JPS5464224A - Intake passage of internal combustion engine - Google Patents

Intake passage of internal combustion engine

Info

Publication number
JPS5464224A
JPS5464224A JP11346478A JP11346478A JPS5464224A JP S5464224 A JPS5464224 A JP S5464224A JP 11346478 A JP11346478 A JP 11346478A JP 11346478 A JP11346478 A JP 11346478A JP S5464224 A JPS5464224 A JP S5464224A
Authority
JP
Japan
Prior art keywords
intake
cylinders
intake air
communication
combustion engine
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
JP11346478A
Other languages
Japanese (ja)
Other versions
JPS5846668B2 (en
Inventor
Kouichirou Kaji
Toru Ichinose
Nobuhiro Tezuka
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP53113464A priority Critical patent/JPS5846668B2/en
Publication of JPS5464224A publication Critical patent/JPS5464224A/en
Publication of JPS5846668B2 publication Critical patent/JPS5846668B2/en
Expired 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

  • Exhaust-Gas Circulating Devices (AREA)

Abstract

PURPOSE: To improve the burning condition in engine cylinders by positively forming vortex flows in the engine cylinders with the intake air.
CONSTITUTION: An intake balancing communication passage 36 for providing communication among intake passages is provided and is opened between a throttle valve 26 and an intake valve 28 such that the respective open trailing end portions 40A adjacent to the openings of the communication passage 36 into the respective communication passages 24 are arranged to intersect at an actuate angle with respect to such construction, the intake air from the passage 36 can be swiftly guided into the respectie cylinders thrugh the intake valve 28 so that laminar vortex flows of the intake air are formed in the respective cylinders to improve the burning condition.
COPYRIGHT: (C)1979,JPO&Japio
JP53113464A 1978-09-14 1978-09-14 Internal combustion engine intake passage Expired JPS5846668B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53113464A JPS5846668B2 (en) 1978-09-14 1978-09-14 Internal combustion engine intake passage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53113464A JPS5846668B2 (en) 1978-09-14 1978-09-14 Internal combustion engine intake passage

Publications (2)

Publication Number Publication Date
JPS5464224A true JPS5464224A (en) 1979-05-23
JPS5846668B2 JPS5846668B2 (en) 1983-10-18

Family

ID=14612896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53113464A Expired JPS5846668B2 (en) 1978-09-14 1978-09-14 Internal combustion engine intake passage

Country Status (1)

Country Link
JP (1) JPS5846668B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0349985Y2 (en) * 1985-03-01 1991-10-24
JPS6276772U (en) * 1985-10-31 1987-05-16

Also Published As

Publication number Publication date
JPS5846668B2 (en) 1983-10-18

Similar Documents

Publication Publication Date Title
JPS5525535A (en) Intake apparatus of multicylinder internal combustion engine
JPS5525541A (en) Intake apparatus of multicylinder internal combustion engine
JPS5569725A (en) Exhaust gas by-passing valve mechanism for use with exhaust turbo-supercharger
JPS5783631A (en) Internal combustion engine
JPS54129206A (en) Internal combustion engine
JPS5510013A (en) Division-operation controlled multi-cylinder internal combustion engine
JPS5525543A (en) Intake apparatus of multicylinder internal combustion engine
JPS5525539A (en) Intake apparatus of multicylinder internal combustion engine
JPS5644404A (en) Device for improving combustion of mixture in four-cycle internal combustion engine
JPS5664129A (en) Number of cylinder-controlled engine
JPS5510014A (en) Division-operation controlled multi-cylinder internal combustion engine
JPS54148909A (en) Engine equipped with auxiliary combustion chamber
JPS5464224A (en) Intake passage of internal combustion engine
JPS54114637A (en) Intake device of internal combustion engine
JPS5644419A (en) Device for improving combustion of mixture in four-cycle internal combustion engine
JPS5484127A (en) Internal combustion engine with two intake passages
JPS5523315A (en) Two-cycle internal combustion engine
JPS5713230A (en) Intake system of internal combustion engine
JPS5618021A (en) Port scavenging 2-cycle engine
JPS5566652A (en) Exhaust return control device for internal combustion engine
JPS5783651A (en) Suction device for internal combustion engine
JPS5519946A (en) Intake system for multi-cylinder internal combustion engine
JPS5620747A (en) Carbureter
JPS57168020A (en) Suction device for internal combustion engine
JPS5499826A (en) Suction equipment of four-stroke internal combustion engine