基本信息:
- 专利标题： 壓電閥機構裝置
- 专利标题（英）：Piezoelectric valve mechanism device characterized by reducing the volume and the weight of the fluid controlling valve in the entire design so as to make the present piezoelectric valve mechanism device conveniently installed at and connected to other mechanism or element
- 专利标题（中）：压电阀机构设备
- 申请号：TW105118881 申请日：2016-06-16
- 公开(公告)号：TW201809514A 公开(公告)日：2018-03-16
- 发明人： 胡進財
- 申请人： 君帆工業股份有限公司
- 申请人地址： 臺南市
- 专利权人： 君帆工業股份有限公司
- 当前专利权人： 君帆工業股份有限公司
- 当前专利权人地址： 臺南市
- 代理人： 桂齊恆; 林景郁
- 主分类号： F16K31/02
- IPC分类号： F16K31/02 ; F16K11/00 ; H01L41/08
The present invention provides a piezoelectric valve mechanism device having a valve body. One end of the valve body is sequentially connected to a guiding seat and a piezoelectric actuator. A pushing block is received inside the guiding seat and is abutted against one end face of a valve shaft of the valve body. One end of a piezoelectric element of the piezoelectric actuator is abutted against a pivot member to drive a displacement of a pushing shaft. The pushing shaft can selectively abut against a lead-out part of the guiding seat; The displacement of the pushing shaft driven by the piezoelectric element of the piezoelectric actuator is used to determine whether a working fluid flows out of the lead-out part so as to make the working fluid go through a guiding hole to push the pushing block and the valve shaft displacement of the valve body, thereby reducing the volume and the weight of the fluid controlling valve in the entire design so as to make the present piezoelectric valve mechanism device conveniently installed at and connected to other mechanism or element.
公开/授权文献:
- TWI586908B 壓電閥機構裝置 公开/授权日：2017-06-11
信息查询:
EspacenetIPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16K | 阀；龙头；旋塞；致动浮子；通风或充气装置 |
| ------F16K31/00 | 操作装置；释放装置 |
| --------F16K31/02 | .电力的；磁力的 |