子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | Fluid coupling for dual wheels | US09501839 | 2000-02-10 | US06345868B1 | 2002-02-12 | Larry W. Bowman; Raji S. El-Kassouf; Richard M. Clisch; Patrick D. Laper; Michael G. Semke; Gary P. Ford; Joseph B. Saxon |
| A dual wheel axle assembly for a vehicle is provided for reducing tire wear caused by scrubbing during vehicle turns. The assembly includes an axle housing having an axle shaft arranged within the axle housing. The axle shaft defines a rotational axis. A first wheel hub is supported on an end portion of the axle housing and is mechanically coupled to the axle shaft. A second wheel hub is supported on the end portion adjacent to the first wheel hub. A fluid coupling is interconnected between the axle shaft and the second wheel hub. The fluid coupling has fluid for fluidly driving the second wheel hub through the axle shaft and permitting the second wheel hub to rotate about the rotational axis relative to the first wheel hub during the vehicle turn. | ||||||
| 102 | Wheel assembly for a vehicle | US09498404 | 2000-02-04 | US06298932B1 | 2001-10-09 | Larry W. Bowman; Patrick D. Laper; Raji S. El-Kassouf; Michael G. Semke; Richard M. Clisch; Gary P. Ford; Joseph B. Saxon |
| A multi-disc wheel assembly for a vehicle is provided. The multi-disc wheel assembly includes a plurality of narrow discs assemblies that form a wheel assembly. The plurality of narrow disc assemblies include first and second narrow disc assemblies. A first independent drive mechanism applies a rotational force to the first narrow disc assembly to produce a first speed. A second independent drive mechanism applies a rotational force to the second narrow disc assembly to produce a second speed unequal to the first speed during a vehicle turn to minimize wheel assembly scrub. | ||||||
| 103 | Two-piece hub extension | US09437190 | 1999-11-09 | US06250722B1 | 2001-06-26 | Gregory Dean Radke |
| A two-piece hub extension for adding dual wheels to a mechanical front-wheel drive axle of an agricultural tractor has an inner extension ring that surrounds the final drive cover of the front axle and an outer extension member of reduced diameter that extends outward from the inner extension ring. The inner extension ring only extends outward far enough to clear the axle final drive cover. The inner ring is mounted by bolts that extend entirely through ring so that the bolt heads are external of the inner ring and can be easily reached. The outer extension member is mounted to the inner extension ring by long bolts extending through the inner extension ring and into the hub. The dual wheel is mounted to the outer wheel hub. The reduced diameter of the outer extension member results in improved crop clearance between the two tires. | ||||||
| 104 | Adjustable hole bracket | US914866 | 1997-08-19 | US5845887A | 1998-12-08 | Tony Patti |
| A hole bracket comprising two or more bracket members. Each bracket member comprises a hook for engaging an edge of a hole, a tab for inserting into a tab hole on another bracket member and a tab hole for receiving a tab from another bracket member. The hole bracket is assembled by interlocking the tabs and holes of the bracket members. An object hole may be provided in each bracket member for receiving an object that is to be attached to the hole bracket. | ||||||
| 105 | Tracked vehicle road wheel | US600791 | 1984-04-12 | US4607892A | 1986-08-26 | Roger E. Payne; James B. Weeks |
| A road wheel for track-laying vehicles having a wear surface exposed to abrasive contact with the track guide lugs, which wear surface is formed by a wear-resistant material embedded in and surrounded by a matrix which forms an integral part of the wheel structure. The wear-resistant material may comprise a lubricant such as fibers, particles and/or bands of graphite, molybdenum disulfide, nylon, Teflon or other self-lubricating plastics which reduce friction between the wheel and track. Alternatively or conjointly, the wear-resistant material may comprise fibers, particles and/or bands of steel, tungsten carbide or ceramic. Where the wheel is of molded construction, such as aluminum or fiber-reinforced resin, the wear-resistant material may be molded into position adjacent to and the wear surface at the time of wheel manufacture. Where the wheel is preformed, the wear-resistant material may be bonded in a separately-formed resin matrix which is then permanently affixed to the road wheel shoulder. | ||||||
| 106 | Automobile wheel | US48314774 | 1974-06-26 | US3915503A | 1975-10-28 | HORTON WILLIAM E |
| Disclosed is a wheel for attachment to the axle of a vehicle having a rim with a pair of mounting surfaces formed on the periphery of the rim for attaching a pair of pneumatic tires in a spaced parallel relationship. A flange is located between the mounting surfaces and extends radially outward between the tires. A cylindrical contact surface formed on the exterior of the flange carries a tread thereon. An inwardly extending flange is provided with bores for attaching the rim to lug bolts of a vehicle axle. A pair of inflation check valves are attached to the rim to communicate respectively with the interior of each of the pneumatic tires. A flow passage is provided in the rim interconnecting the pneumatic tires for allowing restricted air flow therebetween.
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| 107 | Center axle suspension system for trailers | US3792870D | 1972-08-31 | US3792870A | 1974-02-19 | KANENGIETER G |
| A center axle suspension system for trailers in which the trailer chassis has conventional side wheels for supporting the same and a pair of center wheels positioned ahead of the side wheels and mounted on a pivoted lever to permit pivotal upward and downward movement of the center wheels relative to the fixed side wheels for increased stability and smoother ride of the trailer.
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| 108 | Shock absorbing wheel suspension | US3747950D | 1971-11-30 | US3747950A | 1973-07-24 | HAGER C |
| A shock absorbing wheel suspension for vehicles in which the ground engaging wheel is mounted for limited vertical and horizontal movement relative to a base by forward and rear wheel support brackets that are pivotally interconnected at their adjacent ends on the wheel axle and which are pivotally supported at their outer ends for vertical swinging and horizontal shifting movement on forward and rear suspension brackets pivotally connected to the base. Forward and rear spring assemblies are arranged to engage the forward and rear wheel support brackets to yieldably bias the wheel support brackets angularly in a direction to oppose upward movement of the wheel assembly and to also yieldably bias the forward and rear wheel support brackets horizontally in relatively opposite directions to a centered position. The mounting base is adapted to be supported for turning movement about an upright axis vertically aligned with the wheel axis when the latter is in its centered position to provide a steerable wheel assembly.
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| 109 | Oscillating wheel assembly | US12417649 | 1949-10-28 | US2620203A | 1952-12-02 | LOVE RICHARD R |
| 110 | Shock reducing and cushioning wheel | US40140441 | 1941-07-07 | USRE22316E | 1943-05-18 | |
| 111 | Wheel mounting and driving means | US39998841 | 1941-06-27 | US2292210A | 1942-08-04 | DE SANTRO VINCENT; CONRAD MINISCALCO |
| 112 | Wheel | US33910629 | 1929-02-11 | US1971604A | 1934-08-28 | FRANK FREDERICK C |
| 113 | Individual wheel mounting | US52196131 | 1931-03-12 | US1858784A | 1932-05-17 | MASURY ALFRED F |
| 114 | Chain drive for motor vehicles | US43460930 | 1930-03-10 | US1815438A | 1931-07-21 | JOSEPHS JR LYMAN C; GURNEY ERVING R |
| 115 | Friction differential | US43703830 | 1930-03-19 | US1779629A | 1930-10-28 | JOSEPHS JR LYMAN C |
| 116 | Dual vehicle wheel | US21956318 | 1918-02-28 | US1428556A | 1922-09-12 | PUTNAM ALDEN L |
| 117 | DUAL TIRE AIR MAINTENANCE SYSTEM AND METHOD | EP16199247.4 | 2016-11-17 | EP3176012B1 | 2018-12-26 | LAMGADAY, Robin; GOPALA, Arun Kumar Byatarayanapura; HUNT, Christopher Paul; CHANDRA, Dinesh; LIN, Cheng-Hsiung |
| An air maintenance assembly for dual- mounted tires and a method for maintaining air pressure within tandem mounted tires is disclosed. The assembly (10) comprises: a first tire and second tire (12, 14) mounted in a side-by-side dual relationship to an axle (16), the first and the second tire (12, 14) being each mounted respectively to a first rim and a second rim (13, 15) and each of the first and the second tires (12, 14) having a tire cavity (22, 24) bounded by first and second sidewalls (18, 20) extending to a tire tread region (28); a control valve assembly (40) including a control valve housing (46) having an internal air passageway (48), the control valve housing (46) being attached to an elongate valve stem (42) projecting from the rim (13) of the first tire (12), the control valve housing (46) being external to the tire cavity (22), the elongate valve stem (42) projecting outward from a control valve housing cavity and being operative to direct pressurized air into the internal air passageway (48) and into the tire cavity (22) of the first tire (12) and into the tire cavity (24) of the second tire (14), the first sidewall (18) of the first tire (12) having an elongate sidewall air passageway (34) therein; a connecting tube (38) connected to the air passageway (34) and to the control valve housing (46), the connecting tube (38) being operative to direct pressurized air into the control valve housing internal air passageway (48) as the tire rolls over a ground surface; wherein the control valve housing (46) has first and second outlet tubes (62, 64) having internal air passageways operable to selectively conduct pressurized air into the first tire cavity (22) and into the second tire cavity (24) on an as-needed basis. | ||||||
| 118 | WHEEL ARRANGEMENT | EP14840551 | 2014-08-29 | EP3038841A4 | 2017-08-09 | RATGEN FELIX PALUDAN |
| The present invention concerns a wheel construction as well as a method for making such a wheel construction for e.g. a construction or agricultural machine, such as a tractor, wherein the wheel construction at least includes a wheel rim made up of a rim ring for mounting a first tyre and further includes a hub plate which at its outer periphery is fixed to the rim ring at a distance X1 from an annular edge thereof, and extending internally in the first rim ring between the rim ring and the central axis of the first wheel rim (rotary axis of the wheel rim), the first hub plate at an inner periphery including a number of holes and a contact face for mechanical and detachable fixing to either a central hub plate or directly to a hub of a vehicle. | ||||||
| 119 | BREITENVERSTELLBARES SCHWERLASTFAHRZEUG | EP15705255.6 | 2015-02-11 | EP3105108A1 | 2016-12-21 | MERKEL, Felix; HÄFELE, Horst |
| A heavy-goods vehicle (10) comprises a vehicle frame (12) and at least one driving axle (A) which has, on each of the two longitudinal sides (10a) of the vehicle (10), a bogie (22) with a wheel assembly (14), wherein each wheel assembly (14) has at least two wheels arranged symmetrically with respect to a centre axis (S), and a wheel suspension unit (18) by means of which said wheel assembly (14) is attached to a rotary disc (28) of the bogie (22), wherein this rotary disc (28) is mounted on a rotary bearing (24), in engagement with the vehicle frame (12), of the bogie (22) so as to be rotatable about a steering rotation axis (X). According to the invention, the rotary bearing (24) of the bogie (22) can be adjusted relative to the vehicle frame (12), in the width direction (B) of the vehicle (10) and can be connected to the vehicle frame (12) in a detachable and operationally stable fashion. | ||||||
| 120 | WHEEL ARRANGEMENT | EP14840551.7 | 2014-08-29 | EP3038841A1 | 2016-07-06 | RATGEN, Felix Paludan |
| The present invention concerns a wheel (1) construction as well as a method for making such a wheel (1) construction for e.g. a construction or agricultural machine, such as a tractor, wherein the wheel (1) construction at least includes a wheel rim (2) made up of a rim ring (2) for mounting a first tyre and further includes a hub plate (3) which at its outer periphery (11) is fixed to the rim ring (2) at a distance XI from an annular edge thereof, and extending internally in the first rim ring (2) between the rim ring (2) and the central axis of the first wheel rim (rotary axis of the wheel rim), the first hub plate (3) at an inner periphery (9) including a number of holes (8) and a contact face for mechanical and detachable fixing to either a central hub plate (4) or directly to a hub of a vehicle. | ||||||
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