DE2334711A1 - Kipphebel-maschinenbremsvorrichtung zur verwendung in einer brennkraftmaschine - Google Patents

Kipphebel-maschinenbremsvorrichtung zur verwendung in einer brennkraftmaschine

Info

Publication number
DE2334711A1
DE2334711A1 DE19732334711 DE2334711A DE2334711A1 DE 2334711 A1 DE2334711 A1 DE 2334711A1 DE 19732334711 DE19732334711 DE 19732334711 DE 2334711 A DE2334711 A DE 2334711A DE 2334711 A1 DE2334711 A1 DE 2334711A1
Authority
DE
Germany
Prior art keywords
valve
rocker arm
bore
line
piston
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.)
Pending
Application number
DE19732334711
Other languages
German (de)
English (en)
Inventor
Charles Frederick Cartledge
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 DE2334711A1 publication Critical patent/DE2334711A1/de
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)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE19732334711 1972-07-11 1973-07-07 Kipphebel-maschinenbremsvorrichtung zur verwendung in einer brennkraftmaschine Pending DE2334711A1 (de)

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
DE2334711A1 true DE2334711A1 (de) 1974-01-24

Family

ID=23032416

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732334711 Pending DE2334711A1 (de) 1972-07-11 1973-07-07 Kipphebel-maschinenbremsvorrichtung zur verwendung in einer brennkraftmaschine

Country Status (9)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150640A (en) * 1977-12-20 1979-04-24 Cummins Engine Company, Inc. Fluidic exhaust valve opening system for an engine compression brake

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175534A (en) * 1977-07-14 1979-11-27 Edgar R Jordan Valve deactivator for internal combustion engines
US4173209A (en) * 1977-07-14 1979-11-06 Jordan Edgar R Engine control system and valve deactivator thereof
DE2832542A1 (de) * 1978-07-25 1980-02-07 Maschf Augsburg Nuernberg Ag Brennkraftmaschine mit motorbremse
US4398510A (en) * 1978-11-06 1983-08-16 The Jacobs Manufacturing Company Timing mechanism for engine brake
JPS6315521Y2 (enrdf_load_stackoverflow) * 1981-05-15 1988-05-02
JPS6233046Y2 (enrdf_load_stackoverflow) * 1981-05-20 1987-08-24
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
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
US4930463A (en) * 1989-04-18 1990-06-05 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
SE468132B (sv) 1989-12-01 1992-11-09 Volvo Ab Saett och anordning foer styrd upptagning av en foerbraenningsmotors ventilspel
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
SE504145C2 (sv) * 1995-03-20 1996-11-18 Volvo Ab Avgasventilmekanism i en förbränningsmotor
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
WO1997006355A1 (en) * 1995-08-08 1997-02-20 Diesel Engine Retarders, Inc. Internal combustion engines with combined cam and electro-hydraulic engine valve control
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
US6718940B2 (en) 1998-04-03 2004-04-13 Diesel Engine Retarders, Inc. Hydraulic lash adjuster with compression release brake
KR20010042444A (ko) * 1998-04-03 2001-05-25 디이젤 엔진 리타더스, 인코포레이티드 압축 해제 브레이크를 구비한 유압식 래시 조정기
US6234143B1 (en) 1999-07-19 2001-05-22 Mack Trucks, Inc. Engine exhaust brake having a single valve actuation
WO2001018373A1 (en) * 1999-09-10 2001-03-15 Diesel Engine Retarders, Inc. Lost motion rocker arm system with integrated compression brake
EP1222375A4 (en) * 1999-09-17 2009-06-03 Diesel Engine Retarders Inc INTEGRATED ROCKER BRAKE WITH TOTGANG AND VALVE FOR PUSHING ON / OFF THE TOTGANGS
EP1232336A4 (en) 1999-09-17 2009-08-05 Diesel Engine Retarders Inc MEMORY WITH INCLUDED VOLUME FOR A TOTGANGSYSTEM
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
US6293248B1 (en) 1999-09-22 2001-09-25 Mack Trucks, Inc. Two-cycle compression braking on a four stroke engine using hydraulic lash adjustment
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
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
DE102010011455A1 (de) * 2010-03-15 2011-09-15 Schaeffler Technologies Gmbh & Co. Kg Hubkolbenbrennkraftmaschine mit einstellbarem Aufpumpelement
DE102010011454B4 (de) * 2010-03-15 2020-08-06 Schaeffler Technologies AG & Co. KG Hubkolbenbrennkraftmaschine mit Dekompressionsmotorbremse
CN107829791B (zh) * 2010-07-27 2021-01-05 雅各布斯车辆系统公司 组合发动机制动和正功率发动机空动阀致动系统
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
BR112016012779B1 (pt) * 2013-12-05 2021-12-07 Jacobs Vehicle Systems, Inc Aparelho compreendendo mecanismos de colapso e extensão para acionamento de válvulas de motor
EP2975230B1 (en) 2014-07-15 2018-02-21 Jacobs Vehicle Systems, Inc. Lost motion valve actuation systems with locking elements including wedge locking elements
BR112017005467B1 (pt) 2014-09-18 2022-05-17 Eaton Srl Conjunto de balancim de válvula de escape
CN107636267B (zh) 2015-05-18 2020-07-28 伊顿(意大利)有限公司 具有用作蓄压器的卸油阀的摇臂
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
JP7124055B2 (ja) 2017-08-03 2022-08-23 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 向上したエンジン・ブレーキにおいて逆流を管理し、弁運動を順序付けるためのシステム及び方法
CN112074654B (zh) * 2018-04-04 2022-10-04 Pac制动公司 具有致动电磁阀的空转排气摇杆发动机制动系统及操作方法
KR102631469B1 (ko) * 2018-09-17 2024-01-30 자콥스 비히클 시스템즈, 인코포레이티드. 로스트 모션 밸브 트레인에서 개선된 응답 시간
WO2021076698A1 (en) * 2019-10-15 2021-04-22 Cummins Inc. An 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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150640A (en) * 1977-12-20 1979-04-24 Cummins Engine Company, Inc. Fluidic exhaust valve opening system for an engine compression brake

Also Published As

Publication number Publication date
CA985586A (en) 1976-03-16
CH574045A5 (enrdf_load_stackoverflow) 1976-03-31
US3809033A (en) 1974-05-07
AU5602073A (en) 1974-11-28
FR2192601A5 (enrdf_load_stackoverflow) 1974-02-08
AU465235B2 (en) 1975-09-18
JPS4957216A (enrdf_load_stackoverflow) 1974-06-04
SE381705B (sv) 1975-12-15
GB1373327A (en) 1974-11-13

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