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1. 发明公开

US20240239139A1 Retractable Furniture Caster System 审中-公开
公开(公告)号：US20240239139A1
公开(公告)日：2024-07-18
申请号：US18493497
申请日：2023-10-24
申请人： Gross Point Woods LLC
发明人： John Keich
IPC分类号： B60B33/06 , A47B91/00 , B60B33/00
CPC分类号： B60B33/063 , A47B91/002 , B60B33/0002 , B60B33/0044
摘要： An example article of furniture includes a number of furniture legs having mechanically coupled thereto a respective furniture caster having a rolling component. The furniture casters are movable between (i) an extended position in which their rolling components at least partially extend below bottom surfaces of the furniture legs and (ii) a retracted position in which their rolling components are positioned entirely above the bottom surfaces of the furniture legs. Push-pull cables are mechanically coupled to the furniture casters, and at least one actuator is mechanically coupled to the push-pull cables. When actuated, the actuator applies a pushing force to the push-pull cables, thereby causing the furniture casters to transition from the retracted position to the extended position. When the actuator is not actuated, the pushing force is removed from the push-pull cables, thereby causing the furniture casters to transition from the extended position to the retracted position.

2. 发明授权

US11712924B2 Caster assembly 有权
公开(公告)号：US11712924B2
公开(公告)日：2023-08-01
申请号：US17096540
申请日：2020-11-12
申请人： Superior Tire and Rubber Corp.
发明人： Joseph J. Peterson , Kyle R. Knotowicz , Phillip M. Downey
IPC分类号： B60B33/04 , B60B33/00 , B66F9/075
CPC分类号： B60B33/045 , B60B33/0002 , B60B33/0068 , B66F9/07572 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B2200/00 , B60B2320/10 , B60B2360/10 , B60B2360/32 , B60B2380/12 , B60B2900/141 , B60B2900/531 , B60B2900/541 , B60B2900/561 , B62B2301/20
摘要： A spring-force adjustable, height-adjustable industrial caster assembly including a mounting plate, a swivel housing that swivels relative to the mounting plate, and a spring assembly having components that are moveable relative to the swivel housing to controllably alter spring deflection and/or caster wheel height, which components can be adjusted by accessing the height-adjustable industrial caster assembly from above, eliminating the need to raise a pallet truck or other moveable assembly to which the caster assembly is coupled, away from the floor to be able to access and adjust the industrial caster assembly.

3. 发明授权

US10499554B2 Anti wobbling castor support for a wheel 有权
公开(公告)号：US10499554B2
公开(公告)日：2019-12-10
申请号：US15148535
申请日：2016-05-06
申请人： CNH Industrial America LLC
发明人： Matthew R. Sudbrink , Dean A. Knobloch
IPC分类号： A01B63/16 , A01B76/00 , A01B59/042 , B60B33/00 , B60B33/06
CPC分类号： A01B76/00 , A01B59/042 , A01B63/16 , B60B33/0002 , B60B33/066
摘要： A castor wheel support for a towed agricultural implement. The castor support has a spindle for supporting a castor mounting structure for pivoting movement. The castor mounting structure includes an annular friction element received over the spindle and a plurality of C-shaped shims removable laterally without disassembly of the mounting structure to allow the pressure on the friction element to be set to minimize wobbling.

4. 发明申请

US20180265112A1 MEDICAL DEVICE 审中-公开
公开(公告)号：US20180265112A1
公开(公告)日：2018-09-20
申请号：US15920398
申请日：2018-03-13
申请人： General Electric Company
发明人： Yalan Yang , Zibo Yang , Qingqiang Li
IPC分类号： B62B3/00 , A61B6/00 , A61B8/00 , B60B33/04 , B60B33/00
CPC分类号： B62B3/008 , A61B6/4405 , A61B8/4405 , B60B33/0002 , B60B33/0042 , B60B33/0057 , B60B33/045 , B60B2200/26 , B62B2202/00 , B62B2202/56 , B62B2301/044 , B62B2301/05 , B62B2301/20 , F16F2224/02 , F16F2224/0225 , F16F2224/025
摘要： The present invention provides a medical device comprising: a main body; and two or more fixed casters and at least one floating caster, which are connected to a bottom portion of said main body and support said main body, wherein said floating caster is capable of floating in the vertical direction relative to said main body.

5. 发明申请

US20180213673A1 ENHANCED RACK/CABINET MOBILITY AND STABILITY FOR A SERVER RACK 审中-公开
公开(公告)号：US20180213673A1
公开(公告)日：2018-07-26
申请号：US15729725
申请日：2017-10-11
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Eric A. Eckberg , Cody J. Erie , Michael J. MacPherson , Stephen P. Mroz , Christopher L. Tuma
IPC分类号： H05K7/18 , B60B33/06 , B60B33/00
CPC分类号： H05K7/18 , B60B33/0002 , B60B33/006 , B60B33/0063 , B60B33/0078 , B60B33/06 , B60B33/063 , H05K7/1488 , H05K7/183 , Y10T16/182
摘要： A mobility apparatus. The mobility apparatus may include a continuous fixed-length rail attached horizontally to a bottom structural member of the front or the rear of a server rack. The continuous fixed-length rail exceeds a width of the server rack by an equal amount on either side of the server rack. The mobility apparatus also includes a lower rail portion attached to a lower edge of the continuous fixed-length rail; a raised rail portion attached to an extended length of each portion of the continuous fixed-length rail; and at least one wheel attached to an underside of each end of the extended length of the continuous fixed-length rail.

6. 发明申请

US20180213672A1 ENHANCED RACK/CABINET MOBILITY AND STABILITY FOR A SERVER RACK 审中-公开
公开(公告)号：US20180213672A1
公开(公告)日：2018-07-26
申请号：US15416036
申请日：2017-01-26
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Eric A. Eckberg , Cody J. Erie , Michael J. MacPherson , Stephen P. Mroz , Christopher L. Tuma
IPC分类号： H05K7/18 , B60B33/00 , B60B33/06
CPC分类号： H05K7/183 , B60B33/0002 , B60B33/0063 , B60B33/0078 , B60B33/06 , H05K7/1488 , Y10T16/182
摘要： A mobility apparatus. The mobility apparatus may include a continuous fixed-length rail attached horizontally to a bottom structural member of the front or the rear of a server rack. The continuous fixed-length rail exceeds a width of the server rack by an equal amount on either side of the server rack. The mobility apparatus also includes a lower rail portion attached to a lower edge of the continuous fixed-length rail; a raised rail portion attached to an extended length of each portion of the continuous fixed-length rail; and at least one wheel attached to an underside of each end of the extended length of the continuous fixed-length rail.

7. 发明授权

US09944313B2 Wheel unit and steering unit for conveying devices on wheels such as beds, stretchers or trolleys 有权
公开(公告)号：US09944313B2
公开(公告)日：2018-04-17
申请号：US14913260
申请日：2015-02-03
申请人： Luca Raspanti , Mauro Morotti
发明人： Luca Raspanti , Mauro Morotti
IPC分类号： B62D5/04 , B60B33/00 , B60B33/02 , B62B3/00
CPC分类号： B62D5/0421 , B60B33/0002 , B60B33/006 , B60B33/026 , B60B2200/24 , B60B2200/242 , B60B2200/43 , B62B3/001 , B62B2301/04 , B62D5/046
摘要： A steering unit for conveying devices on wheels such as beds, stretchers or trolleys includes a wheel unit and a motor unit. The wheel unit includes a base structure and a wheel mounted on a supporting element to rotate about an axis. The supporting element is mounted on the base structure to rotate about an orientation axis. A transmission includes an inlet unit and outlet shaft. The inlet unit includes an engagement device to reversibly engage the inlet unit on a transmission unit of the motor unit. The outlet shaft is integral with the supporting element and defines the orientation axis. The transmission transforms an inlet motion of the inlet unit into an outlet rotation of the outlet shaft about the orientation axis. A motor includes a complementary engagement device operating with the engagement device for reversibly engaging the inlet unit on the transmission unit.

8. 发明申请

US20170318734A1 ANTI WOBBLING CASTOR SUPPORT FOR A WHEEL 审中-公开
公开(公告)号：US20170318734A1
公开(公告)日：2017-11-09
申请号：US15148535
申请日：2016-05-06
申请人： CNH Industrial Amercia LLC
发明人： Matthew R. Sudbrink , Dean A. Knobloch
IPC分类号： A01B76/00 , B60B33/00 , A01B59/042
CPC分类号： A01B76/00 , A01B59/042 , A01B63/16 , B60B33/0002 , B60B33/066
摘要： A castor wheel support for a towed agricultural implement. The castor support has a spindle for supporting a castor mounting structure for pivoting movement. The castor mounting structure includes an annular friction element received over the spindle and a plurality of C-shaped shims removable laterally without disassembly of the mounting structure to allow the pressure on the friction element to be set to minimize wobbling.

9. 发明授权

US09522816B2 Apparatus and method for moving catalyst bins 有权
标题翻译：移动催化剂箱的装置和方法
公开(公告)号：US09522816B2
公开(公告)日：2016-12-20
申请号：US14704454
申请日：2015-05-05
申请人： Kenneth Taylor
发明人： Kenneth Taylor
IPC分类号： B66F9/06 , B66F9/065 , B66F9/075 , B60B33/00
CPC分类号： B66F9/065 , B60B33/0002 , B62B3/0618 , B62B5/0086 , B66F9/0655 , B66F9/07504 , B66F9/07563
摘要： Apparatus for moving catalyst containers includes a lifting jack having first and second legs each supporting a roller, and each having a relatively short length to avoid contact with the discharge hopper of the container. First and second idler rollers are inserted under one end of the container base. A load plate of the lifting jack is engaged with the second end of the container base, and raised, allowing the container to be moved. The load plate is rotatably supported by a support plate positioned between the legs of the lifting jack. In use, a first end of the base is raised, the idler rollers are inserted, the first end is lowered, the lifting jack is inserted into the second end of the base, and raised to permit transport of the container.
摘要翻译：用于移动催化剂容器的装置包括提升千斤顶，其具有第一和第二支腿，每个支柱支撑辊，并且每个具有较短的长度以避免与容器的排出料斗接触。第一和第二惰辊被插入在容器底座的一端。提升千斤顶的装载板与容器基座的第二端接合并升起，允许容器移动。负载板由位于提升千斤顶的腿之间的支撑板可旋转地支撑。在使用中，基座的第一端被升起，惰轮被插入，第一端下降，提升千斤顶插入基座的第二端，并升高以允许运输容器。

10. 发明授权

US09510654B2 Conical bearing for a wheel assembly for a luggage item 有权
公开(公告)号：US09510654B2
公开(公告)日：2016-12-06
申请号：US14716376
申请日：2015-05-19
申请人： Samsonite IP Holdings S.a r.l.
发明人： Reinhard Meersschaert
IPC分类号： B60B33/00 , A45C5/14 , F16C19/36
CPC分类号： A45C5/141 , A45C5/14 , A45C2005/148 , B60B33/00 , B60B33/0002 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/006 , B60B33/0068 , B60B33/0073 , B60B2200/45 , B60B2900/111 , B60B2900/114 , B60B2900/321 , F16C19/361 , Y10T16/1847 , Y10T16/186 , Y10T16/1873 , Y10T16/19
摘要： A wheel assembly for a luggage item and a luggage item. The wheel assembly may include a housing for operably coupling the wheel assembly to a luggage item. The wheel assembly may also include a wheel support rotatably coupled to the housing and having a first axis of rotation. The wheel support may be coupled to a wheel member having a second axis of rotation. A friction reduction member may be positioned between the housing and the wheel support to facilitate the relative rotation therebetween. The wheel support may include an underside defining in part a conical shape.

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