FI106880B - Karaventtiili ja suuri kaksitahtinen polttomoottori - Google Patents

Karaventtiili ja suuri kaksitahtinen polttomoottori

Info

Publication number
FI106880B
FI106880B FI955833A FI955833A FI106880B FI 106880 B FI106880 B FI 106880B FI 955833 A FI955833 A FI 955833A FI 955833 A FI955833 A FI 955833A FI 106880 B FI106880 B FI 106880B
Authority
FI
Finland
Prior art keywords
spool
movable part
pct
control unit
flow passage
Prior art date
Application number
FI955833A
Other languages
English (en)
Swedish (sv)
Other versions
FI955833A (fi
FI955833A0 (fi
Inventor
Henning Lindquist
Erik Rosenlund Hansen
Karel Hampejs
Stefan Gabriel
Original Assignee
Man B & W Diesel As
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 Man B & W Diesel As filed Critical Man B & W Diesel As
Publication of FI955833A publication Critical patent/FI955833A/fi
Publication of FI955833A0 publication Critical patent/FI955833A0/fi
Application granted granted Critical
Publication of FI106880B publication Critical patent/FI106880B/fi

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
    • 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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
    • 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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/12—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic
    • 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
    • F02M59/105—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 hydraulic drive
    • 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
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S251/00—Valves and valve actuation
    • Y10S251/905—Movable coil electrical actuator, e.g. voice coil
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86582—Pilot-actuated
    • Y10T137/86614—Electric

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetically Actuated Valves (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Multiple-Way Valves (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
FI955833A 1993-06-04 1995-12-04 Karaventtiili ja suuri kaksitahtinen polttomoottori FI106880B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK064693A DK170121B1 (da) 1993-06-04 1993-06-04 Gliderventil og stor totakts forbrændingsmotor
PCT/DK1993/000400 WO1994029578A1 (en) 1993-06-04 1993-12-02 A slide valve and a large two-stroke internal combustion engine

Publications (3)

Publication Number Publication Date
FI955833A FI955833A (fi) 1995-12-04
FI955833A0 FI955833A0 (fi) 1995-12-04
FI106880B true FI106880B (fi) 2001-04-30

Family

ID=8095952

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955833A FI106880B (fi) 1993-06-04 1995-12-04 Karaventtiili ja suuri kaksitahtinen polttomoottori

Country Status (11)

Country Link
US (1) US5732678A (fi)
EP (1) EP0701653B1 (fi)
JP (1) JP3164822B2 (fi)
KR (1) KR100310083B1 (fi)
CN (1) CN1105098A (fi)
AU (1) AU5693794A (fi)
DE (1) DE69320068T2 (fi)
DK (1) DK170121B1 (fi)
ES (1) ES2116208B1 (fi)
FI (1) FI106880B (fi)
WO (1) WO1994029578A1 (fi)

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US6951211B2 (en) 1996-07-17 2005-10-04 Bryant Clyde C Cold air super-charged internal combustion engine, working cycle and method
US8215292B2 (en) 1996-07-17 2012-07-10 Bryant Clyde C Internal combustion engine and working cycle
DK173815B1 (da) * 1997-05-28 2001-11-12 Man B & W Diesel As Hydraulisk aktiveret brændselspumpe til en forbrændingsmotor
US5865156A (en) * 1997-12-03 1999-02-02 Caterpillar Inc. Actuator which uses fluctuating pressure from an oil pump that powers a hydraulically actuated fuel injector
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US6688280B2 (en) * 2002-05-14 2004-02-10 Caterpillar Inc Air and fuel supply system for combustion engine
US7347171B2 (en) * 2002-02-04 2008-03-25 Caterpillar Inc. Engine valve actuator providing Miller cycle benefits
US6732685B2 (en) * 2002-02-04 2004-05-11 Caterpillar Inc Engine valve actuator
US7069887B2 (en) 2002-05-14 2006-07-04 Caterpillar Inc. Engine valve actuation system
US6941909B2 (en) * 2003-06-10 2005-09-13 Caterpillar Inc System and method for actuating an engine valve
US20050241597A1 (en) * 2002-05-14 2005-11-03 Weber James R Air and fuel supply system for a combustion engine
US7191743B2 (en) * 2002-05-14 2007-03-20 Caterpillar Inc Air and fuel supply system for a combustion engine
US20050235950A1 (en) * 2002-05-14 2005-10-27 Weber James R Air and fuel supply system for combustion engine
US7004122B2 (en) * 2002-05-14 2006-02-28 Caterpillar Inc Engine valve actuation system
US20050247284A1 (en) * 2002-05-14 2005-11-10 Weber James R Air and fuel supply system for combustion engine operating at optimum engine speed
DE10311493B4 (de) 2003-03-15 2005-01-05 Man B & W Diesel A/S Zweitakt-Dieselmotor
DE10325067B3 (de) 2003-06-03 2005-01-13 Man B & W Diesel A/S Vorrichtung zur Steuerung der zeitlich versetzten Verbindung von zwei mit einem Druckmittel beaufschlagbaren Aggregaten mit einer Druckmittelquelle
US6912458B2 (en) * 2003-06-25 2005-06-28 Caterpillar Inc Variable valve actuation control for operation at altitude
CN100354558C (zh) * 2003-07-09 2007-12-12 株式会社纳博克 船用滑阀
WO2005019619A1 (en) * 2003-08-18 2005-03-03 Bryant, Clyde, C. Improved internal combustion engine and working cycle
DE10361221B4 (de) 2003-12-24 2006-03-09 Man B&W Diesel A/S Vorrichtung zur Steuerung der zeitlich versetzten Verbindung von zwei mit einem Druckmittel beaufschlagbaren Aggregaten mit einer Druckmittelquelle
JP2006029247A (ja) * 2004-07-20 2006-02-02 Denso Corp エンジンの停止始動制御装置
JP2008527239A (ja) * 2005-02-02 2008-07-24 エムエーエヌ・ディーゼル・エーエス 油圧作動排気ガス弁を備えた大型２サイクルディーゼルエンジン
US7201096B2 (en) * 2005-06-06 2007-04-10 Caterpillar Inc Linear motor having a magnetically biased neutral position
JP4592770B2 (ja) * 2008-02-27 2010-12-08 エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド カムシャフトを備える大型２サイクルディーゼルエンジンの可変バルブタイミング
DK177410B1 (en) 2010-02-24 2013-04-02 Man Diesel & Turbo Deutschland Valve actuation system for a large two stroke diesel engine
DK177283B1 (en) 2010-02-24 2012-10-08 Man Diesel & Turbo Deutschland Valve arrangement
DE102010023698A1 (de) 2010-06-14 2011-12-15 Continental Automotive Gmbh Einspritzventil mit Direkt- und Servoantrieb
JP5763192B2 (ja) * 2010-08-10 2015-08-12 ロス エウロパ ゲゼルシャフト ミット ベシュレンクテル ハフツングＲＯＳＳ ＥＵＲＯＰＡ ＧｍｂＨ 二部分弁
US8453619B2 (en) * 2011-01-04 2013-06-04 GM Global Technology Operations LLC Hydraulic engine valve actuation system including independent feedback control
DK177695B1 (en) * 2012-11-16 2014-03-17 Man Diesel & Turbo Deutschland A large slow running turbocharged two-stoke uniflow internal combustion engine with crosshead and a cam driven exhaust valve actuation system
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US10920905B2 (en) * 2019-03-19 2021-02-16 Trek Bicycle Corporation Universal fatigue valve system
CN114961916B (zh) * 2021-11-24 2024-06-14 中国船舶集团有限公司第七一一研究所 一种机械式液压控制装置和可变配气机构

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Also Published As

Publication number Publication date
DK64693D0 (da) 1993-06-04
DE69320068T2 (de) 1999-04-15
FI955833A (fi) 1995-12-04
AU5693794A (en) 1995-01-03
JPH08511072A (ja) 1996-11-19
EP0701653B1 (en) 1998-07-29
DK170121B1 (da) 1995-05-29
WO1994029578A1 (en) 1994-12-22
EP0701653A1 (en) 1996-03-20
FI955833A0 (fi) 1995-12-04
ES2116208A1 (es) 1998-07-01
CN1105098A (zh) 1995-07-12
JP3164822B2 (ja) 2001-05-14
KR960702882A (ko) 1996-05-23
ES2116208B1 (es) 1999-03-01
US5732678A (en) 1998-03-31
DE69320068D1 (de) 1998-09-03
KR100310083B1 (ko) 2002-06-20
DK64693A (da) 1994-12-05

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