[go: up one dir, main page]

PE20221601A1 - Sensor de cilindro para montar en brida - Google Patents

Sensor de cilindro para montar en brida

Info

Publication number
PE20221601A1
PE20221601A1 PE2022001693A PE2022001693A PE20221601A1 PE 20221601 A1 PE20221601 A1 PE 20221601A1 PE 2022001693 A PE2022001693 A PE 2022001693A PE 2022001693 A PE2022001693 A PE 2022001693A PE 20221601 A1 PE20221601 A1 PE 20221601A1
Authority
PE
Peru
Prior art keywords
sensor
retainer
face
assembly
cylinder sensor
Prior art date
Application number
PE2022001693A
Other languages
English (en)
Inventor
Matthew S Marquette
Timothy G Sidles
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 PE20221601A1 publication Critical patent/PE20221601A1/es

Links

Classifications

    • 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
    • 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
    • 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
    • F15B15/1433—End caps
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Fluid Pressure (AREA)
  • Actuator (AREA)
  • Cable Accessories (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

El conjunto de sensor de cilindro (126) incluye un sensor (128) con el tubo de presion (132) que se extiende desde la primera cara axial del sensor (134) de un cuerpo del sensor (130), un sello de cara anular (184) que se adapta para disponerse entre la primera cara axial del sensor (134) y una cara axial externa de la tapa de extremo (120), y un conjunto de retencion de sensor (140). El conjunto de retencion de sensor (140) incluye una pluralidad de sujetadores (142) y un cuerpo del retenedor (144) que tiene una cara distal del retenedor (148), una pluralidad de agujeros pasantes (154) y una camara interna (150) con una brida que se extiende radialmente (152) que se extiende hacia dentro de la camara interna (150) con la camara interna (150) que se abre hacia la cara distal del retenedor (148). El cuerpo del sensor (130) se dispone dentro de la camara interna (150) adyacente a la brida que se extiende radialmente (152).
PE2022001693A 2020-02-21 2021-02-02 Sensor de cilindro para montar en brida PE20221601A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/797,957 US11067105B1 (en) 2020-02-21 2020-02-21 Flange mount cylinder sensor
PCT/US2021/016122 WO2021167780A1 (en) 2020-02-21 2021-02-02 Flange mount cylinder sensor

Publications (1)

Publication Number Publication Date
PE20221601A1 true PE20221601A1 (es) 2022-10-10

Family

ID=74759508

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2022001693A PE20221601A1 (es) 2020-02-21 2021-02-02 Sensor de cilindro para montar en brida

Country Status (8)

Country Link
US (1) US11067105B1 (es)
AU (1) AU2021223123B2 (es)
BR (1) BR112022015607A2 (es)
CA (1) CA3168538A1 (es)
CL (1) CL2022002196A1 (es)
PE (1) PE20221601A1 (es)
WO (1) WO2021167780A1 (es)
ZA (1) ZA202209242B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115306791A (zh) * 2022-08-02 2022-11-08 宁波钢铁有限公司 一种基于位移传感器的安装底座

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477771A (en) * 1993-08-10 1995-12-26 Black; Philip B. Hydraulic cylinder assembly
US6450048B1 (en) * 2000-02-11 2002-09-17 Gomaco Corp Hydraulic cylinder monitoring apparatus
US6509733B2 (en) * 2000-12-20 2003-01-21 Caterpillar Inc Fluid cylinder with embedded positioning sensor
US7023199B2 (en) * 2002-12-31 2006-04-04 Caterpillar Inc. Position sensing cylinder cap for ease of service and assembly
US7059238B2 (en) * 2003-10-17 2006-06-13 Clark Equipment Company Method and apparatus for stroke position sensor for hydraulic cylinder
US7121185B2 (en) * 2004-05-28 2006-10-17 Caterpillar Inc. Hydraulic cylinder having a snubbing valve
US7634155B2 (en) 2005-01-31 2009-12-15 Caterpillar Inc. Hybrid optical cylinder position sensor
US7353749B2 (en) 2005-04-15 2008-04-08 Caterpillar Inc. Piston retention apparatus and method
DE102005060674C5 (de) 2005-12-19 2020-02-27 Asm Automation Sensorik Messtechnik Gmbh Positionssensor in Stabbauweise sowie Verfahren zum Austausch
DE102005060676B4 (de) 2005-12-19 2021-01-21 Asm Automation Sensorik Messtechnik Gmbh Positionssensor in Stabbauweise sowie Verfahren zum Austausch
DE102007057413B4 (de) 2007-11-27 2009-11-12 Robert Bosch Gmbh Druckmittelzylinder mit Zylinderdeckelanordnungen
US8448563B2 (en) * 2008-08-29 2013-05-28 Cowan Dynamics Inc. Fluid-powered actuator having an internal position sensor and a sensor module therefor
JP4941849B2 (ja) 2009-11-30 2012-05-30 Ｓｍｃ株式会社 位置検出装置付き流体圧シリンダ
CA2812993C (en) 2010-10-26 2015-05-05 Jlg Industries, Inc. Cylinder length sensor mounting/retaining assembly
US9200708B2 (en) 2012-02-29 2015-12-01 Caterpillar Inc. Piston retention apparatus and method
US9051987B2 (en) 2013-08-14 2015-06-09 Caterpillar Inc. Strut wear bands
CN103433836B (zh) 2013-09-25 2015-08-26 湖北省缸套厂 气缸套内孔珩磨端面定位外抱锁紧装置
CN205349922U (zh) 2016-01-04 2016-06-29 华能澜沧江水电股份有限公司小湾水电厂 一种筒阀直缸接力器位置反馈装置
CN106015172B (zh) 2016-07-18 2018-03-13 天津优瑞纳斯液压机械有限公司 一种耳环式液压缸位移传感器安装结构
ES2865264T3 (es) * 2017-07-14 2021-10-15 Hydraulique Production Systems Cilindro hidráulico e instalación que utiliza por lo menos dicho un cilindro hidráulico
CN109743913A (zh) 2019-03-04 2019-05-14 浙江理工大学 一种拖拉机油缸位置传感器的安装结构

Also Published As

Publication number Publication date
ZA202209242B (en) 2023-12-20
WO2021167780A1 (en) 2021-08-26
AU2021223123A1 (en) 2022-09-22
CA3168538A1 (en) 2021-08-26
US11067105B1 (en) 2021-07-20
CL2022002196A1 (es) 2023-03-03
AU2021223123B2 (en) 2025-12-18
BR112022015607A2 (pt) 2022-09-27

Similar Documents

Publication Publication Date Title
AR127446A1 (es) Cartucho de manguito largo para un bloque de terminal hidráulica
MX168197B (es) Conexion de valvula de limpieza con agua/tubo de limpieza con agua
ES2688778T3 (es) Resorte de gas con guía
UY24462A1 (es) Dispositivo de acoplamiento para un tubo
MX171721B (es) Mecanismo obturado
US10962142B2 (en) Valve stem seal
US2673103A (en) Reciprocating rod packing
PE20221601A1 (es) Sensor de cilindro para montar en brida
IN2012DN04860A (es)
CO6700885A2 (es) Anillo de sello obturador
AR118988A1 (es) Conjunto de cápsula y tapa para una cápsula de recarga concentrada
PE20221028A1 (es) Diseno de manguito de retencion con nervaduras externas o con un elemento antirrotacion
RU2010114183A (ru) Фитинг для использования в системе герметизации труб
AR116533A1 (es) Conexión roscada para tubo de acero
MX2023003858A (es) Ensamble de valvula de presion.
MX2023000104A (es) Protector de extremo tubular roscado.
SA522441279B1 (ar) نظام فوهة بئر بادئ بضغط منخفض لتطبيقات النفط والغاز مع نمو حراري محتمل
MX2022003817A (es) Acoplamiento de salida.
CO2020015827A2 (es) Manguito de retención para cartucho de alta precarga
CL2024002464A1 (es) Potenciador de la capacidad de seguimiento de un sello rotacional.
ES2082706A2 (es) Valvula de disco unidireccional.
MX2023012933A (es) Casquillo elastomérico con ferula.
CO2024016195A2 (es) Anillo de respaldo de sello amortiguador de cilindro hidráulico
BR112022007142A2 (pt) Encaixe de extremidade de um tubo flexível para transportar um fluido, tubo flexível para transporte de um fluido, método para montar um encaixe de extremidade e método para substituição de uma bainha interna em um tubo flexível
BR112023001876A2 (pt) Montagem de vedação giratória