BR112012009760A2 - arranjo e método para amortecimento de um movimento de pistão - Google Patents

arranjo e método para amortecimento de um movimento de pistão

Info

Publication number
BR112012009760A2
BR112012009760A2 BR112012009760A BR112012009760A BR112012009760A2 BR 112012009760 A2 BR112012009760 A2 BR 112012009760A2 BR 112012009760 A BR112012009760 A BR 112012009760A BR 112012009760 A BR112012009760 A BR 112012009760A BR 112012009760 A2 BR112012009760 A2 BR 112012009760A2
Authority
BR
Brazil
Prior art keywords
damping
arrangement
piston movement
piston
movement
Prior art date
Application number
BR112012009760A
Other languages
English (en)
Inventor
Schlüter Ortwin
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BR112012009760A2 publication Critical patent/BR112012009760A2/pt

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
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/50—Pressure control
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Fluid-Damping Devices (AREA)
BR112012009760A 2009-11-02 2010-10-20 arranjo e método para amortecimento de um movimento de pistão BR112012009760A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0950814A SE534310C2 (sv) 2009-11-02 2009-11-02 Arrangemang samt förfarande för dämpning av en kolvrörelse
PCT/SE2010/051133 WO2011053227A1 (en) 2009-11-02 2010-10-20 Arrangement and method for damping of a piston movement

Publications (1)

Publication Number Publication Date
BR112012009760A2 true BR112012009760A2 (pt) 2019-09-24

Family

ID=43922339

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012009760A BR112012009760A2 (pt) 2009-11-02 2010-10-20 arranjo e método para amortecimento de um movimento de pistão

Country Status (9)

Country Link
US (1) US20120216641A1 (pt)
EP (1) EP2496844B1 (pt)
JP (1) JP2013509553A (pt)
KR (1) KR101495826B1 (pt)
CN (1) CN102667179A (pt)
BR (1) BR112012009760A2 (pt)
RU (1) RU2489608C1 (pt)
SE (1) SE534310C2 (pt)
WO (1) WO2011053227A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103982642A (zh) * 2014-05-12 2014-08-13 天津市松正电动汽车技术股份有限公司 一种变速器换挡执行器、换挡方法以及车辆
KR102277541B1 (ko) * 2014-08-20 2021-07-16 세메스 주식회사 구동 어셈블리
RU2605513C1 (ru) * 2015-06-30 2016-12-20 Федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский государственный университет путей сообщения" (ФГБОУ ВО ИрГУПС) Способ создания адаптивного торможения поршня в пневмоцилиндре
DE102016212807A1 (de) * 2016-07-13 2018-01-18 Zf Friedrichshafen Ag Schaltmodul, Differentialsperre, Gangschaltung und Achszuschaltung
CN108302081B (zh) * 2017-12-15 2021-02-02 纽威数控装备(苏州)股份有限公司 一种气缸运动缓冲控制装置
CN112879557A (zh) * 2021-02-04 2021-06-01 博雷顿科技有限公司 一种变速箱换挡气缸控制系统及使用方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
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US2905199A (en) * 1953-12-28 1959-09-22 Westinghouse Air Brake Co Fluid pressure actuator
US2931237A (en) * 1957-12-02 1960-04-05 Fuller Mfg Co Automotive device
SE371611B (pt) * 1972-11-17 1974-11-25 Volvo Ab
JPS5848404Y2 (ja) * 1978-06-09 1983-11-05 ダイキン工業株式会社 液圧シリンダ
GB2095754A (en) * 1981-04-01 1982-10-06 Automotive Prod Co Ltd An actuator
JPS5838003U (ja) * 1981-09-08 1983-03-12 焼結金属工業株式会社 差動シリンダの駆動装置
JPS6030804A (ja) * 1983-07-30 1985-02-16 Matsushita Electric Works Ltd シリンダの速度制御方法
JPS6132846U (ja) * 1984-07-30 1986-02-27 株式会社ボッシュオートモーティブ システム 自動車用変速機のシフトレバ−装置
SU1467259A1 (ru) * 1986-12-31 1989-03-23 Предприятие П/Я В-8451 Способ торможени подвижных частей пневмопривода с помощью пневмодемпфера
US5269098A (en) * 1990-07-13 1993-12-14 Post Industries Incorporated Door with fluid actuator door opening and closing mechanism
US5161822A (en) * 1990-11-26 1992-11-10 Tlc Suspension Tilt correction system
DE4128959A1 (de) * 1991-08-30 1993-03-04 Schaeff Karl Gmbh & Co Schaufellader-kippzylinder
JPH06241206A (ja) * 1993-02-19 1994-08-30 Toyota Motor Corp ピストン速度制御装置
DE19756639A1 (de) * 1997-12-19 1999-06-24 Zahnradfabrik Friedrichshafen Schalteinrichtung
JP2001001364A (ja) * 1999-06-21 2001-01-09 Canon Inc 樹脂成形品
JP3851137B2 (ja) * 2001-10-26 2006-11-29 Ｓｍｃ株式会社 加圧シリンダの高速駆動方法及びその装置
DE10307569B4 (de) * 2003-02-22 2005-07-28 Thyssenkrupp Bilstein Gmbh Vorrichtung zur Wegbestimmung eines Kolbens in einem Zylinder
RU40260U1 (ru) * 2004-04-20 2004-09-10 Открытое акционерное общество "КАМАЗ" Механизм пневматического управления коробкой передач
DE102005022982A1 (de) * 2005-05-19 2006-11-23 Zf Friedrichshafen Ag Verfahren zur Betätigung eines Schaltzylinders einer elektro-pneumatischen Schalteinheit für ein Kraftfahrzeuggetriebe
SE529528C2 (sv) * 2006-01-17 2007-09-04 Scania Cv Ab Automatisk växelmanipulering
RU2330194C1 (ru) * 2006-11-13 2008-07-27 Государственное образовательное учреждение высшего профессионального образования Волгоградский государственный технический университет (ВолгГТУ) Исполнительный механизм с индикацией окончания перемещения поршня
JP2008151184A (ja) * 2006-12-14 2008-07-03 Ckd Corp 流体圧シリンダの速度制御システム
CN201078469Y (zh) * 2007-07-26 2008-06-25 昆明中铁大型养路机械集团有限公司 一种拨动装置及带拨动装置的挂挡器
DE102008015851A1 (de) * 2008-03-27 2009-10-01 Herrmann Ultraschalltechnik Gmbh & Co. Kg Ultraschallschweißwerkzeug mit Fluidantrieb
CN201306333Y (zh) * 2008-09-16 2009-09-09 上海工程技术大学 智能型液压冲击器

Also Published As

Publication number Publication date
JP2013509553A (ja) 2013-03-14
SE0950814A1 (sv) 2011-05-03
EP2496844A4 (en) 2014-05-07
EP2496844B1 (en) 2017-05-31
SE534310C2 (sv) 2011-07-05
WO2011053227A1 (en) 2011-05-05
KR101495826B1 (ko) 2015-02-25
EP2496844A1 (en) 2012-09-12
US20120216641A1 (en) 2012-08-30
KR20120086332A (ko) 2012-08-02
RU2489608C1 (ru) 2013-08-10
CN102667179A (zh) 2012-09-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.