JP4911144B2 - 火花点火式内燃機関 - Google Patents

火花点火式内燃機関 Download PDF

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Publication number
JP4911144B2
JP4911144B2 JP2008215244A JP2008215244A JP4911144B2 JP 4911144 B2 JP4911144 B2 JP 4911144B2 JP 2008215244 A JP2008215244 A JP 2008215244A JP 2008215244 A JP2008215244 A JP 2008215244A JP 4911144 B2 JP4911144 B2 JP 4911144B2
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Japan
Prior art keywords
compression ratio
closing timing
engine
valve
intake valve
Prior art date
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Expired - Fee Related
Application number
JP2008215244A
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English (en)
Japanese (ja)
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JP2008309161A5 (enExample
JP2008309161A (ja
Inventor
大輔 秋久
大作 澤田
栄一 神山
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.)
Toyota Motor Corp
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Toyota Motor Corp
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.)
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Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP2008215244A priority Critical patent/JP4911144B2/ja
Publication of JP2008309161A publication Critical patent/JP2008309161A/ja
Publication of JP2008309161A5 publication Critical patent/JP2008309161A5/ja
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Publication of JP4911144B2 publication Critical patent/JP4911144B2/ja
Expired - Fee Related legal-status Critical Current
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    • 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

  • Combined Controls Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP2008215244A 2008-08-25 2008-08-25 火花点火式内燃機関 Expired - Fee Related JP4911144B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008215244A JP4911144B2 (ja) 2008-08-25 2008-08-25 火花点火式内燃機関

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008215244A JP4911144B2 (ja) 2008-08-25 2008-08-25 火花点火式内燃機関

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2006134073A Division JP2007303423A (ja) 2006-05-12 2006-05-12 火花点火式内燃機関

Publications (3)

Publication Number Publication Date
JP2008309161A JP2008309161A (ja) 2008-12-25
JP2008309161A5 JP2008309161A5 (enExample) 2009-05-28
JP4911144B2 true JP4911144B2 (ja) 2012-04-04

Family

ID=40236958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008215244A Expired - Fee Related JP4911144B2 (ja) 2008-08-25 2008-08-25 火花点火式内燃機関

Country Status (1)

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JP (1) JP4911144B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5353467B2 (ja) * 2009-06-22 2013-11-27 トヨタ自動車株式会社 可変圧縮比内燃機関
CN102753802B (zh) 2010-01-28 2015-06-24 丰田自动车株式会社 火花点火式内燃机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61192541A (ja) * 1985-02-22 1986-08-27 Kasai Kogyo Co Ltd 自動車用内装部品のウエルダ溝模様成形方法
JPH0426671Y2 (enExample) * 1985-05-24 1992-06-26
JP4345307B2 (ja) * 2003-01-15 2009-10-14 トヨタ自動車株式会社 可変圧縮比機構を備えた内燃機関の制御装置
JP4325517B2 (ja) * 2004-09-08 2009-09-02 トヨタ自動車株式会社 内燃機関における燃料噴射制御方法

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JP2008309161A (ja) 2008-12-25

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