JP5910459B2 - 燃料噴射装置 - Google Patents
燃料噴射装置 Download PDFInfo
- Publication number
- JP5910459B2 JP5910459B2 JP2012234958A JP2012234958A JP5910459B2 JP 5910459 B2 JP5910459 B2 JP 5910459B2 JP 2012234958 A JP2012234958 A JP 2012234958A JP 2012234958 A JP2012234958 A JP 2012234958A JP 5910459 B2 JP5910459 B2 JP 5910459B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- common rail
- combustion engine
- internal combustion
- fuel pipe
- 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
Links
- 239000000446 fuel Substances 0.000 title claims description 75
- 238000002347 injection Methods 0.000 title claims description 20
- 239000007924 injection Substances 0.000 title claims description 20
- 238000002485 combustion reaction Methods 0.000 claims description 18
- 238000009825 accumulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001247986 Calotropis procera Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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
- Fuel-Injection Apparatus (AREA)
Description
上記実施形態においては、第1燃料配管3および第2燃料配管6をともにクランプ部材4、7によりシリンダブロック5に固定したが、第1燃料配管3および第2燃料配管6のうち一方をクランプ部材4、7によりシリンダブロック5に固定してもよい。
3 第1燃料配管
4 第1クランプ部材
6 第2燃料配管
7 第2クランプ部材
Claims (1)
- 燃料を加圧して吐出するサプライポンプと、
前記サプライポンプから吐出された高圧燃料を蓄えるコモンレール(1)と、
前記コモンレールから供給される燃料を内燃機関に噴射する燃料噴射弁と、
前記サプライポンプから吐出された高圧燃料を前記コモンレールに導く第1燃料配管(3)と、
前記コモンレール内の燃料を前記燃料噴射弁に導く第2燃料配管(6)と、
前記第1燃料配管を保持するとともに前記内燃機関に固定された第1クランプ部材と、
前記第2燃料配管を保持するとともに前記内燃機関に固定された第2クランプ部材とを備え、 前記コモンレールは前記第1燃料配管と前記第2燃料配管とによって保持されていることを特徴とする燃料噴射装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012234958A JP5910459B2 (ja) | 2012-10-24 | 2012-10-24 | 燃料噴射装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012234958A JP5910459B2 (ja) | 2012-10-24 | 2012-10-24 | 燃料噴射装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014084804A JP2014084804A (ja) | 2014-05-12 |
JP5910459B2 true JP5910459B2 (ja) | 2016-04-27 |
Family
ID=50788118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012234958A Active JP5910459B2 (ja) | 2012-10-24 | 2012-10-24 | 燃料噴射装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5910459B2 (ja) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001329929A (ja) * | 2000-05-24 | 2001-11-30 | Nissan Motor Co Ltd | 内燃機関の高圧燃料配管支持構造 |
JP2002349386A (ja) * | 2001-05-30 | 2002-12-04 | Toyota Industries Corp | 燃料噴射管固定構造 |
JP2004068742A (ja) * | 2002-08-08 | 2004-03-04 | Sanoh Industrial Co Ltd | フューエルデリバリパイプ |
JP2004150316A (ja) * | 2002-10-29 | 2004-05-27 | Denso Corp | 蓄圧式燃料噴射装置 |
JP2006266209A (ja) * | 2005-03-25 | 2006-10-05 | Suzuki Motor Corp | フューエルパイプの配設構造 |
JP5092805B2 (ja) * | 2008-03-05 | 2012-12-05 | 日産自動車株式会社 | 多気筒内燃機関の燃料供給装置 |
JP5362369B2 (ja) * | 2009-01-13 | 2013-12-11 | ヤンマー株式会社 | エンジン装置 |
JP5285534B2 (ja) * | 2009-08-11 | 2013-09-11 | 本田技研工業株式会社 | スクータ型車両の燃料調圧装置 |
-
2012
- 2012-10-24 JP JP2012234958A patent/JP5910459B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2014084804A (ja) | 2014-05-12 |
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