CN102045037B - 压电振动器 - Google Patents
压电振动器 Download PDFInfo
- Publication number
- CN102045037B CN102045037B CN 201110002975 CN201110002975A CN102045037B CN 102045037 B CN102045037 B CN 102045037B CN 201110002975 CN201110002975 CN 201110002975 CN 201110002975 A CN201110002975 A CN 201110002975A CN 102045037 B CN102045037 B CN 102045037B
- Authority
- CN
- China
- Prior art keywords
- piezoelectric vibrator
- vibrating reed
- mass
- installing hole
- hole
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110002975 CN102045037B (zh) | 2011-01-07 | 2011-01-07 | 压电振动器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110002975 CN102045037B (zh) | 2011-01-07 | 2011-01-07 | 压电振动器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102045037A CN102045037A (zh) | 2011-05-04 |
CN102045037B true CN102045037B (zh) | 2013-05-22 |
Family
ID=43910894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110002975 Expired - Fee Related CN102045037B (zh) | 2011-01-07 | 2011-01-07 | 压电振动器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102045037B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101319974B1 (ko) * | 2013-05-20 | 2013-10-18 | 주식회사 이노칩테크놀로지 | 압전 진동 장치 |
US9579691B2 (en) * | 2013-05-21 | 2017-02-28 | Mplus Co., Ltd. | Piezoelectric element and electronic component including the same |
CN105466657B (zh) * | 2016-02-03 | 2017-09-29 | 吉林大学 | 基于路面的压电双十字梁车辆振动检测装置 |
CN109839514B (zh) * | 2019-03-19 | 2021-01-15 | 合肥工业大学 | 一种具有自调零功能的高精度光学加速度计 |
CN113258822A (zh) * | 2021-05-17 | 2021-08-13 | 维沃移动通信有限公司 | 振动马达及电子设备 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1433146A (zh) * | 2002-01-15 | 2003-07-30 | 株式会社村田制作所 | 压电谐振器及其制造方法 |
CN1855712A (zh) * | 2005-04-27 | 2006-11-01 | 精工爱普生株式会社 | 压电振动片和压电器件 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5103297B2 (ja) * | 2008-06-24 | 2012-12-19 | セイコーインスツル株式会社 | 圧電振動子の製造方法 |
-
2011
- 2011-01-07 CN CN 201110002975 patent/CN102045037B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1433146A (zh) * | 2002-01-15 | 2003-07-30 | 株式会社村田制作所 | 压电谐振器及其制造方法 |
CN1855712A (zh) * | 2005-04-27 | 2006-11-01 | 精工爱普生株式会社 | 压电振动片和压电器件 |
Also Published As
Publication number | Publication date |
---|---|
CN102045037A (zh) | 2011-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102045037B (zh) | 压电振动器 | |
WO2018036054A1 (zh) | 一种线性振动马达 | |
CN201654740U (zh) | 触控反馈装置 | |
WO2018036055A1 (zh) | 一种线性振动马达 | |
KR20150039605A (ko) | 실시간 진동 피드백을 제공하는 휴대단말용 보호케이스 | |
JP5676043B1 (ja) | 音響を発生させる装置 | |
CN104283455B (zh) | 振动器 | |
CN205016434U (zh) | 压缩式键盘结构 | |
KR20150104023A (ko) | 실시간 진동 피드백을 제공하는 진동 마우스 | |
CN201548948U (zh) | 触摸屏反馈装置 | |
CN102221889A (zh) | 触控反馈装置 | |
CN203278764U (zh) | 压电振动器 | |
CN202759422U (zh) | 压电振动器 | |
CN201548932U (zh) | 触控屏幕反馈装置 | |
CN202424645U (zh) | 压电振动器 | |
CN102045038B (zh) | 压电振动器 | |
CN203466751U (zh) | 压电振动器 | |
CN104467528B (zh) | 振动器 | |
TWI539259B (zh) | 電子裝置及其使用之振動機構 | |
CN102075160B (zh) | 压电振动器组件 | |
CN105665265A (zh) | 压电振动器 | |
CN203632857U (zh) | 电磁驱动器件 | |
CN202550980U (zh) | 压电振动器 | |
CN205587270U (zh) | 压电振动器 | |
CN201867732U (zh) | 触控反馈装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170511 Address after: Singapore Ang Mo Kio 65 Street No. 10 techpoint Building 1 floor, No. 8 Co-patentee after: AAC Optoelectronic (Changzhou) Co., Ltd. Patentee after: AAC Technologies (Singapore) Co., Ltd. Address before: 518057 Nanshan District province high tech Industrial Park, Shenzhen, North West New Road, No. 18 Co-patentee before: AAC Optoelectronic (Changzhou) Co., Ltd. Patentee before: AAC Acoustic Technologies (Shenzhen) Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180925 Address after: No. 8, 2 floor, 85 Cavendish Science Park Avenue, Singapore Patentee after: AAC Technologies (Singapore) Co., Ltd. Address before: Singapore Ang Mo Kio 65 Street No. 10 techpoint Building 1 floor, No. 8 Co-patentee before: AAC Optoelectronic (Changzhou) Co., Ltd. Patentee before: AAC Technologies (Singapore) Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20210107 |