JP5306039B2 - Egrガス混合装置 - Google Patents
Egrガス混合装置 Download PDFInfo
- Publication number
- JP5306039B2 JP5306039B2 JP2009108640A JP2009108640A JP5306039B2 JP 5306039 B2 JP5306039 B2 JP 5306039B2 JP 2009108640 A JP2009108640 A JP 2009108640A JP 2009108640 A JP2009108640 A JP 2009108640A JP 5306039 B2 JP5306039 B2 JP 5306039B2
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- JP
- Japan
- Prior art keywords
- intake
- egr pipe
- exhaust gas
- egr
- 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.)
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- 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
Description
2 排気ガス
3 EGRパイプ
5 吸気管(吸気通路)
6 吸気
7 排出口
8 開口部
8’ 開口部
8” 開口部
Claims (1)
- 排気通路側からEGRパイプを介して抜き出した排気ガスの一部を吸気通路の吸気に対し混合するためのEGRガス混合装置であって、吸気通路に対するEGRパイプの接続箇所で該EGRパイプを吸気通路の中心付近まで挿入し且つその挿入端部の先端を斜めに切断して吸気の流れの下流側に向けて開口する排出口を設けると共に、前記EGRパイプの挿入端部における吸気の流れと対峙する側に、EGRパイプの軸心方向に細長く延び且つ該EGRパイプの先端まで開いたスリットとして開口部を形成したことを特徴とするEGRガス混合装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009108640A JP5306039B2 (ja) | 2009-04-28 | 2009-04-28 | Egrガス混合装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009108640A JP5306039B2 (ja) | 2009-04-28 | 2009-04-28 | Egrガス混合装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010255581A JP2010255581A (ja) | 2010-11-11 |
JP5306039B2 true JP5306039B2 (ja) | 2013-10-02 |
Family
ID=43316749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009108640A Active JP5306039B2 (ja) | 2009-04-28 | 2009-04-28 | Egrガス混合装置 |
Country Status (1)
Country | Link |
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JP (1) | JP5306039B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108425770A (zh) * | 2018-03-14 | 2018-08-21 | 东风商用车有限公司 | 一种柴油机egr混合气的废气取气管结构 |
KR20220001095A (ko) * | 2020-06-29 | 2022-01-05 | 조선대학교산학협력단 | 흡기 공기와 이지알(egr) 가스의 혼합도 향상 장치 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120062086A (ko) * | 2010-12-06 | 2012-06-14 | 두산인프라코어 주식회사 | 엔진의 egr가스와 흡기가스 혼합장치 |
CN102287296A (zh) * | 2011-09-13 | 2011-12-21 | 东风汽车有限公司 | 废气再循环混合器 |
JP5916335B2 (ja) * | 2011-10-11 | 2016-05-11 | 日野自動車株式会社 | Egrガス混合装置 |
GB2525664B (en) * | 2014-05-01 | 2020-12-09 | Bamford Excavators Ltd | An air inlet system comprising a mass air flow sensor |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0493749U (ja) * | 1990-12-28 | 1992-08-14 | ||
JP2548036Y2 (ja) * | 1991-01-25 | 1997-09-17 | アイシン精機株式会社 | 排気ガス還流装置 |
JPH07197862A (ja) * | 1993-12-29 | 1995-08-01 | Suzuki Motor Corp | エンジンの排気再循環装置 |
JP3528565B2 (ja) * | 1998-01-20 | 2004-05-17 | 日産自動車株式会社 | エンジンの排気ガス還流装置 |
US6293265B1 (en) * | 1999-10-04 | 2001-09-25 | Siemens Canada Limited | Exhaust gas recirculation system |
US6427671B1 (en) * | 2000-07-17 | 2002-08-06 | Caterpillar Inc. | Exhaust gas recirculation mixer apparatus and method |
DE10233361A1 (de) * | 2002-07-23 | 2004-02-05 | Daimlerchrysler Ag | Vorrichtung zum Abdichten einer Abgasrohrleitung |
JP2006132373A (ja) * | 2004-11-04 | 2006-05-25 | Hino Motors Ltd | Egrガス混合装置 |
EP1957783B1 (en) * | 2005-11-29 | 2016-07-06 | Volvo Lastvagnar AB | Exhaust gas recirculation mixer for a turbo-charged internal combustion engine |
-
2009
- 2009-04-28 JP JP2009108640A patent/JP5306039B2/ja active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108425770A (zh) * | 2018-03-14 | 2018-08-21 | 东风商用车有限公司 | 一种柴油机egr混合气的废气取气管结构 |
KR20220001095A (ko) * | 2020-06-29 | 2022-01-05 | 조선대학교산학협력단 | 흡기 공기와 이지알(egr) 가스의 혼합도 향상 장치 |
KR102378237B1 (ko) * | 2020-06-29 | 2022-03-23 | 조선대학교산학협력단 | 흡기 공기와 이지알(egr) 가스의 혼합도 향상 장치 |
Also Published As
Publication number | Publication date |
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JP2010255581A (ja) | 2010-11-11 |
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