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公开(公告)号：US20100109425A1
公开(公告)日：2010-05-06
申请号：US12652901
申请日：2010-01-06
申请人： David Montague , Harry Montague
发明人： David Montague , Harry Montague
CPC分类号： B62K25/02 , B60B27/026 , B62K2206/00
摘要： A wheel quick release system for a bicycle or other wheeled vehicle where the wheel can be easily removed by a manual operation on only one side of the wheel hub but is prevented from unexpected separation at all times while engaged with the wheel. A laterally moving skewer mounted concentrically inside a hollow axle is equipped with a “non-touch” nut on one end and is spring loaded toward a quick release cam on the other end thereby always urging the nut against the adjacent dropout. To remove the wheel, the quick release cam is operated and the quick release side assembly is pushed axially inward and a safety mechanism is operated and held in this position while the wheel is removed from the fork dropouts. When the wheel is again inserted into the wheel fork, the skewer automatically locks onto the dropouts, and subsequently if the quick release cam is inadvertently left open by the user, the wheel will be somewhat loose but will remain safely inserted in the wheel mounts. In this way, if the bicycle or wheeled vehicle looks safe to ride, it is safe to ride.
摘要翻译： 一种用于自行车或其它轮式车辆的车轮快速释放系统，其中轮子可以通过仅在轮毂的一侧上的手动操作容易地移除，但是防止在与车轮接合时始终意外分离。 同轴地安装在空心轴内的侧向移动的串配置在一端具有“非接触”螺母，并且在另一端上朝向快速释放凸轮弹簧加载，从而总是将螺母推向相邻的压差。 为了拆卸车轮，快速释放凸轮被操作，并且快速释放侧组件被轴向向内推动，并且当车轮从叉式离开件移除时，安全机构被操作并保持在该位置。 当车轮再次插入轮叉时，扦子自动锁定在辍学上，随后如果快速释放凸轮无意中被使用者打开，车轮将会有些松动，但会保持安全地插入车轮安装座。 这样，如果自行车或轮式车辆看起来安全骑行，那么骑自行车是安全的。
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公开(公告)号：US1490812A
公开(公告)日：1924-04-15
申请号：US60942522
申请日：1922-12-28
申请人： FAUNCE CLARENCE G
发明人： FAUNCE CLARENCE G
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公开(公告)号：US20190309382A1
公开(公告)日：2019-10-10
申请号：US16315184
申请日：2017-07-04
申请人： BONATRANS GROUP a.s.
发明人： Rostislav FAJKOS
摘要： Axle for rail vehicles, made of heat-treated material, wherein in all cylindrical parts (2a) and the transitional parts (2b) along the entire length (L) of the axle (1) surface the axle (1) surface is formed by a reinforced, inductively hardened layer (2) having of uniform depth from the axle (1) surface and this inductively hardened layer (2) continues with a transition layer (3) with a gradually decreasing gradient of reinforcing. Transition layer (3) depth is equal to at least 1.5 times of the depth of the inductively hardened layer (2).
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公开(公告)号：US4557526A
公开(公告)日：1985-12-10
申请号：US628439
申请日：1984-07-06
申请人： George O. Smith
发明人： George O. Smith
摘要： A system is disclosed for a boat trailer which prevents water from entering the trailer's axle housing when the axle housing is submerged in water during loading or unloading of a boat from the trailer. The system includes a quantity of lubricating oil maintained in the axle housing by seals interposed between the trailers wheel axle and the axle housing and an elongated, hollow tubular member having one end in communication with said lubricating oil and the other end vented to the atmosphere when the axle housing is submerged.
摘要翻译： 公开了一种用于船拖车的系统，其在船从装载或卸载拖车时将车轴壳体浸没在水中时防止水进入拖车的车轴壳体。 该系统包括一定数量的润滑油，其通过插入在拖车轮轴和轴壳体之间的密封件和一个细长的中空管状构件而保持在轴壳体中，该细长的中空管状构件具有与所述润滑油连通的一端，另一端与所述润滑油连通， 轴壳被淹没。
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公开(公告)号：US1381063A
公开(公告)日：1921-06-07
申请号：US39261520
申请日：1920-06-29
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公开(公告)号：US20190322135A1
公开(公告)日：2019-10-24
申请号：US15958070
申请日：2018-04-20
发明人： Jason Taylor , Kevin Young
摘要： An improved railway car axle has a generally hollow cylindrical elongated body. The axle includes a journal near either end adapted to receive a bearing, and a dust guard adjacent the journals. A wheel seat is adjacent the dust guard and is adapted to receive a railway wheel thereon. The axial center interior portion of the railway axle is generally hollow. The railway axle is comprised of a steel with specified alloy range, mechanical properties and is of specified internal and external dimensions to allow the axle to be formed in a forging operation and to be utilized in heavy haul railway freight car service.
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公开(公告)号：US4915436A
公开(公告)日：1990-04-10
申请号：US181192
申请日：1988-04-13
申请人： Rudolf Jaus
发明人： Rudolf Jaus
摘要： The present invention concerns a wheel set for rail vehicles, consisting of an axle 2 and at least two wheels 4, the axle 2 being tubular. Each of the wheels 4 can be arranged on a support tube 3, each support tube 3 being postioned, pushed from one end of the tubular axle 2, over the latter in such a manner that the wheel spacing corresponds to a standard wheel gauge. For better aerodynamics of the wheel set, the two support tubes 3 can furthermore be covered by a sleeve 7, such sleeve 7 being preferably made of plastic or light metal.
摘要翻译： 本发明涉及一种用于轨道车辆的车轮组，其包括轴2和至少两个车轮4，轴2是管状的。 每个车轮4可以布置在支撑管3上，每个支撑管3被放置，从管状轴2的一端被推压，使得车轮间距对应于标准轮距。 为了更好的空气动力学的轮组，两个支撑管3还可以由套筒7覆盖，这样的套筒7最好由塑料或轻金属制成。
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公开(公告)号：US4637646A
公开(公告)日：1987-01-20
申请号：US672576
申请日：1984-11-16
摘要： A wheel set for railway vehicles, especially high speed railway vehicles in which hollow shaft sections on a shaft are connected by an elastic coupling for limited relative angular displacement of the wheels. The elastic coupling is of the deformable elastomeric, viscoelastic or hydraulic type.
摘要翻译： 用于铁路车辆，特别是高速铁路车辆的轮组，其中轴上的空心轴段通过弹性联轴器连接，用于车轮的有限的相对角位移。 弹性联轴器是可变形弹性体，粘弹性或液压型。
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公开(公告)号：US4331210A
公开(公告)日：1982-05-25
申请号：US143198
申请日：1980-04-24
申请人： Harry A. Petrak
发明人： Harry A. Petrak
CPC分类号： B60B27/001 , B60B37/08
摘要： An assembly maintenance tube maintains a live spindle mounted within a bore of a vehicle mounting component. The maintenance tube has a central aperture for receiving in a spaced relationship a drivable axle. The axle is drivingly connected to the live spindle in a manner which allows axial movement of the axle relative to the spindle to relieve stress in the drive train which drives the axle.
摘要翻译： 组装维护管保持安装在车辆安装部件的孔内的活轴。 维护管具有用于以间隔关系接收可驱动轴的中心孔。 轴以允许轴相对于主轴轴向移动的方式驱动地连接到活主轴，以减轻驱动轴的传动系中的应力。
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