JP4198037B2 - 内燃機関 - Google Patents

内燃機関 Download PDF

Info

Publication number
JP4198037B2
JP4198037B2 JP2003401393A JP2003401393A JP4198037B2 JP 4198037 B2 JP4198037 B2 JP 4198037B2 JP 2003401393 A JP2003401393 A JP 2003401393A JP 2003401393 A JP2003401393 A JP 2003401393A JP 4198037 B2 JP4198037 B2 JP 4198037B2
Authority
JP
Japan
Prior art keywords
intake
fuel injection
intake port
injection valve
port
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
JP2003401393A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004076744A5 (https=
JP2004076744A (ja
Inventor
宣久 神宮
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP2003401393A priority Critical patent/JP4198037B2/ja
Publication of JP2004076744A publication Critical patent/JP2004076744A/ja
Publication of JP2004076744A5 publication Critical patent/JP2004076744A5/ja
Application granted granted Critical
Publication of JP4198037B2 publication Critical patent/JP4198037B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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

  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP2003401393A 2003-12-01 2003-12-01 内燃機関 Expired - Lifetime JP4198037B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003401393A JP4198037B2 (ja) 2003-12-01 2003-12-01 内燃機関

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003401393A JP4198037B2 (ja) 2003-12-01 2003-12-01 内燃機関

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP13710197A Division JP3783747B2 (ja) 1997-05-27 1997-05-27 内燃機関

Publications (3)

Publication Number Publication Date
JP2004076744A JP2004076744A (ja) 2004-03-11
JP2004076744A5 JP2004076744A5 (https=) 2005-05-26
JP4198037B2 true JP4198037B2 (ja) 2008-12-17

Family

ID=32025990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003401393A Expired - Lifetime JP4198037B2 (ja) 2003-12-01 2003-12-01 内燃機関

Country Status (1)

Country Link
JP (1) JP4198037B2 (https=)

Also Published As

Publication number Publication date
JP2004076744A (ja) 2004-03-11

Similar Documents

Publication Publication Date Title
JP5272611B2 (ja) 火花点火式内燃機関
JP4254865B2 (ja) 内燃機関用ピストン及びそのピストンが適用された内燃機関
JP3783747B2 (ja) 内燃機関
JPH10274045A (ja) 内燃機関の吸気装置
EP2131024A2 (en) Structure of airflow control system
JP3718902B2 (ja) エンジンの吸気ポート構造
JP4198037B2 (ja) 内燃機関
JP2009167899A (ja) 内燃機関の吸気構造
JPWO2006073091A1 (ja) 直接噴射式ディーゼルエンジン
US7047934B1 (en) Fuel injection type internal combustion engine and vehicle provided with the same
JP7600426B2 (ja) 内燃機関の吸気装置
US20080168967A1 (en) Four cycle internal combustion engine and vehicle
JP2001173513A (ja) エンジンの吸気装置およびそのバルブシート
JP5206274B2 (ja) 火花点火式内燃機関の設計方法
JP2000179417A (ja) エンジンの吸気装置
JP4325173B2 (ja) 直噴式ディーゼルエンジン
JP2009144573A (ja) 多気筒エンジンの吸気装置
JP3401116B2 (ja) エンジンのシリンダヘッド構造
JP2004308441A (ja) 内燃機関の吸気装置
JP3557352B2 (ja) 多気筒エンジンの吸気ポート
JPH1054242A (ja) 筒内噴射型エンジン
JP6958430B2 (ja) 内燃機関
JPH0749769B2 (ja) Ｖ型エンジンの吸気構造
JPH07217437A (ja) ディーゼルエンジンの吸気ポート構造
JP2007239708A (ja) 内燃機関の排気ポート構造

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040527

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040527

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20051212

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060104

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060301

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20061031

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061122

A911 Transfer of reconsideration by examiner before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20061228

A912 Removal of reconsideration by examiner before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20070216

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20080930

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111010

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121010

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121010

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131010

Year of fee payment: 5

EXPY Cancellation because of completion of term