ES8404465A1 - Un dispositivo de frenado de motor de un tipo de descompresion de gases. - Google Patents

Un dispositivo de frenado de motor de un tipo de descompresion de gases.

Info

Publication number
ES8404465A1
ES8404465A1 ES518561A ES518561A ES8404465A1 ES 8404465 A1 ES8404465 A1 ES 8404465A1 ES 518561 A ES518561 A ES 518561A ES 518561 A ES518561 A ES 518561A ES 8404465 A1 ES8404465 A1 ES 8404465A1
Authority
ES
Spain
Prior art keywords
engine
relief type
compression relief
valve
gas compression
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES518561A
Other languages
English (en)
Other versions
ES518561A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jacobs Vehicle Systems Inc
Original Assignee
Jacobs Manufacturing Co
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 Jacobs Manufacturing Co filed Critical Jacobs Manufacturing Co
Publication of ES518561A0 publication Critical patent/ES518561A0/es
Publication of ES8404465A1 publication Critical patent/ES8404465A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/04—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation using engine as brake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
    • F01L13/065—Compression release engine retarders of the "Jacobs Manufacturing" type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Vehicle Body Suspensions (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

DISPOSITIVO O SISTEMA DE FRENADO DE MOTOR DEL TIPO DE DESCOMPRESION DE GASES, EN PARTICULAR UN SISTEMA QUE UTILIZA UN MECANISMO DE REPOSICION HIDRAULICO QUE GARANTIZA QUE UNA VALVULA O VALVULAS DE ESCAPE, SON ABIERTAS PARA PRODUCIR EL EFECTO DE FRENADO DE MOTOR DESEADO.HCONSTA DE UN ALOJAMIENTO (10) DENTRO DEL CUAL ESTAN CONTENIDOS LOS COMPONENTES DEL FRENO DEL MOTOR DE DESCOMPRESION; DE UNA VALVULA DE SOLENOIDE (22) MONTADA EN EL ALOJAMIENTO (10); DE UN CILINDRO DE CONTROL (24) QUE RECIBE EL ACEITE (12) DE BAJA PRESION CONDUCIDO DESDELA VALVULA DE SOLENOIDE (22) A TRAVES DE UN CONDUCTO (26); DE UNA VALVULA DE CONTROL (28) EMPUJADA HACIA UNA POSICION CERDADA POR UN RESORTE DE COMPRESION (30), LA CUAL ESTA ACOPLADA CON MOVIMIENTO ALTERNATIVO DENTRO DEL CILINDRO DE CONTROL (24); Y DE UN MECANISMO DE REPOSICION HIDRAULICO OPERANTE AL CABO DE UN TIEMPO PREDETERMINADO.
ES518561A 1981-12-24 1982-12-24 Un dispositivo de frenado de motor de un tipo de descompresion de gases. Expired ES8404465A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/334,265 US4399787A (en) 1981-12-24 1981-12-24 Engine retarder hydraulic reset mechanism

Publications (2)

Publication Number Publication Date
ES518561A0 ES518561A0 (es) 1984-04-16
ES8404465A1 true ES8404465A1 (es) 1984-04-16

Family

ID=23306404

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518561A Expired ES8404465A1 (es) 1981-12-24 1982-12-24 Un dispositivo de frenado de motor de un tipo de descompresion de gases.

Country Status (12)

Country Link
US (1) US4399787A (es)
EP (1) EP0083058B1 (es)
JP (1) JPS58117311A (es)
AT (1) ATE18457T1 (es)
AU (1) AU543476B2 (es)
BR (1) BR8207445A (es)
CA (1) CA1213184A (es)
DE (1) DE3269756D1 (es)
ES (1) ES8404465A1 (es)
IE (1) IE53600B1 (es)
IN (1) IN157617B (es)
ZA (1) ZA829457B (es)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485780A (en) * 1983-05-05 1984-12-04 The Jacobs Mfg. Company Compression release engine retarder
US4475500A (en) * 1983-12-28 1984-10-09 Cummins Engine Company, Inc. Automatic lash adjustment for engine compression brake
US4572114A (en) * 1984-06-01 1986-02-25 The Jacobs Manufacturing Company Process and apparatus for compression release engine retarding producing two compression release events per cylinder per engine cycle
JPS61152740U (es) * 1985-03-15 1986-09-20
US4655178A (en) * 1985-05-08 1987-04-07 Meneely Vincent A Anti-lash adjuster
US4592319A (en) * 1985-08-09 1986-06-03 The Jacobs Manufacturing Company Engine retarding method and apparatus
JPS6257713U (es) * 1985-09-30 1987-04-10
US4648365A (en) * 1985-11-26 1987-03-10 Cummins Engine Company, Inc. Engine compression braking system for an internal combustion engine
US4697558A (en) * 1986-02-18 1987-10-06 Meneely Vincent A Compression relief engine brake
USRE33052E (en) * 1986-06-10 1989-09-12 The Jacobs Manufacturing Company Compression release retarder with valve motion modifier
US4706624A (en) * 1986-06-10 1987-11-17 The Jacobs Manufacturing Company Compression release retarder with valve motion modifier
US4706625A (en) * 1986-08-15 1987-11-17 The Jacobs Manufacturing Company Engine retarder with reset auto-lash mechanism
US4793307A (en) * 1987-06-11 1988-12-27 The Jacobs Manufacturing Company Rocker arm decoupler for two-cycle engine retarder
US4898128A (en) * 1988-04-07 1990-02-06 Meneely Vincent A Anti-lash adjuster
US4996957A (en) * 1990-06-04 1991-03-05 Jacobs Brake Technology Corporation Control valve for a compression release engine retarder
US5012778A (en) * 1990-09-21 1991-05-07 Jacobs Brake Technology Corporation Externally driven compression release retarder
DE4102537A1 (de) * 1991-01-29 1992-07-30 Man Nutzfahrzeuge Ag Auslass-ventilstoessel fuer eine brennkraftmaschine
DE4121435C2 (de) * 1991-06-28 1995-10-12 Rexroth Mannesmann Gmbh Motorbremse für eine mehrzylindrige Brennkraftmaschine
US5161501A (en) * 1992-01-03 1992-11-10 Jacobs Brake Technology Corporation Self-clippping slave piston
US5201290A (en) * 1992-01-03 1993-04-13 Jacobs Brake Technology Corporation Compression relief engine retarder clip valve
US5379737A (en) * 1993-08-26 1995-01-10 Jacobs Brake Technology Corporation Electrically controlled timing adjustment for compression release engine brakes
US5619963A (en) * 1994-07-29 1997-04-15 Caterpillar Inc. Dual force actuator for use in engine retarding systems
US5540201A (en) * 1994-07-29 1996-07-30 Caterpillar Inc. Engine compression braking apparatus and method
US5647318A (en) * 1994-07-29 1997-07-15 Caterpillar Inc. Engine compression braking apparatus and method
US5526784A (en) * 1994-08-04 1996-06-18 Caterpillar Inc. Simultaneous exhaust valve opening braking system
US5462025A (en) * 1994-09-28 1995-10-31 Diesel Engine Retarders, Inc. Hydraulic circuits for compression release engine brakes
US5460131A (en) * 1994-09-28 1995-10-24 Diesel Engine Retarders, Inc. Compact combined lash adjuster and reset mechanism for compression release engine brakes
DE4440289C2 (de) * 1994-11-11 1997-07-17 Daimler Benz Ag Motorbremsvorrichtung
US5511460A (en) * 1995-01-25 1996-04-30 Diesel Engine Retarders, Inc. Stroke limiter for hydraulic actuator pistons in compression release engine brakes
US5996550A (en) * 1997-07-14 1999-12-07 Diesel Engine Retarders, Inc. Applied lost motion for optimization of fixed timed engine brake system
US6095115A (en) * 1998-02-02 2000-08-01 Diesel Engine Retarders, Inc. Self-clipping slave piston device with lash adjustment for a compression release engine retarder
US6718940B2 (en) 1998-04-03 2004-04-13 Diesel Engine Retarders, Inc. Hydraulic lash adjuster with compression release brake
US6273057B1 (en) 1998-08-19 2001-08-14 Diesel Engine Retarders, Inc. Hydraulically-actuated fail-safe stroke-limiting piston
US6234143B1 (en) 1999-07-19 2001-05-22 Mack Trucks, Inc. Engine exhaust brake having a single valve actuation
EP1232336A4 (en) 1999-09-17 2009-08-05 Diesel Engine Retarders Inc MEMORY WITH INCLUDED VOLUME FOR A TOTGANGSYSTEM
WO2001046578A1 (en) 1999-12-20 2001-06-28 Diesel Engine Retarders, Inc. Method and apparatus for hydraulic clip and reset of engine brake systems utilizing lost motion
US6253730B1 (en) 2000-01-14 2001-07-03 Cummins Engine Company, Inc. Engine compression braking system with integral rocker lever and reset valve
US6446598B1 (en) * 2000-12-11 2002-09-10 Caterpillar Inc. Compression brake actuation system and method
US6474296B2 (en) * 2000-12-19 2002-11-05 Caterpillar Inc. Lash adjustment for use with an actuator
US6691674B2 (en) 2001-06-13 2004-02-17 Diesel Engine Retarders, Inc. Latched reset mechanism for engine brake
CN1318744C (zh) * 2004-01-03 2007-05-30 马银良 一种发动机缓速器
JP4238151B2 (ja) * 2004-01-30 2009-03-11 本田技研工業株式会社 エンジンの動弁装置
WO2014145544A1 (en) * 2013-03-15 2014-09-18 Cummins Inc. Compression relief brake reset mechanism
US9752471B2 (en) 2013-11-25 2017-09-05 Pacbrake Company Compression-release engine brake system for lost motion rocker arm assembly and method of operation thereof
CN105899770B (zh) 2013-11-25 2019-06-18 Pac制动公司 用于空转摇臂组件的压缩释放发动机制动系统及其操作方法
KR101714124B1 (ko) * 2014-12-09 2017-03-08 현대자동차주식회사 압축완화 엔진 브레이크의 초기화 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405699A (en) * 1966-06-17 1968-10-15 Jacobs Mfg Co Engine braking system with trip valve controlled piston
US3859970A (en) * 1973-01-22 1975-01-14 Allis Chalmers Engine retarder brake
US4150640A (en) * 1977-12-20 1979-04-24 Cummins Engine Company, Inc. Fluidic exhaust valve opening system for an engine compression brake
DE2943819A1 (de) * 1978-11-06 1980-05-22 Jacobs Mfg Co Motorbremssystem
US4271796A (en) * 1979-06-11 1981-06-09 The Jacobs Manufacturing Company Pressure relief system for engine brake

Also Published As

Publication number Publication date
ES518561A0 (es) 1984-04-16
IN157617B (es) 1986-05-03
IE823083L (en) 1983-06-24
ATE18457T1 (de) 1986-03-15
EP0083058B1 (en) 1986-03-05
AU9176782A (en) 1983-06-30
JPH0253602B2 (es) 1990-11-19
BR8207445A (pt) 1983-10-18
AU543476B2 (en) 1985-04-18
ZA829457B (en) 1983-10-26
JPS58117311A (ja) 1983-07-12
IE53600B1 (en) 1988-12-21
CA1213184A (en) 1986-10-28
DE3269756D1 (en) 1986-04-10
EP0083058A1 (en) 1983-07-06
US4399787A (en) 1983-08-23

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