| 发明名称 |
DAMPENING APPARATUS |
| 摘要 |
A dampening apparatus includes a cylindrical container, and one or multiple compression devices positioned within the cylindrical container. The cylindrical container comprises multiple perforations on circumferential walls, and has an opening at one end. Each compression device comprises multiple compression cavities configured to receive the pulsating fluid through the opening. The dampening apparatus is attachable on a body of the pump such that the cylindrical container is in fluid communication with an fluid side of the pump to receive the pulsating fluid into the compression cavities, therefore dampening the pulsations via the compression cavities of the compression devices. |
| 申请公布号 |
US2017067456(A1) |
申请公布日期 |
2017.03.09 |
| 申请号 |
US201514846872 |
申请日期 |
2015.09.07 |
| 申请人 |
Manley Justin P.;Garfield William |
发明人 |
Manley Justin P.;Garfield William |
| 分类号 |
F04B11/00;F04B45/04;F04B43/02;F04B39/00 |
主分类号 |
F04B11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A dampening apparatus configured to dampen pulsations caused by a pulsating fluid within a pump during a pumping process, the dampening apparatus comprising;
a cylindrical container comprising a plurality of perforations on circumferential walls, and an opening at one end; and one or a plurality of compression devices positioned within the cylindrical container, each compression device comprising a plurality of compression cavities configured to receive the pulsating fluid through the opening, wherein the dampening apparatus is attachable on a body of the pump such that the cylindrical container is in fluid communication with an fluid side of the pump to receive the pulsating fluid into the compression cavities, therefore dampening the pulsations via the compression cavities of the compression devices. |
| 地址 |
Murphy TX US |
