BRPI0920274A2 - sistema e método de identificar a orientação de um acelerômetro triaxial - Google Patents

sistema e método de identificar a orientação de um acelerômetro triaxial

Info

Publication number
BRPI0920274A2
BRPI0920274A2 BRPI0920274A BRPI0920274A BRPI0920274A2 BR PI0920274 A2 BRPI0920274 A2 BR PI0920274A2 BR PI0920274 A BRPI0920274 A BR PI0920274A BR PI0920274 A BRPI0920274 A BR PI0920274A BR PI0920274 A2 BRPI0920274 A2 BR PI0920274A2
Authority
BR
Brazil
Prior art keywords
identifying
orientation
triaxial accelerometer
triaxial
accelerometer
Prior art date
Application number
BRPI0920274A
Other languages
English (en)
Inventor
Sidney Lin
Original Assignee
Fluke Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fluke Corp filed Critical Fluke Corp
Publication of BRPI0920274A2 publication Critical patent/BRPI0920274A2/pt
Publication of BRPI0920274B1 publication Critical patent/BRPI0920274B1/pt

Links

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
    • G01P15/18—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration in two or more dimensions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
BRPI0920274-9A 2008-11-26 2009-11-25 Sistema para identificar uma orientaçao de um acelerômetro triaxial, sistema para identificar os eixos geométricos axial, radial e tangencial de um dispositivo e método de detectar vetores de aceleração ao longo dos eixos geométricos axial, radial e tangencial de um dispositivo BRPI0920274B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/324.696 2008-11-26
US12/324,696 US8266959B2 (en) 2008-11-26 2008-11-26 System and method of identifying the orientation of a tri-axial accelerometer
PCT/US2009/065918 WO2010062954A1 (en) 2008-11-26 2009-11-25 System and method of identifying the orientation of a tri-axial accelerometer

Publications (2)

Publication Number Publication Date
BRPI0920274A2 true BRPI0920274A2 (pt) 2016-09-06
BRPI0920274B1 BRPI0920274B1 (pt) 2019-07-30

Family

ID=42194999

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0920274-9A BRPI0920274B1 (pt) 2008-11-26 2009-11-25 Sistema para identificar uma orientaçao de um acelerômetro triaxial, sistema para identificar os eixos geométricos axial, radial e tangencial de um dispositivo e método de detectar vetores de aceleração ao longo dos eixos geométricos axial, radial e tangencial de um dispositivo

Country Status (6)

Country Link
US (1) US8266959B2 (pt)
EP (1) EP2350561B1 (pt)
JP (1) JP5670342B2 (pt)
CN (1) CN102232175B (pt)
BR (1) BRPI0920274B1 (pt)
WO (1) WO2010062954A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5244734B2 (ja) * 2009-08-18 2013-07-24 北陸電気工業株式会社 姿勢判定機能付き加速度センサモジュール
TW201314089A (zh) 2011-09-26 2013-04-01 Rui-Qian Chen 用於水龍頭之監測裝置、具有監測裝置之水龍頭及其監測方法
CN102628694B (zh) * 2012-04-27 2015-02-04 哈尔滨工业大学 一种基于惯性器件陀螺仪和加速度计的单轴转台的控制系统及控制方法
US9551730B2 (en) * 2014-07-02 2017-01-24 Merlin Technology, Inc. Mechanical shock resistant MEMS accelerometer arrangement, associated method, apparatus and system
US10274627B2 (en) 2015-10-30 2019-04-30 Ion Geophysical Corporation Ocean bottom seismic systems
US20170160301A1 (en) * 2015-12-08 2017-06-08 Schweitzer Engineering Laboratories, Inc. Speed and angle monitor for rotating machinery
US10063124B2 (en) * 2015-12-10 2018-08-28 Schweitzer Engineering Laboratories, Inc. Shaft mounted monitor for rotating machinery
JP6528676B2 (ja) * 2015-12-25 2019-06-12 株式会社デンソー タイヤマウントセンサ
US10523150B2 (en) 2016-09-15 2019-12-31 Schweitzer Engineering Laboratories, Inc. Systems and methods for motor slip calculation using shaft-mounted sensors
CN108489459B (zh) * 2018-02-11 2021-04-06 北京大学深圳研究生院 一种姿态传感系统及倾角测量方法
US11204365B2 (en) 2018-09-13 2021-12-21 Ion Geophysical Corporation Multi-axis, single mass accelerometer
JP7401283B2 (ja) * 2019-12-12 2023-12-19 ニデックインスツルメンツ株式会社 加速度センサ
CN113311495B (zh) * 2021-05-31 2022-07-19 武汉大学 一种间接测量重力的方法及系统

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US2373959A (en) * 1944-05-10 1945-04-17 Einson Freeman Co Inc Navigational training aid
US4442388A (en) * 1980-04-02 1984-04-10 Optimetrix Corporation X-Y Addressable workpiece positioner having an improved X-Y address indicia sensor
US4734860A (en) * 1986-02-21 1988-03-29 Honeywell, Inc. Simplified bore hole surveying system by kinematic navigation without gyros
JP2505987Y2 (ja) * 1989-12-28 1996-08-07 株式会社ワコー 加速度センサ
EP0578692B1 (en) * 1991-04-03 1995-06-14 Hewlett-Packard Company Position-sensing apparatus
US5615132A (en) * 1994-01-21 1997-03-25 Crossbow Technology, Inc. Method and apparatus for determining position and orientation of a moveable object using accelerometers
JPH08115012A (ja) * 1994-10-14 1996-05-07 Konica Corp 感光体の回転情報検出器を備えた画像形成装置及び検知方法
US20080147280A1 (en) * 1995-06-07 2008-06-19 Automotive Technologies International, Inc. Method and apparatus for sensing a rollover
JP3876615B2 (ja) 2000-11-27 2007-02-07 松下電工株式会社 半導体加速度センサ
JP2005029142A (ja) * 2003-06-17 2005-02-03 Yokohama Rubber Co Ltd:The アンチロック・ブレーキ・システム及びそのセンサユニット
JP4924933B2 (ja) 2004-03-31 2012-04-25 独立行政法人産業技術総合研究所 加速度を検出するセンサを校正する方法および加速度計測方法
JP2006162387A (ja) * 2004-12-06 2006-06-22 Yokohama Rubber Co Ltd:The タイヤに取付ける電子監視装置の取付け構造
US7481109B2 (en) * 2005-03-04 2009-01-27 Custom Sensors & Technologies, Inc. Inertial measurement system and method with bias cancellation
US7509857B2 (en) * 2005-03-04 2009-03-31 Custom Sensors & Technologies, Inc. Inertial measurement system and method with sensor bias cancellation
JP2008082995A (ja) * 2006-09-29 2008-04-10 Akebono Brake Ind Co Ltd 加速度センサ

Also Published As

Publication number Publication date
EP2350561A4 (en) 2012-11-07
BRPI0920274B1 (pt) 2019-07-30
US20100126274A1 (en) 2010-05-27
JP5670342B2 (ja) 2015-02-18
CN102232175B (zh) 2015-01-28
US8266959B2 (en) 2012-09-18
EP2350561A1 (en) 2011-08-03
CN102232175A (zh) 2011-11-02
JP2012510074A (ja) 2012-04-26
EP2350561B1 (en) 2014-01-22
WO2010062954A1 (en) 2010-06-03

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: G01C 9/00

Ipc: G01P 15/18 (2000.01), G01P 21/00 (1968.09)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/11/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/11/2009, OBSERVADAS AS CONDICOES LEGAIS