KR910015777A - 일체식 조정 공기 흡입 시스템 - Google Patents

일체식 조정 공기 흡입 시스템 Download PDF

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Publication number
KR910015777A
KR910015777A KR1019900002226A KR900002226A KR910015777A KR 910015777 A KR910015777 A KR 910015777A KR 1019900002226 A KR1019900002226 A KR 1019900002226A KR 900002226 A KR900002226 A KR 900002226A KR 910015777 A KR910015777 A KR 910015777A
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South Korea
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runner
air circuit
intake air
space
longitudinal axis
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KR1019900002226A
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English (en)
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KR0133279B1 (ko
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죠오지 실링톤 로날드
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드로스트ㆍ푸크스
지멘스 악티엔게젤샤프트
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Priority claimed from US07/313,921 external-priority patent/US4919086A/en
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Publication of KR910015777A publication Critical patent/KR910015777A/ko
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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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • 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
    • 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
    • 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
    • F02B27/02—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 the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • 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
    • F02B27/02—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 the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0226—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 the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect
    • F02B27/0247—Plenum chambers; Resonance chambers or resonance pipes
    • F02B27/0263—Plenum chambers; Resonance chambers or resonance pipes the plenum chamber and at least one of the intake ducts having a common wall, and the intake ducts wrap partially around the plenum chamber, i.e. snail-type
    • 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
    • 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
    • F02M35/10078—Connections of intake systems to the engine
    • F02M35/10085—Connections of intake systems to the engine having a connecting piece, e.g. a flange, between the engine and the air intake being foreseen with a throttle valve, fuel injector, mixture ducts 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
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10216—Fuel injectors; Fuel pipes or rails; Fuel pumps or pressure regulators
    • 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
    • F02M35/10255—Arrangements of valves; Multi-way valves
    • 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
    • F02M35/10354—Joining multiple sections together
    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/08—Thermoplastics
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

내용 없음

Description

일체식 조정 공기 흡입 시스템
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 일체식 조정 흡입시스템을 예시하고, 분해 및 조각된 부분을 가진 사시도, 제2도는 제1도에서 통상 화살표 2-2 방향을 따라 취해진 조립체내의 구성요소를 확대하여 예시한 횡단면도, 제3도는 제1도에서 화살표 3-3을 따라 취해진 것을 확대한 부분 단면도.

Claims (15)

  1. 다수 실린더 내연기관용 흡임공기회로에 있어서, 공기흡입부로부터 공기를 공급하는 공간지역, 및 상기 공간지역으로부터 안내되고 공기가 상기 공간지역으로부터 각 엔진실린더로 공급되는 나선형 런너를 포함하며, 상기 런너는 상기 공간지역의 길이를 따라 제위치에서 상기 공간과 측으로 인접하며, 상기 런너중의 적어도 하나는, 상기 공간지역을 통해서 횡단면부에서 보았을 때, 상기 공간지역의 길이방향 축선에 대해서 소정의 원주위치에서 시작부를 가지고 있고, 상기 적어도 하나의 런너의 길이를 따라 측정된 상기 공간지역의 상기 길이방향 축선에 대해서 상기 공간지역의 상기 길이방향 축선에 대해서 360도를 초과한 상태로 있는 상기 시작부로부터 나선형 모양을 하여 상기 적어도 하나의 런너의 길이를 따라 측정된 바와같이 상기 공간지역의 상기 길이방향 축선에 대해서 360도를 초과한 상태로 있는 끝부에서 종결되는 것을 특징으로 하는 흡입 공기회로.
  2. 제1항에 있어서, 상기 끝부에 바로 인접한 적어도 하나의 런너의 세그먼트는 상기 시작부에 바로 인접한 세그먼트와 적어도 부분적으로 원주로 중첩되는 것을 특징으로 하는 흡입 공기회로.
  3. 제1항에 있어서, 적어도 부분적으로 원주로 중첩되는 세그먼트는 공동의 벽부분을 공유하는 것을 특징으로 하는 흡입 공기회로.
  4. 제1항에 있어서, 상기 시작부는 상기 공간지역의 축선방향에서 본 바와같이 대략 11시 위치로 배치되는 것을 특징으로 하는 흡입 공기회로.
  5. 제1항에 있어서, 상기 공간지역 및 런너는 단일 플라스틱부분인 것을 특징으로 하는 흡입 공기회로.
  6. 제5항에 있어서, 상기 단일 플라스틱부분내에 포함되고 상기 런너의 끝부와 합체되는 연료레일을 더 포함하고 있는 것을 특징으로 하는 흡입 공기회로.
  7. 제1항에 있어서, 각각의 상기 런너는, 상기 공간지역을 통해서 횡단면부에서 보았을때, 상기 공간지역의 길이방향 축선에 대해서 소정의 원주위치에 시작부를 가지고 있고, 상기 공간지역의 상기 길이방향 축선에 대해서 360도를 초과하여 시작부로부터 나선형으로 하여 각 런너의 길이를 따라 측정된 바와같이 상기 공간지역의 상기 길이방향 축선에 대해서 360도를 초과한 대응 끝부에서 종결되는 것을 특징으로 하는 흡입 공기회로.
  8. 제7항에 있어서, 런너의 끝부에 바로 인접한 각 런너의 세그먼트는 그 런너의 시작부에 바로 인접한 그 런너의 세그먼트와 적어도 부분적으로 중첩되는 것을 특징으로 하는 흡입 공기회로.
  9. 제8항에 있어서, 각 런너의 상기 적어도 부분적으로 원주로 중첩되는 세그먼트는 대응하는 공동의 벽부분을 공유하는 것을 특징으로 하는 흡입 공기회로.
  10. 제7항에 있어서, 각 시작부는 상기 공간지역의 축선방향으로 본 바와같이 상기 공간지역의 상기 길이방향 축선에 대해서 대략 동일한 원주위치에 배치되는 것을 특징으로 하는 흡입 공기회로.
  11. 제10항에 있어서, 각각의 상기 시작부가 배치된 상기 공간지역의 상기 길이방향 축선에 대해서 동일한 원주 위치를 대략 11시 방향에 있는 것을 특징으로 하는 흡입 공기회로.
  12. 제7항에 있어서, 상기 공간지역 및 런너는 단일 플라스틱 부분인 것을 특징으로 하는 흡입 공기회로.
  13. 제12항에 있어서, 상기 단일 플라스틱 부분내에 포함되고 상기 런너의 끝부와 합체되는 연료레일을 더 포함하고 있는 것을 특징으로 하는 흡입 공기회로.
  14. 제1항에 있어서, 런너의 시작부에 바로 인접한 각 런너의 세그먼트는 상기 축선방향을 따라 바로 인접하고 공동의 벽부분을 공유하는 것을 특징으로 하는 흡입 공기회로.
  15. 제1항에 있어서, 상기 런너의 끝부는 그 시작부 사이의 상기 축선의 방향을 따라 공간간격을 초과한 서로로부터의 공간간격에서 상기 축선의 방향을 따라 이격되는 것을 특징으로 하는 흡입 공기회로.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900002226A 1989-02-22 1990-02-22 일체 조정식 공기흡입시스템 KR0133279B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/313,921 US4919086A (en) 1989-02-22 1989-02-22 Integrated tuned induction system
US313,921 1989-02-22
US07/462,601 US5005532A (en) 1989-02-22 1990-01-18 Integrated tuned induction system
US462,601 1990-01-18

Publications (2)

Publication Number Publication Date
KR910015777A true KR910015777A (ko) 1991-09-30
KR0133279B1 KR0133279B1 (ko) 1998-04-15

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Application Number Title Priority Date Filing Date
KR1019900002226A KR0133279B1 (ko) 1989-02-22 1990-02-22 일체 조정식 공기흡입시스템

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Country Link
US (1) US5005532A (ko)
EP (1) EP0384359B1 (ko)
JP (1) JP2792989B2 (ko)
KR (1) KR0133279B1 (ko)
CA (1) CA2008927A1 (ko)
DE (1) DE69003407T2 (ko)

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DE69003407D1 (de) 1993-10-28
JPH03202670A (ja) 1991-09-04
US5005532A (en) 1991-04-09
CA2008927A1 (en) 1990-08-22
EP0384359A2 (en) 1990-08-29
DE69003407T2 (de) 1994-03-03
EP0384359A3 (en) 1991-04-24
JP2792989B2 (ja) 1998-09-03
EP0384359B1 (en) 1993-09-22
KR0133279B1 (ko) 1998-04-15

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