distancing and nearing the blocking jaws with respect to the rotation axis of the chuck to vary a diameter of the circumference on which the blocking jaws are arranged while maintaining an inclination of each blocking jaw constant with respect to the rotation axis of the chuck. Each blocking jaw includes a first portion that is connected to the links, and a second portion that is movably coupled to the first portion such as to be able to change an overall development of the blocking jaw in a radial direction with respect to the rotation axis of the chuck. | ||||||
| 126 | DEVICE FOR LOCKING WHEEL RIMS FOR VEHICLES ON REPAIR WORKSHOP MACHINES, PARTICULARLY TYRE-CHANGING MACHINES OR THE LIKE | US13551082 | 2012-07-17 | US20130025797A1 | 2013-01-31 | Maurizio BONACINI |
| A device (1) for locking wheel rims for vehicles on repair workshop machines, particularly tyre-changing machines or the like, includes a fastening apparatus (2) associable in a removable way with at least a supporting arrangement (B) of the rim of a wheel (A) in a vehicle repair workshop machine or the like, a stop element (3) engageable on a rim arranged on the supporting arrangement (B) for locking the rim itself and a simultaneous movement apparatus (4) associated with the fastening apparatus (2) and with the stop element (3) and suitable for simultaneously moving the fastening apparatus (2) and the stop element (3) between a release configuration, wherein the fastening apparatus is released from the supporting arrangement and the stop element is substantially disengaged from the rim, and a locking configuration, wherein the fastening apparatus is associated with the supporting arrangement and the stop element is engaged on the rim. | ||||||
| 127 | Vertical tire changing device | US12787397 | 2010-05-26 | US20110290428A1 | 2011-12-01 | Philippe Pierre Roussel |
| A tire changing apparatus to remove a tire from a wheel may include a substantially vertical stand for supporting a wheel balancing assembly and the vertical stand supporting a rim locker assembly which is operated by a arm. The rim locker assembly may include an adjustable arm extending device to adjust to different size rims, and the arm extending device may include a base member. The base member may include a spiral slot, and the base member may be driven by a drive gear. The drive gear may be driven by a opposing drive gear, and the opposing drive gear may be connected to a rotating arm. | ||||||
| 128 | DOUBLED-HINGED, HOIST-MOUNTED WHEEL HANGER | US11774354 | 2007-07-06 | US20080031713A1 | 2008-02-07 | Gregory Henderson |
| According to the invention there is provided a double-hinged wheel hanger for hanging a wheel on a hoist arm. The wheel hanger includes a clevis with parallel top plate and bottom plate connected by a perpendicular base plate. In one preferred embodiment the distance between the top plate and the bottom plate is substantially the same as the height dimension of the hoist arm so that the hoist arm can be received between the top plate and the bottom plate, thereby allowing the wheel hanger to be attached to the hoist arm. The wheel hanger has an elongate support arm with a proximal and a distal end. The proximal end of the support arm is rotatably received by a recess in the distal end of an arm-connector by means of a horizontal hinge. The proximal end of the arm-connector is rotatably received between the top plate and the bottom plate of the clevis by means of a vertical hinge. Consequently, the distal end of the support arm is rotatable both in the horizontal plane and the vertical plane. In operation, a wheel taken from a vehicle that has been raised on a hoist is easily placed on the support rod without a service person ever having to bend at the waist to lower the wheel to the floor or, more importantly, to pick the wheel up and lift it back to the level of the hoist. The rim of the wheel is protected from damage by a protective sleeve about the support arm. An adjustment means is provided for making fine adjustments in the position of the support rod | ||||||
| 129 | Machine for the removal and replacement of tires for the wheels of automobiles | US515967 | 1990-04-27 | US5050659A | 1991-09-24 | Giorgio Scalambra |
| A machine for the removal and replacement of tires for the wheels of automobiles of the type comprising a self-centering rotating platform (2) which can grip the wheel, above which a vertical toolhead arm (5) is positionable. The rotation of said platform and the activation of an unbeading device (6) located and mounted at the side of the machine are obtained by means of a pneumatic cylinder (10). A second pneumatic cylinder (39) commands the opening and closing movements of the jaws (38) for the gripping of the wheel rim which are arranged on the self-centering platform (2). The compressed air used in the feeding of the pneumatic devices come from a structural element which forms part of the frame of the machine. | ||||||
| 130 | Mechanism for holding a wheel in a device for fitting tires to and removing tires from wheel rims | US946155 | 1986-12-23 | US4750538A | 1988-06-14 | Francis du Quesne |
| The mechanism comprises a rotatable central shaft with pinion, racks engaging said pinion at two different levels and a change on the outside end of each rock for gripping the wheel, which clamps lie in the same plane. | ||||||
| 131 | Device for changing tubeless truck tires | US919500 | 1986-10-16 | US4738294A | 1988-04-19 | Clarence A. Fosse |
| A device for mounting and demounting tubeless tires with respect to wheel assemblies includes a wheel support structure upon which a tubeless tire and wheel assembly is positioned. An elongate vertically disposed mounting member is releasably locked to the wheel support structure and projects vertically upwardly therefrom through the tire and wheel assembly. A wheel clamping member projects through openings in the mounting member and is urged into clamping relation with the wheel by an adjustable threaded clamping bolt. An elongate lever has a tire removing member at one end thereof, which is insertable between the tire bead and the wheel rim so that, when the lever is maintained in engaging relation with the mounting member and is moved through an arc of 360 degrees, each tire bead will be successively removed from the wheel. A tire mounting shoe is mounted on the other end of the lever and is operable to stretch and force the tire bead upon the wheel rim when the lever is moved through an arc of 360 degrees and is maintained in engaging relation with the mounting member. | ||||||
| 132 | Tire changer with combination wheel clamps and bead looseners | US266153 | 1981-05-22 | US4393914A | 1983-07-19 | Charles G. Leeper |
| A device for clamping a wheel and loosening the bead of a tire having a plurality of converging, movable shoes. The shoes move simultaneously toward the axis of the wheel for engagement of the rim, a tongue is extended from each shoe between the rim and the tire bead to loosen the bead from the wheel whereupon the wheel is clamped between the shoes. | ||||||
| 133 | Radially adjustable support and clamp for motorcycle wheel rim | US956155 | 1978-10-31 | US4250936A | 1981-02-17 | Francis du Quesne |
| A device for clamping a motorcycle wheel during fitting or removal of a tire has a base plate which can be gripped by the radially movable jaws of a conventional automobile tire fitting device, a number of arms each pivotably mounted at one end on the base plate for inward and outward radial movement of the other free end of the arm, a wheel carrier on the free end of each arm to act as a support for the motorcycle wheel laid thereon, a clamping stud on the free end of each arm to engage between the spokes of the motorcycle wheel, and a shifting device connected to the baseplate and to each of the arms for moving the free end of the arms inwardly and outwardly and to lock the arms in any position to which they are so moved, whereby the clamping studs may be moved outwardly to abut the inside periphery of the rim of the motorcycle wheel and retain the wheel firmly in position on the clamping device. | ||||||
| 134 | Tire changing apparatus | US958000 | 1978-11-06 | US4245686A | 1981-01-20 | Jimmie L. Holladay |
| An improved tire bead seating apparatus for use with tire changers. The tire changer serves as a support structure for tire bead seating apparatus which includes at least one nozzle having an outlet end adapted to be directed at the interface of a tire bead and wheel rim. The nozzle has an internal passage terminating at the outlet end which internal passage has a straight line length extending from the outlet end of at least 1/4 inch. The internal passage in the nozzle also has a substantially uniform cross section over the straight line length thereof. One embodiment of the invention shows the use of the improved bead seating apparatus in a tire changing stand of the type having a rotatable rim receiving table while another embodiment illustrates the tire bead seating apparatus in connection with a tire changing apparatus having a stationary table. | ||||||
| 135 | Devices for fitting and removing tires | US784434 | 1977-04-04 | US4210190A | 1980-07-01 | Eleutheer A. Hessels |
| The invention pertains to improvements to devices for fitting and removing tires, whereby the fitting and removing tool can be moved both horizontally and vertically and is adjustable relative to the dimensions of the wheel rim, characterized by the fact that means are provided which permit aforesaid tool to be clamped in any possible horizontal position; means which permit aforesaid tool to be clamped in any vertical position whatever and means which permit aforesaid tool to be moved over a short distance during the clamping operation, in order to assure that it will clear the rim, whereby aforesaid means are controlled by means of one single handle. | ||||||
| 136 | Apparatus for use in removing tires from and mounting tires on wheel rims | US524748 | 1974-11-18 | US3946787A | 1976-03-30 | Derek Hogg |
| Apparatus for use in mounting tires on and removing tires from wheel rims including wheel supporting means comprising a plurality of gripping arms and claws, each claw being provided with an extension block for supporting the adjacent bead and lower sidewall of the tire on the wheel rim clear of its bead seat on the rim. The extension block may be detachable from each claw, or pivotally secured to it and held in an operative position by self locking means. | ||||||
| 137 | Tire changing apparatus | US37349173 | 1973-06-25 | US3891019A | 1975-06-24 | HOLLADAY JIMMIE L |
| A tire changer of a type wherein a rotatable receiving table is provided with rim-gripping appartatus for holding a rim securely to the table when the table is rotated relative to a tire mounting and/or demounting tool. At least three rim-gripping members are movable relative to a pre-determined point on the table and have flared surfaces facing the pre-determined point. A motor is provided for moving the rim engaging members toward and away from a rim received on the table and the rim engaging members are mounted for limited movement in a direction transverse to the table so that when they engage a rim, a downward force is exerted against the rim and causes the same to tightly frictionally lock against the rim supporting surface of the table to preclude relative rotation between the rim and the table during a mounting or demounting operation. Also discussed is a unique system in rotating for the table during mounting and demounting operation including a fluid cylinder having an internal-pot for regulating the rotation.
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| 138 | Tool holder for tire changing stand | US47698565 | 1965-08-03 | US3339611A | 1967-09-05 | SCOTT RAY A |
| 139 | Circumferentially traveling type tire changing device | US59493156 | 1956-06-29 | US2923347A | 1960-02-02 | BISHMAN WALTER A |
| 140 | Tire changer jaw holding means | US22090427 | 1927-09-21 | US1813310A | 1931-07-07 | NATHE JR CHARLES G |
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