GB1460616A - Internal combustion engine having multiple cylinders - Google Patents

Internal combustion engine having multiple cylinders

Info

Publication number
GB1460616A
GB1460616A GB1687374A GB1687374A GB1460616A GB 1460616 A GB1460616 A GB 1460616A GB 1687374 A GB1687374 A GB 1687374A GB 1687374 A GB1687374 A GB 1687374A GB 1460616 A GB1460616 A GB 1460616A
Authority
GB
United Kingdom
Prior art keywords
cylinders
exhaust
multiple cylinders
combustion engine
internal combustion
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.)
Expired
Application number
GB1687374A
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 Motors Corp
Original Assignee
Mitsubishi Motors 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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to GB1687374A priority Critical patent/GB1460616A/en
Publication of GB1460616A publication Critical patent/GB1460616A/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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • F02B1/06—Methods of operating
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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)
  • Exhaust Gas After Treatment (AREA)

Abstract

1460616 Reducing exhaust gas pollutants MITSUBISHI JIDOSHA KOGYO KK 17 April 1974 16873/74 Heading F1B A method of operating an I.C. engine having multiple cylinders A, A, B, B comprises supplying rich mixture to a first set A and lean mixture to a second set B, igniting the mixtures and combining the hot exhaust gases from the cylinders in a reactor (13, not shown). The overall exhaust mixture ratio of air/unburnt fuel is arranged to be 15:1 to 17:1; orwith secondary air fed into the exhaust system or reactor, the exhaust mixture ratio emanating from the cylinders may be 13:1 to 15:1.
GB1687374A 1974-04-17 1974-04-17 Internal combustion engine having multiple cylinders Expired GB1460616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1687374A GB1460616A (en) 1974-04-17 1974-04-17 Internal combustion engine having multiple cylinders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1687374A GB1460616A (en) 1974-04-17 1974-04-17 Internal combustion engine having multiple cylinders

Publications (1)

Publication Number Publication Date
GB1460616A true GB1460616A (en) 1977-01-06

Family

ID=10085218

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1687374A Expired GB1460616A (en) 1974-04-17 1974-04-17 Internal combustion engine having multiple cylinders

Country Status (1)

Country Link
GB (1) GB1460616A (en)

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee