DK3230749T3 - Piezoelektrisk sensorelement til en forskydningsmodusaccelerationsmåler - Google Patents
Piezoelektrisk sensorelement til en forskydningsmodusaccelerationsmålerInfo
- Publication number
- DK3230749T3 DK3230749T3 DK15808588.6T DK15808588T DK3230749T3 DK 3230749 T3 DK3230749 T3 DK 3230749T3 DK 15808588 T DK15808588 T DK 15808588T DK 3230749 T3 DK3230749 T3 DK 3230749T3
- Authority
- DK
- Denmark
- Prior art keywords
- sensor element
- piezoelectric sensor
- shift mode
- acceleration meter
- mode acceleration
- Prior art date
Links
- 230000001133 acceleration Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/09—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up
- G01P15/0915—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up of the shear mode type
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/0802—Details
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14197436 | 2014-12-11 | ||
PCT/EP2015/079442 WO2016092081A1 (en) | 2014-12-11 | 2015-12-11 | Piezoelectric sensor element for a shear mode accelerometer |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3230749T3 true DK3230749T3 (da) | 2019-08-26 |
Family
ID=52016495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK15808588.6T DK3230749T3 (da) | 2014-12-11 | 2015-12-11 | Piezoelektrisk sensorelement til en forskydningsmodusaccelerationsmåler |
Country Status (6)
Country | Link |
---|---|
US (1) | US20170343578A1 (da) |
EP (1) | EP3230749B1 (da) |
JP (1) | JP2017537325A (da) |
CN (1) | CN107110886A (da) |
DK (1) | DK3230749T3 (da) |
WO (1) | WO2016092081A1 (da) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10451892B2 (en) * | 2017-09-20 | 2019-10-22 | Rosemount Aerospace Inc. | Active isolation for seeker optics |
RU2684139C1 (ru) * | 2018-06-14 | 2019-04-04 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Пьезоэлектрический датчик |
EP3992637B1 (de) * | 2020-11-02 | 2023-11-29 | Kistler Holding AG | Beschleunigungsaufnehmer |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1286987A (en) * | 1969-10-04 | 1972-08-31 | Metra Mess Frequenztechn | A method of compensating the pyroelectric effect in electromechanical transducers, particularly in ferroelectrics, and an arrangement for performing the same |
GB1393312A (en) * | 1972-11-27 | 1975-05-07 | Becton Dickinson Co | Transducdr |
DD144482A1 (de) * | 1979-07-13 | 1980-10-15 | Guenther Steimann | Piezoelektrischer beschleunigungsaufnehmer |
GB2224599B (en) * | 1988-11-02 | 1992-08-19 | Plessey Co Plc | A piezoelectric shear mode accelerometer |
GB2224598B (en) | 1988-11-02 | 1992-08-19 | Plessey Co Plc | A piezoelectric shear mode accelerometer |
US5130600A (en) * | 1989-06-02 | 1992-07-14 | Mitsubishi Petrochemical Co., Ltd. | Acceleration sensor |
DE4123786A1 (de) * | 1991-07-18 | 1993-01-21 | Bosch Gmbh Robert | Klopfsensor |
JPH07244069A (ja) | 1994-03-08 | 1995-09-19 | Tokin Corp | 加速度センサ |
JP3373032B2 (ja) * | 1994-03-15 | 2003-02-04 | 富士通株式会社 | 加速度センサ |
US5677487A (en) * | 1995-10-13 | 1997-10-14 | A/S Bruel & Kjaer | Method and apparatus for measuring acceleration or mechanical forces |
TW425478B (en) * | 1997-09-26 | 2001-03-11 | Hokuriku Elect Ind | Acceleration sensor and 3-axis acceleration sensor |
EP1177362B1 (en) * | 1999-05-13 | 2004-11-03 | Matsushita Electric Industrial Co., Ltd. | Pressure-sensitive sensor, object detecting device, and opening-closing device |
JP4689704B2 (ja) * | 2008-07-23 | 2011-05-25 | 日本電波工業株式会社 | 圧電部品及びその製造方法 |
KR101354757B1 (ko) * | 2011-11-18 | 2014-01-22 | 삼성전기주식회사 | 관성센서 |
CN103235200B (zh) * | 2013-04-18 | 2015-06-17 | 上海理工大学 | 一种测量压电材料压电系数d15的动态谐振方法 |
-
2015
- 2015-12-11 EP EP15808588.6A patent/EP3230749B1/en active Active
- 2015-12-11 WO PCT/EP2015/079442 patent/WO2016092081A1/en active Application Filing
- 2015-12-11 JP JP2017530652A patent/JP2017537325A/ja active Pending
- 2015-12-11 DK DK15808588.6T patent/DK3230749T3/da active
- 2015-12-11 US US15/532,748 patent/US20170343578A1/en not_active Abandoned
- 2015-12-11 CN CN201580066095.XA patent/CN107110886A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20170343578A1 (en) | 2017-11-30 |
CN107110886A (zh) | 2017-08-29 |
EP3230749B1 (en) | 2019-06-19 |
EP3230749A1 (en) | 2017-10-18 |
WO2016092081A1 (en) | 2016-06-16 |
JP2017537325A (ja) | 2017-12-14 |
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