MX2023006776A - Sensor magnetico moldeado y sistemas, conjuntos, componentes y metodos del mismo. - Google Patents

Sensor magnetico moldeado y sistemas, conjuntos, componentes y metodos del mismo.

Info

Publication number
MX2023006776A
MX2023006776A MX2023006776A MX2023006776A MX2023006776A MX 2023006776 A MX2023006776 A MX 2023006776A MX 2023006776 A MX2023006776 A MX 2023006776A MX 2023006776 A MX2023006776 A MX 2023006776A MX 2023006776 A MX2023006776 A MX 2023006776A
Authority
MX
Mexico
Prior art keywords
annular body
assemblies
systems
methods
molded
Prior art date
Application number
MX2023006776A
Other languages
English (en)
Inventor
Kurt S Goslovich
Ananda S Ponnusamy
Satish B Nutakki
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of MX2023006776A publication Critical patent/MX2023006776A/es

Links

Classifications

    • 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
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/48—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using wave or particle radiation means
    • G01D5/485—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using wave or particle radiation means using magnetostrictive devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
    • F15B15/2861—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using magnetic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
    • F15B15/2884—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using sound, e.g. ultrasound
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2892—Means for indicating the position, e.g. end of stroke characterised by the attachment means
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1447—Pistons; Piston to piston rod assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1457—Piston rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Actuator (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measuring Magnetic Variables (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

Los sistemas, conjuntos y métodos pueden incluir un conjunto de retención (50, 150, 250) adaptado para interactuar con una varilla sensora (35) de un conjunto de sensor de posición (30) en el cilindro de un cilindro de fluido (10). El conjunto de retención (50, 150, 250) puede comprender un cuerpo anular (60, 160, 260) que define un orificio (61, 161, 261) que se extiende desde un primer extremo del cuerpo anular (60, 160, 260) hasta un segundo extremo del cuerpo anular (60, 160, 260) opuesto al primer extremo; un manguito (70, 170, 270) dispuesto en el orificio (61, 161, 261) en una pared interior del cuerpo anular (60, 160, 260); y uno o más imanes (80, 180, 280) provistos de forma fija entre el cuerpo anular (60, 160, 260) y el manguito (70, 170, 270) en una dirección radial del cuerpo anular (60, 160, 260). Cada uno de los uno o más imanes (80, 180, 280) puede moldearse de forma fija en su lugar entre el cuerpo anular (60, 160, 260) y el manguito (70, 170, 270) en la dirección radial del cuerpo anular (60, 160, 260).
MX2023006776A 2020-12-15 2021-12-08 Sensor magnetico moldeado y sistemas, conjuntos, componentes y metodos del mismo. MX2023006776A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/122,687 US11674828B2 (en) 2020-12-15 2020-12-15 Molded in magnetic sensor and systems, assemblies, components, and methods thereof
PCT/US2021/062315 WO2022132517A1 (en) 2020-12-15 2021-12-08 Molded in magnetic sensor and systems, assemblies, components, and methods thereof

Publications (1)

Publication Number Publication Date
MX2023006776A true MX2023006776A (es) 2023-06-20

Family

ID=79164618

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023006776A MX2023006776A (es) 2020-12-15 2021-12-08 Sensor magnetico moldeado y sistemas, conjuntos, componentes y metodos del mismo.

Country Status (8)

Country Link
US (1) US11674828B2 (es)
EP (1) EP4264061A1 (es)
KR (1) KR20230117606A (es)
CN (1) CN116601456A (es)
AU (1) AU2021401553A1 (es)
CA (1) CA3201550A1 (es)
MX (1) MX2023006776A (es)
WO (1) WO2022132517A1 (es)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5789917A (en) 1990-12-05 1998-08-04 Moving Magnet Technologie Sa Magnetic position sensor with hall probe formed in an air gap of a stator
US5150049A (en) * 1991-06-24 1992-09-22 Schuetz Tool & Die, Inc. Magnetostrictive linear displacement transducer with temperature compensation
JP4054906B2 (ja) 1996-12-04 2008-03-05 アーベー・エレクトロニーク・ゲー・エム・ベー・ハー 回転角度センサー
NL1006545C2 (nl) * 1997-07-10 1999-01-12 Skf Ind Trading & Dev Gelijmde lagereenheid voor vrachtwagen.
JPH11190308A (ja) 1997-12-25 1999-07-13 Kayaba Ind Co Ltd 伸縮位置検出構造
US6137288A (en) 1998-05-08 2000-10-24 Luetzow; Robert Herman Magnetic rotational position sensor
US6509733B2 (en) 2000-12-20 2003-01-21 Caterpillar Inc Fluid cylinder with embedded positioning sensor
US6642709B2 (en) * 2001-10-17 2003-11-04 A.J. Rose Manufacturing Co. Signal wheel for generating rotational position signal
US7174795B2 (en) 2004-02-06 2007-02-13 Delphi Technologies, Inc. Integrated non-contacting torque and absolute position sensor for steering applications
JP2007333122A (ja) 2006-06-16 2007-12-27 Kayaba Ind Co Ltd 油圧シリンダ
DE102006047966A1 (de) 2006-07-07 2008-01-10 Asm Automation Sensorik Messtechnik Gmbh Gleitelement mit Positionsgeber
FR2934487B1 (fr) * 2008-07-29 2010-08-27 Univ Joseph Fourier Grenoble I Dispositif de positionnement d'un outil chirurgical dans le corps d'un patient
DE112009003688B4 (de) 2008-11-26 2013-09-19 Cts Corporation Linearpositionssensor mit Drehblockiervorrichtung
US20130277114A1 (en) * 2012-04-18 2013-10-24 Baker Hughes Incorporated Sleeve for logging while drilling electromagnetic sensor
JP6385260B2 (ja) * 2014-12-01 2018-09-05 ソニー・オリンパスメディカルソリューションズ株式会社 接続構造および医療機器
CN110540146B (zh) 2019-09-19 2020-08-25 郑州煤矿机械集团股份有限公司 易于煤矿井下更换磁环的推移千斤顶

Also Published As

Publication number Publication date
EP4264061A1 (en) 2023-10-25
WO2022132517A1 (en) 2022-06-23
KR20230117606A (ko) 2023-08-08
CN116601456A (zh) 2023-08-15
AU2021401553A9 (en) 2024-02-08
US11674828B2 (en) 2023-06-13
US20220187106A1 (en) 2022-06-16
CA3201550A1 (en) 2022-06-23
AU2021401553A1 (en) 2023-07-06

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