JPS55107018A - Inertial supercharger for internal combustion engine - Google Patents

Inertial supercharger for internal combustion engine

Info

Publication number
JPS55107018A
JPS55107018A JP1281779A JP1281779A JPS55107018A JP S55107018 A JPS55107018 A JP S55107018A JP 1281779 A JP1281779 A JP 1281779A JP 1281779 A JP1281779 A JP 1281779A JP S55107018 A JPS55107018 A JP S55107018A
Authority
JP
Japan
Prior art keywords
intake
crankshaft
control valve
revolution speed
valve plate
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
JP1281779A
Other languages
Japanese (ja)
Other versions
JPS60536B2 (en
Inventor
Kunihiko Shimoda
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP54012817A priority Critical patent/JPS60536B2/en
Publication of JPS55107018A publication Critical patent/JPS55107018A/en
Publication of JPS60536B2 publication Critical patent/JPS60536B2/en
Expired 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/08—Modifying distribution valve timing for charging purposes
    • F02B29/083—Cyclically operated valves disposed upstream of the cylinder intake valve, controlled by external means
    • 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)
  • Characterised By The Charging Evacuation (AREA)

Abstract

PURPOSE: To raise the volumetric efficiency in a wide range of revolution speed, by providing an intake control valve which regulates the communication between an intake passage and an intake reservoir by a valve plate which is rotated at a speed equal to the revolution speed of a crankshaft or to a half of the revolution speed.
CONSTITUTION: An intake control valve 6, which is made of a valve plate 7 which is driven at the same rotational frequency as a crankshaft 11 by a pulley 8 and a timing belt 9, is provided in the part of an intake passage 3 connected to an intake reservoir 4. The valve plate 7 comprises an open part 20, a damping part 21 having numerous small holes and a closed part 22 having no holes. A timer T comprising helical spline members 12, 13, a coupling member 14 for changing the relative position of the spline members and a fork for displacing the coupling member 14 is provided between the crankshaft 11 and an intake control valve driving shaft 10. An intake passage 16 from another cylinder is opened into the intake reservoir 4.
COPYRIGHT: (C)1980,JPO&Japio
JP54012817A 1979-02-08 1979-02-08 Inertial supercharging device for internal combustion engines Expired JPS60536B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54012817A JPS60536B2 (en) 1979-02-08 1979-02-08 Inertial supercharging device for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54012817A JPS60536B2 (en) 1979-02-08 1979-02-08 Inertial supercharging device for internal combustion engines

Publications (2)

Publication Number Publication Date
JPS55107018A true JPS55107018A (en) 1980-08-16
JPS60536B2 JPS60536B2 (en) 1985-01-08

Family

ID=11815931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54012817A Expired JPS60536B2 (en) 1979-02-08 1979-02-08 Inertial supercharging device for internal combustion engines

Country Status (1)

Country Link
JP (1) JPS60536B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6282227A (en) * 1985-10-04 1987-04-15 Mazda Motor Corp Suction device for multicylinder engine
JPS6296724A (en) * 1985-10-22 1987-05-06 Mazda Motor Corp Air intake device for engine
US4738233A (en) * 1985-02-25 1988-04-19 Mazda Motor Corporation Intake system for internal combustion engines
US4932378A (en) * 1986-10-30 1990-06-12 Mazda Motor Corporation Intake system for internal combustion engines

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2128400A1 (en) * 2007-02-20 2009-12-02 Toyota Jidosha Kabushiki Kaisha Internal combustion engine
JP2009127609A (en) * 2007-11-28 2009-06-11 Toyota Motor Corp Intake device for multi-cylinder internal combustion engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738233A (en) * 1985-02-25 1988-04-19 Mazda Motor Corporation Intake system for internal combustion engines
EP0194503B1 (en) * 1985-02-25 1990-09-26 Mazda Motor Corporation Intake system for internal combustion engines
JPS6282227A (en) * 1985-10-04 1987-04-15 Mazda Motor Corp Suction device for multicylinder engine
JPS6296724A (en) * 1985-10-22 1987-05-06 Mazda Motor Corp Air intake device for engine
US4932378A (en) * 1986-10-30 1990-06-12 Mazda Motor Corporation Intake system for internal combustion engines

Also Published As

Publication number Publication date
JPS60536B2 (en) 1985-01-08

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