CN104100542B - 一种压电驱动式微型风机 - Google Patents
一种压电驱动式微型风机 Download PDFInfo
- Publication number
- CN104100542B CN104100542B CN201410343939.8A CN201410343939A CN104100542B CN 104100542 B CN104100542 B CN 104100542B CN 201410343939 A CN201410343939 A CN 201410343939A CN 104100542 B CN104100542 B CN 104100542B
- Authority
- CN
- China
- Prior art keywords
- piezoelectric vibrator
- cavity
- oscillator
- end cavity
- centre bore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410343939.8A CN104100542B (zh) | 2014-07-19 | 2014-07-19 | 一种压电驱动式微型风机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410343939.8A CN104100542B (zh) | 2014-07-19 | 2014-07-19 | 一种压电驱动式微型风机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104100542A CN104100542A (zh) | 2014-10-15 |
CN104100542B true CN104100542B (zh) | 2019-10-22 |
Family
ID=51668992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410343939.8A Active CN104100542B (zh) | 2014-07-19 | 2014-07-19 | 一种压电驱动式微型风机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104100542B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116460492B (zh) * | 2023-05-25 | 2024-01-05 | 广东衡通机械设备有限公司 | 一种工作效率较高的焊接机械臂 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102597519A (zh) * | 2009-12-04 | 2012-07-18 | 株式会社村田制作所 | 压电微型鼓风机 |
CN103398203A (zh) * | 2013-08-17 | 2013-11-20 | 刘勇 | 微型液力压电开关阀 |
CN203939729U (zh) * | 2014-07-19 | 2014-11-12 | 长春隆美科技发展有限公司 | 一种压电驱动式微型风机 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2202815B1 (en) * | 2007-10-16 | 2019-04-10 | Murata Manufacturing Co. Ltd. | Vibration device, and piezoelectric pump |
US9506463B2 (en) * | 2011-09-21 | 2016-11-29 | Kci Licensing, Inc. | Disc pump and valve structure |
-
2014
- 2014-07-19 CN CN201410343939.8A patent/CN104100542B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102597519A (zh) * | 2009-12-04 | 2012-07-18 | 株式会社村田制作所 | 压电微型鼓风机 |
CN103398203A (zh) * | 2013-08-17 | 2013-11-20 | 刘勇 | 微型液力压电开关阀 |
CN203939729U (zh) * | 2014-07-19 | 2014-11-12 | 长春隆美科技发展有限公司 | 一种压电驱动式微型风机 |
Also Published As
Publication number | Publication date |
---|---|
CN104100542A (zh) | 2014-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5012889B2 (ja) | 圧電マイクロブロア | |
AU2016200869B2 (en) | Pump with disc-shaped cavity | |
JP5287854B2 (ja) | 圧電マイクロブロア | |
US8746130B2 (en) | Diaphragm pump | |
CN103994059B (zh) | 一种铙钹形腔体的共振式压电风机 | |
CN104832407A (zh) | 一种双振子压电驱动式微型风机 | |
JP2009074418A (ja) | 圧電マイクロポンプ | |
CN107524584A (zh) | 新型多振子压电泵 | |
CN104373327A (zh) | 一种具有混合式电磁力弹簧的压电泵 | |
JP2012107636A (ja) | 圧電マイクロポンプ | |
CN104100542B (zh) | 一种压电驱动式微型风机 | |
CN204634239U (zh) | 一种压电驱动式散热模组 | |
CN103016296B (zh) | 基于合成射流的压电微泵 | |
CN105317665A (zh) | 一种压电泵 | |
CN105526135A (zh) | 一种反向低驱动电压双侧泵膜无阀静电微泵及其制备方法 | |
CN206299550U (zh) | 双面压电泵陶瓷片 | |
CN204200533U (zh) | 一种具有混合式电磁力弹簧的压电泵 | |
Cui et al. | Modeling and numerical analysis of a circular piezoelectric actuator for valveless micropumps | |
AU2021104830A4 (en) | A micro piezoelectric axial flow fan | |
CN206234092U (zh) | 压电泵和其泵阀 | |
CN111980889B (zh) | 一种半柔性一体式主动阀压电泵 | |
CN203939729U (zh) | 一种压电驱动式微型风机 | |
CN203867831U (zh) | 一种压电悬臂梁驱动式压电隔膜泵 | |
CN105370548A (zh) | 一种压电泵 | |
CN113123945A (zh) | 一种用于农业喷灌的基于柔性支撑的音叉式谐振泵 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210310 Address after: Room a602-2, 99 Keji 1st Street, building 18, innovation and entrepreneurship square, science and technology innovation city, high tech Zone, Harbin, Heilongjiang Province Patentee after: Zhongmian precision machinery (Harbin) Co.,Ltd. Address before: 130022 no.1357 Jinhu Road, high tech Zone, Changchun City, Jilin Province Patentee before: CHANGCHUN LONGMEI TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220518 Address after: 215200 room 1303-3, business incubation base of science and Innovation Park, South Third Ring Road (Xinan Village), Shengze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Zituo electromechanical precision technology (Suzhou) Co.,Ltd. Address before: Room a602-2, 99 Keji 1st Street, building 18, innovation and entrepreneurship square, science and technology innovation city, high tech Zone, Harbin, Heilongjiang Province Patentee before: Zhongmian precision machinery (Harbin) Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221102 Address after: 311222 Room 7030, Building 2, No. 2098, South Hezhuang Road, Airport Economic Zone, Xiaoshan District, Hangzhou, Zhejiang Patentee after: Hangzhou Lizi Fluid Technology Co.,Ltd. Address before: 215200 room 1303-3, business incubation base of science and Innovation Park, South Third Ring Road (Xinan Village), Shengze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Zituo electromechanical precision technology (Suzhou) Co.,Ltd. |