JP2004278536A - 往復内燃エンジン、その作動方法および充填物交換バルブのストローク機能調整装置 - Google Patents

往復内燃エンジン、その作動方法および充填物交換バルブのストローク機能調整装置 Download PDF

Info

Publication number
JP2004278536A
JP2004278536A JP2004069870A JP2004069870A JP2004278536A JP 2004278536 A JP2004278536 A JP 2004278536A JP 2004069870 A JP2004069870 A JP 2004069870A JP 2004069870 A JP2004069870 A JP 2004069870A JP 2004278536 A JP2004278536 A JP 2004278536A
Authority
JP
Japan
Prior art keywords
lever
valve
internal combustion
combustion engine
cam
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
JP2004069870A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004278536A5 (https=
Inventor
Peter Dr Ing Kreuter
クロイター ペーター
Mathias Von Essen
フォン エッセン マチアス
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.)
Meta Motoren und Energie Technik GmbH
Original Assignee
Meta Motoren und Energie Technik GmbH
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 Meta Motoren und Energie Technik GmbH filed Critical Meta Motoren und Energie Technik GmbH
Publication of JP2004278536A publication Critical patent/JP2004278536A/ja
Publication of JP2004278536A5 publication Critical patent/JP2004278536A5/ja
Pending legal-status Critical Current

Links

Images

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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/36—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle
    • F01L1/38—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle for engines with other than four-stroke cycle, e.g. with two-stroke cycle
    • 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
    • F01L1/185—Overhead end-pivot rocking arms
    • 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
    • F01L13/0005—Deactivating valves
    • 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
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/02—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder
    • 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
    • F02B75/00—Other engines
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/1896—Multi-cylinder engines with two or more pistons connected to one crank and having a common combustion space
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • F02B75/228—Multi-cylinder engines with cylinders in V, fan, or star arrangement with cylinders arranged in parallel banks
    • 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
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • F01L2001/467—Lost motion springs
    • 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L2003/25—Valve configurations in relation to engine
    • F01L2003/251—Large number of valves, e.g. five or more
    • 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L2003/25—Valve configurations in relation to engine
    • F01L2003/255—Valve configurations in relation to engine configured other than parallel or symmetrical relative to piston axis
    • 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
    • F01L2305/00—Valve arrangements comprising rollers
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
JP2004069870A 2003-03-14 2004-03-12 往復内燃エンジン、その作動方法および充填物交換バルブのストローク機能調整装置 Pending JP2004278536A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10311358A DE10311358B4 (de) 2003-03-14 2003-03-14 Hubkolbenbrennkraftmaschine, Verfahren zu ihrem Betreiben sowie Vorrichtung zum Verstellen der Hubfunktion eines Ladungswechselventils

Publications (2)

Publication Number Publication Date
JP2004278536A true JP2004278536A (ja) 2004-10-07
JP2004278536A5 JP2004278536A5 (https=) 2007-04-19

Family

ID=32920809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004069870A Pending JP2004278536A (ja) 2003-03-14 2004-03-12 往復内燃エンジン、その作動方法および充填物交換バルブのストローク機能調整装置

Country Status (3)

Country Link
US (1) US7055470B2 (https=)
JP (1) JP2004278536A (https=)
DE (1) DE10311358B4 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013522542A (ja) * 2010-03-19 2013-06-13 イートン コーポレーション 切換式ロッカアーム
US11506119B2 (en) 2020-07-02 2022-11-22 Impact Consulting And Engineering Llc Multiple cylinder engine
US11603793B2 (en) 2020-07-02 2023-03-14 Fna Group, Inc. Multiple cylinder engine
US11635020B2 (en) 2020-07-02 2023-04-25 Fna Group, Inc. Multiple cylinder engine
US11674434B2 (en) 2020-07-02 2023-06-13 Impact Consulting And Engineering Llc Multiple cylinder engine

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004051422A1 (de) * 2004-10-22 2006-05-24 Schaeffler Kg Schaltbarer Schlepphebel
US7305951B2 (en) 2005-05-09 2007-12-11 Delphi Technologies, Inc. Two-step roller finger follower
DE102007002802B4 (de) * 2007-01-18 2009-04-09 Audi Ag Verfahren zum Umstellen eines Ventiltriebs einer Brennkraftmaschine zwischen einem Zweitakt- und einem Viertaktbetrieb und Ventiltrieb
DE102007025549B4 (de) * 2007-05-31 2010-01-14 Meta Motoren- Und Energie-Technik Gmbh Verfahren und Vorrichtung zum Vermindern von Drehungleichförmigkeiten der Kurbelwelle einer Kolbenbrennkraftmaschine
JP5343087B2 (ja) * 2007-12-21 2013-11-13 メタ モトーレン− ウント エネルギー−テクニック ゲーエムベーハー 内燃機関の運転方法、及び内燃機関
DE102010007235A1 (de) 2010-02-09 2011-08-11 Meta Motoren- und Energietechnik GmbH, 52134 Verfahren zum Verändern der Dauer eines Förderhubs eines Pumpelements sowie Pumpeinrichtung
EP2390477B1 (en) * 2010-05-26 2012-12-05 Fiat Powertrain Technologies S.p.A. Separator device for a system for recirculation of the blow-by gases of an internal combustion engine
US8671920B2 (en) 2010-08-31 2014-03-18 GM Global Technology Operations LLC Internal combustion engine
US8651075B2 (en) * 2010-12-08 2014-02-18 GM Global Technology Operations LLC Engine assembly including camshaft with independent cam phasing
ITUD20110070A1 (it) * 2011-05-11 2012-11-12 Innovative Technological Systems Di Fontana Claudi Motore a combustione esterna
DE102012219453A1 (de) * 2012-10-24 2014-04-24 Mahle International Gmbh Mehrfachnocken
US10018112B2 (en) * 2013-06-05 2018-07-10 Wise Motor Works, Ltd. Internal combustion engine with paired, parallel, offset pistons
US20140360458A1 (en) * 2013-06-05 2014-12-11 Allen Cocanougher Internal combustion engine with paired, parallel, offset pistons
US10087817B2 (en) 2014-01-21 2018-10-02 Peter Kreuter Reciprocating piston internal combustion engine having an ancillary chamber containing a piston, and method for operating the same
WO2015189530A1 (fr) * 2014-06-12 2015-12-17 Danielson Engineering Moteur a soupapes latérales perfectionne
US10584639B2 (en) 2014-08-18 2020-03-10 Woodward, Inc. Torch igniter
CN104819048A (zh) 2015-05-02 2015-08-05 周虎 一种燃烧室独立的内燃机
DE102018006977B4 (de) * 2018-09-04 2020-07-09 Daniel Kropp Motor mit variablem Totpunkt
US11421601B2 (en) 2019-03-28 2022-08-23 Woodward, Inc. Second stage combustion for igniter
CN110030083B (zh) * 2019-03-29 2024-04-02 杭州莱本科技有限公司 一种半对冲发动机以及动力总成
CN113389639B (zh) * 2020-03-12 2022-09-27 赵天安 一种带压缩比调节机构的发动机
WO2021262853A1 (en) 2020-06-23 2021-12-30 Woodward, Inc. Ignition system for power generation engine
CN113882945A (zh) * 2020-07-02 2022-01-04 Fna集团公司 多汽缸发动机
US11873754B2 (en) * 2021-04-15 2024-01-16 Impact Consulting And Engineering Llc Multiple cylinder engine

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706970A (en) * 1952-03-04 1955-04-26 Rinne John High compression ignition internal combustion engines
JPS5032304A (https=) * 1973-07-25 1975-03-29
JPS50155811A (https=) * 1974-06-10 1975-12-16
JPS5314212A (en) * 1976-07-23 1978-02-08 Aisan Ind Co Ltd Internal combustion engine
JPS62143046U (https=) * 1986-03-04 1987-09-09
JPH07332105A (ja) * 1994-06-03 1995-12-22 Mitsubishi Motors Corp エンジン構造
US5544626A (en) * 1995-03-09 1996-08-13 Ford Motor Company Finger follower rocker arm with engine valve deactivator
JPH1077816A (ja) * 1996-07-22 1998-03-24 Eaton Corp デュアルイベント弁制御システム
JPH10325321A (ja) * 1997-05-24 1998-12-08 Honda Motor Co Ltd ２サイクル内燃機関
JP2000170545A (ja) * 1998-12-08 2000-06-20 Honda Motor Co Ltd 可変サイクル内燃機関及びその制御装置
US20020124820A1 (en) * 2000-12-07 2002-09-12 Meta-Motoren-Und Energie-Technik Gmbh Apparatus for switching the operation of a change valve of a combustion engine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048738B (de) * 1959-01-15 Angus Humphrey Cuddon-Fletcher, Hundson, Hertfordshire, und Oscar Bertram Greeves, Thundersley, Essex (Großbritannien) Zweitakt-Brennkraftmaschine
DE490735C (de) * 1928-02-02 1930-08-19 Paul Schauer Doppelkolben-Zweitaktbrennkraftmaschine
US2022094A (en) * 1933-08-05 1935-11-26 Gen Motors Corp Two-cycle engine control
US2063817A (en) * 1935-07-03 1936-12-08 Mallory Marion Two-cycle engine
DE711136C (de) * 1938-12-30 1941-09-26 Daimler Benz Akt Ges Zweitakdoppelkolbenbrennkraftmaschine
DE2122523A1 (de) * 1971-05-06 1972-11-16 Pezzi, Umberto, Ben Slimane (Marokko) Verbrennungsmotor mit einer verbesserten Verbrennung des Gasgemisches und einem geringeren Gehalt an schädlichen Gasen und Kohlenwasserstoffen im Abgas
US4274369A (en) * 1979-09-04 1981-06-23 Rhoads Jack L Stratified cross combustion engine
DE4227927C2 (de) * 1992-08-22 1995-02-23 Man Nutzfahrzeuge Ag Mechanismus zum Umschalten einer Brennkraftmaschine von einer Betriebsart auf eine andere Betriebsart
US6286467B1 (en) * 1999-12-27 2001-09-11 Antonio Ancheta Two stroke engine conversion
US6668779B2 (en) * 2002-05-08 2003-12-30 Delphi Technologies, Inc. Two-step finger follower rocker arm assembly

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706970A (en) * 1952-03-04 1955-04-26 Rinne John High compression ignition internal combustion engines
JPS5032304A (https=) * 1973-07-25 1975-03-29
JPS50155811A (https=) * 1974-06-10 1975-12-16
JPS5314212A (en) * 1976-07-23 1978-02-08 Aisan Ind Co Ltd Internal combustion engine
JPS62143046U (https=) * 1986-03-04 1987-09-09
JPH07332105A (ja) * 1994-06-03 1995-12-22 Mitsubishi Motors Corp エンジン構造
US5544626A (en) * 1995-03-09 1996-08-13 Ford Motor Company Finger follower rocker arm with engine valve deactivator
JPH1077816A (ja) * 1996-07-22 1998-03-24 Eaton Corp デュアルイベント弁制御システム
JPH10325321A (ja) * 1997-05-24 1998-12-08 Honda Motor Co Ltd ２サイクル内燃機関
JP2000170545A (ja) * 1998-12-08 2000-06-20 Honda Motor Co Ltd 可変サイクル内燃機関及びその制御装置
US20020124820A1 (en) * 2000-12-07 2002-09-12 Meta-Motoren-Und Energie-Technik Gmbh Apparatus for switching the operation of a change valve of a combustion engine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013522542A (ja) * 2010-03-19 2013-06-13 イートン コーポレーション 切換式ロッカアーム
JP2013522541A (ja) * 2010-03-19 2013-06-13 イートン コーポレーション 切換式ロッカアーム
US11506119B2 (en) 2020-07-02 2022-11-22 Impact Consulting And Engineering Llc Multiple cylinder engine
US11603793B2 (en) 2020-07-02 2023-03-14 Fna Group, Inc. Multiple cylinder engine
US11635020B2 (en) 2020-07-02 2023-04-25 Fna Group, Inc. Multiple cylinder engine
US11674434B2 (en) 2020-07-02 2023-06-13 Impact Consulting And Engineering Llc Multiple cylinder engine

Also Published As

Publication number Publication date
DE10311358A1 (de) 2004-09-30
US7055470B2 (en) 2006-06-06
US20040226523A1 (en) 2004-11-18
DE10311358B4 (de) 2010-04-29

Similar Documents

Publication Publication Date Title
JP2004278536A (ja) 往復内燃エンジン、その作動方法および充填物交換バルブのストローク機能調整装置
US6443110B2 (en) Rotary valve head system for multi-cylinder internal combustion engines
US5072699A (en) Internal combustion engine
JP2004278536A5 (https=)
JP6025705B2 (ja) ２ストロークエンジン
KR102108605B1 (ko) 내연기관
CN104747247B (zh) 用于顶置气门发动机的可变气门致动机构
US7121235B2 (en) Reciprocating internal combustion engine
EP0153325A1 (en) INTERNAL COMBUSTION ENGINE.
US5027757A (en) Two-stroke cycle engine cylinder construction
US6796294B2 (en) Internal combustion engine
EP2801713A1 (en) A Reciprocating Piston Combustion Engine and an Apparatus and a Method for Controlling Such an Engine
US20020166521A1 (en) Reciprocating internal combustion engine
US4938192A (en) Piston cylinder combination with engine cylinder wall having valve ports and combustion chamber
KR100567989B1 (ko) 내연기관에서의 고효율 달성 방법 및 내연기관
US5603291A (en) Internal combustion engine with valve built into piston head
US7296544B2 (en) Internal combustion engine
US20020124816A1 (en) Reciprocating internal combustion engine
JPWO2018135191A1 (ja) ２ストロークエンジン
US4924824A (en) Two stroke engines
JP2011501032A (ja) ピストン機械
GB2272941A (en) Two-stroke engine.
US12372026B2 (en) Piston system for a compression engine
WO2015088347A1 (en) Combustion engine comprising a cylinder
RU2769610C1 (ru) Двухтактный двухцилиндровый двигатель внутреннего сгорания

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070302

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070302

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090818

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091106

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100323

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20101019