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公开(公告)号：US08192173B2
公开(公告)日：2012-06-05
申请号：US11878338
申请日：2007-07-24
CPC分类号： F04B53/22
摘要： A pump that includes a piston moveable along a first axis and an eccentric cam positioned about a second axis, wherein the second axis is substantially perpendicular to the first axis. The pump also includes an actuator positioned adjacent to the cam and configured to move the cam along the second axis. In addition, the pump further includes a cam-adjacent bearing positioned between the piston and the cam, wherein the cam-adjacent bearing remains positioned substantially along the first axis upon movement of the cam along the second axis.
摘要翻译： 一种泵，包括可沿着第一轴线移动的活塞和围绕第二轴线定位的偏心凸轮，其中所述第二轴线基本上垂直于所述第一轴线。 泵还包括邻近凸轮定位并被构造成沿着第二轴线移动凸轮的致动器。 此外，泵还包括定位在活塞和凸轮之间的凸轮相邻轴承，其中当凸轮沿着第二轴线移动时，凸轮相邻轴承基本上沿第一轴线保持定位。
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公开(公告)号：US20080063538A1
公开(公告)日：2008-03-13
申请号：US11878338
申请日：2007-07-24
IPC分类号： F04B35/00
CPC分类号： F04B53/22
摘要： A pump that includes a piston moveable along a first axis and an eccentric cam positioned about a second axis, wherein the second axis is substantially perpendicular to the first axis. The pump also includes an actuator positioned adjacent to the cam and configured to move the cam along the second axis. In addition, the pump further includes a cam-adjacent bearing positioned between the piston and the cam, wherein the cam-adjacent bearing remains positioned substantially along the first axis upon movement of the cam along the second axis.
摘要翻译： 一种泵，包括可沿着第一轴线移动的活塞和围绕第二轴线定位的偏心凸轮，其中所述第二轴线基本上垂直于所述第一轴线。 泵还包括邻近凸轮定位并被构造成沿着第二轴线移动凸轮的致动器。 此外，泵还包括定位在活塞和凸轮之间的凸轮相邻轴承，其中当凸轮沿着第二轴线移动时，凸轮相邻轴承基本上沿第一轴线保持定位。
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公开(公告)号：US20080060513A1
公开(公告)日：2008-03-13
申请号：US11878355
申请日：2007-07-24
IPC分类号： F16J1/00
CPC分类号： F04B53/162 , F04B1/0408 , F04B1/0421 , F04B1/053 , F04B1/0538 , F04B53/16 , Y10T137/7839 , Y10T137/7845
摘要： A piston cartridge having a piston chamber, an inlet port, an outlet port, and a piston moveable between a first position and a second position. Also, the cartridge includes a first barrier positioned between the piston and the inlet port and a first sealing member moveable between the first barrier and the inlet port, wherein the first sealing member seals the inlet port when positioned adjacent to the inlet port but allows the fluid into the chamber when positioned adjacent to the first barrier. In addition, the cartridge also includes a second barrier positioned adjacent to the outlet port and a second sealing member moveable between the piston and the second barrier, wherein the second sealing member seals the outlet port when positioned adjacent thereto but allows the fluid to pass through the outlet port when positioned adjacent to the second barrier.
摘要翻译： 一种具有可在第一位置和第二位置之间移动的活塞室，入口端口，出口端口和活塞的活塞盒。 此外，该盒包括位于活塞和入口之间的第一屏障和可在第一屏障和入口之间移动的第一密封构件，其中当定位成邻近入口端口时，第一密封构件密封入口端口，但允许 当定位成与第一屏障相邻时，流体进入腔室。 此外，墨盒还包括邻近出口定位的第二屏障和可在活塞和第二屏障之间移动的第二密封构件，其中第二密封构件在邻近于其定位时密封出口，但允许流体通过 当邻近第二屏障定位时出口端口。
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公开(公告)号：US07950910B2
公开(公告)日：2011-05-31
申请号：US11878355
申请日：2007-07-24
CPC分类号： F04B53/162 , F04B1/0408 , F04B1/0421 , F04B1/053 , F04B1/0538 , F04B53/16 , Y10T137/7839 , Y10T137/7845
摘要： A piston cartridge having a piston chamber, an inlet port, an outlet port, and a piston moveable between a first position and a second position. Also, the cartridge includes a first barrier positioned between the piston and the inlet port and a first sealing member moveable between the first barrier and the inlet port, wherein the first sealing member seals the inlet port when positioned adjacent to the inlet port but allows the fluid into the chamber when positioned adjacent to the first barrier. In addition, the cartridge also includes a second barrier positioned adjacent to the outlet port and a second sealing member moveable between the piston and the second barrier, wherein the second sealing member seals the outlet port when positioned adjacent thereto but allows the fluid to pass through the outlet port when positioned adjacent to the second barrier.
摘要翻译： 一种具有可在第一位置和第二位置之间移动的活塞室，入口端口，出口端口和活塞的活塞盒。 此外，该盒包括位于活塞和入口之间的第一屏障和可在第一屏障和入口之间移动的第一密封构件，其中当定位成邻近入口端口时，第一密封构件密封入口端口，但允许 当定位成与第一屏障相邻时，流体进入腔室。 此外，墨盒还包括邻近出口定位的第二屏障和可在活塞和第二屏障之间移动的第二密封构件，其中第二密封构件在邻近于其定位时密封出口，但允许流体通过 当邻近第二屏障定位时出口端口。
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公开(公告)号：US20070204946A1
公开(公告)日：2007-09-06
申请号：US11680303
申请日：2007-02-28
IPC分类号： B60C29/00
CPC分类号： B60C29/02 , B60B25/12 , B60B25/20 , Y10T29/494 , Y10T137/36 , Y10T137/7781
摘要： The present invention is a wheel assembly having a rim with a valve aperture extending therethrough that is designed to receive a valve having a simplified a construction that can be seated directly within a tire wheel assembly to minimize the number and type of components necessary for the valve. The valve includes a main body that is positionable in a sealed and recessed or embedded configuration within the aperture in the wheel rim in communication with the interior of the tire and with a pressurized air source that is used to inflate or deflate the tire. The main body encloses a valve mechanism that includes a components situated within the main body in a manner that enables the parts to be easily removed, cleaned and/or replaced if necessary without having to remove the entire valve assembly from the wheel.
摘要翻译： 本发明是一种车轮组件，其具有带有延伸穿过其中的阀孔的轮辋，该轮辋被设计成接收具有简化结构的阀，该结构可以直接安置在轮胎车轮组件内，以使阀门所需的部件的数量和类型最小化 。 阀包括主体，该主体可定位在与轮胎内部连通的轮缘内的密封和凹入或嵌入构造中，并且与用于使轮胎充气或放气的加压空气源相连。 主体包含阀机构，其包括位于主体内的部件，其可以使得如果需要，能够容易地拆卸，清洁和/或更换部件，而不必从车轮上卸下整个阀组件。
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公开(公告)号：US08307868B2
公开(公告)日：2012-11-13
申请号：US12568805
申请日：2009-09-29
IPC分类号： B60C29/02
CPC分类号： F16K15/207 , B60C23/003 , F16K27/003 , Y10T137/0318 , Y10T137/3584 , Y10T137/36
摘要： The present invention is a valve for use in a central tire inflation system including a casing securable to the rim of a vehicle in communication with the tire that houses a main body connectable to a pressurized fluid supply of the central tire inflation system, and a valve member moveable within the main body to control the flow of air through the valve. The valve can be mounted flush on the exterior surface of the rim or in a recessed position within the rim, and can be connected to a manifold that is able to control the flow of pressurized fluid from the central tire inflation system to each valve and tire connected to the valve. The operation of the manifold and pressurized fluid supply can be controlled utilizing a controller operably connected to the manifold and fluid supply.
摘要翻译： 本发明是一种用于中央轮胎充气系统的阀门，该系统包括可与轮胎连通的外壳，所述外壳可与容纳与所述中央轮胎充气系统的加压流体供应源连接的主体的轮胎连通， 构件在主体内可移动以控制通过阀的空气流。 阀可以安装在边缘的外表面或者在轮辋内的凹入位置中，并且可以连接到歧管，该歧管能够控制从中央轮胎充气系统到每个阀和轮胎的加压流体的流动 连接到阀门。 可以使用可操作地连接到歧管和流体供应的控制器来控制歧管和加压流体供应的操作。
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7.发明授权Central tire inflation wheel assembly, valve and central tire inflation system 有权中央轮胎充气轮组件，阀门和中央轮胎充气系统公开(公告)号：US08844596B2
公开(公告)日：2014-09-30
申请号：US12967745
申请日：2010-12-14
CPC分类号： B60C23/003 , B60C23/002 , Y10T137/36
摘要： The present invention is a valve for use in a central tire inflation system including a casing securable to the rim of a vehicle in communication with the tire that houses a main body connectable to a pressurized fluid supply of the central tire inflation system, and a valve member moveable within the main body to control the flow of air through the valve. The valve can be mounted flush on the exterior surface of the rim or in a recessed position within the rim, and can be connected to a manifold that is able to control the flow of pressurized fluid from the central tire inflation system to each valve and tire connected to the valve. The operation of the manifold and pressurized fluid supply can be controlled utilizing a controller operably connected to the manifold and fluid supply, and to sensing devices that supply information regarding the operational conditions of the vehicle to the controller to assist in adjusting the inflation of the tires as necessary.
摘要翻译： 本发明是一种用于中央轮胎充气系统的阀门，该系统包括可与轮胎连通的外壳，所述外壳可与容纳与所述中央轮胎充气系统的加压流体供应源连接的主体的轮胎连通， 构件在主体内可移动以控制通过阀的空气流。 阀可以安装在边缘的外表面或者在轮辋内的凹入位置中，并且可以连接到歧管，该歧管能够控制从中央轮胎充气系统到每个阀和轮胎的加压流体的流动 连接到阀门。 歧管和加压流体供应的操作可以利用可操作地连接到歧管和流体供应的控制器以及感测将关于车辆的操作条件的信息提供给控制器的辅助调节轮胎的充气的控制器来控制 有必要的。
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公开(公告)号：US20100207445A1
公开(公告)日：2010-08-19
申请号：US12723124
申请日：2010-03-12
CPC分类号： B60C29/02 , B60B25/12 , B60B25/20 , Y10T29/494 , Y10T137/36 , Y10T137/7781
摘要： The present invention is a wheel assembly having a rim with a valve aperture extending therethrough that is designed to receive a valve having a simplified a construction that can be seated directly within a tire wheel assembly to minimize the number and type of components necessary for the valve. The valve includes a main body that is positionable in a sealed and recessed or embedded configuration within the aperture in the wheel rim in communication with the interior of the tire and with a pressurized air source that is used to inflate or deflate the tire. The main body encloses a valve mechanism that includes a components situated within the main body in a manner that enables the parts to be easily removed, cleaned and/or replaced if necessary without having to remove the entire valve assembly from the wheel.
摘要翻译： 本发明是一种车轮组件，其具有带有延伸穿过其中的阀孔的轮辋，该轮辋被设计成接收具有简化结构的阀，该结构可以直接安置在轮胎车轮组件内，以使阀门所需的部件的数量和类型最小化 。 阀包括主体，该主体可定位在与轮胎内部连通的轮缘内的密封和凹入或嵌入构造中，并且与用于使轮胎充气或放气的加压空气源相连。 主体包含阀机构，其包括位于主体内的部件，其可以使得如果需要，能够容易地拆卸，清洁和/或更换部件，而不必从车轮上卸下整个阀组件。
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公开(公告)号：US07686051B2
公开(公告)日：2010-03-30
申请号：US11680303
申请日：2007-02-28
CPC分类号： B60C29/02 , B60B25/12 , B60B25/20 , Y10T29/494 , Y10T137/36 , Y10T137/7781
摘要： The present invention is a wheel assembly having a rim with a valve aperture extending therethrough that is designed to receive a valve having a simplified a construction that can be seated directly within a tire wheel assembly to minimize the number and type of components necessary for the valve. The valve includes a main body that is positionable in a sealed and recessed or embedded configuration within the aperture in the wheel rim in communication with the interior of the tire and with a pressurized air source that is used to inflate or deflate the tire. The main body encloses a valve mechanism that includes a components situated within the main body in a manner that enables the parts to be easily removed, cleaned and/or replaced if necessary without having to remove the entire valve assembly from the wheel.
摘要翻译： 本发明是一种车轮组件，其具有带有延伸穿过其中的阀孔的轮辋，该轮辋被设计成接收具有简化结构的阀，该结构可以直接安置在轮胎车轮组件内，以使阀门所需的部件的数量和类型最小化 。 阀包括主体，该主体可定位在与轮胎内部连通的轮缘内的密封和凹入或嵌入构造中，并且与用于使轮胎充气或放气的加压空气源相连。 主体包含阀机构，其包括位于主体内的部件，其可以使得如果需要，能够容易地拆卸，清洁和/或更换部件，而不必从车轮上卸下整个阀组件。
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公开(公告)号：US08307869B2
公开(公告)日：2012-11-13
申请号：US12723124
申请日：2010-03-12
CPC分类号： B60C29/02 , B60B25/12 , B60B25/20 , Y10T29/494 , Y10T137/36 , Y10T137/7781
摘要： The present invention is a wheel assembly having a rim with a valve aperture extending therethrough that is designed to receive a valve having a simplified a construction that can be seated directly within a tire wheel assembly to minimize the number and type of components necessary for the valve. The valve includes a main body that is positionable in a sealed and recessed or embedded configuration within the aperture in the wheel rim in communication with the interior of the tire and with a pressurized air source that is used to inflate or deflate the tire. The main body encloses a valve mechanism that includes a components situated within the main body in a manner that enables the parts to be easily removed, cleaned and/or replaced if necessary without having to remove the entire valve assembly from the wheel.
摘要翻译： 本发明是一种车轮组件，其具有带有延伸穿过其中的阀孔的轮辋，该轮辋被设计成接收具有简化结构的阀，该结构可以直接安置在轮胎车轮组件内，以使阀门所需的部件的数量和类型最小化 。 阀包括主体，该主体可定位在与轮胎内部连通的轮缘内的密封和凹入或嵌入构造中，并且与用于使轮胎充气或放气的加压空气源相连。 主体包含阀机构，其包括位于主体内的部件，其可以使得如果需要，能够容易地拆卸，清洁和/或更换部件，而不必从车轮上卸下整个阀组件。
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