DE2745245A1 - Verbrennungsmotor - Google Patents

Verbrennungsmotor

Info

Publication number
DE2745245A1
DE2745245A1 DE19772745245 DE2745245A DE2745245A1 DE 2745245 A1 DE2745245 A1 DE 2745245A1 DE 19772745245 DE19772745245 DE 19772745245 DE 2745245 A DE2745245 A DE 2745245A DE 2745245 A1 DE2745245 A1 DE 2745245A1
Authority
DE
Germany
Prior art keywords
inlet
inlet opening
combustion chamber
cylinder
cylinder bore
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.)
Ceased
Application number
DE19772745245
Other languages
German (de)
English (en)
Inventor
Hiroshi Shimizu
Masamichi Shinohara
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.)
Mazda Motor Corp
Original Assignee
Toyo Kogyo Co 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
Priority claimed from JP12153176A external-priority patent/JPS5346511A/ja
Priority claimed from JP1976175089U external-priority patent/JPS5750512Y2/ja
Application filed by Toyo Kogyo Co Ltd filed Critical Toyo Kogyo Co Ltd
Publication of DE2745245A1 publication Critical patent/DE2745245A1/de
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4235—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
    • F02F1/4242—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels with a partition wall inside the channel
    • 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
    • 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
    • F02M35/10124—Ducts with special cross-sections, e.g. non-circular cross-section
    • 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
    • F02M35/1015—Air intakes; Induction systems characterised by the engine type
    • F02M35/10183—Engines having intake ducts fed from a separate carburettor or injector, the idling system being considered as a separate carburettor
    • 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
    • F02M35/10262—Flow guides, obstructions, deflectors 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
    • F02M35/108—Intake manifolds with primary and secondary intake passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Characterised By The Charging Evacuation (AREA)
DE19772745245 1976-10-09 1977-10-07 Verbrennungsmotor Ceased DE2745245A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12153176A JPS5346511A (en) 1976-10-09 1976-10-09 Suction device of engine
JP1976175089U JPS5750512Y2 (OSRAM) 1976-12-24 1976-12-24

Publications (1)

Publication Number Publication Date
DE2745245A1 true DE2745245A1 (de) 1978-04-20

Family

ID=26458879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772745245 Ceased DE2745245A1 (de) 1976-10-09 1977-10-07 Verbrennungsmotor

Country Status (4)

Country Link
US (1) US4174686A (OSRAM)
DE (1) DE2745245A1 (OSRAM)
FR (1) FR2367194A1 (OSRAM)
GB (1) GB1567811A (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000707A1 (en) * 1978-03-03 1979-09-20 Caterpillar Tractor Co Multi-inlet air flow passage arrangement for diesel engines
US4228772A (en) * 1979-02-01 1980-10-21 General Motors Corporation Low throttled volume engine
DE19803867A1 (de) * 1998-01-31 1999-08-05 Volkswagen Ag Verfahren zum Herstellen eines Zylinderkopfes einer Brennkraftmaschine
AT523632B1 (de) * 2021-02-19 2021-10-15 Klein Franz Brennkraftmaschine und verfahren zum betrieb einer brennkraftmaschine

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU511290B2 (en) * 1977-12-19 1980-08-07 Nissan Motor Company Limited Dual induction system fori. C. engine
JPS5484129A (en) * 1977-12-19 1979-07-04 Nissan Motor Co Ltd Internal combustion engine with two intake passages
JPS5489110A (en) * 1977-12-26 1979-07-14 Yamaha Motor Co Ltd Method of controlling internal combustion engine
JPS56113022A (en) * 1980-02-12 1981-09-05 Nissan Motor Co Ltd Intake controlling apparatus of internal combustion engine
JPS57151031A (en) * 1981-03-16 1982-09-18 Yamaha Motor Co Ltd Intake device of multi-cylinder engine
JPS6035535B2 (ja) * 1981-04-07 1985-08-15 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
JPS57176320A (en) * 1981-04-24 1982-10-29 Toyota Motor Corp Flow path controller for helical suction port
JPS6014170B2 (ja) * 1981-06-29 1985-04-11 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
JPS582425A (ja) * 1981-06-29 1983-01-08 Toyota Motor Corp ヘリカル型吸気ポ−トの流路制御装置
JPS582328U (ja) * 1981-06-30 1983-01-08 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
US4467749A (en) * 1981-07-15 1984-08-28 Toyota Jidosha Kabushiki Kaisha Flow control device of a helically-shaped intake port
JPS6023468Y2 (ja) * 1981-07-27 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
JPS6035537B2 (ja) * 1981-07-30 1985-08-15 トヨタ自動車株式会社 ディ−ゼル機関用ヘリカル型吸気ポ−トの流路制御装置
JPS6035539B2 (ja) * 1981-07-31 1985-08-15 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
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
CA1197422A (en) * 1981-08-19 1985-12-03 Mikio Nakasima Intake device of an internal combustion engine
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
JPS5884328U (ja) * 1981-11-04 1983-06-08 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
EP0092595B1 (en) * 1982-04-26 1987-11-04 Yamaha Motor Co., Ltd. An intake system for a multi-cylinder engine
JPS58195016A (ja) * 1982-05-11 1983-11-14 Toyota Motor Corp ヘリカル型吸気ポ−ト
US4481916A (en) * 1982-05-11 1984-11-13 Toyota Jidosha Kabushiki Kaisha Helically-shaped intake port of an internal combustion engine
US4478182A (en) * 1982-05-11 1984-10-23 Toyota Jidosha Kabushiki Kaisha Helically-shaped intake port of an internal combustion engine
US4485774A (en) * 1982-05-21 1984-12-04 Toyota Jidosha Kabushiki Kaisha Helically-shaped intake port of an internal-combustion engine
JPS58204924A (ja) * 1982-05-24 1983-11-29 Toyota Motor Corp ヘリカル型吸気ポ−ト
JPS58204932A (ja) * 1982-05-25 1983-11-29 Toyota Motor Corp ヘリカル型吸気ポ−ト
US4516544A (en) * 1982-05-25 1985-05-14 Toyota Jidosha Kabushiki Kaisha Helically-shaped intake port of an internal-combustion engine
US4527519A (en) * 1982-06-17 1985-07-09 Toyota Jidosha Kabushiki Kaisha Method and system for controlling intake flow between direct and helical intake passages of intake port of internal combustion engine
JPS5939928A (ja) * 1982-08-31 1984-03-05 Toyota Motor Corp ヘリカル型吸気ボ−ト
US4485773A (en) * 1982-09-08 1984-12-04 Toyota Jidosha Kabushiki Kaisha Helically-shaped intake port of an internal-combustion engine
AT396968B (de) * 1983-01-12 1994-01-25 List Hans Dipl Ing Dr Dr Ansaugeinrichtung an brennkraftmaschinen
GB2212557A (en) * 1987-11-16 1989-07-26 Ford Motor Co I.c. engine charge intake ducts
DE3940838C1 (OSRAM) * 1989-12-11 1991-06-20 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart, De
GB2242228A (en) * 1990-03-24 1991-09-25 Rover Group I.c engine charge swirl inlet arrangement
US5255649A (en) * 1991-02-21 1993-10-26 Yamaha Hatsudoki Kabushiki Kaisha Intake air control system for the engine
DE69318326T2 (de) * 1992-02-28 1998-12-24 Mitsubishi Jidosha Kogyo K.K., Tokio/Tokyo Brennkraftmaschine mit geschichteter Ladung
US5323753A (en) * 1992-10-19 1994-06-28 Ford Motor Company Induction system for an internal combustion engine
US5277160A (en) * 1992-12-21 1994-01-11 Ford Motor Company Internal combustion engine with dual intake passages servicing a single intake valve
JPH07119592A (ja) * 1993-09-06 1995-05-09 Yamaha Motor Co Ltd 燃料噴射式２バルブエンジン
US5671712A (en) * 1994-01-25 1997-09-30 Yamaha Hatsudoki Kabushiki Kaisha Induction system for engine
US5720255A (en) * 1994-02-14 1998-02-24 Yamaha Hatsudoki Kabushiki Kaisha Control valve for multi-valve engine
JP3506769B2 (ja) * 1994-06-14 2004-03-15 ヤマハ発動機株式会社 エンジンの吸気制御装置
DE69414557T2 (de) * 1994-06-15 1999-04-01 Yamaha Hatsudoki K.K., Iwata, Shizuoka Zylinderkopfanordnung für eine Mehrventil-Brennkraftmaschine mit obenliegender Nockenwelle
JPH0828284A (ja) * 1994-07-20 1996-01-30 Yamaha Motor Co Ltd ４サイクルエンジンの吸気装置
JPH0874585A (ja) * 1994-08-31 1996-03-19 Yamaha Motor Co Ltd ４サイクルエンジンの吸気制御装置
GB9625949D0 (en) * 1996-12-13 1997-01-29 Ford Motor Co Intake system for an internal combustion engine
DE19754736C1 (de) * 1997-12-10 1999-04-15 Porsche Ag Saugkanal für eine Brennkraftmaschine
KR100774683B1 (ko) * 2006-08-31 2007-11-08 현대자동차주식회사 스월 컨트롤 밸브 제어방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408992A (en) * 1966-12-13 1968-11-05 Ernest A. Von Seggern Internal combustion engine and process utilizing heated auxiliary air to obtain complete combustion
US3678905A (en) * 1970-06-29 1972-07-25 Ford Motor Co Internal combustion engine dual induction system
US3861376A (en) * 1973-11-19 1975-01-21 Carlyle M Ashley In-cylinder mixers for internal combustion engines
US3926158A (en) * 1974-01-02 1975-12-16 Sr John Dolza Segregated lean-rich fed spark ignition engine
JPS59685B2 (ja) * 1974-11-13 1984-01-07 トヨタ自動車株式会社 ナイネンキカンノ ノウコンゴウキキヨウキユウソウチ
US4014300A (en) * 1975-12-01 1977-03-29 General Motors Corporation Rich-core stratified charge spark ignition engine with rich mixture scoop

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000707A1 (en) * 1978-03-03 1979-09-20 Caterpillar Tractor Co Multi-inlet air flow passage arrangement for diesel engines
US4228772A (en) * 1979-02-01 1980-10-21 General Motors Corporation Low throttled volume engine
DE19803867A1 (de) * 1998-01-31 1999-08-05 Volkswagen Ag Verfahren zum Herstellen eines Zylinderkopfes einer Brennkraftmaschine
AT523632B1 (de) * 2021-02-19 2021-10-15 Klein Franz Brennkraftmaschine und verfahren zum betrieb einer brennkraftmaschine
AT523632A4 (de) * 2021-02-19 2021-10-15 Klein Franz Brennkraftmaschine und verfahren zum betrieb einer brennkraftmaschine

Also Published As

Publication number Publication date
GB1567811A (en) 1980-05-21
FR2367194B1 (OSRAM) 1982-12-03
FR2367194A1 (fr) 1978-05-05
US4174686A (en) 1979-11-20

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Legal Events

Date Code Title Description
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OD Request for examination
8131 Rejection