基本信息:
- 专利标题： 무펄스 양 변위 펌프 및 유체를 무펄스식으로 변위시키는 방법
- 专利标题（英）：Pulseless positive displacement pump and method of pulselessly displacing fluid
- 专利标题（中）：无脉冲位移泵和脉冲无位移流体的方法
- 申请号：KR1020167024281 申请日：2014-12-22
- 公开(公告)号：KR1020160118312A 公开(公告)日：2016-10-11
- 发明人： 하이네스브래들리에이치. , 코엔브라이언더블류. , 얼레스제프리에이. , 쉐이얼폴더블류. , 콜린스아담케이.
- 申请人： 그라코 미네소타 인크.
- 申请人地址： ** **th Avenue N.E., Minneapolis, Minnesota *****, U.S.A.
- 专利权人： 그라코 미네소타 인크.
- 当前专利权人： 그라코 미네소타 인크.
- 当前专利权人地址： ** **th Avenue N.E., Minneapolis, Minnesota *****, U.S.A.
- 代理人： 양영준; 안국찬
- 优先权： US61/937,266 2014-02-07; US62/022,263 2014-07-09
- 国际申请： PCT/US2014/071947 2014-12-22
- 国际公布： WO2015119717 2015-08-13
- 主分类号： F04B43/04
- IPC分类号： F04B43/04 ; F04B43/02 ; F04B43/06 ; F04B43/073 ; F04B45/04 ; F04B53/10 ; F04B17/03 ; F04B35/01 ; F04B35/04
Double-displacement pump is the inlet manifold, the outlet manifold, the inlet manifold and outlet manifold, a first fluid cavity, the inlet manifold and the second fluid cavity, and a drive system, such a drive system between the outlet manifold between the has a housing, a central slot free end which is fixed slidably in the piston, the first pulling part chamber having to place and accommodate the first and second pull-section chamber and the drive unit within the inner pressure chamber that forms the internal pressure chamber having a first pulling part and the second pulling part a second pulling portion having a free end which is fixed slidably in the chamber, and coupled to the part 1 a fluid displacement member and the second pull-coupled to the first pulling part a second fluid and a displacement member.
公开/授权文献:
- KR101922319B1 무펄스 양 변위 펌프 및 유체를 무펄스식으로 변위시키는 방법 公开/授权日：2018-11-26
信息查询:
EspacenetIPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F04 | 液体变容式机械；液体泵或弹性流体泵 |
| ----F04B | 液体变容式机械；泵 |
| ------F04B43/00 | 具有柔性工作元件的机械、泵，或泵送装置 |
| --------F04B43/02 | .具有板状柔性件，例如隔膜 |
| ----------F04B43/04 | ..具有电气驱动的泵 |