| 发明名称 | Valve assembly | ||
| 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. | ||
| 申请公布号 | US9080677(B2) | 申请公布日期 | 2015.07.14 |
| 申请号 | US201214365439 | 申请日期 | 2012.12.14 |
| 申请人 | Haldex Brake Products Limited | 发明人 | Prescott Robert David;Potter Laurence John;Shaw Edward Gilbert |
| 分类号 | F15B13/02;F16K11/07;B60T8/32;B60T13/66;B60T13/68;B60T15/02;F16K15/18 | 主分类号 | F15B13/02 |
| 代理机构 | Young Basile Hanlon & MacFarlane P.C. | 代理人 | Young Basile Hanlon & MacFarlane P.C. |
| 主权项 | 1. A valve assembly comprising an inner housing in which is provided a first port, a second port, and a third port, there being located within the inner housing a valve member assembly which is movable between a first position in which the second port is connected to the third port whilst the first port is closed by the valve member assembly, a second position in which the first port is connected to the second port whilst the third port is closed by the valve member assembly, and a third position in which at least two of the first, second and third ports are closed by the valve member assembly, wherein the valve assembly further comprises an outer housing which 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 between the inner housing and the outer housing 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 between the inner housing and the outer housing whilst enclosing a conduit for fluid communication between the second port of the inner housing and the second port of the outer housing. | ||
| 地址 | Nuneaton Warwichshire GB | ||