CN202811551U - 一种压电风扇 - Google Patents
一种压电风扇 Download PDFInfo
- Publication number
- CN202811551U CN202811551U CN201220439127.XU CN201220439127U CN202811551U CN 202811551 U CN202811551 U CN 202811551U CN 201220439127 U CN201220439127 U CN 201220439127U CN 202811551 U CN202811551 U CN 202811551U
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- Prior art keywords
- piezoelectric
- piezoelectric ceramic
- fan
- vibrating diaphragm
- ceramic
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- 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.)
- Expired - Lifetime
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- 239000000919 ceramic Substances 0.000 claims abstract description 61
- 239000002184 metal Substances 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005452 bending Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 3
- 238000004904 shortening Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201220439127.XU CN202811551U (zh) | 2012-08-30 | 2012-08-30 | 一种压电风扇 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201220439127.XU CN202811551U (zh) | 2012-08-30 | 2012-08-30 | 一种压电风扇 |
Publications (1)
Publication Number | Publication Date |
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CN202811551U true CN202811551U (zh) | 2013-03-20 |
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Family Applications (1)
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CN201220439127.XU Expired - Lifetime CN202811551U (zh) | 2012-08-30 | 2012-08-30 | 一种压电风扇 |
Country Status (1)
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CN (1) | CN202811551U (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103580536A (zh) * | 2013-11-06 | 2014-02-12 | 江苏联能电子技术有限公司 | 一种双体交替工作压电电扇 |
CN104051607A (zh) * | 2014-05-26 | 2014-09-17 | 江苏联能电子技术有限公司 | 一种采用市电驱动的压电陶瓷风扇 |
CN104235081A (zh) * | 2013-06-24 | 2014-12-24 | 研能科技股份有限公司 | 微型气体传输装置 |
CN104867634A (zh) * | 2015-05-28 | 2015-08-26 | 江苏联能电子技术有限公司 | 一种双体交替工作压电电扇的绝缘结构及其电扇 |
CN110497773A (zh) * | 2019-09-02 | 2019-11-26 | 黄河交通学院 | 一种汽车空调气流调节装置 |
CN115355161A (zh) * | 2022-10-21 | 2022-11-18 | 成都汇通西电电子有限公司 | 一种多腔压缩恒压输出的射流压电风扇 |
-
2012
- 2012-08-30 CN CN201220439127.XU patent/CN202811551U/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104235081A (zh) * | 2013-06-24 | 2014-12-24 | 研能科技股份有限公司 | 微型气体传输装置 |
CN104235081B (zh) * | 2013-06-24 | 2016-08-03 | 研能科技股份有限公司 | 微型气体传输装置 |
CN103580536A (zh) * | 2013-11-06 | 2014-02-12 | 江苏联能电子技术有限公司 | 一种双体交替工作压电电扇 |
CN103580536B (zh) * | 2013-11-06 | 2015-11-18 | 江苏联能电子技术有限公司 | 一种双体交替工作压电电扇 |
CN104051607A (zh) * | 2014-05-26 | 2014-09-17 | 江苏联能电子技术有限公司 | 一种采用市电驱动的压电陶瓷风扇 |
CN104867634A (zh) * | 2015-05-28 | 2015-08-26 | 江苏联能电子技术有限公司 | 一种双体交替工作压电电扇的绝缘结构及其电扇 |
CN110497773A (zh) * | 2019-09-02 | 2019-11-26 | 黄河交通学院 | 一种汽车空调气流调节装置 |
CN115355161A (zh) * | 2022-10-21 | 2022-11-18 | 成都汇通西电电子有限公司 | 一种多腔压缩恒压输出的射流压电风扇 |
CN115355161B (zh) * | 2022-10-21 | 2022-12-30 | 成都汇通西电电子有限公司 | 一种多腔压缩恒压输出的射流压电风扇 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG AUDIOWELL ELECTRONICS CO., LTD. Free format text: FORMER NAME: GUANGZHOU PANYU AODIWEI ELECTRONIC CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 511400, Dongsheng Industrial Zone, east ring street, Guangzhou, Guangdong, Panyu District 9 Patentee after: AUDIOWELL ELECTRONICS (GUANGDONG) Co.,Ltd. Address before: 511400, Dongsheng Industrial Zone, east ring street, Guangzhou, Guangdong, Panyu District 9 Patentee before: AUDIOWELL ELECTRONICS (GUANGZHOU) Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20130320 |
|
CX01 | Expiry of patent term |