JP2018172975A - 内燃機関 - Google Patents

内燃機関 Download PDF

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Publication number
JP2018172975A
JP2018172975A JP2017069552A JP2017069552A JP2018172975A JP 2018172975 A JP2018172975 A JP 2018172975A JP 2017069552 A JP2017069552 A JP 2017069552A JP 2017069552 A JP2017069552 A JP 2017069552A JP 2018172975 A JP2018172975 A JP 2018172975A
Authority
JP
Japan
Prior art keywords
umbrella
combustion chamber
scavenging passage
receiving recess
chamber
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
JP2017069552A
Other languages
English (en)
Japanese (ja)
Inventor
徳之 竹形
Noriyuki Takegata
徳之 竹形
啓太朗 中西
Keitaro Nakanishi
啓太朗 中西
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP2017069552A priority Critical patent/JP2018172975A/ja
Priority to CN201810264985.7A priority patent/CN108691637B/zh
Publication of JP2018172975A publication Critical patent/JP2018172975A/ja
Pending 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/12—Engines characterised by precombustion chambers with positive ignition
    • 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
    • F02B19/16—Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
    • 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
    • F02B19/16—Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
    • F02B19/18—Transfer passages between chamber and cylinder
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
JP2017069552A 2017-03-31 2017-03-31 内燃機関 Pending JP2018172975A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017069552A JP2018172975A (ja) 2017-03-31 2017-03-31 内燃機関
CN201810264985.7A CN108691637B (zh) 2017-03-31 2018-03-28 内燃机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017069552A JP2018172975A (ja) 2017-03-31 2017-03-31 内燃機関

Publications (1)

Publication Number Publication Date
JP2018172975A true JP2018172975A (ja) 2018-11-08

Family

ID=63844637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017069552A Pending JP2018172975A (ja) 2017-03-31 2017-03-31 内燃機関

Country Status (2)

Country Link
JP (1) JP2018172975A (zh)
CN (1) CN108691637B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT522845A1 (de) * 2019-12-05 2021-02-15 Avl List Gmbh Zylinderkopf einer brennkraftmaschine
CN114391061A (zh) * 2019-09-11 2022-04-22 西尔维斯特·坎贝尔 用于内燃机的燃油喷射设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114856796B (zh) * 2022-06-08 2023-10-24 中国第一汽车股份有限公司 燃烧结构及具有其的发动机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4128081A (en) * 1975-09-05 1978-12-05 Nippon Soken, Inc. Torch ignition type internal combustion engine
JP2004204835A (ja) * 2002-10-28 2004-07-22 Toyota Motor Corp 火花点火式内燃機関
JP2007085255A (ja) * 2005-09-22 2007-04-05 Nissan Motor Co Ltd 副室式内燃機関
JP4458036B2 (ja) * 2005-12-15 2010-04-28 日産自動車株式会社 副室式エンジン

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114391061A (zh) * 2019-09-11 2022-04-22 西尔维斯特·坎贝尔 用于内燃机的燃油喷射设备
AT522845A1 (de) * 2019-12-05 2021-02-15 Avl List Gmbh Zylinderkopf einer brennkraftmaschine

Also Published As

Publication number Publication date
CN108691637B (zh) 2020-08-28
CN108691637A (zh) 2018-10-23

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