JP4392300B2 - シリンダヘッドの冷却構造 - Google Patents
シリンダヘッドの冷却構造 Download PDFInfo
- Publication number
- JP4392300B2 JP4392300B2 JP2004213749A JP2004213749A JP4392300B2 JP 4392300 B2 JP4392300 B2 JP 4392300B2 JP 2004213749 A JP2004213749 A JP 2004213749A JP 2004213749 A JP2004213749 A JP 2004213749A JP 4392300 B2 JP4392300 B2 JP 4392300B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder head
- cooling air
- cooling
- duct
- disposed
- 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 - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims description 156
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 239000000446 fuel Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000002828 fuel tank 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
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
7 マフラー
8 吸気マニホールド
9 エアクリーナ
12 冷却ファン
13 クランク軸
51 ダクト
55 遮蔽板
Claims (2)
- クランク軸(13)の一端に冷却ファン(12)を設け、該冷却ファン(12)からの冷却風をシリンダヘッド(4)に導き冷却する構成において、該冷却ファン(12)の上方に吸気マニホールド(8)を配置し、該吸気マニホールド(8)の左右中央にエアクリーナ(9)から空気を吸入するためのダクト(51)を設け、該ダクト(51)の両側から、前記シリンダヘッド(4)に配置する吸気バルブ、排気バルブ、燃料噴射ノズルに冷却風を送る構成であって、前記ダクト(51)の左右一側に遮蔽板(55)を設け、該遮蔽板(55)は、前記冷却ファン(12)の回転軌跡の接線に対して略直角方向に配置したことを特徴とするシリンダヘッドの冷却構造。
- クランク軸(13)の一端に冷却ファン(12)を設け、該冷却ファン(12)からの冷却風をシリンダヘッド(4)に導き冷却する構成において、該冷却ファン(12)の上方に吸気マニホールド(8)を配置し、該吸気マニホールド(8)の左右中央にエアクリーナ(9)から空気を吸入するためのダクト(51)を設け、該ダクト(51)の両側から、前記シリンダヘッド(4)に配置する吸気バルブ、排気バルブ、燃料噴射ノズルに冷却風を送る構成であって、前記ダクト(51)の左右一側に遮蔽板(55)を設け、該遮蔽板(55)は、前記シリンダヘッド(4)側方に配置されるマフラー(7)と反対側に配置したことを特徴とするシリンダヘッドの冷却構造。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004213749A JP4392300B2 (ja) | 2004-07-22 | 2004-07-22 | シリンダヘッドの冷却構造 |
EP05739146A EP1775442B1 (en) | 2004-07-22 | 2005-05-16 | Engine |
DE602005023476T DE602005023476D1 (en) | 2004-07-22 | 2005-05-16 | Motor |
PCT/JP2005/008852 WO2006008868A1 (ja) | 2004-07-22 | 2005-05-16 | エンジン |
CN2005800247766A CN1989322B (zh) | 2004-07-22 | 2005-05-16 | 引擎 |
US11/572,341 US7694655B2 (en) | 2004-07-22 | 2005-05-16 | Engine |
KR1020077003847A KR101131883B1 (ko) | 2004-07-22 | 2005-05-16 | 엔진 |
TW094116346A TW200604430A (en) | 2004-07-22 | 2005-05-19 | Engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004213749A JP4392300B2 (ja) | 2004-07-22 | 2004-07-22 | シリンダヘッドの冷却構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006029305A JP2006029305A (ja) | 2006-02-02 |
JP4392300B2 true JP4392300B2 (ja) | 2009-12-24 |
Family
ID=35895943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004213749A Expired - Fee Related JP4392300B2 (ja) | 2004-07-22 | 2004-07-22 | シリンダヘッドの冷却構造 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4392300B2 (ja) |
CN (1) | CN1989322B (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101220764B (zh) * | 2007-01-11 | 2011-06-22 | 光阳工业股份有限公司 | 引擎导风罩 |
CN101082311A (zh) * | 2007-06-29 | 2007-12-05 | 无锡开普动力有限公司 | 一种风冷柴油机的气缸盖 |
CN101818701B (zh) * | 2010-04-26 | 2015-05-27 | 隆鑫通用动力股份有限公司 | 风冷柴油机汽缸头气门布置结构 |
CN101943076B (zh) * | 2010-10-19 | 2011-12-28 | 无锡开普动力有限公司 | 发动机的气缸盖冷却结构 |
JP5581196B2 (ja) | 2010-12-24 | 2014-08-27 | 川崎重工業株式会社 | エンジンの冷却装置 |
CN102235342A (zh) * | 2011-08-01 | 2011-11-09 | 东南大学 | 微型空气压缩机泵头歧管冷却结构 |
DE102011120464A1 (de) | 2011-12-07 | 2013-06-13 | Andreas Stihl Ag & Co. Kg | Arbeitsgerät |
DE102011120465A1 (de) | 2011-12-07 | 2013-06-13 | Andreas Stihl Ag & Co. Kg | Verbrennungsmotor mit einem Kraftstoffsystem |
TWI454616B (zh) * | 2012-08-22 | 2014-10-01 | Kwang Yang Motor Co | Engine heat dissipation of cylinder head |
JP6003491B2 (ja) * | 2012-10-01 | 2016-10-05 | スズキ株式会社 | エンジンの冷却構造 |
CN103485919A (zh) * | 2013-09-14 | 2014-01-01 | 绿田机械股份有限公司 | 一种新型涡流式风冷柴油机气缸盖 |
CN104343518A (zh) * | 2014-11-07 | 2015-02-11 | 重庆鼎工机电有限公司 | 通机发动机冷却结构 |
JP6437889B2 (ja) * | 2015-06-23 | 2018-12-12 | 三菱重工メイキエンジン株式会社 | マフラーカバー及びエンジン |
MX2018001383A (es) * | 2017-02-01 | 2018-11-29 | Tvs Motor Co Ltd | Un sistema de enfriamiento para un motor de combustion interna. |
-
2004
- 2004-07-22 JP JP2004213749A patent/JP4392300B2/ja not_active Expired - Fee Related
-
2005
- 2005-05-16 CN CN2005800247766A patent/CN1989322B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1989322B (zh) | 2010-05-05 |
JP2006029305A (ja) | 2006-02-02 |
CN1989322A (zh) | 2007-06-27 |
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