JPS59203817A - 内燃機関 - Google Patents

内燃機関

Info

Publication number
JPS59203817A
JPS59203817A JP58077920A JP7792083A JPS59203817A JP S59203817 A JPS59203817 A JP S59203817A JP 58077920 A JP58077920 A JP 58077920A JP 7792083 A JP7792083 A JP 7792083A JP S59203817 A JPS59203817 A JP S59203817A
Authority
JP
Japan
Prior art keywords
combustion chamber
recess
piston
cylinder head
top surface
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.)
Granted
Application number
JP58077920A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6340921B2 (en]
Inventor
Kunio Hasegawa
国生 長谷川
Koichi Yoshida
公一 吉田
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.)
Daihatsu Motor Co Ltd
Original Assignee
Daihatsu Motor Co Ltd
Daihatsu Kogyo KK
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 Daihatsu Motor Co Ltd, Daihatsu Kogyo KK filed Critical Daihatsu Motor Co Ltd
Priority to JP58077920A priority Critical patent/JPS59203817A/ja
Publication of JPS59203817A publication Critical patent/JPS59203817A/ja
Publication of JPS6340921B2 publication Critical patent/JPS6340921B2/ja
Granted legal-status Critical Current

Links

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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
JP58077920A 1983-05-02 1983-05-02 内燃機関 Granted JPS59203817A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58077920A JPS59203817A (ja) 1983-05-02 1983-05-02 内燃機関

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58077920A JPS59203817A (ja) 1983-05-02 1983-05-02 内燃機関

Publications (2)

Publication Number Publication Date
JPS59203817A true JPS59203817A (ja) 1984-11-19
JPS6340921B2 JPS6340921B2 (en]) 1988-08-15

Family

ID=13647509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58077920A Granted JPS59203817A (ja) 1983-05-02 1983-05-02 内燃機関

Country Status (1)

Country Link
JP (1) JPS59203817A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0242619U (en]) * 1988-09-14 1990-03-23

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55119913A (en) * 1979-03-05 1980-09-16 Toyota Motor Corp Internal combustion engine
JPS55170418U (en]) * 1979-05-23 1980-12-06
JPS5833727U (ja) * 1981-08-28 1983-03-04 三菱自動車工業株式会社 エンジン燃焼室の冷却装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55119913A (en) * 1979-03-05 1980-09-16 Toyota Motor Corp Internal combustion engine
JPS55170418U (en]) * 1979-05-23 1980-12-06
JPS5833727U (ja) * 1981-08-28 1983-03-04 三菱自動車工業株式会社 エンジン燃焼室の冷却装置

Also Published As

Publication number Publication date
JPS6340921B2 (en]) 1988-08-15

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