JP5855857B2 - インジェクタの取付構造 - Google Patents
インジェクタの取付構造 Download PDFInfo
- Publication number
- JP5855857B2 JP5855857B2 JP2011141391A JP2011141391A JP5855857B2 JP 5855857 B2 JP5855857 B2 JP 5855857B2 JP 2011141391 A JP2011141391 A JP 2011141391A JP 2011141391 A JP2011141391 A JP 2011141391A JP 5855857 B2 JP5855857 B2 JP 5855857B2
- Authority
- JP
- Japan
- Prior art keywords
- injector
- cylindrical member
- fuel
- support member
- air cleaner
- 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 claims description 48
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 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
20a ノズル部分
20b 段差部
21a 基端側Oリング
21b 先端側Oリング
30 燃料パイプ
30a 接続部
31 係止部材
40 筒状部材
40a 突起部(規制部)
40b リング
50 支持部材
50a 取付孔
51 吸気管
60 エアクリーナケース
70 スロットルバルブ
80 主インジェクタ
100 エンジン
Claims (2)
- エアクリーナケース内に配設され、該エアクリーナケース下流の吸気管へ燃料を噴射するインジェクタと、
前記インジェクタに燃料を供給する燃料パイプと、
支持部材と、
前記支持部材に配設され、該エアクリーナケース下流の吸気管へ延びる筒状部材と、
を備え、
前記インジェクタは、基端側が前記燃料パイプにOリングを介して接続され、先端側が前記筒状部材にOリングを介して挿入され、
前記インジェクタがその外側面に段差部を備え、
前記筒状部材の一端側に設けられ、前記インジェクタの前記段差部に当接してインジェクタの軸方向の移動を阻止する規制部と、を有し、
前記支持部材は、穿設された取付孔を有し、
前記筒状部材は、前記筒状部材の一端側に設けられた突起部を有し、
前記筒状部材は、前記取付孔を貫通した状態で嵌合され、前記突起部により前記支持部材に支持されることを特徴とするインジェクタの取付構造。 - 前記筒状部材の前記規制部は、前記突起部に配設されていることを特徴とする請求項1に記載のインジェクタの取付構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011141391A JP5855857B2 (ja) | 2011-06-27 | 2011-06-27 | インジェクタの取付構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011141391A JP5855857B2 (ja) | 2011-06-27 | 2011-06-27 | インジェクタの取付構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013007348A JP2013007348A (ja) | 2013-01-10 |
JP5855857B2 true JP5855857B2 (ja) | 2016-02-09 |
Family
ID=47674886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011141391A Active JP5855857B2 (ja) | 2011-06-27 | 2011-06-27 | インジェクタの取付構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5855857B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6269081B2 (ja) * | 2014-01-15 | 2018-01-31 | スズキ株式会社 | インジェクタ取付構造 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6352972U (ja) * | 1986-09-26 | 1988-04-09 | ||
JP2000097132A (ja) * | 1998-09-22 | 2000-04-04 | Yamaha Motor Co Ltd | 燃料配管構造 |
JP4077266B2 (ja) * | 2002-07-30 | 2008-04-16 | ヤマハ発動機株式会社 | 自動二輪車用エンジンの燃料供給装置 |
JP3985957B2 (ja) * | 2002-11-25 | 2007-10-03 | 本田技研工業株式会社 | エンジンの吸気装置 |
JP4115929B2 (ja) * | 2003-12-25 | 2008-07-09 | 川崎重工業株式会社 | エンジンの燃料系構造 |
JP4238166B2 (ja) * | 2004-03-22 | 2009-03-11 | ヤマハ発動機株式会社 | 燃料供給装置および車両 |
WO2005100776A1 (ja) * | 2004-04-02 | 2005-10-27 | Yamaha Hatsudoki Kabushiki Kaisha | 燃料供給装置及びそれを備えた車両 |
WO2008114534A1 (ja) * | 2007-03-22 | 2008-09-25 | Hitachi, Ltd. | 燃料噴射弁 |
-
2011
- 2011-06-27 JP JP2011141391A patent/JP5855857B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2013007348A (ja) | 2013-01-10 |
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