| 摘要 |
The specification discloses a valve for selectively porting a fluid through one or more outlets, the valve comprising: a housing having an exterior, an interior cavity, and at least one outlet passageway defined through the housing, the outlet passageway communicating the interior cavity to the exterior of the housing through an outlet opening; an inner member disposed within the interior cavity of the housing and selectively moveable relative thereto, the inner member having an exterior, an interior cavity for holding a fluid, and at least one outlet passageway defined through the inner member and communicating the interior cavity to the exterior of the inner member through an outlet opening; and at least one inlet passageway defined through each of the inner member and the housing for communicating a fluid from outside the housing to the interior cavity of the inner member. By selective movement of the inner member relative to the housing, the at least one outlet passageway and outlet opening of the inner member may be brought into communication with the at least one outlet passageway defined through the housing to thereby permit communication of a fluid from the interior cavity of the inner member to the exterior of the housing via the communicating outlet passageways. |
