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公开(公告)号：US06851711B2
公开(公告)日：2005-02-08
申请号：US10643010
申请日：2003-08-18
IPC分类号： A61G5/04 , A61G5/10 , B60G17/005 , B60G21/10
CPC分类号： A61G5/06 , A61G5/043 , A61G5/1032 , A61G5/1078 , A61G2203/14 , B60G17/005 , B60G2204/4604 , B60G2204/4605 , B60G2300/24
摘要： A suspension for a vehicle is provided. The suspension includes, for example, a frame and a releasable locking assembly. The releasable locking assembly has, for example, a first assembly movably coupled to the frame, a second assembly movably coupled to the frame, and wherein movement of the frame relative to the first and second assemblies causes the first and second assemblies to engage each other to limit further movement of the frame in at least a first direction.
摘要翻译： 提供了一种用于车辆的悬架。 悬架包括例如框架和可释放的锁定组件。 可释放的锁定组件具有例如可移动地联接到框架的第一组件，可移动地联接到框架的第二组件，并且其中框架相对于第一和第二组件的移动使得第一和第二组件彼此接合 以限制框架在至少第一方向上的进一步移动。
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公开(公告)号：US07293801B2
公开(公告)日：2007-11-13
申请号：US11077483
申请日：2005-03-10
IPC分类号： G60G21/10
CPC分类号： A61G5/10 , A61G5/043 , A61G5/06 , A61G5/101 , A61G5/1032 , A61G5/1078 , A61G5/1089 , A61G2203/14 , A61G2203/32 , B60G7/005 , B60G15/08 , B60G17/005 , B60G17/0152 , B60G17/016 , B60G17/048 , B60G17/056 , B60G17/08 , B60G2204/4604 , B60G2204/4605 , B60G2300/24 , B60G2400/05 , B60G2500/10 , B60Y2200/84 , F16F9/535 , Y10S180/907 , Y10S297/04
摘要： A suspension for a vehicle is provided. The suspension includes, for example, a frame and a releasable locking assembly. The releasable locking assembly has, for example, a first assembly movably coupled to the frame, a second assembly movably coupled to the frame, and wherein movement of the frame relative to the first and second assemblies causes the first and second assemblies to engage each other to limit further movement of the frame in at least a first direction.
摘要翻译： 提供了一种用于车辆的悬架。 悬架包括例如框架和可释放的锁定组件。 可释放的锁定组件具有例如可移动地联接到框架的第一组件，可移动地联接到框架的第二组件，并且其中框架相对于第一和第二组件的移动使得第一和第二组件彼此接合 以限制框架在至少第一方向上的进一步移动。
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公开(公告)号：US07083195B2
公开(公告)日：2006-08-01
申请号：US10695045
申请日：2003-10-27
IPC分类号： B60G21/10
CPC分类号： A61G5/06 , A61G5/043 , A61G5/1032 , A61G5/1078 , A61G2203/14 , B60G17/005 , B60G2204/4604 , B60G2204/4605 , B60G2300/24
摘要： A suspension for a vehicle is provided. The suspension includes, for example, a frame and a releasable locking assembly. The releasable locking assembly has, for example, a first assembly movably coupled to the frame, a second assembly movably coupled to the frame, and wherein movement of the frame relative to the first and second assemblies causes the first and second assemblies to engage each other to limit further movement of the frame in at least a first direction.
摘要翻译： 提供了一种用于车辆的悬架。 悬架包括例如框架和可释放的锁定组件。 可释放的锁定组件具有例如可移动地联接到框架的第一组件，可移动地联接到框架的第二组件，并且其中框架相对于第一和第二组件的移动使得第一和第二组件彼此接合 以限制框架在至少第一方向上的进一步移动。
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公开(公告)号：US08062003B2
公开(公告)日：2011-11-22
申请号：US11231603
申请日：2005-09-21
CPC分类号： F04B25/00 , A61M16/10 , A61M16/101 , A61M2016/1025 , A61M2202/0208 , F04B39/125
摘要： A home care oxygen system includes an inline compressor that has all the check valves and gas flow passages between cylinders located in the cylinder head. Only a single check valve is used for each cylinder. The crankshaft is built up from a shaft with eccentrics and spacers.
摘要翻译： 家庭护理氧气系统包括一个在线压缩机，其具有位于气缸盖中的气缸之间的所有止回阀和气体流动通道。 每个气缸只使用单个止回阀。 曲轴由具有偏心轮和间隔件的轴构成。
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公开(公告)号：US06554086B1
公开(公告)日：2003-04-29
申请号：US09698481
申请日：2000-10-27
IPC分类号： B60G302
CPC分类号： A61G5/06 , A61G5/04 , A61G5/043 , A61G5/061 , A61G5/1075 , A61G5/1078 , A61G5/1089 , A61G5/128 , B60G7/001 , B60G17/02 , B60G17/033 , B60G2200/13 , B60G2202/42 , B60G2300/24 , B60G2300/40 , Y10S180/907
摘要： A curb-climbing wheelchair having pivotal arm assemblies. The pivotal arm assemblies include at least one front caster and have the ability to rotate or pivot. The pivot arms rotate or pivot in response to moments generated by accelerating or decelerating the wheelchair thereby raising or lowering the front caster(s) through the rotational movement of the pivot arms. By raising or lowering the front caster(s) in such a manner, curb-like obstacles can be traversed in a low-impact manner.
摘要翻译： 具有枢转臂组件的爬坡轮椅。 枢转臂组件包括至少一个前脚轮并且具有旋转或枢转的能力。 枢轴臂响应于通过加速或减速轮椅产生的力矩而旋转或枢转，从而通过枢转臂的旋转运动来升高或降低前脚轮。 通过以这种方式升高或降低前脚轮，可以以低冲击的方式穿过路障状的障碍物。
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公开(公告)号：US08534679B2
公开(公告)日：2013-09-17
申请号：US11472509
申请日：2006-06-20
CPC分类号： A61G5/10 , A61G5/043 , A61G5/06 , A61G5/101 , A61G5/1032 , A61G5/1078 , A61G5/1089 , A61G2203/14 , A61G2203/32 , B60G7/005 , B60G15/08 , B60G17/005 , B60G17/0152 , B60G17/016 , B60G17/048 , B60G17/056 , B60G17/08 , B60G2204/4604 , B60G2204/4605 , B60G2300/24 , B60G2400/05 , B60G2500/10 , B60Y2200/84 , F16F9/535 , Y10S180/907 , Y10S297/04
摘要： A wheelchair suspension comprises a frame, at least one pivot arm, at least one front caster, at least one rear caster, a stabilizing system, and a sensor. The pivot arm is coupled to the frame. The front caster is coupled to the pivot arm. The rear caster is coupled to the frame. The stabilizing system is coupled to the frame and the pivot arm. The sensor is arranged such that movement of the frame relative to the rear castor causes actuation of the stabilizing system to at least partially resist further movement of the frame.
摘要翻译： 轮椅悬架包括框架，至少一个枢转臂，至少一个前脚轮，至少一个后脚轮，稳定系统和传感器。 枢转臂联接到框架。 前轮连接到枢轴臂。 后轮连接到车架上。 稳定系统联接到框架和枢转臂。 传感器布置成使得框架相对于后脚轮的运动导致稳定系统的致动以至少部分地抵抗框架的进一步移动。
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公开(公告)号：US06935448B2
公开(公告)日：2005-08-30
申请号：US10390386
申请日：2003-03-17
CPC分类号： A61G5/06 , A61G5/04 , A61G5/043 , A61G5/061 , A61G5/1075 , A61G5/1078 , A61G5/1089 , A61G5/128 , B60G7/001 , B60G17/02 , B60G17/033 , B60G2200/13 , B60G2202/42 , B60G2300/24 , B60G2300/40 , Y10S180/907
摘要： The present invention provides a curb-climbing wheelchair having pivotal arm assemblies. The pivotal arm assemblies include at least one front caster and have the ability to rotate or pivot. The pivot arms rotate or pivot in response to moments generated by accelerating or decelerating the wheelchair thereby raising or lowering the front caster(s) through the rotational movement of the pivot arms. By raising or lowering the front caster(s) in such a manner, curb-like obstacles can be traversed in a low-impact manner.
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公开(公告)号：US06923280B2
公开(公告)日：2005-08-02
申请号：US10390133
申请日：2003-03-17
CPC分类号： A61G5/06 , A61G5/04 , A61G5/043 , A61G5/061 , A61G5/1075 , A61G5/1078 , A61G5/1089 , A61G5/128 , B60G7/001 , B60G17/02 , B60G17/033 , B60G2200/13 , B60G2202/42 , B60G2300/24 , B60G2300/40 , Y10S180/907
摘要： The present invention provides a curb-climbing wheelchair having pivotal arm assemblies. The pivotal arm assemblies include at least one front caster and have the ability to rotate or pivot. The pivot arms rotate or pivot in response to moments generated by accelerating or decelerating the wheelchair thereby raising or lowering the front caster(s) through the rotational movement of the pivot arms. By raising or lowering the front caster(s) in such a manner, curb-like obstacles can be traversed in a low-impact manner.
摘要翻译： 本发明提供一种具有枢转臂组件的爬坡轮椅。 枢转臂组件包括至少一个前脚轮并且具有旋转或枢转的能力。 枢轴臂响应于通过加速或减速轮椅产生的力矩而旋转或枢转，从而通过枢转臂的旋转运动来升高或降低前脚轮。 通过以这种方式升高或降低前脚轮，可以以低冲击的方式穿过路障状的障碍物。
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公开(公告)号：US08172016B2
公开(公告)日：2012-05-08
申请号：US12568728
申请日：2009-09-29
IPC分类号： B60K1/00
CPC分类号： A61G5/06 , A61G5/04 , A61G5/043 , A61G5/061 , A61G5/1075 , A61G5/1078 , A61G5/1089 , A61G5/128 , B60G7/001 , B60G17/02 , B60G17/033 , B60G2200/13 , B60G2202/42 , B60G2300/24 , B60G2300/40 , Y10S180/907
摘要： A wheelchair suspension is provided. The wheelchair suspension includes a frame, a pivot arm, a front caster, a drive assembly, and a rear caster. The pivot arm is pivotally coupled to the frame. The front caster is coupled to the pivot arm. Movement of the drive assembly in a first direction causes the pivot arm to substantially remain in a first position. Movement of the drive assembly in a second direction urges the pivot arm away from the first position.
摘要翻译： 提供轮椅悬挂。 轮椅悬架包括框架，枢转臂，前脚轮，驱动组件和后脚轮。 枢转臂枢转地联接到框架。 前轮连接到枢轴臂。 驱动组件在第一方向上的移动使得枢转臂基本保持在第一位置。 驱动组件在第二方向上的运动促使枢转臂远离第一位置。
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公开(公告)号：US07419182B2
公开(公告)日：2008-09-02
申请号：US11334295
申请日：2006-01-18
IPC分类号： B62B7/00
CPC分类号： A61G5/08 , A61G5/06 , A61G5/085 , A61G5/1054 , A61G5/1089
摘要： A wheelchair includes at least one side frame connected to a front caster assembly, and a cross-brace assembly. The cross-brace assembly includes a cross-brace member; at least one rear caster assembly connected to the cross-brace member; at least one main drive wheel axle tube fitting connected to the cross-brace member; and at least one arm connected to the cross-brace member. The at least one arm is pivotally connected to the at least one side frame through a pivot joint.
摘要翻译： 轮椅包括连接到前脚轮组件的至少一个侧框架和交叉支架组件。 交叉支架组件包括横支撑构件; 连接到所述横支撑构件的至少一个后脚轮组件; 至少一个连接到所述横向支撑构件的主驱动轮轴管配件; 以及至少一个臂连接到横支撑构件。 所述至少一个臂通过枢转接头枢转地连接到所述至少一个侧框架。
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