JP4381106B2 - 内燃機関用吸気装置 - Google Patents
内燃機関用吸気装置 Download PDFInfo
- Publication number
- JP4381106B2 JP4381106B2 JP2003380315A JP2003380315A JP4381106B2 JP 4381106 B2 JP4381106 B2 JP 4381106B2 JP 2003380315 A JP2003380315 A JP 2003380315A JP 2003380315 A JP2003380315 A JP 2003380315A JP 4381106 B2 JP4381106 B2 JP 4381106B2
- Authority
- JP
- Japan
- Prior art keywords
- intake pipe
- collecting chamber
- pipe
- intake
- air collecting
- 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 - Fee Related
Links
Images
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
- F02M35/104—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
- F02M35/10006—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
- F02M35/10039—Intake ducts situated partly within or on the plenum chamber housing
-
- 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
- F02M35/10301—Flexible, resilient, pivotally or movable parts; Membranes
-
- 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
- F02M35/1034—Manufacturing and assembling intake systems
- F02M35/10354—Joining multiple sections together
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Characterised By The Charging Evacuation (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
図2は、図1に対応するものであるが、交換可能な吸気管部分の管端接続管部が図1の場合よりも短い場合の図である。
2 空気集合室
3 吸気管
4 上側吸気管部
5 下側吸気管部
6 箱体
7 蓋殻体
8 管端接続管部
9 ストッパ
10 フランジ
11、12 固定合わせ部
Claims (7)
- 燃焼空気が導入される空気集合室(2)と該空気集合室から分岐し吸気管長手方向に沿って少なくとも2分割された吸気管部分(4、5)からなる吸気管を備えた吸気装置において、
前記空気集合室(2)は前記吸気管部分のうちの第1の吸気管部分(5)と一体につながってベース部分を構成し、第2の吸気管部分(4)は該ベース部に取付け可能な交換部品に形成されていて前記空気集合(2)の壁殻体の一部分を構成し、前記取付け可能な第2の吸気管部分(4)と一体に管端接続管部(8)が形成され、該管端接続管部(8)は前記空気集合室(2)の内方に突き出て形成されるとともに、該管端接続管部(8)は周囲方向に全周を取り巻く管に形成されていることを特徴とする吸気管装置。 - 前記壁殻体の一部分は前記空気集合室(2)の蓋殻体(7)をなすことを特徴とする請求項1記載の吸気管装置。
- 前記管端接続管部(8)には半径方向に張り出したストッパ(9)が設けられていることを特徴とする請求項1記載の吸気管装置。
- 前記管端接続管部(8)は前記空気集合室(2)の内壁に支持されていることを特徴とする請求項3記載の吸気管装置。
- 異なる前記取付け可能な吸気管部分(4)は前記突き出した管端接続管部(8)の長さが異なることを特徴とする請求項1記載の吸気管装置。
- 前記空気集合室(2)および吸気管部分(4、5)はプラスチック製であることを特徴とする請求項1乃至5のいずれか1項に記載の吸気管装置。
- 異なる前記取付け可能な吸気管部分(4)はそれにつながる空気集合室(2)の壁部分の形状が異なることを特徴とする請求項1乃至6のいずれか1項に記載の吸気管装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10252784A DE10252784A1 (de) | 2002-11-13 | 2002-11-13 | Ansaugsystem für eine Brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004162710A JP2004162710A (ja) | 2004-06-10 |
JP4381106B2 true JP4381106B2 (ja) | 2009-12-09 |
Family
ID=32115476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003380315A Expired - Fee Related JP4381106B2 (ja) | 2002-11-13 | 2003-11-10 | 内燃機関用吸気装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6889648B2 (ja) |
EP (1) | EP1420160B1 (ja) |
JP (1) | JP4381106B2 (ja) |
AT (1) | ATE517247T1 (ja) |
DE (1) | DE10252784A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4636907B2 (ja) * | 2005-03-11 | 2011-02-23 | 株式会社Roki | インテークマニホールド |
US7552796B2 (en) * | 2006-04-27 | 2009-06-30 | United Technologies Corporation | Turbine engine tailcone resonator |
EP1988264A1 (en) * | 2007-05-02 | 2008-11-05 | Mann+Hummel Gmbh | Air intake manifold including a plenum reducer insert |
JP5541622B2 (ja) | 2009-11-02 | 2014-07-09 | ヤマハ発動機株式会社 | 船推進機および船 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4175504A (en) * | 1975-01-15 | 1979-11-27 | Bayerische Motoren Werke Ag | Air induction system for an internal combustion engine |
FR2494343B1 (fr) * | 1980-11-17 | 1985-11-15 | Metallurg Ste Aveyronnaise | Corps creux moule sous pression notamment tubulures d'admission pour moteur a combustion interne |
US4664075A (en) * | 1985-10-30 | 1987-05-12 | General Motors Corporation | Symmetric manifold |
DE4499626T1 (de) * | 1993-12-10 | 1996-02-22 | Mitsubishi Motors Corp | Ansaugsteuervorrichtung für einen Mehrzylinder-Verbrennungsmotor |
US5651338A (en) * | 1996-03-26 | 1997-07-29 | Pacheco; Allan A. | Adjustable induction manifold system |
DE19944855A1 (de) * | 1999-09-18 | 2001-03-22 | Mann & Hummel Filter | Ansaugeinrichtung für eine Brennkraftmaschine |
JP3820924B2 (ja) * | 2001-06-20 | 2006-09-13 | トヨタ自動車株式会社 | 内燃機関の可変吸気装置及びその製造方法 |
-
2002
- 2002-11-13 DE DE10252784A patent/DE10252784A1/de not_active Withdrawn
-
2003
- 2003-09-11 AT AT03103352T patent/ATE517247T1/de active
- 2003-09-11 EP EP03103352A patent/EP1420160B1/de not_active Expired - Lifetime
- 2003-11-10 JP JP2003380315A patent/JP4381106B2/ja not_active Expired - Fee Related
- 2003-11-13 US US10/706,293 patent/US6889648B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2004162710A (ja) | 2004-06-10 |
DE10252784A1 (de) | 2004-06-09 |
ATE517247T1 (de) | 2011-08-15 |
EP1420160A3 (de) | 2006-02-15 |
EP1420160A2 (de) | 2004-05-19 |
US6889648B2 (en) | 2005-05-10 |
US20040149248A1 (en) | 2004-08-05 |
EP1420160B1 (de) | 2011-07-20 |
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