FI952333A0 - Polttomoottori - Google Patents

Polttomoottori

Info

Publication number
FI952333A0
FI952333A0 FI952333A FI952333A FI952333A0 FI 952333 A0 FI952333 A0 FI 952333A0 FI 952333 A FI952333 A FI 952333A FI 952333 A FI952333 A FI 952333A FI 952333 A0 FI952333 A0 FI 952333A0
Authority
FI
Finland
Prior art keywords
cylinder head
working chamber
inlet valve
exhaust valve
slides
Prior art date
Application number
FI952333A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI952333A (fi
Inventor
Jean Frederic Melchior
Thierry Andre
Original Assignee
Melchior Technologie
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 Melchior Technologie filed Critical Melchior Technologie
Publication of FI952333A publication Critical patent/FI952333A/fi
Publication of FI952333A0 publication Critical patent/FI952333A0/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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • 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
    • F01L1/28—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of coaxial valves; characterised by the provision of valves co-operating with both intake and exhaust ports
    • F01L1/285—Coaxial intake and exhaust 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
    • 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
    • F01L3/24—Safety means or accessories, not provided for in preceding sub- groups of this group
    • 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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/14—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
    • F02B25/145—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke with intake and exhaust valves exclusively in the cylinder head
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Glass Compositions (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
FI952333A 1993-09-13 1995-05-12 Polttomoottori FI952333A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9310853A FR2710106B1 (fr) 1993-09-13 1993-09-13 Perfectionnement aux moteurs a combustion interne
PCT/FR1994/001033 WO1995008052A1 (fr) 1993-09-13 1994-09-02 Perfectionnement aux moteurs a combustion interne

Publications (2)

Publication Number Publication Date
FI952333A FI952333A (fi) 1995-05-12
FI952333A0 true FI952333A0 (fi) 1995-05-12

Family

ID=9450784

Family Applications (1)

Application Number Title Priority Date Filing Date
FI952333A FI952333A0 (fi) 1993-09-13 1995-05-12 Polttomoottori

Country Status (17)

Country Link
US (1) US5555859A (fr)
EP (1) EP0673470B1 (fr)
JP (1) JP3644964B2 (fr)
KR (1) KR100347404B1 (fr)
CN (1) CN1059730C (fr)
AT (1) ATE178694T1 (fr)
AU (1) AU7617594A (fr)
BR (1) BR9405590A (fr)
CA (1) CA2142468A1 (fr)
DE (2) DE69417719T2 (fr)
FI (1) FI952333A0 (fr)
FR (1) FR2710106B1 (fr)
GB (1) GB2285484B (fr)
NL (1) NL9420008A (fr)
RU (1) RU95112530A (fr)
TW (1) TW268991B (fr)
WO (1) WO1995008052A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741668B1 (fr) * 1995-11-29 1998-03-20 Tacquet Maurice Andre Perfectionnements aux moteurs alternatifs a combustion interne, ceux-ci comportant des culasses a soupapes concentriques
FR2745328B1 (fr) * 1996-02-28 1998-06-12 Snc Melchior Technologie Perfectionnement aux moteurs a combustion interne a deux temps a balayage en boucle
WO1997044572A1 (fr) * 1996-05-22 1997-11-27 Pedro Santana Gonzalez Moteur endothermique turbo-alternatif
AU3057699A (en) * 1999-03-23 2000-10-16 Igors Pancakovs Gas distributor for internal combustion engine
DE60019392T2 (de) * 1999-12-14 2005-09-22 Nissan Motor Co., Ltd., Yokohama Ottobrennkraftmaschine mit Selbstzündung
JP2002097907A (ja) * 2000-09-25 2002-04-05 Honda Motor Co Ltd 内燃機関
JP4289926B2 (ja) 2003-05-26 2009-07-01 株式会社小松製作所 摺動材料、摺動部材および摺動部品並びにそれが適用される装置
KR100783925B1 (ko) * 2006-12-12 2007-12-10 현대자동차주식회사 차량 엔진의 ｃａｉ 전환 제어 방법
JP4510126B2 (ja) * 2008-05-13 2010-07-21 エムエーエヌ・ディーゼル・フィリアル・アフ・エムエーエヌ・ディーゼル・エスイー・ティスクランド 大型２サイクルディーゼルエンジンのための排気バルブ、このようなエンジンにおけるＮＯｘ形成削減のためのプロセス、及びこのようなエンジン
JP5350823B2 (ja) * 2009-02-02 2013-11-27 三井造船株式会社 内燃機関の排気通路構造
CZ303732B6 (cs) * 2011-05-03 2013-04-10 Knob Engines S.R.O. Hlava válce spalovacího motoru s prstencovým ventilem
US9103293B2 (en) * 2011-12-15 2015-08-11 Ford Global Technologies, Llc Method for reducing sensitivity for engine scavenging
CN102588383A (zh) * 2012-02-29 2012-07-18 太仓市金鹿电镀有限公司 一种气缸头
JP2016075192A (ja) * 2014-10-03 2016-05-12 トヨタ自動車株式会社 シリンダーヘッド
DE102017206019B3 (de) 2017-04-07 2018-09-20 Continental Automotive Gmbh Brennraumanordnung zum Verbrennen eines OME-Kraftstoffes sowie Verwendung der Brennraumanordnung zum Einspritzen von OME-Kraftstoff in einen Brennraum einer Brennkraftmaschine
RU2731250C1 (ru) * 2019-09-17 2020-08-31 Владимир Александрович Никитин Схема применения кольцевых клапанов в механизмах газораспределения в поршневых двигателях внутреннего сгорания
CN110905948B (zh) * 2020-01-16 2021-06-22 浙江升豪机械有限公司 一种释放杆内置式断气刹制动气室

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US449490A (en) * 1891-03-31 Guard for electric-railway trolleys
US2484923A (en) * 1946-11-18 1949-10-18 Nordberg Manufacturing Co Scavenging two-cycle internal combustion engine
FR1021442A (fr) * 1949-07-06 1953-02-18 Chambre de combustion pour moteurs à combustion mterne
FR1127166A (fr) * 1954-07-02 1956-12-10 Organes d'admission et d'échappement à guidage télescopique pour moteur à combustion et moteurs munis de ces organes
DE1056872B (de) * 1955-05-03 1959-05-06 Robert Gantzckow Ventilanordnung fuer Brennkraftmaschinen
US2979046A (en) * 1959-05-19 1961-04-11 Walder Hermann Inlet and outlet elements for piston engines
US3055350A (en) * 1960-03-03 1962-09-25 Buchi Alfred Johann Valve control gear for internal combustion engines having concentric inlet and outlet valves
DE2529074C2 (de) * 1975-06-30 1982-01-28 Josef 7906 Blaustein Schaich Vorrichtung zur Gemischzonenbildung im Verdichtungsraum eines Viertakt-Hubkolbenmotors
US4649872A (en) * 1981-07-20 1987-03-17 Solheim Russell G Stratified combustion engine
US4449490A (en) * 1982-05-19 1984-05-22 Hansen Engine Corporation Concentric intake and exhaust valve assembly
US4878464A (en) * 1988-02-08 1989-11-07 Magnavox Government And Industrial Electronics Company Pneumatic bistable electronic valve actuator
EP0380674A4 (en) * 1988-07-26 1990-12-12 Vsesojuzny Kurgansky Nauchny Tsentr "Vosstanovitelnaya Travmatologia I Ortopedia" Traction apparatus for osteosynthesis of short tubular bones
US4991548A (en) * 1989-01-06 1991-02-12 Magnavox Government And Industrial Electronics Company Compact valve actuator
AU4838990A (en) * 1989-02-02 1990-08-24 Helmut Konig Internal combustion engine
US5085179A (en) * 1989-06-01 1992-02-04 Ingersoll-Rand Company Double poppet valve apparatus
DE4027630C1 (fr) * 1990-08-31 1991-12-05 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart, De
US5335633A (en) * 1993-06-10 1994-08-09 Thien James L Internal combustion engine valve actuator apparatus
US5355848A (en) * 1993-10-25 1994-10-18 Denton Richard J Internal-combustion engine with concentric, annular intake and exhaust valves

Also Published As

Publication number Publication date
CN1113662A (zh) 1995-12-20
CA2142468A1 (fr) 1995-03-23
AU7617594A (en) 1995-04-03
FR2710106A1 (fr) 1995-03-24
WO1995008052A1 (fr) 1995-03-23
KR950703698A (ko) 1995-09-20
BR9405590A (pt) 1999-09-08
GB9504459D0 (en) 1995-05-10
FI952333A (fi) 1995-05-12
CN1059730C (zh) 2000-12-20
EP0673470A1 (fr) 1995-09-27
GB2285484A8 (en) 1995-07-31
US5555859A (en) 1996-09-17
NL9420008A (nl) 1995-08-01
RU95112530A (ru) 1997-02-10
DE4496847T1 (de) 1995-10-19
FR2710106B1 (fr) 1995-12-08
ATE178694T1 (de) 1999-04-15
TW268991B (fr) 1996-01-21
JPH08503285A (ja) 1996-04-09
JP3644964B2 (ja) 2005-05-11
GB2285484A (en) 1995-07-12
EP0673470B1 (fr) 1999-04-07
KR100347404B1 (ko) 2002-10-31
DE69417719D1 (de) 1999-05-12
DE69417719T2 (de) 1999-12-16
GB2285484B (en) 1997-06-04

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Legal Events

Date Code Title Description
FD Application lapsed