ES2111299T3 - Accionamiento de arbol de leva. - Google Patents

Accionamiento de arbol de leva.

Info

Publication number
ES2111299T3
ES2111299T3 ES94913559T ES94913559T ES2111299T3 ES 2111299 T3 ES2111299 T3 ES 2111299T3 ES 94913559 T ES94913559 T ES 94913559T ES 94913559 T ES94913559 T ES 94913559T ES 2111299 T3 ES2111299 T3 ES 2111299T3
Authority
ES
Spain
Prior art keywords
camshaft drive
cams
rocker
actuation
indirectly
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 - Lifetime
Application number
ES94913559T
Other languages
English (en)
Inventor
Erich Absenger
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.)
Motorenfabrik Hatz GmbH and Co KG
Original Assignee
Motorenfabrik Hatz GmbH and Co KG
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 Motorenfabrik Hatz GmbH and Co KG filed Critical Motorenfabrik Hatz GmbH and Co KG
Application granted granted Critical
Publication of ES2111299T3 publication Critical patent/ES2111299T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
    • F02M39/02—Arrangements of fuel-injection apparatus to facilitate the driving of pumps; Arrangements of fuel-injection pumps; Pump drives
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/181—Centre pivot rocking arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

SE DESCRIBE UN ACCIONAMIENTO DE EJE DE LEVAS PARA LAS VALVULAS DE ENTRADA Y SALIDA Y PARA LA ACTUACION DE LA BOMBA (6) DE INYECCION DE COMBUSTIBLE DE UN MOTOR DIESEL. DE ACUERDO CON LA INVENCION SE REALIZAN LAS TRES FUNCIONES DE ACTUACION POR MEDIO DEL MISMO EJE (2) DE LEVAS DE FORMA INDIRECTA A TRAVES DE UN BRAZO (3,5) DE BALANCIN PARA CADA CILINDRO.
ES94913559T 1993-04-10 1994-04-08 Accionamiento de arbol de leva. Expired - Lifetime ES2111299T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4311877A DE4311877C2 (de) 1993-04-10 1993-04-10 Nockenwellenantrieb

Publications (1)

Publication Number Publication Date
ES2111299T3 true ES2111299T3 (es) 1998-03-01

Family

ID=6485261

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94913559T Expired - Lifetime ES2111299T3 (es) 1993-04-10 1994-04-08 Accionamiento de arbol de leva.

Country Status (8)

Country Link
US (1) US5540207A (es)
EP (1) EP0646217B1 (es)
JP (1) JP3388745B2 (es)
CN (1) CN1047820C (es)
AU (1) AU6566594A (es)
DE (2) DE4311877C2 (es)
ES (1) ES2111299T3 (es)
WO (1) WO1994024419A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957673A (en) * 1993-03-11 1999-09-28 Motorenfabrik Hatz Gmbh & Co. Kg. Injection pump for diesel engines
DE19836540B4 (de) * 1998-08-06 2006-02-09 Herbert Naumann Hubventilsteuerung
US6405707B1 (en) 2000-12-18 2002-06-18 Caterpillar Inc. Integral engine and engine compression braking HEUI injector
SE521189C2 (sv) * 2002-02-04 2003-10-07 Volvo Lastvagnar Ab Anordning för att tillföra EGR-gas
US6988473B2 (en) * 2003-06-26 2006-01-24 Delphi Technologies, Inc. Variable valve actuation mechanism having an integrated rocker arm, input cam follower and output cam body
JP4221327B2 (ja) * 2004-04-13 2009-02-12 三菱ふそうトラック・バス株式会社 内燃機関の可変動弁装置
CN100387393C (zh) * 2005-06-08 2008-05-14 大连机床集团有限责任公司 四曲线低冲击高速抬起机构
CN100425805C (zh) * 2006-06-02 2008-10-15 李明 发动机气门驱动装置
RU2009133347A (ru) * 2007-02-06 2011-03-20 Клойс М. ХАРЛАН (US) Устройство гидравлического пружинного привода
US20080230036A1 (en) * 2007-03-23 2008-09-25 Bauman William D Roller actuator for a mechanical fuel pump
US7610902B2 (en) * 2007-09-07 2009-11-03 Gm Global Technology Operations, Inc. Low noise fuel injection pump
US20100316506A1 (en) * 2009-06-11 2010-12-16 Gm Global Technology Operations, Inc. Engine fuel pump drive system
CN103786001B (zh) * 2014-03-03 2016-03-02 重庆全润动力机械有限公司 一种柴油机油泵杠杆的制造方法
WO2016094396A1 (en) * 2014-12-08 2016-06-16 Harlan Cloyce M Hydraulic spring drive apparatus
US10641140B2 (en) * 2017-05-12 2020-05-05 Caterpillar Inc. Hydraulic early engine exhaust valve opening system
WO2024006957A2 (en) * 2022-06-30 2024-01-04 Harlan Cloyce Milton Spring drive apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB662172A (en) * 1948-04-07 1951-12-05 List Hans Improvements in and relating to fuel injection internal combustion engines
FR1563362A (es) * 1967-04-22 1969-04-11
US3413965A (en) * 1967-07-13 1968-12-03 Ford Motor Co Mechanism for varying the operation of a reciprocating member
NL154807B (nl) * 1968-10-04 1977-10-17 Werkspoor Amsterdam Nv Nokschijf- of dergelijk aandrijfmechanisme voor de brandstofinspuitpomp van een verbrandingsmotor.
FR2094565A5 (es) * 1970-06-25 1972-02-04 Loby Gilbert
US3814067A (en) * 1971-02-08 1974-06-04 Guadalajara De La Fuente Internal combustion engine combustion chamber design and air/fuel mixture supply means
AT379865B (de) * 1980-02-08 1986-03-10 Simmering Graz Pauker Ag Wassergekuehlte brennkraftmaschine
GB2090911B (en) * 1980-11-28 1984-06-27 Yanmar Diesel Engine Co Overhead cam type diesel engine
DE3325510A1 (de) * 1983-07-15 1985-01-24 Ernst 6940 Weinheim Weidmann Steuerung fuer viertakt-brennkraftmaschinen mit einem nocken zur betaetigung von ein- und auslassventil und einspritzpumpe
AT391165B (de) * 1984-05-22 1990-08-27 Steyr Daimler Puch Ag Nockentrieb fuer eine luftverdichtende, selbstzuendende hubkolben-brennkraftmaschine
JPS62159762A (ja) * 1986-01-08 1987-07-15 Honda Motor Co Ltd デイ−ゼルエンジン
FR2643676B1 (fr) * 1989-02-28 1991-06-07 Peugeot Culbuteur pour l'actionnement d'une soupape a tige d'un moteur a combustion interne
DE4212255C2 (de) * 1992-04-11 1996-12-19 Daimler Benz Ag Anordnung einer Kraftstoff-Einspritzvorrichtung am Gehäuse einer Brennkraftmaschine

Also Published As

Publication number Publication date
JPH07508817A (ja) 1995-09-28
JP3388745B2 (ja) 2003-03-24
DE59404878D1 (de) 1998-02-05
EP0646217A1 (de) 1995-04-05
DE4311877C2 (de) 1996-05-15
US5540207A (en) 1996-07-30
WO1994024419A1 (de) 1994-10-27
EP0646217B1 (de) 1997-12-29
CN1047820C (zh) 1999-12-29
CN1104833A (zh) 1995-07-05
DE4311877A1 (de) 1994-10-13
AU6566594A (en) 1994-11-08

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