DE102012208129A1 - Brennkraftmaschine - Google Patents

Brennkraftmaschine Download PDF

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Publication number
DE102012208129A1
DE102012208129A1 DE102012208129A DE102012208129A DE102012208129A1 DE 102012208129 A1 DE102012208129 A1 DE 102012208129A1 DE 102012208129 A DE102012208129 A DE 102012208129A DE 102012208129 A DE102012208129 A DE 102012208129A DE 102012208129 A1 DE102012208129 A1 DE 102012208129A1
Authority
DE
Germany
Prior art keywords
fuel mixture
cylinder
internal combustion
combustion engine
valves
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.)
Withdrawn
Application number
DE102012208129A
Other languages
German (de)
English (en)
Inventor
Björn Dirumdam
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.)
MAN Energy Solutions SE
Original Assignee
MAN Diesel and Turbo SE
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 Diesel and Turbo SE filed Critical MAN Diesel and Turbo SE
Priority to DE102012208129A priority Critical patent/DE102012208129A1/de
Priority to JP2013098342A priority patent/JP6381095B2/ja
Priority to KR1020130053560A priority patent/KR101960550B1/ko
Priority to FI20135497A priority patent/FI20135497L/fi
Priority to CN2013101792215A priority patent/CN103423014A/zh
Publication of DE102012208129A1 publication Critical patent/DE102012208129A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/08—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having multiple-spark ignition, i.e. ignition occurring simultaneously at different places in one engine cylinder or in two or more separate engine cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • 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
    • F01L15/00—Valve-gear or valve arrangements, e.g. with reciprocatory slide valves, other than provided for in groups F01L17/00 - F01L29/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/242—Arrangement of spark plugs or injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/02—Arrangements having two or more sparking plugs
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B2023/085—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition using several spark plugs per cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous

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)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE102012208129A 2012-05-15 2012-05-15 Brennkraftmaschine Withdrawn DE102012208129A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE102012208129A DE102012208129A1 (de) 2012-05-15 2012-05-15 Brennkraftmaschine
JP2013098342A JP6381095B2 (ja) 2012-05-15 2013-05-08 燃焼機関
KR1020130053560A KR101960550B1 (ko) 2012-05-15 2013-05-13 내연기관
FI20135497A FI20135497L (fi) 2012-05-15 2013-05-13 Polttomoottori
CN2013101792215A CN103423014A (zh) 2012-05-15 2013-05-15 内燃机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012208129A DE102012208129A1 (de) 2012-05-15 2012-05-15 Brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE102012208129A1 true DE102012208129A1 (de) 2013-12-05

Family

ID=49579329

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012208129A Withdrawn DE102012208129A1 (de) 2012-05-15 2012-05-15 Brennkraftmaschine

Country Status (5)

Country Link
JP (1) JP6381095B2 (zh)
KR (1) KR101960550B1 (zh)
CN (1) CN103423014A (zh)
DE (1) DE102012208129A1 (zh)
FI (1) FI20135497L (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116181543B (zh) * 2023-04-12 2023-08-18 潍柴动力股份有限公司 一种多点火系统、火花塞位置的确定方法和相关装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5261367A (en) * 1990-03-30 1993-11-16 Mazda Motor Corporation Engine and method for designing same
FR2831604A1 (fr) * 2001-10-31 2003-05-02 Renault Moteur thermique a bougies peripheriques
US6796278B2 (en) * 2001-05-24 2004-09-28 Southwest Research Institute Methods and apparatuses for laser ignited engines
AT506201B1 (de) * 2007-12-20 2009-09-15 Ge Jenbacher Gmbh & Co Ohg Laserzündeinrichtung
DE102008018482A1 (de) 2008-04-11 2009-10-15 Man Diesel Se Brennkraftmaschine
EP2202393A1 (en) * 2007-10-22 2010-06-30 Takagi Industrial Co., Ltd. Multi-point ignition engine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6118200Y2 (zh) * 1978-04-17 1986-06-03
JPH05180137A (ja) * 1991-12-27 1993-07-20 Mazda Motor Corp ２点着火エンジン
US5320075A (en) * 1993-03-10 1994-06-14 Chrysler Corporation Internal combustion engine with dual ignition for a lean burn
JP3199901B2 (ja) * 1993-03-31 2001-08-20 マツダ株式会社 エンジンの燃焼室構造
JP4045844B2 (ja) * 2002-04-19 2008-02-13 日産自動車株式会社 エンジンの制御装置
JP4378191B2 (ja) * 2004-03-01 2009-12-02 大阪瓦斯株式会社 エンジン及びその点火時期制御方法
JP4386781B2 (ja) * 2004-03-31 2009-12-16 大阪瓦斯株式会社 エンジン
JP2008128105A (ja) * 2006-11-21 2008-06-05 Toyota Motor Corp 内燃機関
JP2009041397A (ja) * 2007-08-07 2009-02-26 Nissan Motor Co Ltd 複数点火エンジンの燃焼室構造
JP2009156191A (ja) * 2007-12-27 2009-07-16 Nissan Motor Co Ltd 内燃機関の制御装置
JP2009221953A (ja) * 2008-03-17 2009-10-01 Toyota Industries Corp 火花点火式エンジン及び点火制御方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5261367A (en) * 1990-03-30 1993-11-16 Mazda Motor Corporation Engine and method for designing same
US6796278B2 (en) * 2001-05-24 2004-09-28 Southwest Research Institute Methods and apparatuses for laser ignited engines
FR2831604A1 (fr) * 2001-10-31 2003-05-02 Renault Moteur thermique a bougies peripheriques
EP2202393A1 (en) * 2007-10-22 2010-06-30 Takagi Industrial Co., Ltd. Multi-point ignition engine
AT506201B1 (de) * 2007-12-20 2009-09-15 Ge Jenbacher Gmbh & Co Ohg Laserzündeinrichtung
DE102008018482A1 (de) 2008-04-11 2009-10-15 Man Diesel Se Brennkraftmaschine

Also Published As

Publication number Publication date
FI20135497L (fi) 2013-11-16
JP2013238220A (ja) 2013-11-28
KR101960550B1 (ko) 2019-03-20
CN103423014A (zh) 2013-12-04
KR20130127931A (ko) 2013-11-25
JP6381095B2 (ja) 2018-08-29

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Legal Events

Date Code Title Description
R163 Identified publications notified
R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: MAN ENERGY SOLUTIONS SE, DE

Free format text: FORMER OWNER: MAN DIESEL & TURBO SE, 86153 AUGSBURG, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee