GB2053346B - Hood muffler and air cleaner module for an internal combustion engine - Google Patents

Hood muffler and air cleaner module for an internal combustion engine

Info

Publication number
GB2053346B
GB2053346B GB8018002A GB8018002A GB2053346B GB 2053346 B GB2053346 B GB 2053346B GB 8018002 A GB8018002 A GB 8018002A GB 8018002 A GB8018002 A GB 8018002A GB 2053346 B GB2053346 B GB 2053346B
Authority
GB
United Kingdom
Prior art keywords
hood
muffler
internal combustion
combustion engine
air cleaner
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
GB8018002A
Other versions
GB2053346A (en
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of GB2053346A publication Critical patent/GB2053346A/en
Application granted granted Critical
Publication of GB2053346B publication Critical patent/GB2053346B/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10019—Means upstream of the fuel injection system, carburettor or plenum chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1227—Flow throttling or guiding by using multiple air intake flow paths, e.g. bypass, honeycomb or pipes opening into an expansion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1233—Flow throttling or guiding by using expansion chambers in the air intake flow path
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/14—Combined air cleaners and silencers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/16—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
    • F02M35/161—Arrangement of the air intake system in the engine compartment, e.g. with respect to the bonnet or the vehicle front face

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Exhaust Silencers (AREA)

Abstract

A hood (12) for an internal combustion engine compartment (C) has an air precleaner (10) and a muffler (11) mounted on the underside of the hood (12). The collar (26) connecting the precleaner (10) to the engine air intake (M1), and the pipe (36) from the exhaust manifold (M2) to the muffler (11) are both connected by means (26b, 37) which are releasable with the hood (12) in position, so the hood (12), precleaner (10) and muffler (11) constitute a removable module.
GB8018002A 1979-01-31 1979-01-31 Hood muffler and air cleaner module for an internal combustion engine Expired GB2053346B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1979/000048 WO1980001590A1 (en) 1979-01-31 1979-01-31 Hood,muffler and air cleaner module for an internal combustion engine

Publications (2)

Publication Number Publication Date
GB2053346A GB2053346A (en) 1981-02-04
GB2053346B true GB2053346B (en) 1983-02-09

Family

ID=22147496

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8018002A Expired GB2053346B (en) 1979-01-31 1979-01-31 Hood muffler and air cleaner module for an internal combustion engine

Country Status (3)

Country Link
JP (1) JPS56500023A (en)
GB (1) GB2053346B (en)
WO (1) WO1980001590A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856439A (en) * 1973-06-27 1974-12-24 Chicago Pneumatic Tool Co Sound proofed and air cooled shell for portable air compressor
DE2547523B2 (en) * 1975-10-23 1979-04-05 Motorenfabrik Hatz Gmbh & Co Kg, 8399 Ruhstorf Internal combustion engine with noise-dampening casing
DE2634203A1 (en) * 1976-07-30 1978-02-09 Hatz Motoren NOISE-DAMPENED COMBUSTION ENGINE

Also Published As

Publication number Publication date
GB2053346A (en) 1981-02-04
JPS56500023A (en) 1981-01-08
WO1980001590A1 (en) 1980-08-07

Similar Documents

Publication Publication Date Title
ATE100178T1 (en) INTAKE AIR FILTER FOR THE INTERNAL COMBUSTION ENGINE OF A VEHICLE.
JPS5532982A (en) Multiispace intake gas conduit system for multicylinder internal combustion engine
ES505533A0 (en) INTERNAL COMBUSTION ENGINE SUPERCHARGED BY AT LEAST ONE TURBOCHARGER
GB2049036B (en) Air intake manifold for a multi-cylinder internal combustion engine
GB2015646B (en) Air intake throttle valve body for an internal combustion engine
DE68905826D1 (en) ARRANGEMENT FOR COOLING THE INLET AIR FOR TURBOCHARGED INTERNAL COMBUSTION ENGINES.
ATE74403T1 (en) DEVICE FOR EXHAUST GAS RECIRCULATION ON A MULTI-CYLINDER DIESEL ENGINE.
DE69101622D1 (en) Intake manifold for an internal combustion engine with an exhaust gas recirculation device.
GB2053346B (en) Hood muffler and air cleaner module for an internal combustion engine
JPS57329A (en) Generator with engine
GB750170A (en) Improvements in industrial trucks driven by internal combustion engines
JPS6233075Y2 (en)
FR2668199B1 (en) INTERNAL COMBUSTION AUTOMOTIVE ENGINE OF THE TOTAL INJECTION TYPE WITH HEATING OF THE AIR COMPRESSED BY THE EXHAUST GASES.
JPS594319U (en) motorcycle
SE7909144L (en) FORBRENNINGSMOTOR
JPS5311232A (en) Device for changing fuellair mixture flow direction by air or exhaust gas jet in suction manifold for internal combustion engine
JPH0318663Y2 (en)
GB1372506A (en) Induction arrangements in internal combustion engines
GB2002058A (en) Diesel engine combustion air preheating
JPS58186120U (en) Air intake and exhaust system cooling system for water-cooled internal combustion engines
JPS6466422A (en) Vertical type central purpose internal combustion engine
Sowman Steam cleaner[special test]
JPS57122120A (en) Motorcycle equipped with turbo-changed engine
JPS5593954A (en) Air cleaner for internal combustion engine
JPS5584812A (en) Exhaust gas purifying system for internal-combustion engine

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930131