BR9800338A - Sistema hidráulico de limitação de torque - Google Patents

Sistema hidráulico de limitação de torque

Info

Publication number
BR9800338A
BR9800338A BR9800338-0A BR9800338A BR9800338A BR 9800338 A BR9800338 A BR 9800338A BR 9800338 A BR9800338 A BR 9800338A BR 9800338 A BR9800338 A BR 9800338A
Authority
BR
Brazil
Prior art keywords
engine
relation
hydraulic
flexible
hydraulic torque
Prior art date
Application number
BR9800338-0A
Other languages
English (en)
Inventor
Mohammad J Najand
Michael R Teeter
Kenneth E Keith
Original Assignee
Applied Power 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 Applied Power Inc filed Critical Applied Power Inc
Publication of BR9800338A publication Critical patent/BR9800338A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
    • B60K5/12—Arrangement of engine supports
    • B60K5/1266—Supports comprising friction damping devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
    • B60K5/12—Arrangement of engine supports
    • B60K5/1208—Resilient supports
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
    • F16F13/24—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the central part of the unit being supported by one element and both extremities of the unit being supported by a single other element, i.e. double acting mounting
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/26—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/10—Shear
    • F16F2236/103—Shear linear

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Patente de Invenção: <B>"SISTEMA HIDRáULICO DE LIMITAçãO DE TORQUE"<D>. Um sistema de suspensão liga um motor à estrutura de um veículo e inclui suportes resilientes os quais são relativamente flexíveis em relação a movimentos de vibração do motor ao longo dos eixos horizontal e vertical. Essa conexão flexível reduz a transmissão de vibrações do motor à estrutura do veículo O sistema de suspensão também provê um par de limitadores hidráulicos montados em lados opostos do motor os quais reagem de modo igual, mas em direções opostas, ás cargas. Os limitadores hidráulicos são relativamente firmes em relação à torção que resulta da rotação do motor, e no entanto flexíveis em relação a movimentos de translação do motor.
BR9800338-0A 1997-01-16 1998-01-16 Sistema hidráulico de limitação de torque BR9800338A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/784,877 US5918833A (en) 1997-01-16 1997-01-16 Hydraulic torque restraint system

Publications (1)

Publication Number Publication Date
BR9800338A true BR9800338A (pt) 2001-03-13

Family

ID=25133798

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9800338-0A BR9800338A (pt) 1997-01-16 1998-01-16 Sistema hidráulico de limitação de torque

Country Status (7)

Country Link
US (1) US5918833A (pt)
EP (1) EP0855536B1 (pt)
JP (1) JPH10315790A (pt)
BR (1) BR9800338A (pt)
CA (1) CA2225329C (pt)
DE (1) DE69815165T2 (pt)
ES (1) ES2200269T3 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7403204B2 (en) 2004-08-23 2008-07-22 Hewlett-Packard Development Company, L.P. Method and apparatus for managing changes in a virtual screen buffer
US7788808B1 (en) 2005-02-25 2010-09-07 Lord Corporation Method of making an equipment engine mounting system
FR2916736B1 (fr) * 2007-06-04 2009-09-04 Airbus France Sa Dispositif d'accrochage d'un turbopropulseur d'aeronef comprenant des moyens de fixation hydrauliques.
FR2955311B1 (fr) * 2010-01-15 2012-03-23 Airbus Operations Sas Dispositif d'accrochage d'un turbopropulseur, de preference sous une voilure d'aeronef
KR101767071B1 (ko) * 2010-06-14 2017-08-10 로오드 코포레이션 헬리콥터 엔진 장착 시스템 및 방법
CN106414241B (zh) * 2013-11-18 2019-03-01 洛德公司 涡轮螺旋桨发动机的附接系统和方法
US9238511B2 (en) 2014-03-04 2016-01-19 Mra Systems, Inc. Engine pylon structure
CN108349592B (zh) 2015-09-04 2021-11-26 洛德公司 用于涡轮螺旋桨发动机/涡轮轴发动机的反扭矩后机架系统、装置和方法
US10392119B2 (en) * 2016-04-11 2019-08-27 General Electric Company Electric propulsion engine for an aircraft
FR3053661B1 (fr) * 2016-07-11 2018-07-13 Safran Aircraft Engines Dispositif de propulsion pour un aeronef, tel par exemple qu'un turbopropulseur
KR102452074B1 (ko) * 2016-12-06 2022-10-06 현대자동차주식회사 차량의 엔진 마운트
US10197128B2 (en) 2017-02-03 2019-02-05 Hutchinson Aerospace & Industry Inc. Hydraulic torque compensation device
CN107054042A (zh) * 2017-04-28 2017-08-18 安徽安凯汽车股份有限公司 一种发动机悬置安装机构
US11674414B2 (en) * 2021-03-19 2023-06-13 Pratt & Whitney Canada Corp. Gas turbine engine and mount assembly therefor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705118A (en) * 1952-01-30 1955-03-29 Lord Mfg Co Mounting system
US3342506A (en) * 1965-04-01 1967-09-19 Lilliston Implement Company Shock absorbing suspension system for farm implements
DE2503581A1 (de) * 1975-01-29 1976-08-05 Kaspar Lochner Vorrichtung zum daempfen von mechanischen sowie zum unterdruecken von akustischen schwingungen
US4236607A (en) * 1979-02-26 1980-12-02 Textron, Inc. Vibration suppression system
EP0069787B1 (en) * 1981-07-09 1985-12-04 Toyota Jidosha Kabushiki Kaisha A cushioned mounting device
JPS619323U (ja) * 1984-06-22 1986-01-20 トヨタ自動車株式会社 Ｆｆ横置きエンジン車用エンジンマウント装置
US4784378A (en) * 1985-11-14 1988-11-15 Ford Motor Company Vibrating body mounting assembly
US5388811A (en) * 1991-07-09 1995-02-14 Lord Corporation Torque-control system for vehicles cabs and the like
US5127607A (en) * 1991-07-09 1992-07-07 Lord Corporation Fluid torque-restraint system with optimized fluid expansion
PL170036B1 (pl) * 1993-04-28 1996-10-31 Urzadzen Mechanicznych Kamax S Amortyzator elastomerowy PL
US5362094A (en) * 1993-06-09 1994-11-08 General Motors Corporation Hydraulically controlled stabilizer bar system
US5413320A (en) * 1993-06-17 1995-05-09 Lord Corporation Fluid mount for devices such as engines

Also Published As

Publication number Publication date
EP0855536B1 (en) 2003-06-04
EP0855536A1 (en) 1998-07-29
US5918833A (en) 1999-07-06
CA2225329A1 (en) 1998-07-16
ES2200269T3 (es) 2004-03-01
DE69815165T2 (de) 2004-05-06
JPH10315790A (ja) 1998-12-02
CA2225329C (en) 2001-12-18
DE69815165D1 (de) 2003-07-10

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25G Requested change of headquarter approved

Owner name: APPLIED POWER, INC. (US)

Free format text: ALTERADA A SEDE DO TITULAR CONFORME REQUERIDA ATRAVES DA PETICAO NO 020050028183/RJ DE 26/04/2005.

B25A Requested transfer of rights approved

Owner name: BARRY WRIGHT CORPORATION (US)

Free format text: TRANSFERIDO DE: APPLIED POWER, INC.

B25G Requested change of headquarter approved

Owner name: BARRY WRIGHT CORPORATION (US)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020050028183/RJ DE 26/04/2005.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A ANUIDADE.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1996 DE 07/04/2009 E A 12A ANUIDADE.