DE69103323T2 - Valve control device for an internal combustion engine. - Google Patents

Valve control device for an internal combustion engine.

Info

Publication number
DE69103323T2
DE69103323T2 DE69103323T DE69103323T DE69103323T2 DE 69103323 T2 DE69103323 T2 DE 69103323T2 DE 69103323 T DE69103323 T DE 69103323T DE 69103323 T DE69103323 T DE 69103323T DE 69103323 T2 DE69103323 T2 DE 69103323T2
Authority
DE
Germany
Prior art keywords
control device
combustion engine
internal combustion
valve control
valve
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
DE69103323T
Other languages
German (de)
Other versions
DE69103323D1 (en
Inventor
Yoshinori Nagae
Yozo Tosa
Etsuo Kunimoto
Tadashi Fukuyoshi
Yasutaka Irie
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of DE69103323D1 publication Critical patent/DE69103323D1/en
Application granted granted Critical
Publication of DE69103323T2 publication Critical patent/DE69103323T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • 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
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fluid-Driven Valves (AREA)
DE69103323T 1990-05-11 1991-02-01 Valve control device for an internal combustion engine. Expired - Lifetime DE69103323T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12007390 1990-05-11

Publications (2)

Publication Number Publication Date
DE69103323D1 DE69103323D1 (en) 1994-09-15
DE69103323T2 true DE69103323T2 (en) 1994-12-01

Family

ID=14777233

Family Applications (2)

Application Number Title Priority Date Filing Date
DE199191101372T Pending DE455937T1 (en) 1990-05-11 1991-02-01 VALVE CONTROL DEVICE FOR AN INTERNAL COMBUSTION ENGINE.
DE69103323T Expired - Lifetime DE69103323T2 (en) 1990-05-11 1991-02-01 Valve control device for an internal combustion engine.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE199191101372T Pending DE455937T1 (en) 1990-05-11 1991-02-01 VALVE CONTROL DEVICE FOR AN INTERNAL COMBUSTION ENGINE.

Country Status (5)

Country Link
EP (1) EP0455937B1 (en)
JP (2) JP2527268Y2 (en)
KR (1) KR940010284B1 (en)
DE (2) DE455937T1 (en)
DK (1) DK0455937T3 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK170122B1 (en) * 1993-06-04 1995-05-29 Man B & W Diesel Gmbh Large two stroke internal combustion engine
US5410994A (en) * 1994-06-27 1995-05-02 Ford Motor Company Fast start hydraulic system for electrohydraulic valvetrain
AT403835B (en) * 1994-07-29 1998-05-25 Hoerbiger Ventilwerke Ag DEVICE AND METHOD FOR INFLUENCING A VALVE
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
US5582141A (en) * 1994-10-12 1996-12-10 Eaton Corporation Engine valve hydraulic actuator locating mechanism
DE10135377A1 (en) * 2001-07-20 2003-02-13 Wolfgang Nestler Hydraulic drive and control for IC engine gas changing valve has oil supplied to space between differential pistons acting as valve shaft for controlling valve opening
DE10161438B4 (en) * 2001-12-14 2004-07-15 Man B&W Diesel A/S reciprocating engine
LU90889B1 (en) * 2002-02-04 2003-08-05 Delphi Tech Inc Hydraulicv control system for a gas exchange valve of an internal combustion engine
US7004122B2 (en) * 2002-05-14 2006-02-28 Caterpillar Inc Engine valve actuation system
US6907851B2 (en) 2002-05-14 2005-06-21 Caterpillar Inc Engine valve actuation system
JP2010164023A (en) * 2009-01-19 2010-07-29 Mitsui Eng & Shipbuild Co Ltd Hydraulic passage structure of hydraulic cylinder block
EP2295786B1 (en) * 2009-08-04 2016-04-13 Wärtsilä Schweiz AG Connection arrangement
DE102009046943A1 (en) * 2009-11-20 2011-05-26 Robert Bosch Gmbh Electrohydraulic actuator
JP5781345B2 (en) * 2011-03-24 2015-09-24 三菱重工業株式会社 Hydraulic actuator system
CN103388502B (en) * 2013-07-31 2016-01-27 哈尔滨工程大学 A kind of full changeable electro-hydraulic air valve drive unit
CN104632317A (en) * 2015-01-30 2015-05-20 哈尔滨工程大学 Vent valve device for high-power low-speed marine diesel engine
CN104791043A (en) * 2015-04-23 2015-07-22 哈尔滨工程大学 Valve electro-hydraulic driving system and method for achieving Miller cycle of engine
DK178787B1 (en) * 2015-05-06 2017-02-06 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland A large turbocharged two-stroke self-igniting internal combustion engine with an exhaust valve actuation system
CN107100689B (en) * 2017-06-28 2023-04-07 吉林大学 Electromagnetic control hydraulic drive type fully-variable valve mechanism
GB2572965A (en) * 2018-04-17 2019-10-23 Caterpillar Inc Exhaust valve actuation system
CN110500156A (en) * 2019-08-29 2019-11-26 上海联芊电子科技有限公司 A kind of valve actuator, internal combustion engine, engine and the vehicles
CN114087076B (en) * 2022-01-24 2022-05-13 龙口中宇热管理系统科技有限公司 Engine cylinder closing valve control device and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1361178A (en) * 1963-06-27 1964-05-15 Mitsubishi Shipbuilding & Eng Quick valve control device in an internal combustion engine
DK225982A (en) * 1981-07-07 1983-01-08 Sulzer Ag INHIBIT OR EXHAUST VALVE TO A CYLINDER TOP OF A COMBUSTION ENGINE
FR2619457B1 (en) * 1987-08-14 1989-11-17 Commissariat Energie Atomique PROCESS FOR OBTAINING A PATTERN IN PARTICULAR OF FERROMAGNETIC MATERIAL HAVING DIFFERENT SLOPES AND MAGNETIC HEAD COMPRISING SUCH A PATTERN
JP2664986B2 (en) * 1989-04-03 1997-10-22 三菱重工業株式会社 Valve train for internal combustion engine

Also Published As

Publication number Publication date
KR910020298A (en) 1991-12-19
EP0455937A1 (en) 1991-11-13
DE69103323D1 (en) 1994-09-15
JP2527268Y2 (en) 1997-02-26
JPH04128508A (en) 1992-04-30
JP2809354B2 (en) 1998-10-08
KR940010284B1 (en) 1994-10-22
DE455937T1 (en) 1992-02-27
EP0455937B1 (en) 1994-08-10
DK0455937T3 (en) 1994-12-12
JPH0444408U (en) 1992-04-15

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Legal Events

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8364 No opposition during term of opposition