DE3435029C2 - - Google Patents

Info

Publication number
DE3435029C2
DE3435029C2 DE3435029A DE3435029A DE3435029C2 DE 3435029 C2 DE3435029 C2 DE 3435029C2 DE 3435029 A DE3435029 A DE 3435029A DE 3435029 A DE3435029 A DE 3435029A DE 3435029 C2 DE3435029 C2 DE 3435029C2
Authority
DE
Germany
Prior art keywords
air intake
intake duct
valve
load
vacuum chamber
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 - Lifetime
Application number
DE3435029A
Other languages
German (de)
English (en)
Other versions
DE3435029A1 (de
Inventor
Tokuta Mishima Shizuoka Jp Inoue
Kiyohiko Oishi
Takamitsu Okamoto
Keiso Susono Shizuoka Jp Takeda
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE3435029A1 publication Critical patent/DE3435029A1/de
Application granted granted Critical
Publication of DE3435029C2 publication Critical patent/DE3435029C2/de
Granted 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
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10229—Fluid connections to the air intake system; their arrangement of pipes, valves or the like the intake system acting as a vacuum or overpressure source for auxiliary devices, e.g. brake systems; Vacuum chambers
    • 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
    • F02B27/0205—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 charging effect
    • F02B27/0215—Oscillating pipe charging, i.e. variable intake pipe length charging
    • F02B27/0221—Resonance charging combined with oscillating pipe charging
    • 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
    • F02B27/0289—Intake runners having multiple intake valves per cylinder
    • 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
    • F02B27/0294—Actuators or controllers therefor; Diagnosis; Calibration
    • 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
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • F02B31/042—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors induction channel having a helical shape around the intake valve axis
    • 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
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • 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
    • F02B2075/1816—Number of cylinders four
    • 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
    • F02B27/0252—Multiple plenum chambers or plenum chambers having inner separation walls, e.g. comprising valves for the same group of cylinders
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02B75/20—Multi-cylinder engines with cylinders all in one line
    • 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)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Characterised By The Charging Evacuation (AREA)
DE19843435029 1984-02-06 1984-09-24 Luftansaugvorrichtung fuer eine brennkraftmaschine Granted DE3435029A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59018459A JPS60164620A (ja) 1984-02-06 1984-02-06 内燃機関の吸気装置

Publications (2)

Publication Number Publication Date
DE3435029A1 DE3435029A1 (de) 1985-08-14
DE3435029C2 true DE3435029C2 (OSRAM) 1992-01-09

Family

ID=11972211

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843435029 Granted DE3435029A1 (de) 1984-02-06 1984-09-24 Luftansaugvorrichtung fuer eine brennkraftmaschine

Country Status (3)

Country Link
US (1) US4574748A (OSRAM)
JP (1) JPS60164620A (OSRAM)
DE (1) DE3435029A1 (OSRAM)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61116021A (ja) * 1984-11-09 1986-06-03 Mazda Motor Corp エンジンの吸気装置
US4753200A (en) * 1985-01-29 1988-06-28 Nissan Motor Company, Limited Engine combustion control system
JPH0726541B2 (ja) * 1985-08-07 1995-03-29 ヤマハ発動機株式会社 エンジンの吸気装置
JPH0742860B2 (ja) * 1985-10-22 1995-05-15 マツダ株式会社 エンジンの吸気装置
US4759320A (en) * 1986-08-06 1988-07-26 Honda Giken Kogyo Kabushiki Kaisha Intake device for an internal combustion engine
US4890586A (en) * 1986-08-06 1990-01-02 Honda Giken Kogyo Kabushiki Kaisha Intake device for an internal combustion engine
US4760819A (en) * 1987-07-16 1988-08-02 Vorum Peter C Short pipe manifold for four-stroke engines
DE8716461U1 (de) * 1987-12-12 1988-02-18 Adam Opel AG, 6090 Rüsselsheim Brennkraftmaschine
US4827883A (en) * 1988-04-15 1989-05-09 General Motors Corporation Variable swirl inlet port
JPH0819885B2 (ja) * 1988-12-28 1996-03-04 マツダ株式会社 エンジンの吸気装置
JP2591280B2 (ja) * 1990-08-16 1997-03-19 日産自動車株式会社 直噴式ディーゼルエンジン
JP4640314B2 (ja) * 2006-10-25 2011-03-02 日産自動車株式会社 エンジンの可変吸気バルブの作動制御装置
JP5230480B2 (ja) * 2009-02-24 2013-07-10 ヤマハ発動機株式会社 エンジンの吸気装置及びそれを備えた鞍乗り型車両
US8959910B2 (en) * 2011-06-16 2015-02-24 Ford Global Technologies, Llc Method and system for determining conditions of an air filter
JP6734068B2 (ja) * 2016-02-15 2020-08-05 三菱重工エンジン＆ターボチャージャ株式会社 内燃機関

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE891339C (de) * 1941-08-24 1953-09-28 Daimler Benz Ag Gashebel- bzw. Beschleunigerhebelanordnung fuer Brennkraftmaschinen, die mit verschiedenen Brennstoffen betrieben werden, insbesondere fuer Kraftfahrzeuge
FR1457282A (fr) * 1964-12-14 1966-01-24 Inst Francais Du Petrole Perfectionnements à l'alimentation des moteurs à piston rotatif
GB1366313A (en) * 1971-01-01 1974-09-11 Lucas Industries Ltd Inlet manifolds for internal combustion engines
JPS54118915A (en) * 1978-03-07 1979-09-14 Toyota Motor Corp Suction controller for internal combustion engine
JPS5591759A (en) 1978-12-28 1980-07-11 Nissan Motor Co Ltd Intake device for internal combustion engine
JPS6029815B2 (ja) * 1981-08-03 1985-07-12 トヨタ自動車株式会社 ヘリカル型吸気ポ−トの流路制御装置
JPS5823225A (ja) * 1981-08-03 1983-02-10 Toyota Motor Corp 内燃機関の吸気装置
JPS6032009B2 (ja) * 1981-08-03 1985-07-25 トヨタ自動車株式会社 ヘリカル型吸気ポ−ト
JPS5865946A (ja) * 1981-10-14 1983-04-19 Toyota Motor Corp 内燃機関の吸気装置
JPS5870425U (ja) * 1981-11-04 1983-05-13 トヨタ自動車株式会社 デイ−ゼル機関のヘリカル型吸気ポ−ト流路制御装置
JPS609378Y2 (ja) * 1981-11-04 1985-04-03 トヨタ自動車株式会社 ヘリカル型吸気ポ−トの流路制御装置
JPS58204924A (ja) * 1982-05-24 1983-11-29 Toyota Motor Corp ヘリカル型吸気ポ−ト

Also Published As

Publication number Publication date
US4574748A (en) 1986-03-11
DE3435029A1 (de) 1985-08-14
JPS60164620A (ja) 1985-08-27
JPH025893B2 (OSRAM) 1990-02-06

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee