JPS4957216A - - Google Patents

Info

Publication number
JPS4957216A
JPS4957216A JP48051566A JP5156673A JPS4957216A JP S4957216 A JPS4957216 A JP S4957216A JP 48051566 A JP48051566 A JP 48051566A JP 5156673 A JP5156673 A JP 5156673A JP S4957216 A JPS4957216 A JP S4957216A
Authority
JP
Japan
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.)
Pending
Application number
JP48051566A
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 filed Critical
Publication of JPS4957216A publication Critical patent/JPS4957216A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
JP48051566A 1972-07-11 1973-05-09 Pending JPS4957216A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00270698A US3809033A (en) 1972-07-11 1972-07-11 Rocker arm engine brake system

Publications (1)

Publication Number Publication Date
JPS4957216A true JPS4957216A (ja) 1974-06-04

Family

ID=23032416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48051566A Pending JPS4957216A (ja) 1972-07-11 1973-05-09

Country Status (9)

Country Link
US (1) US3809033A (ja)
JP (1) JPS4957216A (ja)
AU (1) AU465235B2 (ja)
CA (1) CA985586A (ja)
CH (1) CH574045A5 (ja)
DE (1) DE2334711A1 (ja)
FR (1) FR2192601A5 (ja)
GB (1) GB1373327A (ja)
SE (1) SE381705B (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517697A (en) * 1978-07-25 1980-02-07 Maschf Augsburg Nuernberg Ag Internal combustion engine with brake
JPS57182209U (ja) * 1981-05-15 1982-11-18
JPS57184207U (ja) * 1981-05-20 1982-11-22
JP2022500589A (ja) * 2018-09-17 2022-01-04 ジェイコブス ビークル システムズ、インコーポレイテッド ロストモーションバルブトレインの改善された応答時間

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173209A (en) * 1977-07-14 1979-11-06 Jordan Edgar R Engine control system and valve deactivator thereof
US4175534A (en) * 1977-07-14 1979-11-27 Edgar R Jordan Valve deactivator for internal combustion engines
US4150640A (en) * 1977-12-20 1979-04-24 Cummins Engine Company, Inc. Fluidic exhaust valve opening system for an engine compression brake
US4398510A (en) * 1978-11-06 1983-08-16 The Jacobs Manufacturing Company Timing mechanism for engine brake
US4510900A (en) * 1982-12-09 1985-04-16 The Jacobs Manufacturing Company Hydraulic pulse engine retarder
JPS59175614U (ja) * 1983-05-11 1984-11-24 アイシン精機株式会社 内燃機関のバルブ駆動装置
US4688384A (en) * 1985-04-15 1987-08-25 The Jacobs Manufacturing Company Braking boost pressure modulator and method
US4592319A (en) * 1985-08-09 1986-06-03 The Jacobs Manufacturing Company Engine retarding method and apparatus
US4664070A (en) * 1985-12-18 1987-05-12 The Jacobs Manufacturing Company Hydro-mechanical overhead for internal combustion engine
US4711210A (en) * 1986-12-29 1987-12-08 Cummins Engine Company, Inc. Compression braking system for an internal combustion engine
US4930463A (en) * 1989-04-18 1990-06-05 Hare Sr Nicholas S Electro-rheological valve control mechanism
US5158109A (en) * 1989-04-18 1992-10-27 Hare Sr Nicholas S Electro-rheological valve
US5103779A (en) * 1989-04-18 1992-04-14 Hare Sr Nicholas S Electro-rheological valve control mechanism
US5014829A (en) * 1989-04-18 1991-05-14 Hare Sr Nicholas S Electro-rheological shock absorber
US5647318A (en) * 1994-07-29 1997-07-15 Caterpillar Inc. Engine compression braking apparatus and method
US5540201A (en) * 1994-07-29 1996-07-30 Caterpillar Inc. Engine compression braking apparatus and method
US5526784A (en) * 1994-08-04 1996-06-18 Caterpillar Inc. Simultaneous exhaust valve opening braking system
SE504145C2 (sv) * 1995-03-20 1996-11-18 Volvo Ab Avgasventilmekanism i en förbränningsmotor
WO1997006355A1 (en) * 1995-08-08 1997-02-20 Diesel Engine Retarders, Inc. Internal combustion engines with combined cam and electro-hydraulic engine valve control
US5829397A (en) * 1995-08-08 1998-11-03 Diesel Engine Retarders, Inc. System and method for controlling the amount of lost motion between an engine valve and a valve actuation means
US5746175A (en) * 1995-08-08 1998-05-05 Diesel Engine Retarders, Inc. Four-cycle internal combustion engines with two-cycle compression release braking
US5537976A (en) * 1995-08-08 1996-07-23 Diesel Engine Retarders, Inc. Four-cycle internal combustion engines with two-cycle compression release braking
SE512116C2 (sv) * 1995-11-24 2000-01-24 Volvo Ab Avgasventilmekanism i en förbränningsmotor
US6647954B2 (en) 1997-11-17 2003-11-18 Diesel Engine Retarders, Inc. Method and system of improving engine braking by variable valve actuation
KR20010042444A (ko) * 1998-04-03 2001-05-25 디이젤 엔진 리타더스, 인코포레이티드 압축 해제 브레이크를 구비한 유압식 래시 조정기
US6718940B2 (en) 1998-04-03 2004-04-13 Diesel Engine Retarders, Inc. Hydraulic lash adjuster with compression release brake
US6234143B1 (en) 1999-07-19 2001-05-22 Mack Trucks, Inc. Engine exhaust brake having a single valve actuation
DE60043780D1 (de) 1999-09-10 2010-03-18 Diesel Engine Retarders Inc Kipphebelsystem mit totgang und integrierter motorbremse
US6394067B1 (en) 1999-09-17 2002-05-28 Diesel Engine Retardersk, Inc. Apparatus and method to supply oil, and activate rocker brake for multi-cylinder retarding
EP1232336A4 (en) 1999-09-17 2009-08-05 Diesel Engine Retarders Inc MEMORY WITH INCLUDED VOLUME FOR A TOTGANGSYSTEM
US6334429B1 (en) * 1999-09-17 2002-01-01 Diesel Engine Retarders Integrated lost motion rocker brake with control valve for lost motion clip/reset
US6293248B1 (en) * 1999-09-22 2001-09-25 Mack Trucks, Inc. Two-cycle compression braking on a four stroke engine using hydraulic lash adjustment
EP1242735B1 (en) 1999-12-20 2010-10-13 Jacobs Vehicle Systems, Inc. Method and apparatus for hydraulic clip and reset of engine brake systems utilizing lost motion
US6386160B1 (en) 1999-12-22 2002-05-14 Jenara Enterprises, Ltd. Valve control apparatus with reset
US6253730B1 (en) 2000-01-14 2001-07-03 Cummins Engine Company, Inc. Engine compression braking system with integral rocker lever and reset valve
US6213091B1 (en) 2000-03-21 2001-04-10 Deere & Company Engine compression brake system
EP1395737A2 (en) 2001-06-13 2004-03-10 Diesel Engine Retarders, Inc. Latched reset mechanism for engine brake
US6732685B2 (en) 2002-02-04 2004-05-11 Caterpillar Inc Engine valve actuator
US6694933B1 (en) * 2002-09-19 2004-02-24 Diesel Engine Retarders, Inc. Lost motion system and method for fixed-time valve actuation
US20050217623A1 (en) * 2004-04-02 2005-10-06 Ronald Truelove Cam follower
DE102005040649A1 (de) * 2005-08-27 2007-03-01 Schaeffler Kg Variabler Ventiltrieb einer Brennkraftmaschine
US7556004B2 (en) * 2006-10-16 2009-07-07 Caterpillar Inc. Bactrian rocker arm and engine using same
US8726863B2 (en) * 2007-03-16 2014-05-20 Jacobs Vehicle Systems, Inc. Rocker shaft pedestal incorporating an engine valve actuation system or engine brake
US8528508B2 (en) * 2007-03-16 2013-09-10 Jacobs Vehicle Systems, Inc. Individual rocker shaft and pedestal mounted engine brake
US8210144B2 (en) * 2008-05-21 2012-07-03 Caterpillar Inc. Valve bridge having a centrally positioned hydraulic lash adjuster
DE102008061412A1 (de) * 2008-07-11 2010-01-14 Man Nutzfahrzeuge Ag Hydraulischer Ventil- und EVB-Spielausgleich
CN102003239B (zh) * 2009-08-31 2012-11-28 上海尤顺汽车部件有限公司 一种快速制动的发动机制动装置
US7984705B2 (en) 2009-01-05 2011-07-26 Zhou Yang Engine braking apparatus with two-level pressure control valves
DE102010011454B4 (de) 2010-03-15 2020-08-06 Schaeffler Technologies AG & Co. KG Hubkolbenbrennkraftmaschine mit Dekompressionsmotorbremse
DE102010011455A1 (de) 2010-03-15 2011-09-15 Schaeffler Technologies Gmbh & Co. Kg Hubkolbenbrennkraftmaschine mit einstellbarem Aufpumpelement
CN107829791B (zh) * 2010-07-27 2021-01-05 雅各布斯车辆***公司 组合发动机制动和正功率发动机空动阀致动***
US9376941B2 (en) 2011-02-15 2016-06-28 Shanghai Universoon Autoparts Co., Ltd. Method and apparatus for resetting valve lift for use in engine brake
CN102787919B (zh) 2011-05-18 2015-03-04 上海尤顺汽车部件有限公司 一种重置式摇臂制动方法和装置
DE102013019000A1 (de) * 2013-11-13 2015-05-13 Daimler Ag Motorbremsvorrichtung für eine Brennkraftmaschine
EP3077633B1 (en) * 2013-12-05 2019-06-05 Jacobs Vehicle Systems, Inc. Apparatus and system comprising collapsing and extending mechanisms for actuating engine valves
EP2975230B1 (en) 2014-07-15 2018-02-21 Jacobs Vehicle Systems, Inc. Lost motion valve actuation systems with locking elements including wedge locking elements
WO2016041600A1 (en) 2014-09-18 2016-03-24 Eaton Srl Rocker arm assembly for engine braking
KR20180008556A (ko) 2015-05-18 2018-01-24 이턴 에스알엘 어큐뮬레이터로서 작동하는 오일 배출 밸브를 갖는 로커 암
ITUB20155428A1 (it) * 2015-11-10 2017-05-10 Streparava S P A Con Socio Unico Un dispositivo di controllo di una valvola di un motore a combustione interna per controllare la valvola di un motore a combustione interna
CN106321183A (zh) * 2016-08-17 2017-01-11 潍柴动力股份有限公司 发动机制动执行机构及发动机
CN106382140B (zh) * 2016-10-21 2018-11-23 东风商用车有限公司 一种发动机制动控制油路结构
EP3662149A4 (en) 2017-08-03 2021-06-09 Jacobs Vehicle Systems, Inc. SYSTEMS AND METHODS FOR COUNTERFLOW MANAGEMENT AND VALVE MOVEMENT SEQUENCING IN IMPROVED ENGINE BRAKING
MX2020010396A (es) * 2018-04-04 2020-11-24 Pacbrake Company Sistema de freno de motor mediante balancin de escape de movimiento perdido con valvula de solenoide de accionamiento y metodo de operacion.
EP4018080A4 (en) * 2019-10-15 2023-11-15 Cummins, Inc. EXHAUST VALVE OPENING SYSTEM
CN111271147B (zh) * 2020-04-10 2022-05-24 安徽航瑞航空动力装备有限公司 发动机气门摇臂安装结构
CN112253274B (zh) * 2020-09-11 2022-02-18 浙江九隆机械有限公司 一种制动摇臂

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE422254C (de) * 1924-09-09 1925-11-27 Fritz Steck Anlassvorrichtung fuer Waermekraftmaschinen, insbesondere fuer Dieselmotoren
US3332405A (en) * 1965-10-01 1967-07-25 Jacobs Mfg Co Internal combustion engine brake
US3367312A (en) * 1966-01-28 1968-02-06 White Motor Corp Engine braking system
US3547087A (en) * 1968-08-09 1970-12-15 White Motor Corp Engine valve control for braking operation

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517697A (en) * 1978-07-25 1980-02-07 Maschf Augsburg Nuernberg Ag Internal combustion engine with brake
JPS6321003B2 (ja) * 1978-07-25 1988-05-02 Emu Aa Enu Mas Fab Augusuburugu Nyurunberugu Ag
JPS57182209U (ja) * 1981-05-15 1982-11-18
JPS6315521Y2 (ja) * 1981-05-15 1988-05-02
JPS57184207U (ja) * 1981-05-20 1982-11-22
JPS6233046Y2 (ja) * 1981-05-20 1987-08-24
JP2022500589A (ja) * 2018-09-17 2022-01-04 ジェイコブス ビークル システムズ、インコーポレイテッド ロストモーションバルブトレインの改善された応答時間

Also Published As

Publication number Publication date
SE381705B (sv) 1975-12-15
FR2192601A5 (ja) 1974-02-08
DE2334711A1 (de) 1974-01-24
CH574045A5 (ja) 1976-03-31
AU465235B2 (en) 1975-09-18
AU5602073A (en) 1974-11-28
US3809033A (en) 1974-05-07
CA985586A (en) 1976-03-16
GB1373327A (en) 1974-11-13

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