JP7388558B2 - 内燃機関 - Google Patents

内燃機関 Download PDF

Info

Publication number
JP7388558B2
JP7388558B2 JP2022535320A JP2022535320A JP7388558B2 JP 7388558 B2 JP7388558 B2 JP 7388558B2 JP 2022535320 A JP2022535320 A JP 2022535320A JP 2022535320 A JP2022535320 A JP 2022535320A JP 7388558 B2 JP7388558 B2 JP 7388558B2
Authority
JP
Japan
Prior art keywords
intake manifold
throttle body
internal combustion
combustion engine
cylinder head
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.)
Active
Application number
JP2022535320A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022009840A5 (https=
JPWO2022009840A1 (https=
Inventor
友和 黒木
礼俊 松永
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors 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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Publication of JPWO2022009840A1 publication Critical patent/JPWO2022009840A1/ja
Publication of JPWO2022009840A5 publication Critical patent/JPWO2022009840A5/ja
Application granted granted Critical
Publication of JP7388558B2 publication Critical patent/JP7388558B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • 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
    • F02M35/104—Intake manifolds
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • 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)
  • Thermal Sciences (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
JP2022535320A 2020-07-06 2021-07-05 内燃機関 Active JP7388558B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020116399 2020-07-06
JP2020116399 2020-07-06
PCT/JP2021/025322 WO2022009840A1 (ja) 2020-07-06 2021-07-05 内燃機関

Publications (3)

Publication Number Publication Date
JPWO2022009840A1 JPWO2022009840A1 (https=) 2022-01-13
JPWO2022009840A5 JPWO2022009840A5 (https=) 2022-10-14
JP7388558B2 true JP7388558B2 (ja) 2023-11-29

Family

ID=79553178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022535320A Active JP7388558B2 (ja) 2020-07-06 2021-07-05 内燃機関

Country Status (3)

Country Link
JP (1) JP7388558B2 (https=)
CN (1) CN115443377B (https=)
WO (1) WO2022009840A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7452380B2 (ja) 2020-10-29 2024-03-19 スズキ株式会社 燃料配管の保護構造

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116181478A (zh) 2021-11-26 2023-05-30 广州汽车集团股份有限公司 进气装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001012323A (ja) 1999-06-25 2001-01-16 Yamaha Motor Co Ltd ４サイクルエンジン
JP2001303961A (ja) 2000-04-28 2001-10-31 Daihatsu Motor Co Ltd インタークーラの取付構造

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025604B2 (ja) * 1977-11-22 1985-06-19 ヤマハ発動機株式会社 内燃機関の吸気制御方法
JPS6056261B2 (ja) * 1978-07-14 1985-12-09 ヤマハ発動機株式会社 燃料噴射式多気筒内燃機関
JPH048303Y2 (https=) * 1986-04-18 1992-03-03
JPH02147865U (https=) * 1989-05-18 1990-12-14
JP3362626B2 (ja) * 1997-01-31 2003-01-07 スズキ株式会社 エンジンの吸気装置
JP3553783B2 (ja) * 1998-01-27 2004-08-11 ダイハツ工業株式会社 インテークマニホールド
JP4555413B2 (ja) * 1999-03-02 2010-09-29 本田技研工業株式会社 バックボーン型自動二輪車における燃料噴射装置
US7004146B1 (en) * 1999-08-24 2006-02-28 Sanshin Kogyo Kabushiki Kaisha Fuel injection system for outboard motor
JP2002048035A (ja) * 2000-08-02 2002-02-15 Yamaha Motor Co Ltd 過給機付筒内噴射エンジン
JP3709980B2 (ja) * 2001-05-15 2005-10-26 本田技研工業株式会社 多気筒内燃機関
JP4001848B2 (ja) * 2003-01-24 2007-10-31 愛知機械工業株式会社 エンジンの燃料分配管保護構造
JP4049684B2 (ja) * 2003-02-14 2008-02-20 愛知機械工業株式会社 エンジンの燃料系保護装置
EP1860319B1 (en) * 2005-03-18 2019-04-24 Toyota Jidosha Kabushiki Kaisha Dual-system fuel injection engine
US20170321622A1 (en) * 2016-05-05 2017-11-09 GM Global Technology Operations LLC Internal combustion engine cylinder head with multi-runner, multi-port integrated exhaust manifold
CN108150322B (zh) * 2017-12-21 2020-06-02 东风汽车集团有限公司 用于自然吸气发动机的塑料进气歧管总成

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001012323A (ja) 1999-06-25 2001-01-16 Yamaha Motor Co Ltd ４サイクルエンジン
JP2001303961A (ja) 2000-04-28 2001-10-31 Daihatsu Motor Co Ltd インタークーラの取付構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7452380B2 (ja) 2020-10-29 2024-03-19 スズキ株式会社 燃料配管の保護構造

Also Published As

Publication number Publication date
CN115443377B (zh) 2024-04-12
JPWO2022009840A1 (https=) 2022-01-13
CN115443377A (zh) 2022-12-06
WO2022009840A1 (ja) 2022-01-13

Similar Documents

Publication Publication Date Title
JP2000034934A (ja) 筒内燃料噴射式エンジン
JP7388558B2 (ja) 内燃機関
JP3846436B2 (ja) 直噴ディーゼルエンジンのシリンダヘッド部構造
JP2000073853A (ja) 筒内燃料噴射式エンジン
CN109642520A (zh) 发动机装置
WO2013145513A1 (ja) エンジン
JPH11117822A (ja) エンジンの燃料噴射装置
KR102628569B1 (ko) 엔진 장치
JP2016148280A (ja) ターボチャージャ付き内燃機関
US10156215B2 (en) Manifold assembly
WO2017175836A1 (ja) エンジン装置
KR20210002116A (ko) 엔진 장치
JP3555182B2 (ja) 排気ガス還流用インテークマニホールド
CN106687724B (zh) 开闭阀结构
US10738729B2 (en) Direct-injection internal combustion engine with two valves per cylinder
JP6005379B2 (ja) エンジン
JP2017187009A (ja) エンジン装置
JP6876377B2 (ja) エンジン装置
JP2025024433A (ja) Ｖ型内燃機関
JPH0623542B2 (ja) Ｖ型多気筒機関におけるインタクーラ配置構造
JP6425193B1 (ja) エンジン
JP2017180417A (ja) エンジン装置
JP6473097B2 (ja) エンジン装置
JP2023138809A (ja) エンジン装置
JPH0240275Y2 (https=)

Legal Events

Date Code Title Description
A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A527

Effective date: 20220812

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220812

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230509

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230612

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20230718

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230911

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20230922

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231017

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231030

R151 Written notification of patent or utility model registration

Ref document number: 7388558

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151