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141. 发明申请

US20140331450A1 Mechanically interlocked wheel 审中-公开
标题翻译：机械联锁车轮
公开(公告)号：US20140331450A1
公开(公告)日：2014-11-13
申请号：US13986522
申请日：2013-05-13
申请人： Anthony T. Harrelson
发明人： Anthony T. Harrelson
IPC分类号： B29C45/14 , B60B33/00
CPC分类号： B29C45/14491 , B29C45/14311 , B29C45/1459 , B29K2075/00 , B29K2675/00 , B29K2705/02 , B29L2030/006 , B60B3/001 , B60B5/02 , B60B33/0028 , B60B2310/318 , B60B2310/321 , B60B2360/104 , B60B2360/322 , B60B2360/324 , B60B2900/133 , Y10T16/18
摘要： A caster wheel for a transportation vehicles comprises an axle assembly, a core, a polyurethane tread, and an elastomeric infill, interposed between an aluminum core and a polyurethane tread. The wheel is manufactured by a multi-stage injection molding or liquid cast process, in which the tread and core are formed separately by injection or liquid cast molding, located in a mold, whilst the elastomeric infill is molded between them. A mechanical interlock is achieved directly between the tread and the elastomeric infill of the aluminum core, whilst the core and the infill are directly mechanically and chemically bonded. The invention wheel cores have oblong slots to let the liquid cast polyurethane flow through and create a strong mechanical and chemical bond. Thus a method of manufacturing forming a relatively rigid core part, forming a ground engaging tread, and molding an elastomeric infill between the core and the tread. Conveniently the core and the elastomeric infill are directly chemically bonded, whilst preferably the ground engaging tread and the infill are directly mechanically interlocked.
摘要翻译：用于运输车辆的脚轮包括插入在铝芯和聚氨酯胎面之间的轴组件，芯部，聚氨酯胎面和弹性体填充物。车轮通过多级注射成型或液体铸造工艺制造，其中胎面和芯部通过注射或液体铸造模制分开形成，位于模具中，而弹性体填充物在它们之间模制。在铝芯的胎面和弹性体填充物之间直接实现机械互锁，而芯和填充物直接机械地和化学地结合。本发明的轮芯具有长方形的槽，使液态聚氨酯流过并产生强大的机械和化学键。因此，制造形成相对刚性的芯部件的方法，形成地面接合胎面，以及在芯部和胎面之间模制弹性体填充物。方便地，芯和弹性体填充物直接化学键合，而优选地，接地胎面和填充物直接机械地互锁。

142. 发明授权

US08567010B2 Wheel construction including a locking device 有权
标题翻译：车轮结构包括锁定装置
公开(公告)号：US08567010B2
公开(公告)日：2013-10-29
申请号：US13151546
申请日：2011-06-02
申请人： Ruggero Trivini
发明人： Ruggero Trivini
IPC分类号： B60B33/00
CPC分类号： B60B33/021 , B60B33/0028
摘要： A wheel construction including a locking device, characterized in that said wheel construction comprises a box-like body of a substantially prismatic configuration and opened at least at a bottom portion thereof, in said box-like body being snap arranged a fork element cooperating with a lever element for locking a rotary movement of a wheel.
摘要翻译：一种包括锁定装置的车轮结构，其特征在于，所述车轮构造包括基本上棱柱形构造的盒状主体，并且至少在其底部开口，在所述盒状体中卡扣配置有与用于锁定车轮的旋转运动的杠杆元件。

143. 发明授权

US08522397B1 Castor that is controlled by a wire to brake and stop rotating simultaneously 失效
标题翻译：蓖麻由电线控制制动并同时停止旋转
公开(公告)号：US08522397B1
公开(公告)日：2013-09-03
申请号：US13432059
申请日：2012-03-28
申请人： Po-Chuan Tsai
发明人： Po-Chuan Tsai
IPC分类号： B60B33/00
CPC分类号： B60B33/0042 , B60B33/0028 , B60B33/0049 , B60B33/0057 , B60B33/0086 , B60B33/025 , B60B33/026
摘要： A castor includes a support shaft, a stop ring secured on the support shaft and having a first locking portion, a castor body rotatably mounted on the support shaft, two rollers rotatably mounted on the castor body and each having a second locking portion, a locking module movably mounted on the castor body and movable to engage the first locking portion of the stop ring and the second locking portion of each of the rollers, and a control wire movably mounted on the support shaft and connected with the locking module. Thus, when the castor is locked, each of the rollers is locked by the locking module, and the castor body is locked by the stop ring, so that the castor will stop rotating when being braked to provide a double-braking effect.
摘要翻译：脚轮包括支撑轴，固定在支撑轴上并具有第一锁定部分的止动环，可旋转地安装在支撑轴上的脚轮体，可旋转地安装在脚轮体上的两个辊，每个具有第二锁定部分，锁定模块可移动地安装在脚轮体上并且可移动以接合止动环的第一锁定部分和每个辊子的第二锁定部分，以及可移动地安装在支撑轴上并与锁定模块连接的控制线。因此，当脚轮被锁定时，每个辊被锁定模块锁定，并且脚轮主体被止动环锁定，使得脚轮在制动时将停止转动以提供双制动效果。

144. 发明授权

US08438701B2 Formed hybred floor glide 有权
标题翻译：形成杂交地板滑翔
公开(公告)号：US08438701B2
公开(公告)日：2013-05-14
申请号：US13406094
申请日：2012-02-27
申请人： Richard D. Bushey
发明人： Richard D. Bushey
IPC分类号： A47B91/06
CPC分类号： B60B33/0028 , A47B91/06 , A47C7/002 , B60B33/0005 , Y10T16/209 , Y10T16/21
摘要： A furniture glide is provided that is mountable on the terminal end of a furniture leg having an outer surface. The furniture glide includes a cup having an outer surface and an inner surface defining a cavity for receiving the furniture leg. Matted material is molded into the outer surface of the cup.
摘要翻译：提供了一种家具滑动件，其可安装在具有外表面的家具腿的终端上。家具滑行包括具有外表面和限定用于接收家具腿的空腔的内表面的杯。垫子材料被模制到杯子的外表面。

145. 发明授权

US08387193B2 Autonomous surface cleaning robot for wet and dry cleaning 有权
标题翻译：自动清洗机器人，用于干洗和干洗
公开(公告)号：US08387193B2
公开(公告)日：2013-03-05
申请号：US11835360
申请日：2007-08-07
申请人： Andrew Ziegler , Duane Gilbert , Christopher J. Morse , Scott Pratt , Paul Sandin , Nancy Dussault , Andrew Jones
发明人： Andrew Ziegler , Duane Gilbert , Christopher J. Morse , Scott Pratt , Paul Sandin , Nancy Dussault , Andrew Jones
IPC分类号： A47L5/00 , A47L11/00 , E01H1/00
CPC分类号： A47L11/302 , A47L5/14 , A47L7/0028 , A47L7/0038 , A47L7/0042 , A47L9/009 , A47L9/10 , A47L9/28 , A47L9/2826 , A47L9/2852 , A47L9/2857 , A47L9/2873 , A47L9/2884 , A47L11/40 , A47L11/4005 , A47L11/4011 , A47L11/4016 , A47L11/4027 , A47L11/4041 , A47L11/4044 , A47L11/4061 , A47L11/4066 , A47L11/4069 , A47L11/4083 , A47L11/4088 , A47L2201/00 , A47L2201/022 , A47L2201/04 , B60B33/001 , B60B33/0021 , B60B33/0028 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/028 , B60R19/483 , C11D1/62 , C11D1/75 , F04D29/4233 , G05D1/0219 , G05D1/0225 , G05D1/0227 , G05D1/0272 , G05D2201/0203 , Y10S901/01 , Y10S901/40
摘要： An autonomous floor cleaning robot includes a transport drive and control system arranged for autonomous movement of the robot over a floor for performing cleaning operations. The robot chassis carries a first cleaning zone comprising cleaning elements arranged to suction loose particulates up from the cleaning surface and a second cleaning zone comprising cleaning elements arraigned to apply a cleaning fluid onto the surface and to thereafter collect the cleaning fluid up from the surface after it has been used to clean the surface. The robot chassis carries a supply of cleaning fluid and a waste container for storing waste materials collected up from the cleaning surface.
摘要翻译：自动地板清洁机器人包括传送驱动和控制系统，其被布置成用于机器人在地板上的自动移动以执行清洁操作。机器人机架运送第一清洁区，包括布置成从清洁表面向上抽吸松散颗粒的清洁元件，以及第二清洁区，包括布置成将清洁流体施加到表面上的清洁元件，并且此后从表面向上收集清洁流体它已被用来清洁表面。机器人底盘运送清洁液供应源和用于储存从清洁表面收集的废物的废物容器。

146. 发明授权

US08365353B2 Swivel caster 有权
标题翻译：旋转脚轮
公开(公告)号：US08365353B2
公开(公告)日：2013-02-05
申请号：US12932673
申请日：2011-03-03
申请人： Wolfgang Block , Manfred Milbredt
发明人： Wolfgang Block , Manfred Milbredt
IPC分类号： B60B33/00
CPC分类号： B60B33/0042 , A61G7/0528 , B60B33/0007 , B60B33/0018 , B60B33/0028 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/0089 , B60B33/0092 , B62B5/049 , B62B2301/0467 , Y10T16/186 , Y10T16/195
摘要： A swivel caster has a caster body, a pivot bearing and a foot that can be extended by means of an electric motor. The foot has a telescoping foot part. The electric motor is disposed below the pivot bearing, at least below a first, upper bearing.
摘要翻译：旋转脚轮具有脚轮主体，枢轴轴承和可通过电动机延伸的脚部。脚有一个伸缩的脚部分。电动机设置在枢转轴承的下方，至少在第一上部轴承的下方。

147. 发明授权

US08151412B2 Caster with high-strength axle carrier 有权
标题翻译：脚轮与高强度车轴
公开(公告)号：US08151412B2
公开(公告)日：2012-04-10
申请号：US11975719
申请日：2007-10-19
申请人： Ernst Berger , Ralph von Bordelius
发明人： Ernst Berger , Ralph von Bordelius
IPC分类号： B60B33/00
CPC分类号： B60B33/0028 , B60B33/001 , B60B33/0021 , B60B33/0042 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , Y10T16/1853 , Y10T16/195 , Y10T16/216
摘要： A caster, in particular a free-running caster is provided. The caster includes twinned wheels and a housing with a substantially vertically aligned upper-side journal opening for holding a rotary journal which connects the caster to an item of furniture or to some other object. The caster also has an axle bolt which extends through the housing transversely with respect to the journal opening and supports the wheels. In order to permit cost-effective production with sufficient load capacity in the region of the axle receptacle, an axle carrier having a passage opening for the axle bolt is arranged in the housing. The axle carrier is composed of a material with a higher strength than the housing.
摘要翻译：提供施法者，特别是自由运动的脚轮。脚轮包括双层轮子和具有基本垂直对齐的上侧轴颈开口的壳体，用于保持旋转轴颈，该旋转轴颈将脚轮连接到一件家具或一些其它物体。脚轮还具有轴螺栓，其相对于轴颈开口横向延伸穿过壳体并支撑车轮。为了允许在轴座的区域中具有足够的负载能力的成本有效的生产，具有用于车轴螺栓的通道开口的轴承架布置在壳体中。轴承座由比外壳高的材料组成。

148. 发明申请

US20120019049A1 WHEEL CONSTRUCTION INCLUDING A LOCKING DEVICE 有权
标题翻译：车轮结构，包括锁定装置
公开(公告)号：US20120019049A1
公开(公告)日：2012-01-26
申请号：US13151546
申请日：2011-06-02
申请人： Ruggero TRIVINI
发明人： Ruggero TRIVINI
IPC分类号： B60B19/00 , B60B33/00
CPC分类号： B60B33/021 , B60B33/0028
摘要： A wheel construction including a locking device, characterized in that said wheel construction comprises a box-like body of a substantially prismatic configuration and opened at least at a bottom portion thereof, in said box-like body being snap arranged a fork element cooperating with a lever element for locking a rotary movement of a wheel.
摘要翻译：一种包括锁定装置的车轮结构，其特征在于，所述车轮构造包括基本上棱柱形构造的盒状主体，并且至少在其底部开口，在所述盒状体中卡扣配置有与用于锁定车轮的旋转运动的杠杆元件。

149. 发明申请

US20100306962A1 Hubless Caster Technology 有权
标题翻译：无轮脚轮技术
公开(公告)号：US20100306962A1
公开(公告)日：2010-12-09
申请号：US12793957
申请日：2010-06-04
申请人： Scott T. Breyer , Kyle C. Stoehr
发明人： Scott T. Breyer , Kyle C. Stoehr
IPC分类号： B60B33/00
CPC分类号： B60B33/0028 , B60B3/048 , B60B33/001 , B60B33/0021 , B60B33/0042 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , Y10T16/184 , Y10T16/1847
摘要： Embodiments of the present invention provide a hubless caster that is at least as aesthetically pleasing as prior art hubless casters but that is significantly more durable. In one aspect, a hubless caster is provided that includes a frame member having two opposed sides. A generally ring-shaped mount portion projects from at least one of the two opposed sides of the frame member. In some embodiments, the hubless caster has the following three components mounted on the mount portion, in sequence moving radially outwardly from the mount portion: a) an annular backbone member defining an inner bearing race, b) a rolling element, and c) a wheel defining an outer bearing race.
摘要翻译：本发明的实施例提供了一种至少与现有技术的无轮毂脚轮一样美观的无轮毂脚轮，但是其显着更耐用。一方面，提供一种无轮毂脚轮，其包括具有两个相对侧的框架构件。大致环形的安装部分从框架构件的两个相对侧中的至少一个突出。在一些实施例中，无轮毂脚轮具有安装在安装部分上的以下三个部件，依次从安装部分径向向外移动：a）限定内部轴承座圈的环形主体部件，b）滚动元件，以及c）轮限定外轴承座。

150. 发明申请

US20100283228A1 Caster for Stroller-Cycle 审中-公开
标题翻译：脚踏车循环
公开(公告)号：US20100283228A1
公开(公告)日：2010-11-11
申请号：US12773399
申请日：2010-05-04
申请人： Michael Ehrenreich , Joel Hoag , Brian Rhee
发明人： Michael Ehrenreich , Joel Hoag , Brian Rhee
IPC分类号： B62B7/04 , B60B33/00
CPC分类号： B60B33/0002 , B60B33/0005 , B60B33/0015 , B60B33/0028 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/045 , B62B7/126 , B62B2205/14 , B62B2301/05 , B62K5/05 , B62K7/00 , B62K13/00 , Y10T16/184 , Y10T16/195
摘要： An openable caster having a mount cap, a mount housing pivotally connected to the mount cap, a post protruding from a top surface of the mount housing, a switch disposed on the mount cap and a slide release mechanism for locking and releasing the caster. The slide release mechanism has a flange disposed within the mount cap. The flange includes a recess with a bracket, the bracket being accessible from an underside of the mount housing. The flange is operationally connected to the switch. Actuation of the switch moves the slide release mechanism from a locked state, in which the caster is closed and a portion of the post is secured by the bracket, to a released state in which the post is released from the bracket.
摘要翻译：具有安装盖的可开启的脚轮，可枢转地连接到安装帽的安装壳体，从安装壳体的顶面突出的柱，设置在安装帽上的开关和用于锁定和释放脚轮的滑动释放机构。滑动释放机构具有设置在安装盖内的凸缘。凸缘包括具有支架的凹部，支架可从安装壳体的下侧接近。法兰可操作地连接到开关。开关的致动将滑动释放机构从锁定状态移动，其中脚轮被关闭，并且柱的一部分被支架固定到释放状态，其中柱从支架释放。

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