JP2013527360A5 - - Google Patents

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Publication number
JP2013527360A5
JP2013527360A5 JP2012550506A JP2012550506A JP2013527360A5 JP 2013527360 A5 JP2013527360 A5 JP 2013527360A5 JP 2012550506 A JP2012550506 A JP 2012550506A JP 2012550506 A JP2012550506 A JP 2012550506A JP 2013527360 A5 JP2013527360 A5 JP 2013527360A5
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JP
Japan
Prior art keywords
piston
diameter
recess
cylinder
conical
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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JP2012550506A
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English (en)
Japanese (ja)
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JP2013527360A (ja
JP5826189B2 (ja
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Priority claimed from GBGB1001562.6A external-priority patent/GB201001562D0/en
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Publication of JP2013527360A publication Critical patent/JP2013527360A/ja
Publication of JP2013527360A5 publication Critical patent/JP2013527360A5/ja
Application granted granted Critical
Publication of JP5826189B2 publication Critical patent/JP5826189B2/ja
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JP2012550506A 2010-01-29 2011-03-31 直噴ディーゼルエンジン Active JP5826189B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1001562.6A GB201001562D0 (en) 2010-01-29 2010-01-29 Direct injection diesel
PCT/GB2011/000095 WO2011092459A1 (en) 2010-01-29 2011-01-26 Direct injection diesel engines

Publications (3)

Publication Number Publication Date
JP2013527360A JP2013527360A (ja) 2013-06-27
JP2013527360A5 true JP2013527360A5 (enExample) 2014-04-10
JP5826189B2 JP5826189B2 (ja) 2015-12-02

Family

ID=42084241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012550506A Active JP5826189B2 (ja) 2010-01-29 2011-03-31 直噴ディーゼルエンジン

Country Status (7)

Country Link
US (1) US8770168B2 (enExample)
EP (1) EP2529094B1 (enExample)
JP (1) JP5826189B2 (enExample)
KR (1) KR20130044201A (enExample)
CN (1) CN102892992B (enExample)
GB (1) GB201001562D0 (enExample)
WO (1) WO2011092459A1 (enExample)

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US10563569B2 (en) * 2012-05-16 2020-02-18 Dalian University Of Technology Diesel combustion system
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KR101996085B1 (ko) * 2012-09-14 2019-07-03 두산인프라코어 주식회사 질소 산화물 저감을 위한 직접 분사식 디젤 엔진의 연소실
EP2752564A1 (en) * 2013-01-08 2014-07-09 Perkins Engines Company Limited Piston
CA2925597C (en) 2013-09-25 2020-06-16 Anisun EcoTech P Ltd Self cooled engine
FR3018550B1 (fr) * 2014-03-14 2019-04-12 IFP Energies Nouvelles Procede de controle de l'injection de combustible d'un moteur a combustion interne a injection directe, notamment a allumage par compression, et moteur utilisant un tel procede
FR3020401B1 (fr) * 2014-04-24 2016-05-06 Ifp Energies Now Moteur a combustion interne a injection directe a double angle de nappe pour realiser un melange carbure dans une chambre de combustion a double zone de combustion et a faible taux de compression et procede pour utiliser un tel moteur.
WO2015177898A1 (ja) * 2014-05-22 2015-11-26 日産自動車株式会社 ディーゼルエンジンの燃焼室構造
JP6241479B2 (ja) 2014-05-22 2017-12-06 日産自動車株式会社 ディーゼルエンジンの燃焼室構造
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US9995213B2 (en) 2015-03-31 2018-06-12 Achates Power, Inc. Asymmetrically-shaped combustion chamber for opposed-piston engines
US9840965B2 (en) 2015-07-31 2017-12-12 Achates Power, Inc. Skewed combustion chamber for opposed-piston engines
US10184388B1 (en) 2015-11-30 2019-01-22 Caterpillar Inc. Engine piston
GB2547265B (en) 2016-02-12 2020-03-04 Perkins Engines Co Ltd Piston bowl for an internal combustion engine
WO2018184171A1 (zh) * 2017-04-06 2018-10-11 上海长辛实业有限公司 用于发动机气缸内的活塞及活塞式发动机
JP7005974B2 (ja) * 2017-07-11 2022-01-24 いすゞ自動車株式会社 直噴式内燃機関の燃焼室構造
KR102463469B1 (ko) * 2017-10-17 2022-11-04 현대자동차주식회사 리엔트랜트 연소실을 갖춘 디젤엔진
US10731600B2 (en) 2017-11-07 2020-08-04 Deere & Company Piston with soot reducing piston bowl
JP7003626B2 (ja) * 2017-12-19 2022-01-20 三菱自動車工業株式会社 内燃機関の吸気構造
CN108518287A (zh) * 2018-03-29 2018-09-11 天津中恒动力研究院有限公司 活塞和发动机总成
CN108730064A (zh) * 2018-06-27 2018-11-02 天津内燃机研究所（天津摩托车技术中心） 柴油机活塞燃烧室
US12352200B2 (en) * 2018-11-26 2025-07-08 Caterpillar Inc. Piston for compression-ignition engine having antebowl and engine operating strategy utilizing same
DK180103B1 (en) * 2018-12-11 2020-05-04 MAN Energy Solutions Internal combustion engine
JP7124735B2 (ja) * 2019-01-29 2022-08-24 マツダ株式会社 圧縮着火エンジンの制御装置
JP7518663B2 (ja) * 2020-05-19 2024-07-18 株式会社小松製作所 ディーゼルエンジン用のピストン及びディーゼルエンジン

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US7458358B2 (en) * 2006-05-10 2008-12-02 Federal Mogul World Wide, Inc. Thermal oxidation protective surface for steel pistons
US7918206B2 (en) * 2006-12-28 2011-04-05 Volvo Lastvagnar Ab Device for reducing soot emissions in a vehicle combustion engine
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JP5227010B2 (ja) * 2007-12-21 2013-07-03 三菱自動車工業株式会社 直接噴射式ディーゼルエンジン用ピストン
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US9970384B2 (en) * 2009-11-06 2018-05-15 Federal-Mogul Llc Steel piston with cooling gallery and method of construction thereof
JP4924702B2 (ja) * 2009-12-01 2012-04-25 トヨタ自動車株式会社 直接噴射式圧縮着火機関
US8978621B2 (en) * 2010-04-20 2015-03-17 Caterpillar Inc. Piston having combustion bowl shaped to balance combustion efficiency and emission properties
US8677970B2 (en) * 2011-03-17 2014-03-25 Cummins Intellectual Property, Inc. Piston for internal combustion engine

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