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公开(公告)号：US20160193871A1
公开(公告)日：2016-07-07
申请号：US14995062
申请日：2016-01-13
Applicant: ROTACASTER WHEEL LTD
Inventor： Peter R. McKinnon , Gerry Taylor
IPC: B60B19/12
CPC classification number: B60B19/12 , B60B19/003 , B60B33/0028 , B60B33/0039 , B60B33/0049 , B60B2200/40 , B60B2200/432 , B60B2310/204 , B60B2310/316 , B60B2360/32 , B60B2380/14 , B60B2380/50 , B60B2900/351 , B62B2301/02 , Y10T29/49481
Abstract: A method of assembling a wheel rotatable about a main axis and having a plurality of peripheral rollers mounted on peripheral axles aligned tangentially about the wheel and radially spaced from the main axis, each peripheral axle joined to adjacent other peripheral axles to form a continuous ring comprising the peripheral axles, the method including the steps of: molding each peripheral axle in a die having a cylindrical cycle for forming the axle shaft of the peripheral axle without longitudinal separation tines, the peripheral axles each having a receiving head portion for receiving a free end of the axle shaft of an adjacent peripheral axle; mounting a roller on each axle shaft; joining the peripheral axles together to form a continuous ring of peripheral axles; and molding a wheel body including a support structure around the continuous ring.
Abstract translation: 一种组装可围绕主轴线旋转的轮子，并且具有安装在周向轴上的多个周向滚轮的方法，所述圆周滚轮围绕所述轮子切向地对准并且与所述主轴线径向间隔开，每个周向轴线连接到相邻的其它外围轴线以形成连续的环， 外围轴，该方法包括以下步骤：将具有用于形成周向轴的车轴的圆柱形循环的模具中的每个周向轴模制而不具有纵向分离齿，所述外围轴每个都具有用于接收自由端的接收头部 相邻外围轴的车轴; 在每个车轴上安装一个辊子; 将外围轴连接在一起以形成外围轴的连续环; 并且在连续环周围模制包括支撑结构的轮体。
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公开(公告)号：US20150314643A1
公开(公告)日：2015-11-05
申请号：US14265626
申请日：2014-04-30
Applicant: Textron, Inc.
Inventor： Linton Linn Lewis
CPC classification number: A01D34/82 , A01D34/81 , B60B33/0028 , B60B33/0036 , B60B33/006 , B60B2200/40 , B60B2900/211 , Y10T16/184
Abstract: The present disclosure provides a controlled contact turf wheel for a turf-care vehicle, wherein the controlled contact turf wheel comprises a plurality of annular ground contact ribs, a plurality of annular grass passage channels disposed between the ribs. The controlled contact turf wheel is structured and operable to allow grass to pass through the channels as the controlled contact turf wheel rolls across the ground without flattening, compressing or compacting the grass against the ground, thereby minimizing residual uncut/partially cut wheel lines in the cut path of the turf-care vehicle.
Abstract translation: 本公开提供了一种用于草坪护理车辆的受控接触草皮轮，其中受控接触草皮轮包括多个环形接地肋，多个环形草通道通道，设置在肋之间。 受控接触草皮轮被构造和操作以允许草被通过通道，因为受控接触草皮轮滚过地面而不使草地平坦化，压缩或压实地面，从而最小化残留的未切割/部分切割的轮线 割草车的路径。
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公开(公告)号：US5253389A
公开(公告)日：1993-10-19
申请号：US949027
申请日：1992-09-21
Applicant: George M. Colin
Inventor： George M. Colin
CPC classification number: B60B33/06 , B60B33/0018 , B60B33/0039 , B60B33/066 , B60B2200/40 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , Y10S16/14 , Y10T16/191 , Y10T16/1943
Abstract: A foldable caster, particularly suited for use with a swimming pool reel support, is foldable approximately 270.degree. between an operative position and a stowed position and is magnetically or otherwise secured in at least the storage position.
Abstract translation: 特别适用于游泳池卷轴支撑的折叠式脚轮在操作位置和收起位置之间可折叠约270°，并且至少在磁性或其他方式固定在存储位置。
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公开(公告)号：USD676214S1
公开(公告)日：2013-02-12
申请号：US29419172
申请日：2012-04-25
Applicant: Peter R. McKinnon , Gerry Taylor
Designer： Peter R. McKinnon , Gerry Taylor
CPC classification number: B60B19/12 , B60B19/003 , B60B33/0028 , B60B33/0039 , B60B33/0049 , B60B2200/40 , B60B2200/432 , B60B2310/204 , B60B2310/316 , B60B2360/32 , B60B2380/14 , B60B2380/50 , B60B2900/351 , B62B2301/02 , Y10T29/49481
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公开(公告)号：US20040004390A1
公开(公告)日：2004-01-08
申请号：US10275530
申请日：2003-03-20
Inventor： Graham Guile
IPC: B60B001/00
CPC classification number: B60B19/003 , B60B33/0028 , B60B33/0039 , B60B33/0049 , B60B2200/20 , B60B2200/40 , B60B2200/432 , B60B2310/204 , B60B2310/316 , B60B2360/10 , B60B2360/102 , B60B2360/104 , B60B2360/32 , B60B2360/322 , B60B2360/324 , B60B2360/3412 , B60B2360/50 , B60B2380/14 , B60B2900/351 , Y10T16/184
Abstract: A wheel (1) with an integrally formed wheel frame including a central hub (2) rotatable about a main axis, a plurality of first supports in a first plane transverse to the main axis and radially spaced from the central hub (2) to form a first discontinuous rim with a first series of rollers (4) regularly spaced around the first rim, a plurality of second supports radially spaced from the hub to form a second discontinuous rim with a second series of rollers (5) regularly spaced around the second rim, each rollers having a main body wherein the lateral central cross-sectional diameter is greater then the diameter of the end portions, each roller being rotatable about an axis transverse to the main axis and when viewed from a side elevation, there being substantial overlap of each of the first series of rollers (4) with each diagonally adjacent roller of the second series of rollers (5).
Abstract translation: 一种具有整体形成的车轮框架的车轮（1），其包括可围绕主轴线旋转的中心轮毂（2），多个第一支撑件，其在与主轴线横向的第一平面中并与中心轮毂（2）径向间隔开以形成 第一不连续边缘，其具有围绕第一边缘规则地间隔开的第一系列辊（4），与轮毂径向间隔开的多个第二支撑件，以形成第二不连续边缘，第二系列辊（5）围绕第二轮 每个辊子具有主体，其中横向中心横截面直径大于端部部分的直径，每个辊子可以绕横向于主轴线的轴线旋转，并且当从侧面观察时，存在大体重叠 第一系列辊（4）中的每一个与第二系列辊（5）的每个对角相邻的辊彼此连接。
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Patent Agency Ranking
公开(公告)号：US5971408A
公开(公告)日：1999-10-26
申请号：US869007
申请日：1997-06-04
Applicant: Sheldon W. Mandel , Douglas A. Heims
Inventor： Sheldon W. Mandel , Douglas A. Heims
CPC classification number: B60B33/06 , B60B33/0042 , B60B33/066 , F16M11/22 , F16M11/24 , F16M11/42 , B60B2200/40 , B60B33/0028 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , F16M2200/08 , F25D23/00 , F25D2323/0011 , F25D2400/38
Abstract: A vertically adjustable wheel assembly for movably supporting an appliance cabinet or the like upon a supporting surface includes a housing, a supporting bracket, a wheel unit, an adjusting rod, an adjusting screw and various elongated mounting members. The wheel unit is defined by a pair of spaced rollers that are interconnected by a reduced diametric portion. The wheel unit is rotatably attached to the support bracket by an axle member, while the adjusting rod is also mounted for rotary movement by the support bracket. The support bracket is pivotally mounted to the housing, with both the wheel unit and the adjusting rod being permitted to rotate relative thereto. The adjusting screw extends through a frontal portion of the housing and it is threadably connected to the adjusting rod such that rotation of the screw causes pivoting of the support bracket relative to the housing and movement of the wheel assembly between fully extended and fully retracted positions. With the rollers of the wheel unit being laterally spaced, the adjusting screw is permitted to extend between the rollers when the adjustable wheel assembly assumes the retracted position. The arrangement represents an extremely compact vertically adjustable wheel assembly that can be advantageously preassembled and attached to a refrigerator cabinet or the like as a unit.
Abstract translation: 用于在支撑表面上可移动地支撑器具柜等的可垂直调节的轮组件包括壳体，支撑托架，轮单元，调节杆，调节螺钉和各种细长的安装构件。 车轮单元由一对间隔开的辊限定，其通过减小的直径部分相互连接。 车轮单元通过轴构件可旋转地附接到支撑支架，而调节杆也被安装成由支撑支架旋转运动。 支撑托架枢转地安装到壳体，轮子单元和调节杆被允许相对于其旋转。 调节螺钉延伸穿过壳体的前部，并且其螺纹连接到调节杆，使得螺杆的旋转使得支撑支架相对于壳体枢转并且轮组件在完全伸出和完全缩回位置之间的运动。 当轮单元的辊子横向间隔开时，当可调节轮组件呈现缩回位置时，允许调节螺钉在辊之间延伸。 该装置表示非常紧凑的可垂直调节的轮组件，其可以有利地预组装并附接到作为一个单元的冰箱或类似物。
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公开(公告)号：US5209050A
公开(公告)日：1993-05-11
申请号：US787494
申请日：1991-11-04
Applicant: Tracy Carrigan
Inventor： Tracy Carrigan
CPC classification number: A01D34/003 , B60B19/00 , B60B3/001 , B60B3/082 , B60B5/02 , A01D2101/00 , B60B2200/40 , B60B2310/302 , B60B2310/305 , B60B2310/318 , B60B2360/10 , B60B2360/32 , B60B2360/50 , B60B2900/211 , B60Y2200/20
Abstract: The present invention relates to the wheel assembly of mowers, particularly to mulching mowers. In the preferred embodiment, each wheel assembly includes a clearing disc sandwiched between a pair of support wheels. The support wheels support the weight of the lawn mower. The clearing disc clears accumulated grass from the wheel assembly by moving between the support wheels as the wheels rotate to clear away grass clippings. The clearing disc has an outside diameter that is greater than the outside diameter of the support wheels and is mounted between the wheels in such a way that the clearing disc continually moves upwardly as the mower is moved.
Abstract translation: 本发明涉及割草机的车轮组装，特别是涉及割草机。 在优选实施例中，每个车轮组件包括夹在一对支撑轮之间的清除盘。 支撑轮支撑割草机的重量。 当轮子旋转时，清理盘通过在支撑轮之间移动而从车轮组件中清除积聚的草，以清除草屑。 清理盘的外径大于支撑轮的外径，并且安装在车轮之间，使得清洁盘随着割草机移动而不断地向上移动。
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公开(公告)号：US20160001595A1
公开(公告)日：2016-01-07
申请号：US14751782
申请日：2015-06-26
Applicant: MTD Products Inc
Inventor： Axel Schaedler , Timothy Dilgard
CPC classification number: B60B9/04 , A01B33/028 , A01B33/08 , A01D34/001 , A01D34/47 , A01D34/62 , A01D34/82 , A01D34/828 , A01D2101/00 , B60B9/26 , B60B2200/40 , B60B2900/313 , E01H5/098
Abstract: A walk-behind working tool having a frame, a power source, and a handle attached to the frame is provided. The working tool includes at least one axle operatively connected to the frame and a pair of wheel assemblies connected to the axle. The wheel assemblies include a hub, a rim, a tire, and a flexible vibration dampening assembly that operatively connects the hub and rim, wherein the dampening assembly is configured to reduce the vibration transferred between the rim and hub and through the handle to the operator. The dampening assembly includes a plurality of elastic elements having a spring constant for smoothing out movement of the frame when the working tool is guided over rough or uneven ground.
Abstract translation: 提供了具有框架，电源和附接到框架的手柄的步行工作工具。 工作工具包括至少一个可操作地连接到框架的轴和连接到车轴的一对轮组件。 车轮组件包括轮毂，轮辋，轮胎和可操作地连接轮毂和轮辋的柔性减振组件，其中所述阻尼组件被构造成减小在所述轮辋和轮毂之间传递的振动并且通过所述把手到所述操作者 。 阻尼组件包括多个弹性元件，弹性常数用于当工作工具在粗糙或不平坦的地面上被引导时平滑框架的运动。
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公开(公告)号：US6055704A
公开(公告)日：2000-05-02
申请号：US106162
申请日：1998-06-29
Applicant: Bernard Leibman
Inventor： Bernard Leibman
IPC: B60B33/06
CPC classification number: B60B33/06 , B60B33/0042 , B60B33/0063 , B60B2200/40 , B60B33/0007 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , Y10T16/193 , Y10T16/195
Abstract: A caster for rollably supporting a device with respect to a surface is disclosed. The caster includes a body and a rotatable member operably connected to the body. The member is rollably cooperable with the surface. The caster further includes a connector operably connected to the body for connecting the body to the device and a support operably connected to the connector.
Abstract translation: 公开了一种用于相对于表面滚动地支撑设备的脚轮。 脚轮包括主体和可操作地连接到主体的可旋转构件。 该构件与表面可滚动配合。 脚轮还包括可操作地连接到主体以将主体连接到装置的连接器和可操作地连接到连接器的支撑件。
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公开(公告)号：US5350151A
公开(公告)日：1994-09-27
申请号：US959909
申请日：1992-10-13
Applicant: Satoshi Aoki
Inventor： Satoshi Aoki
CPC classification number: F16F15/04 , A47B91/04 , B60B33/00 , B60B33/0021 , B60B33/0023 , B60B33/0028 , B60B33/0089 , B60B33/0094 , B60B33/028 , F16M11/42 , B60B2200/40 , B60B33/0039 , B60B33/0049 , B60B33/0055 , B60B33/0068 , B60B33/0073 , F16M2200/04 , F16M2200/048
Abstract: Load such as a large screen TV set is supported with improved stability without losing mobility, by providing resilient members such as compression springs between the supporting fiat base whereon the TV set is mounted and plural load supporting bodies which are rollers held vertically movable to some extent. When a strong outside force is applied, for instance, the TV set is strongly pushed from its back, the front rollers are retracted by compression of the spring, thereby the front bottom edge of the console touches the floor and resisting force or reaction force against the fall down of the TV set much increases.
Abstract translation: 支持诸如大屏幕电视机的负载，通过提供诸如压缩弹簧之类的弹性构件，其中安装有电视机的支撑平台和多个负载支撑体之间提供稳定性而不失去移动性，所述负载支撑体是可在一定程度上垂直移动的辊 。 当施加强大的外力时，例如，电视机从其后面被强力推动，前辊通过弹簧的压缩而缩回，从而控制台的前底边缘接触地板并抵抗力或反作用力抵抗 电视机的跌倒大大增加。
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