JPS5348107A - Engine suctioned air swirling stream controller - Google Patents

Engine suctioned air swirling stream controller

Info

Publication number
JPS5348107A
JPS5348107A JP12247376A JP12247376A JPS5348107A JP S5348107 A JPS5348107 A JP S5348107A JP 12247376 A JP12247376 A JP 12247376A JP 12247376 A JP12247376 A JP 12247376A JP S5348107 A JPS5348107 A JP S5348107A
Authority
JP
Japan
Prior art keywords
engine
suctioned air
stream controller
swirling stream
air swirling
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
JP12247376A
Other languages
Japanese (ja)
Other versions
JPS5543102B2 (en
Inventor
Hiroshi Shimizu
Masamichi Shinohara
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP12247376A priority Critical patent/JPS5348107A/en
Publication of JPS5348107A publication Critical patent/JPS5348107A/en
Publication of JPS5543102B2 publication Critical patent/JPS5543102B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

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

Abstract

PURPOSE: To improve the combustion efficiency of an engine having two independent suction passages for low load and high load by swirling suctioned air in the circumferential direction of a combustion chamber to make swirling stream in the throughout area of a suction valve lift.
COPYRIGHT: (C)1978,JPO&Japio
JP12247376A 1976-10-12 1976-10-12 Engine suctioned air swirling stream controller Granted JPS5348107A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12247376A JPS5348107A (en) 1976-10-12 1976-10-12 Engine suctioned air swirling stream controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12247376A JPS5348107A (en) 1976-10-12 1976-10-12 Engine suctioned air swirling stream controller

Publications (2)

Publication Number Publication Date
JPS5348107A true JPS5348107A (en) 1978-05-01
JPS5543102B2 JPS5543102B2 (en) 1980-11-04

Family

ID=14836707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12247376A Granted JPS5348107A (en) 1976-10-12 1976-10-12 Engine suctioned air swirling stream controller

Country Status (1)

Country Link
JP (1) JPS5348107A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131066A1 (en) * 1980-08-13 1982-05-27 Suzuki Jidosha Kogyo K.K., Kami, Shizuoka INTERNAL COMBUSTION ENGINE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63190629U (en) * 1987-05-29 1988-12-08

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831314A (en) * 1971-08-27 1973-04-24
JPS5063305A (en) * 1973-10-08 1975-05-29

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831314A (en) * 1971-08-27 1973-04-24
JPS5063305A (en) * 1973-10-08 1975-05-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131066A1 (en) * 1980-08-13 1982-05-27 Suzuki Jidosha Kogyo K.K., Kami, Shizuoka INTERNAL COMBUSTION ENGINE
DE3131066C2 (en) * 1980-08-13 1984-07-26 Suzuki Jidosha Kogyo K.K., Kami, Shizuoka Internal combustion engine with a main and a secondary intake path

Also Published As

Publication number Publication date
JPS5543102B2 (en) 1980-11-04

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