JP2013108469A - 気筒内気流発生装置 - Google Patents
気筒内気流発生装置 Download PDFInfo
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- JP2013108469A JP2013108469A JP2011255787A JP2011255787A JP2013108469A JP 2013108469 A JP2013108469 A JP 2013108469A JP 2011255787 A JP2011255787 A JP 2011255787A JP 2011255787 A JP2011255787 A JP 2011255787A JP 2013108469 A JP2013108469 A JP 2013108469A
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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
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Abstract
【解決手段】気筒の吸気弁11側の部位の内壁に露出し直流高電圧の印加を受けて気筒内部でコロナ放電を発生させるための放電電極16と、内燃機関の吸気行程において前記放電電極16に直流高電圧を印加させる制御を行う制御装置20とを備えた気筒内気流発生装置を設ける。このコロナ放電に伴うコロナ風を利用して気筒内に混合気の流れの渦を発生させる。
【選択図】図1
Description
11…吸気弁
15…気筒の内壁
16…放電電極
20…制御装置
Claims (2)
- 気筒の吸気弁側の部位の内壁に露出し直流高電圧の印加を受けて気筒内部でコロナ放電を発生させるための放電電極と、
内燃機関の吸気行程において前記放電電極に直流高電圧を印加させる制御を行う制御装置とを備えていることを特徴とする気筒内気流発生装置。 - 気筒の内壁において前記放電電極と対向する位置に被帯電物を備えている請求項1記載の気筒内気流発生装置。
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JP2011255787A JP2013108469A (ja) | 2011-11-24 | 2011-11-24 | 気筒内気流発生装置 |
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JP2011255787A JP2013108469A (ja) | 2011-11-24 | 2011-11-24 | 気筒内気流発生装置 |
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JP2013108469A true JP2013108469A (ja) | 2013-06-06 |
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JP2011255787A Pending JP2013108469A (ja) | 2011-11-24 | 2011-11-24 | 気筒内気流発生装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016056726A (ja) * | 2014-09-09 | 2016-04-21 | トヨタ自動車株式会社 | 内燃機関の吸気装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001317360A (ja) * | 2000-05-01 | 2001-11-16 | Shigeru Nagano | ディーゼルエンジン |
JP2008101529A (ja) * | 2006-10-18 | 2008-05-01 | Toyota Motor Corp | 内燃機関 |
JP2010037947A (ja) * | 2008-07-31 | 2010-02-18 | Nissan Motor Co Ltd | 内燃機関 |
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2011
- 2011-11-24 JP JP2011255787A patent/JP2013108469A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001317360A (ja) * | 2000-05-01 | 2001-11-16 | Shigeru Nagano | ディーゼルエンジン |
JP2008101529A (ja) * | 2006-10-18 | 2008-05-01 | Toyota Motor Corp | 内燃機関 |
JP2010037947A (ja) * | 2008-07-31 | 2010-02-18 | Nissan Motor Co Ltd | 内燃機関 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016056726A (ja) * | 2014-09-09 | 2016-04-21 | トヨタ自動車株式会社 | 内燃機関の吸気装置 |
US9624880B2 (en) | 2014-09-09 | 2017-04-18 | Toyota Jidosha Kabushiki Kaisha | Intake system of internal combustion engine |
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