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公开(公告)号：US08985282B2
公开(公告)日：2015-03-24
申请号：US14079931
申请日：2013-11-14
申请人： Carttronics, LLC
发明人： Thomas K. Khuu
IPC分类号： B62B5/04 , F16D63/00 , B60B33/00 , F16D65/02 , F16D121/24 , F16D125/40
CPC分类号： B62B5/0423 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/0086 , B60B33/0092 , B60B33/0094 , B60B2200/432 , B60B2380/12 , B60B2900/3318 , B62B2301/00 , F16D63/006 , F16D65/16 , F16D2065/022 , F16D2121/14 , F16D2121/20 , F16D2121/24 , F16D2125/40 , Y10T16/195
摘要： A wheel braking apparatus includes components that inhibit the rotation of a wheel when a ball bearing is placed in a braking position between a bearing wall of a non-rotating component and a bearing barrier of a hub interface component that is at least resistively connected to a hub of the wheel. In response to a wireless signal, the ball bearing is moved from a non-braking position and allowed to travel to a braking position between a bearing barrier of one side of a bearing groove and the bearing wall of the non-rotating component.
摘要翻译： 车轮制动装置包括当球轴承被放置在非转动部件的支承壁和毂接口部件的轴承挡板之间的制动位置时阻止车轮旋转的部件，该轮毂接口部件的至少电阻连接到 车轮的轮毂。 响应于无线信号，球轴承从非制动位置移动并允许行进到轴承槽一侧的轴承挡板和非旋转部件的支承壁之间的制动位置。
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公开(公告)号：US09409443B2
公开(公告)日：2016-08-09
申请号：US14661920
申请日：2015-03-18
申请人： Carttronics, LLC
发明人： Thomas K. Khuu
IPC分类号： B62B5/04 , B60B33/00 , F16D63/00 , F16D65/02 , F16D121/24 , F16D125/40
CPC分类号： B62B5/0423 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/0086 , B60B33/0092 , B60B33/0094 , B60B2200/432 , B60B2380/12 , B60B2900/3318 , B62B2301/00 , F16D63/006 , F16D65/16 , F16D2065/022 , F16D2121/14 , F16D2121/20 , F16D2121/24 , F16D2125/40 , Y10T16/195
摘要： A wheel braking apparatus includes components that inhibit the rotation of a wheel when a ball bearing is placed in a braking position between a bearing wall of a non-rotating component and a bearing barrier of a hub interface component that is at least resistively connected to a hub of the wheel. In response to a wireless signal, the ball bearing is moved from a non-braking position and allowed to travel to a braking position between a bearing barrier of one side of a bearing groove and the bearing wall of the non-rotating component.
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公开(公告)号：US20170166232A1
公开(公告)日：2017-06-15
申请号：US15432852
申请日：2017-02-14
申请人： Carttronics, LLC
发明人： Thomas K. Khuu
CPC分类号： B62B5/0423 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/0086 , B60B33/0092 , B60B33/0094 , B60B2200/432 , B60B2380/12 , B60B2900/3318 , B62B2301/00 , F16D63/006 , F16D65/16 , F16D2065/022 , F16D2121/14 , F16D2121/20 , F16D2121/24 , F16D2125/40 , Y10T16/195
摘要： A shopping cart wheel includes a braking apparatus, and electronics that control the braking apparatus in response to wireless signals. The wireless signals include low frequency electromagnetic signals within a low frequency band and high frequency signals within a high frequency band. The braking apparatus includes a moveable interposer and an interposer controller where the moveable interposer is moved between braking and non-breaking positions at least partially with magnetic force.
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公开(公告)号：US09610965B2
公开(公告)日：2017-04-04
申请号：US15227671
申请日：2016-08-03
申请人： Carttronics, LLC
发明人： Thomas K. Khuu
IPC分类号： B62B5/04 , B60B33/00 , F16D65/16 , F16D63/00 , F16D121/24
CPC分类号： B62B5/0423 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/0086 , B60B33/0092 , B60B33/0094 , B60B2200/432 , B60B2380/12 , B60B2900/3318 , B62B2301/00 , F16D63/006 , F16D65/16 , F16D2065/022 , F16D2121/14 , F16D2121/20 , F16D2121/24 , F16D2125/40 , Y10T16/195
摘要： A shopping cart wheel includes a braking apparatus, clutch mechanism and electronics that control the braking apparatus in response to wireless signals. The wireless signals include low frequency electromagnetic signals within a low frequency band and high frequency signals within a high frequency band.
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公开(公告)号：US20160339939A1
公开(公告)日：2016-11-24
申请号：US15227671
申请日：2016-08-03
申请人： Carttronics, LLC
发明人： Thomas K. Khuu
CPC分类号： B62B5/0423 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/0086 , B60B33/0092 , B60B33/0094 , B60B2200/432 , B60B2380/12 , B60B2900/3318 , B62B2301/00 , F16D63/006 , F16D65/16 , F16D2065/022 , F16D2121/14 , F16D2121/20 , F16D2121/24 , F16D2125/40 , Y10T16/195
摘要： A shopping cart wheel includes a braking apparatus, clutch mechanism and electronics that control the braking apparatus in response to wireless signals. The wireless signals include low frequency electromagnetic signals within a low frequency band and high frequency signals within a high frequency band.
摘要翻译： 购物车轮包括制动装置，离合器机构和响应于无线信号控制制动装置的电子装置。 无线信号包括低频带内的低频电磁信号和高频带内的高频信号。
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公开(公告)号：US20150217600A1
公开(公告)日：2015-08-06
申请号：US14661920
申请日：2015-03-18
申请人： CARTTRONICS, LLC
发明人： Thomas K. Khuu
CPC分类号： B62B5/0423 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/0086 , B60B33/0092 , B60B33/0094 , B60B2200/432 , B60B2380/12 , B60B2900/3318 , B62B2301/00 , F16D63/006 , F16D65/16 , F16D2065/022 , F16D2121/14 , F16D2121/20 , F16D2121/24 , F16D2125/40 , Y10T16/195
摘要： A wheel braking apparatus includes components that inhibit the rotation of a wheel when a ball bearing is placed in a braking position between a bearing wall of a non-rotating component and a bearing barrier of a hub interface component that is at least resistively connected to a hub of the wheel. In response to a wireless signal, the ball bearing is moved from a non-braking position and allowed to travel to a braking position between a bearing barrier of one side of a bearing groove and the bearing wall of the non-rotating component.
摘要翻译： 车轮制动装置包括当球轴承被放置在非转动部件的支承壁和毂接口部件的轴承挡板之间的制动位置时阻止车轮旋转的部件，该轮毂接口部件的至少电阻连接到 车轮的轮毂。 响应于无线信号，球轴承从非制动位置移动并允许行进到轴承槽一侧的轴承挡板和非旋转部件的支承壁之间的制动位置。
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公开(公告)号：US20140069749A1
公开(公告)日：2014-03-13
申请号：US14079931
申请日：2013-11-14
申请人： Carttronics, LLC
发明人： Thomas K. Khuu
IPC分类号： F16D63/00
CPC分类号： B62B5/0423 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/0086 , B60B33/0092 , B60B33/0094 , B60B2200/432 , B60B2380/12 , B60B2900/3318 , B62B2301/00 , F16D63/006 , F16D65/16 , F16D2065/022 , F16D2121/14 , F16D2121/20 , F16D2121/24 , F16D2125/40 , Y10T16/195
摘要： A wheel braking apparatus includes components that inhibit the rotation of a wheel when a ball bearing is placed in a braking position between a bearing wall of a non-rotating component and a bearing barrier of a hub interface component that is at least resistively connected to a hub of the wheel. In response to a wireless signal, the ball bearing is moved from a non-braking position and allowed to travel to a braking position between a bearing barrier of one side of a bearing groove and the bearing wall of the non-rotating component.
摘要翻译： 车轮制动装置包括当球轴承被放置在非转动部件的支承壁和毂接口部件的轴承挡板之间的制动位置时阻止车轮旋转的部件，该轮毂接口部件的至少电阻连接到 车轮的轮毂。 响应于无线信号，球轴承从非制动位置移动并允许行进到轴承槽一侧的轴承挡板和非旋转部件的支承壁之间的制动位置。
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