发明名称 |
DIAPHRAGM PUMP AND MOTOR SYSTEM AND METHOD |
摘要 |
Embodiments of the invention provide a pump assembly including a pump, a motor, and a baseplate. The pump includes a valve housing and an upper housing with a ring to separate an inlet chamber from an outlet chamber. An o-ring is positioned between raised outer walls of the ring and secured by a cutout of the valve housing. The motor includes a brush ring assembly with brush holders and torsion springs urging brushes through the brush holders. The baseplate includes a cutout capable of allowing the use of a clamp or a wrap to couple the baseplate to the motor. |
申请公布号 |
WO2012088312(A2) |
申请公布日期 |
2012.06.28 |
申请号 |
WO2011US66591 |
申请日期 |
2011.12.21 |
申请人 |
STA-RITE INDUSTRIES, LLC;PASCUAL, JOSEPH, A. |
发明人 |
PASCUAL, JOSEPH, A. |
分类号 |
F04C2/02;F04B17/03;H01R39/40 |
主分类号 |
F04C2/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|