JPS52153011A - Internal combustion engine - Google Patents

Internal combustion engine

Info

Publication number
JPS52153011A
JPS52153011A JP7075076A JP7075076A JPS52153011A JP S52153011 A JPS52153011 A JP S52153011A JP 7075076 A JP7075076 A JP 7075076A JP 7075076 A JP7075076 A JP 7075076A JP S52153011 A JPS52153011 A JP S52153011A
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
main combustion
space
combustion space
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
JP7075076A
Other languages
Japanese (ja)
Inventor
Takeshi Yamada
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
Original Assignee
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.)
Filing date
Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP7075076A priority Critical patent/JPS52153011A/en
Publication of JPS52153011A publication Critical patent/JPS52153011A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F01L3/06—Valve members or valve-seats with means for guiding or deflecting the medium controlled thereby, e.g. producing a rotary motion of the drawn-in cylinder charge
    • 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

  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

PURPOSE: To improve combustibility of lean mixture by connection of the main combustion space with the ignition area on a vertical parallel to a tangent of cylinder on the upper reach of swirl inside the main combustion space and the above connection is made by a convex surface facing against the space on the lower reach thereof.
COPYRIGHT: (C)1977,JPO&Japio
JP7075076A 1976-06-15 1976-06-15 Internal combustion engine Pending JPS52153011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7075076A JPS52153011A (en) 1976-06-15 1976-06-15 Internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7075076A JPS52153011A (en) 1976-06-15 1976-06-15 Internal combustion engine

Publications (1)

Publication Number Publication Date
JPS52153011A true JPS52153011A (en) 1977-12-19

Family

ID=13440487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7075076A Pending JPS52153011A (en) 1976-06-15 1976-06-15 Internal combustion engine

Country Status (1)

Country Link
JP (1) JPS52153011A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010144624A (en) * 2008-12-18 2010-07-01 Mazda Motor Corp Spark ignition internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010144624A (en) * 2008-12-18 2010-07-01 Mazda Motor Corp Spark ignition internal combustion engine

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