MX2014004487A - Acelerometro. - Google Patents

Acelerometro.

Info

Publication number
MX2014004487A
MX2014004487A MX2014004487A MX2014004487A MX2014004487A MX 2014004487 A MX2014004487 A MX 2014004487A MX 2014004487 A MX2014004487 A MX 2014004487A MX 2014004487 A MX2014004487 A MX 2014004487A MX 2014004487 A MX2014004487 A MX 2014004487A
Authority
MX
Mexico
Prior art keywords
sensor
boot
wires
metal
housing
Prior art date
Application number
MX2014004487A
Other languages
English (en)
Inventor
Fabrizio Franci
Original Assignee
Nuovo Pignone Spa
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 Nuovo Pignone Spa filed Critical Nuovo Pignone Spa
Publication of MX2014004487A publication Critical patent/MX2014004487A/es

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
    • G01P15/02—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/245—Housings for sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/02—Housings
    • G01P1/023—Housings for acceleration measuring devices
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/42—Piezoelectric device making

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • User Interface Of Digital Computer (AREA)
  • Pressure Sensors (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

Un acelerómetro (14) incluye un alojamiento (16) de metal y por lo menos un sensor piezo-eléctrico integrado y un sensor amplificado piezo eléctrico electrónico integrado (IEPE) dentro del alojamiento. Una funda (36) de metal se extiende desde el alojamiento y una pluralidad de alambres de sensor se extiende desde el sensor dentro de la funda. El acelerómetro también incluye una cubierta (38) de cable de metal conectada con la funda que tiene una pluralidad de alambres de cable aislados por un polvo de óxido de metal contenido por la cubierta. Por lo menos uno de la pluralidad de alambres del sensor está conectado con el por lo menos uno de la pluralidad de alambres de cable dentro de la funda. El alojamiento, la funda y la cubierta de cable de metal proporciona un recinto sellado para el por lo menos un sensor, la pluralidad de alambres de sensor y la pluralidad de alambres de cable.
MX2014004487A 2011-10-13 2012-10-09 Acelerometro. MX2014004487A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000042A ITCO20110042A1 (it) 2011-10-13 2011-10-13 Accelerometro
PCT/EP2012/069975 WO2013053715A1 (en) 2011-10-13 2012-10-09 Accelerometer

Publications (1)

Publication Number Publication Date
MX2014004487A true MX2014004487A (es) 2014-08-01

Family

ID=45218803

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014004487A MX2014004487A (es) 2011-10-13 2012-10-09 Acelerometro.

Country Status (13)

Country Link
US (1) US20140265740A1 (es)
EP (1) EP2766737A1 (es)
JP (1) JP2014528589A (es)
KR (1) KR20140084027A (es)
CN (1) CN103858012A (es)
AU (1) AU2012323110B2 (es)
BR (1) BR112014007244A2 (es)
CA (1) CA2851202A1 (es)
IN (1) IN2014CN03374A (es)
IT (1) ITCO20110042A1 (es)
MX (1) MX2014004487A (es)
RU (1) RU2596695C2 (es)
WO (1) WO2013053715A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10174629B1 (en) 2017-09-11 2019-01-08 United Technologies Corporation Phonic seal seat
US10883863B2 (en) * 2017-11-21 2021-01-05 Veoneer Us, Inc. Interchangeable sensor mounting
CN114877932B (zh) * 2022-04-20 2023-02-17 北京运达华开科技有限公司 一种压力硬点检测设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280517A (en) * 1942-04-21 Electrical insulation of modified
US4139724A (en) * 1977-10-13 1979-02-13 The United States Of America As Represented By The United States Department Of Energy Ceramic end seal design for high temperature high voltage nuclear instrumentation cables
JPH0196249A (ja) * 1987-10-09 1989-04-14 Masumi Koishi 電気絶縁組成物
JP3141745B2 (ja) * 1995-07-25 2001-03-05 松下電器産業株式会社 加速度センサ
FR2750489B1 (fr) * 1996-06-26 1998-08-28 Philips Electronics Nv Dispositif du type capteur capacitif composite
JP3251864B2 (ja) * 1996-09-20 2002-01-28 日立建機株式会社 運転室付き作業機
US5847278A (en) * 1997-03-14 1998-12-08 Vibrametrics, Inc. Accelerometer with shear isolated mounting
DE19855912A1 (de) * 1998-12-03 2000-06-08 Wacker Chemie Gmbh Siliconkautschukzusammensetzung zur Herstellung von Kabeln bzw. Profilen mit Funktionserhalt im Brandfall
US6374913B1 (en) * 2000-05-18 2002-04-23 Halliburton Energy Services, Inc. Sensor array suitable for long term placement inside wellbore casing
DE10212903B4 (de) * 2002-03-22 2007-02-01 Vega Grieshaber Kg Messwertaufnehmer
EP1662262A1 (de) * 2004-11-29 2006-05-31 Jaquet AG Drehzahlsensor mit integrierter Elektronik, insbesondere zur Anwendung bei Schienenfahrzeugen
RU2402019C1 (ru) * 2009-03-18 2010-10-20 Общество с ограниченной ответственностью Научно-производственное предприятие "ТИК" (ООО НПП "ТИК") Пьезоэлектрический акселерометр
WO2011001515A1 (ja) * 2009-06-30 2011-01-06 富士通株式会社 加速度センサ、振動発電デバイス及び加速度センサの製造方法

Also Published As

Publication number Publication date
RU2596695C2 (ru) 2016-09-10
BR112014007244A2 (pt) 2017-04-11
WO2013053715A1 (en) 2013-04-18
ITCO20110042A1 (it) 2013-04-14
CN103858012A (zh) 2014-06-11
EP2766737A1 (en) 2014-08-20
AU2012323110A1 (en) 2014-04-17
CA2851202A1 (en) 2013-04-18
AU2012323110B2 (en) 2015-07-02
IN2014CN03374A (es) 2015-10-09
RU2014111658A (ru) 2015-11-20
US20140265740A1 (en) 2014-09-18
JP2014528589A (ja) 2014-10-27
KR20140084027A (ko) 2014-07-04

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