CN201247253Y - 弯曲形压电加速度传感器 - Google Patents
弯曲形压电加速度传感器 Download PDFInfo
- Publication number
- CN201247253Y CN201247253Y CNU2008200301634U CN200820030163U CN201247253Y CN 201247253 Y CN201247253 Y CN 201247253Y CN U2008200301634 U CNU2008200301634 U CN U2008200301634U CN 200820030163 U CN200820030163 U CN 200820030163U CN 201247253 Y CN201247253 Y CN 201247253Y
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- CN
- China
- Prior art keywords
- piezoelectric
- acceleration sensor
- piezoelectric chip
- clamping piece
- oscillator frame
- 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 - Lifetime
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200301634U CN201247253Y (zh) | 2008-09-02 | 2008-09-02 | 弯曲形压电加速度传感器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200301634U CN201247253Y (zh) | 2008-09-02 | 2008-09-02 | 弯曲形压电加速度传感器 |
Publications (1)
Publication Number | Publication Date |
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CN201247253Y true CN201247253Y (zh) | 2009-05-27 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008200301634U Expired - Lifetime CN201247253Y (zh) | 2008-09-02 | 2008-09-02 | 弯曲形压电加速度传感器 |
Country Status (1)
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CN (1) | CN201247253Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109725174A (zh) * | 2019-03-07 | 2019-05-07 | 中国船舶重工集团公司第七0四研究所 | 复合型振动加速度传感器 |
-
2008
- 2008-09-02 CN CNU2008200301634U patent/CN201247253Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109725174A (zh) * | 2019-03-07 | 2019-05-07 | 中国船舶重工集团公司第七0四研究所 | 复合型振动加速度传感器 |
CN109725174B (zh) * | 2019-03-07 | 2024-04-30 | 中国船舶重工集团公司第七0四研究所 | 复合型振动加速度传感器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xi'an elite Electronic Technology Co., Ltd. Assignor: Zhu Jun Contract fulfillment period: 2008.8.30 to 2014.12.30 Contract record no.: 2009610000036 Denomination of utility model: Bended piezoelectric acceleration sensor Granted publication date: 20090527 License type: Exclusive license Record date: 20091123 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.30 TO 2014.12.30; CHANGE OF CONTRACT Name of requester: XI'AN JINGSHUO ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20091123 |
|
ASS | Succession or assignment of patent right |
Owner name: XI'AN LUHAI GEOPHYSICAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHU JUN Effective date: 20120524 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710082 XI'AN, SHAANXI PROVINCE TO: 710075 XI'AN, SHAANXI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120524 Address after: 710075 Shaanxi city of Xi'an province high tech Zone Mi Jia Qiao District building 55 room 10401 Patentee after: XI'AN LUHAI PHYSICAL GEOGRAPHY TECHNOLOGY CO., LTD. Address before: 710082 No. 115 labour Road, Shaanxi, Xi'an Patentee before: Zhu Jun |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170522 Address after: 257067 Dongying, the Yellow River, No. 38 Shandong Road, science and Technology Park ecological Valley Patentee after: Chang'an, Shandong Te Yi photoelectricity technology corporation, Ltd. Address before: 710075 Shaanxi city of Xi'an province high tech Zone Mi Jia Qiao District building 55 room 10401 Patentee before: XI'AN LUHAI PHYSICAL GEOGRAPHY TECHNOLOGY CO., LTD. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20090527 |
|
CX01 | Expiry of patent term |