GB2321671A8 - I.c. engine inlet manifold with branches of equal length - Google Patents

I.c. engine inlet manifold with branches of equal length

Info

Publication number
GB2321671A8
GB2321671A8 GB9719360A GB9719360A GB2321671A8 GB 2321671 A8 GB2321671 A8 GB 2321671A8 GB 9719360 A GB9719360 A GB 9719360A GB 9719360 A GB9719360 A GB 9719360A GB 2321671 A8 GB2321671 A8 GB 2321671A8
Authority
GB
United Kingdom
Prior art keywords
branches
inlet manifold
equal length
engine inlet
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
GB9719360A
Other versions
GB2321671A (en
GB2321671B (en
GB9719360D0 (en
Inventor
Michael Crowson
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.)
Perkins Ltd
Original Assignee
Perkins 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 Perkins Ltd filed Critical Perkins Ltd
Publication of GB9719360D0 publication Critical patent/GB9719360D0/en
Publication of GB2321671A publication Critical patent/GB2321671A/en
Publication of GB2321671A8 publication Critical patent/GB2321671A8/en
Application granted granted Critical
Publication of GB2321671B publication Critical patent/GB2321671B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10275—Means to avoid a change in direction of incoming fluid, e.g. all intake ducts diverging from plenum chamber at acute angles; Check valves; Flame arrestors for backfire prevention
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/005—Oscillating pipes with charging achieved by arrangement, dimensions or shapes of intakes pipes or chambers; Ram air pipes
    • F02B27/006—Oscillating pipes with charging achieved by arrangement, dimensions or shapes of intakes pipes or chambers; Ram air pipes of intake runners
    • 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
    • F02M35/10026—Plenum chambers
    • F02M35/10052—Plenum chambers special shapes or arrangements of plenum chambers; Constructional details
    • 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
    • F02M35/10072—Intake runners
    • 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
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F02M35/10118—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements with variable cross-sections of intake ducts along their length; Venturis; Diffusers
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1812—Number of cylinders three
    • 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
    • F02M35/10314—Materials for intake systems
    • F02M35/10321—Plastics; Composites; Rubbers
    • 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
    • F02M35/10314—Materials for intake systems
    • F02M35/10327—Metals; Alloys
    • 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
    • F02M35/1034—Manufacturing and assembling intake systems
    • F02M35/10347—Moulding, casting or the like
    • 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
    • F02M35/104—Intake manifolds
    • F02M35/112—Intake manifolds for engines with cylinders all in one line
    • 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
    • F02M35/104—Intake manifolds
    • F02M35/116—Intake manifolds for engines with cylinders in V-arrangement or arranged oppositely relative to the main shaft
    • 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)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
GB9719360A 1997-01-31 1997-09-11 An Inlet Manifold for an Internal Combustion Engine Expired - Fee Related GB2321671B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9702028.3A GB9702028D0 (en) 1997-01-31 1997-01-31 Inlet manifold for an internal combustion engine

Publications (4)

Publication Number Publication Date
GB9719360D0 GB9719360D0 (en) 1997-11-12
GB2321671A GB2321671A (en) 1998-08-05
GB2321671A8 true GB2321671A8 (en) 1998-08-17
GB2321671B GB2321671B (en) 2000-09-13

Family

ID=10806900

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9702028.3A Pending GB9702028D0 (en) 1997-01-31 1997-01-31 Inlet manifold for an internal combustion engine
GB9719360A Expired - Fee Related GB2321671B (en) 1997-01-31 1997-09-11 An Inlet Manifold for an Internal Combustion Engine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9702028.3A Pending GB9702028D0 (en) 1997-01-31 1997-01-31 Inlet manifold for an internal combustion engine

Country Status (1)

Country Link
GB (2) GB9702028D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855221B1 (en) * 2003-05-19 2006-06-23 Renault Sa ADMISSION DISTRIBUTOR FOR SUPERIOR INTERNAL COMBUSTION ENGINE.
JP2008031886A (en) * 2006-07-27 2008-02-14 Toyota Motor Corp Fluid duct, intake duct of internal combustion engine, and intake system of internal combustion engine provided with the intake duct
FR2920487A1 (en) * 2007-09-05 2009-03-06 Renault Sas Air distributor for supercharged internal combustion engine, has plenum provided with air inlet and opening in conduits, where two conduits having different geometries such that distances separating inlet from outlets of conduits are equal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB866660A (en) * 1959-02-05 1961-04-26 Int Harvester Co Improvements in or relating to induction systems for multi-cylinder internal combustion engines
DE1231060B (en) * 1963-02-21 1966-12-22 Daimler Benz Ag Intake manifold for injection internal combustion engines in series design
GB2252791A (en) * 1991-02-16 1992-08-19 Ford Motor Co I.c. engine inlet manifold
US5551387A (en) * 1995-02-24 1996-09-03 Ortech Corporation Tuned intake manifold for OTTO cycle engines

Also Published As

Publication number Publication date
GB2321671A (en) 1998-08-05
GB2321671B (en) 2000-09-13
GB9702028D0 (en) 1997-03-19
GB9719360D0 (en) 1997-11-12

Similar Documents

Publication Publication Date Title
GB2325028B (en) Fuel pump manifold
GB2336663B (en) Gas-turbine engine combustion system
DE69833526D1 (en) Diesel engine
DE69500924D1 (en) INTAKE MANIFOLD
DE69809335D1 (en) Diesel engine
GB2309491B (en) Exhaust manifold
GB9713262D0 (en) Pump with improved manifold
DE69816245D1 (en) Diesel engine
DE69832741D1 (en) intake manifold
DE69810858D1 (en) Intake silencer
GB2321671A8 (en) I.c. engine inlet manifold with branches of equal length
GB9928626D0 (en) An engine inlet and exhaust arrangement
EP1102930A4 (en) Engine fuel pump
GB9812749D0 (en) Engine intake system
AU1661199A (en) Internal combustion engine with continuous combustion
KR970040680U (en) Engine exhaust manifold
KR960023216U (en) Engine supercharger
KR960004486U (en) Automotive fuel inlet
KR970057531U (en) Fuel inlet structure of the vehicle
DE59709499D1 (en) Diesel engine
HU9700173V0 (en) Wheel-mounted chair with internal combustion engine
KR970055136U (en) Intake manifold
PL319079A1 (en) Rotodynamic internal combustion engine
KR970054059U (en) Fuel inlet of the vehicle
KR970054058U (en) Fuel inlet of the vehicle

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090911