发明名称 |
Check ball valve assembly with check ball guide |
摘要 |
A check ball valve assembly is used to regulate fluid flow from two separate fluid sources to a single fluid outlet. The assembly utilizes a single check ball alternating between two check ball seats in two separate fluid passages. A check ball guide is installed at the intersection of the separate fluid passages and deflects the check ball from the pressurized passage to the non-pressurized passage to prevent backflow into the fluid source. |
申请公布号 |
US8256444(B2) |
申请公布日期 |
2012.09.04 |
申请号 |
US20090614107 |
申请日期 |
2009.11.06 |
申请人 |
PIETRAS KELLY;DUMITRU CONSTANTIN;GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
PIETRAS KELLY;DUMITRU CONSTANTIN |
分类号 |
G05D7/01 |
主分类号 |
G05D7/01 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|