| 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 | Wheel lift system | US11385588 | 2006-03-20 | US07708516B1 | 2010-05-04 | Jonathan D. Snook |
| A wheel lift system for efficiently lifting and positioning a wheel and tire onto a wheel hub. The wheel lift system includes a first arm and a second arm pivotally attached to one another, a plurality of caster wheels attached to the lower portion of the arms, and a first support and a second support extending from the arms respectively for supporting a wheel and tire. A bias member is preferably attached to the arms for providing a bias force that assists in elevating the wheel and tire. Alternatively, a bias unit may be attached to the arms for providing a bias force that assists in maintaining elevation of a wheel and tire. | ||||||
| 122 | ARTICLE HANDLING APPARATUS | US12362076 | 2009-01-29 | US20090155032A1 | 2009-06-18 | Robert Ian Hedley; David Peter White; Christopher Nash Whybin |
| An article handling apparatus for gripping and moving an article such as a large tire or other vehicular component of a mining, earthmoving or like vehicle. The article handling apparatus includes a base frame for movement of the apparatus over a substrate surface, and a handling frame for gripping the article, such as a tire. The apparatus has a pair of moveable arm members on the base frame, and a pair of moveable arm members on the handling frame. The apparatus can be compactly stored by contraction of the arms, can be manipulated through tight spaces, and is extremely stable while handling large and heavy articles. | ||||||
| 123 | Handling device for wheel assembly components | US10950265 | 2004-09-24 | US07431314B2 | 2008-10-07 | Randy L. Donaldson |
| A wheeled hand truck installs, removes, and transports rim-mounted tires and brake drums for vehicles. The truck comprises an elongated frame and extended fork section supported by a transverse axle having wheels at the ends bracketing the frame. The frame includes a handle section extending opposite the fork section that terminates in a grip. The fork section extends opposite the handle for straddling beneath a tire or drum on both sides of its center of gravity. The tire rests against the handle portion and fork, while the drum is mounted in a movable cylinder. The tire or drum is transported by balancing the weight of the tire on the wheels while pushing on the grip. The truck also has an extended lift step for providing leverage, a kickstand, an oil catch pan for brake drum drips, and grab pins for spoke-type hub and drum assemblies. | ||||||
| 124 | VEHICLE TRANSPORT APPARATUS | US11627717 | 2007-01-26 | US20080181755A1 | 2008-07-31 | Dennis E. Harris |
| A portable dolly for use in transporting a vehicle. The dolly includes a base structure that has at least one wheel for rolling the dolly. The dolly also includes at least one lifting arm that is designed to cup the wheel or tire of the vehicle. A lifting mechanism is provided on the dolly for lifting the lifting arm to raise the vehicle's wheel or tire off of the ground surface such that the wheel or tire rests on the lifting arm. The vehicle can then be rolled with the wheel or tire resting on the rolling dolly. | ||||||
| 125 | Wheel lift system | US10877559 | 2004-06-25 | US07207764B1 | 2007-04-24 | Jonathan D. Snook |
| A wheel lift system for efficiently lifting and positioning a wheel and tire onto a wheel hub. The wheel lift system includes a first arm and a second arm pivotally attached to one another, a plurality of caster wheels attached to the lower portion of the arms, and a first support and a second support extending from the arms respectively for supporting a wheel and tire. A bias member is preferably attached to the arms for providing a bias force that assists in elevating the wheel and tire. | ||||||
| 126 | Lift device and pneumatic actuator therefor | US11387725 | 2006-03-24 | US20060231343A1 | 2006-10-19 | Aarno Vesa |
| A wheel lift device includes an upright extending upwardly from a wheeled base. A carriage slides along the upright and includes a wheel support to support an automotive wheel thereon. A pneumatic lift mechanism is housed in the upright and is coupled to the carriage. A lift control comprises a supply valve to couple the lift mechanism to a source of compressed gas for lifting and a vent valve to couple the lift mechanism to a vent for lowering. The lift device has rapid response, is of low cost and requires minimal maintenance when arranged to connect to conventional compressed air supply lines of the type readily available in automotive servicing stations. Location of the lift controls directly on the upright ensures quick access for controlling the lifting and lowering of wheels in direct proximity to the task being performed. | ||||||
| 127 | Wheel skate | US10715345 | 2003-11-17 | US07097406B1 | 2006-08-29 | Wang Gang |
| A skate for a wheel assembly of a motor vehicle is used to maneuver the vehicle in confined spaces. The wheel skate has a U-shaped frame fitted to the wheel assembly by adjusting the width of the expandable/contractible frame until the unit is wide enough to position a plurality of rollers in engagement with opposing sides of the tire of the wheel assembly. A foot pedal lever is operated to contract the frame assembly and raise the tire clear of the garage floor. A locking knob drops into a hole in the frame assembly to lock the position of the frame assembly. A fork drives the frame assembly together. The locking knob does not move into the following hole until the fork is moved into another hole. The device is used in pairs which are attached to either the front or back wheels in order to swing one end of the vehicle around. | ||||||
| 128 | Hydraulic vehicle lift dolly | US10930055 | 2004-08-30 | US20060045683A1 | 2006-03-02 | Wang Huiming; Zaho Lei |
| An apparatus that jacks and, thereafter, dollies a vehicle wheel assembly while the assembly is affixed to the vehicle, the assembly including a pneumatic tire, a wheel and an axle, the apparatus comprising: a framework including a body section having a first member and a second member, the first and second body section members being movable relative to one another, a first arm member connected to the first body member, and a second arm member connected to the body section second member; transport wheels for rendering the apparatus movable; rollers affixed to the arms for interacting with the wheel assembly, an hydraulic actuator connected to the framework and which cooperates with the arms such that when the hydraulic actuator means is activated, the rollers are forced into contact with the pneumatic tire causing the tire to ride over the rollers and lift the wheel assembly. | ||||||
| 129 | Method of an apparatus for assembling an aircraft wheel or brake component on an axle of an undercarriage | US10381253 | 2003-03-24 | US20040093713A1 | 2004-05-20 | Robert Laird; Richard Dawes |
| A method of and apparatus for assembling an aircraft wheel or brake (10) component on an axle (26) of an undercarriage in which a holder (12) is provided for the component along with a lifting device (28). The lifting device is used to lift the holder with the component therein to a position where the component is substantially in axial alignment with the axle. Once in that position, assembly of the component on the axle can take place by moving the component axially on to the axle. The holder can then be lowered away from the assembled component. | ||||||
| 130 | Multi-lug socket tool | US10082962 | 2002-02-26 | US06668685B2 | 2003-12-30 | Larry Boston |
| A device for simultaneously removing all of the lug nuts on a vehicle's wheel, thereby reducing the amount of time required to remove the wheel from the vehicle. The device has multiple sockets that fit over each lug nut. Each socket is turned by a lug gear and all of the lug gears are turned by a single central gear. The central gear has a hole or slot in its center for receiving a hand tool or power tool that provides the rotational force. The lug gears are positioned around the circumference of the central gear and the teeth of the lug gears engage with teeth of the central gear. An outer ring gear surrounds all of the lug gears providing an inward pressure that maintains the connection between the teeth of the lug gears and the central gear. When the central gear is rotated each of the lug gears rotate in an opposite direction thereby allowing each lug nut to be turned simultaneously. The device can be mounted on a dolly to aid in movement and the dolly may include a jack for raising and lowering the device to desired height. | ||||||
| 131 | Brake drum dolly | US09636412 | 2000-08-10 | US06332620B1 | 2001-12-25 | Charles L. Mosher; Gerald E. Barry; Anthony M. Thompson |
| A dolly is provided for facilitating removal and installation of brake drums on vehicles. The dolly includes a frame having a cradle portion for supporting a brake drum. Wheels are rotatably mounted on the frame for moving the frame over a support surface into position beneath a brake drum. A handle projects from the frame for manually manipulating the frame into and out of position relative to the brake drum. An elevating linkage is provided for raising and lowering the frame relative to the wheels to lift and lower the brake drum relative to the vehicle. | ||||||
| 132 | Kneeling dolly with ramp brake | US09268288 | 1999-03-15 | US06179542B2 | 2001-01-30 | Edward S. Haven |
| A kneeling dolly with ramp brake and method of use. Each kneeling dolly with ramp brake comprises a body having a ramp adjacent a wheel well, two front wheels swivellably and retractably attached to the body, and at least one rear wheel. Devices for extending and retracting the front wheels are provided. The instant kneeling dolly with ramp brake may be used singly, in pairs, or in whatever grouping(s) desired. In operation, a vehicle is rolled onto kneeling dollies with ramp brake, until one vehicle wheel is disposed on a respective kneeling dolly with ramp brake. Due to the swivellable attachment of the front and rear wheels, each kneeling dolly with ramp brake is free to travel in any desired direction, and thus the vehicle supported by the kneeling dollies with ramp brake may be pushed in any direction. This flexibility in movement helps relieve congestion and maximize floor space in garages, hangars, etc. | ||||||
| 133 | Dolly assembly | US28335 | 1998-02-24 | US6106214A | 2000-08-22 | Paul Saffelle; Georg Seyrlehner; Paul Craze |
| A dolly assembly for lifting and supporting a single vehicle tire includes a wheel mounted support frame having a first support bar connected to a second support bar, a slidable member engaged with the second support bar, and a pair of tire lift paddles connected to the slidable member. The slidable member is movable along the second support bar by a lift spindle or a hydraulic lift, which serves to move the pair of tire lift paddles into contact with the vehicle tire, thereby lifting it. An upper housing is attached to the top of the second support bar. The upper housing carries an upper support pad which contacts an upper outside surface of the vehicle tire. An optional securing strap is also provided to further secure the vehicle tire on the dolly assembly. | ||||||
| 134 | Wheeled automobile jack | US128432 | 1998-08-04 | US5893571A | 1999-04-13 | Charles P. Nowell |
| A vehicle jack and dolly for quickly and easily raising the vehicle includes a support which is slipped around the bottom of the tire from the side of the vehicle, pivot bars and axles that are parallel to, spaced from and rotatable around the pivot bar. Short bars extending from the axles may be forced downward to rotate the axles and lift the vehicle to the point where a hook drops in place to lock it. The axles have small wheels so that two dollies may be used on two opposite wheels to move the vehicle. | ||||||
| 135 | Brake drum dolly | US582233 | 1996-01-03 | US5735538A | 1998-04-07 | Charles L. Mosher; Gerald E. Barry; Anthony M. Thompson |
| A dolly is provided for facilitating removal and installation of brake drums on vehicles. The dolly includes a frame having a cradle portion for supporting a brake drum. Wheels are rotatably mounted on the frame for moving the frame over a support surface into position beneath a brake drum. A handle projects from the frame for manually manipulating the frame into and out of position relative to the brake drum. An elevating linkage is provided for raising and lowering the frame relative to the wheels to lift and lower the brake drum relative to the vehicle. | ||||||
| 136 | Tire dolly | US701323 | 1996-08-22 | US5702226A | 1997-12-30 | David Pickle |
| The present invention relates to a tire dolly (10) comprising a cross member (12) which comprises a cross member axle (12A). The cross member (12) further comprises a cross member left tire (12CL) securely mounted on a left distal end of the cross member axle (12A) by a cross member left axle cap (12AL) and a cross member right tire (12CR) securely mounted on a right distal end of the cross member axle (12A) by a cross member right axle cap (12AR). The tire dolly (10) further comprises a left fork (14L) which comprises a left fork shaft (14LA) securely mounted at an inner distal end onto the cross member (12). The left fork (14L) further comprises a left fork roller (14LB) rotatably longitudinally disposed upon the left fork shaft (14LA). The left fork (14L) further comprises a left fork cap (14LD) securely mounted at an outer distal end of the left fork shaft (14LA) functioning to retain the left fork roller (14LB) thereon. The tire dolly (10) further comprises a right fork (14R) which comprises a right fork shaft (14RA) securely mounted at an inner distal end onto the cross member (12). The right fork (14R) further comprises a right fork roller (14RB) rotatably longitudinally disposed upon the right fork shaft (14RA). The right fork (14R) further comprises a right fork cap (14RD) securely mounted at an outer distal end of the right fork shaft (14RA) functioning to retain the right fork roller (14RB) thereon. The tire dolly (10) further comprises a handle (16) securely mounted onto the cross member (12). | ||||||
| 137 | Heavy duty impact wrench caddy | US308413 | 1994-09-19 | US5553991A | 1996-09-10 | Armando Ferreira |
| A mobile impact wrench carriage is provided for holding a heavy duty impact wrench aloft for operation in a generally horizontal disposition. The impact wrench caddy of the invention has particular application to the removal and reinstallation of lug nuts holding a large vehicle wheel to a vehicle wheel mount. The impact wrench carriage employs a platform supported by at least three casters and a hoist mounted on the platform. The hoist preferably employs a boom having a first end coupled to the platform by way of an upright stanchion and an opposite, cantilevered end that is vertically movable relative to the platform. An impact wrench carrier is secured to the cantilevered end of the boom. The impact wrench carrier preferably is in the form of a cable forming a noose that captures and suspends the impact wrench. A biasing mechanism, such as a shock absorber, urges the cantilevered end of the boom upwardly. The biasing mechanism counterbalances the weight of the impact wrench to minimize the manual effort that is required to maneuver the impact wrench into proper position during its operation. The caster supports allow the platform, and thus the impact wrench, to be moved laterally in any direction. | ||||||
| 138 | Transportable hoist for lifting large vehicle wheels | US446951 | 1995-05-15 | US5505578A | 1996-04-09 | Keith L. Fuller |
| A transportable hoist for lifting large vehicle wheels comprising: a frame including a front section and two side sections, the front section having two free ends including castors, each side section having a front end affixed to the front section, each side section having a rear end including a castor; a hydraulic cylinder jack being positioned centrally upon the front section of the frame, the jack including a piston rod extending within and upwardly therefrom, the jack including a handle to effect upward or downward movement of the piston rod; and a suspension bar being affixed to the uppermost extent of the piston rod and extending rearwardly therefrom, the bar having a rearward extent including a tire coupling device suspended by a chain, an extension tube projecting downwardly and rearwardly from the bar, the tube having a first end fixedly connected to the bar and a second end formed as a tire rest platform adapted to permit placement of a large vehicle tire thereupon. | ||||||
| 139 | Device for handling a vehicle wheel | US084196 | 1993-07-02 | US5464314A | 1995-11-07 | Reijo Laaksonen |
| The invention relates to a device for handling a vehicle wheel, especially for removing a wheel of a lorry from a shaft (24) or for installing it in position, comprising a vertically movable frame portion (2), and gripping elements (11, 12, 13) connected to the frame portion for gripping the vehicle wheel (14) and lifting or otherwise displacing the wheel (14) from the shaft (24) or back onto the shaft (24), the gripping elements (11, 12, 13) comprising two or more support members (21, 22, 23) arranged to be fitted into a groove in the disc of the wheel (16) to be handled. The support members (21, 22, 23) are of such shape that the vehicle wheel is rotatable on the support members (21, 22, 23) fitted into the disc wheel groove (20). | ||||||
| 140 | Method and tool for removing and replacing a vehicle wheel | US178796 | 1994-01-07 | US5426841A | 1995-06-27 | Richard O. Peterson |
| A tool for removing and replacing wheels of heavy vehicles such as buses and trucks. The tool has a track with a first end member to be clamped to the vehicle axle. Chains on the intermediate part of the tool support the tool on the wheel of the vehicle. The chains can be released when the first end is clamped and the second end supported. Adjustable legs are supported on the second end of the track for supporting the second end of the track. A carriage with a wheel support on it is movable on the track. The wheel support is clamped firmly to the wheel support on the carriage. The axle nut may then be removed and the carriage can be moved toward the second end member and locked in position on the track with the wheel on it. The wheel can then be swung to an inclined position for servicing. When serviced, the carriage with the wheel can be moved toward the first end member of the track bringing the wheel back onto the axle. | ||||||
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