BRPI0920274B1 - 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 - Google Patents

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 Download PDF

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Publication number
BRPI0920274B1
BRPI0920274B1 BRPI0920274-9A BRPI0920274A BRPI0920274B1 BR PI0920274 B1 BRPI0920274 B1 BR PI0920274B1 BR PI0920274 A BRPI0920274 A BR PI0920274A BR PI0920274 B1 BRPI0920274 B1 BR PI0920274B1
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BR
Brazil
Prior art keywords
triaxial accelerometer
axial
indices
radial
tangential
Prior art date
Application number
BRPI0920274-9A
Other languages
English (en)
Portuguese (pt)
Inventor
Sidney Lin
Original Assignee
Fluke Corporation
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 Corporation filed Critical Fluke Corporation
Publication of BRPI0920274A2 publication Critical patent/BRPI0920274A2/pt
Publication of BRPI0920274B1 publication Critical patent/BRPI0920274B1/pt

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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

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  • 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 US8266959B2 (en) 2008-11-26 2008-11-26 System and method of identifying the orientation of a tri-axial accelerometer
US12/324.696 2008-11-26
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 BRPI0920274A2 (pt) 2016-09-06
BRPI0920274B1 true 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 (https=)
EP (1) EP2350561B1 (https=)
JP (1) JP5670342B2 (https=)
CN (1) CN102232175B (https=)
BR (1) BRPI0920274B1 (https=)
WO (1) WO2010062954A1 (https=)

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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
AU2016344004A1 (en) 2015-10-30 2018-06-14 Ion Geophysical Corporation Multi-axis, single mass accelerometer
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
EP3850373B1 (en) 2018-09-13 2025-01-01 TGS-NOPEC Geophysical Company 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
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US7644602B2 (en) * 2004-03-31 2010-01-12 National Institute Of Advanced Industrial Science And Technology Method of measuring transverse sensitivity of sensor for detecting acceleration and acceleration measuring method
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
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Also Published As

Publication number Publication date
JP5670342B2 (ja) 2015-02-18
EP2350561A1 (en) 2011-08-03
CN102232175A (zh) 2011-11-02
BRPI0920274A2 (pt) 2016-09-06
WO2010062954A1 (en) 2010-06-03
JP2012510074A (ja) 2012-04-26
US8266959B2 (en) 2012-09-18
CN102232175B (zh) 2015-01-28
EP2350561A4 (en) 2012-11-07
EP2350561B1 (en) 2014-01-22
US20100126274A1 (en) 2010-05-27

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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