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公开(公告)号：US09080677B2
公开(公告)日：2015-07-14
申请号：US14365439
申请日：2012-12-14
CPC分类号： F16K11/07 , B60T8/327 , B60T13/662 , B60T13/683 , B60T15/025 , B60T15/027 , F16K15/186 , Y10T137/86485 , Y10T137/86614 , Y10T137/8671
摘要： A valve assembly comprising an inner housing in which is provided a first port, a second port, and a third port, and a valve member assembly which is movable between a first position, a second position, and a third position. An outer housing is separate from and encloses at least part of the inner housing, the outer housing having a first port and a second port, the Inner housing and outer housing each being provided with first mating parts, which engage to provide a substantially fluid tight seal while enclosing a conduit for fluid communication between the first port of the inner housing and the first port of the outer housing, and second mating parts, which engage to provide a substantially fluid tight seal while enclosing a conduit for fluid communication between the second port of the Inner housing and the second port of the outer housing.
摘要翻译： 一种阀组件，包括内壳体，其中设置有第一端口，第二端口和第三端口，以及可在第一位置，第二位置和第三位置之间移动的阀构件组件。 外部壳体与内部壳体的至少一部分分离并且包围在外部壳体的至少一部分中，外部壳体具有第一端口和第二端口，内部壳体和外部壳体各自设置有第一配合部件，其接合以提供基本上流体密封 密封，同时封闭用于在内壳体的第一端口和外壳体的第一端口之间流体连通的管道以及第二配合部件，其接合以提供基本上流体密封的密封，同时封闭用于第二端口 的内壳和外壳的第二个端口。
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公开(公告)号：US20140345728A1
公开(公告)日：2014-11-27
申请号：US14365439
申请日：2012-12-14
CPC分类号： F16K11/07 , B60T8/327 , B60T13/662 , B60T13/683 , B60T15/025 , B60T15/027 , F16K15/186 , Y10T137/86485 , Y10T137/86614 , Y10T137/8671
摘要： A valve assembly comprising an inner housing in which is provided a first port, a second port, and a third port, and a valve member assembly which is movable between a first position, a second position, and a third position. An outer housing is separate from and encloses at least part of the inner housing, the outer housing having a first port and a second port, the Inner housing and outer housing each being provided with first mating parts, which engage to provide a substantially fluid tight seal whilst enclosing a conduit for fluid communication between the first port of the inner housing and the first port of the outer housing, and second mating parts, which engage to provide a substantially fluid tight seal whilst enclosing a conduit for fluid communication between the second port of the Inner housing and the second port of the outer housing.
摘要翻译： 一种阀组件，包括内壳体，其中设置有第一端口，第二端口和第三端口，以及可在第一位置，第二位置和第三位置之间移动的阀构件组件。 外部壳体与内部壳体的至少一部分分离并且包围在外部壳体的至少一部分中，外部壳体具有第一端口和第二端口，内部壳体和外部壳体各自设置有第一配合部件，其接合以提供基本上流体密封 密封件，同时包围用于在内壳体的第一端口和外壳体的第一端口之间流体连通的管道和第二配合部件，其接合以提供基本上流体密封的密封，同时封闭用于第二端口 的内壳和外壳的第二个端口。
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公开(公告)号：US20150123460A1
公开(公告)日：2015-05-07
申请号：US14365346
申请日：2012-12-13
CPC分类号： B60T15/027 , B60T8/327 , B60T8/361 , B60T13/268 , F16K31/0624 , F16K31/42 , Y10T137/86614 , Y10T137/86694
摘要： A valve assembly including a housing and a first movable member which divides the housing into a control chamber and a main chamber. A second movable member has a first valve part and a second valve part and is movable to engage the first valve part with a corresponding inlet valve part to substantially prevent flow of fluid into the main chamber via an inlet port. The first movable member is provided with an exhaust valve part and is movable to engage the second valve part of the second movable member to substantially prevent flow of pressurised fluid out of the main chamber via an exhaust port. A support part is secured relative to the housing, there being a first seal between the second movable member and the support part and a second seal between the support part and the first movable member.
摘要翻译： 一种阀组件，包括壳体和将壳体分成控制室和主室的第一可动构件。 第二可移动构件具有第一阀部分和第二阀部分，并且可移动以使第一阀部分与相应的入口阀部分接合，以基本上防止流体经由入口端口流入主室。 第一可移动部件设置有排气阀部分并且可移动以接合第二可移动部件的第二阀部分，以基本上防止加压流体经由排气口流出主室。 支撑部分相对于壳体固定，在第二可移动部件和支撑部分之间存在第一密封，以及在支撑部分和第一可移动部件之间的第二密封。
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公开(公告)号：US09694802B2
公开(公告)日：2017-07-04
申请号：US14365346
申请日：2012-12-13
CPC分类号： B60T15/027 , B60T8/327 , B60T8/361 , B60T13/268 , F16K31/0624 , F16K31/42 , Y10T137/86614 , Y10T137/86694
摘要： A valve assembly including a housing and a first movable member which divides the housing into a control chamber and a main chamber. A second movable member has a first valve part and a second valve part and is movable to engage the first valve part with a corresponding inlet valve part to substantially prevent flow of fluid into the main chamber via an inlet port. The first movable member is provided with an exhaust valve part and is movable to engage the second valve part of the second movable member to substantially prevent flow of pressurized fluid out of the main chamber via an exhaust port. A support part is secured relative to the housing, there being a first seal between the second movable member and the support part and a second seal between the support part and the first movable member.
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