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公开(公告)号:JP5913106B2
公开(公告)日:2016-04-27
申请号:JP2012532365
申请日:2010-10-01
申请人: エクセン ホールディングス エルエルシー
发明人: ルンド モーテン エイ
CPC分类号: F02D19/0628 , B01F15/00214 , B01F3/04503 , B01F5/0648 , B01F5/0653 , B01F5/0655 , B01F5/102 , F02D19/0605 , F02D19/0634 , F02D19/0644 , F02D19/0647 , F02D19/0665 , F02D19/0668 , F02D19/0684 , F02D19/081 , F02D41/0025 , F02M31/20 , B01F2015/061 , B01F2215/0086 , F02D19/0694 , F02M25/00 , Y02T10/126 , Y02T10/36
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公开(公告)号:JP5408345B2
公开(公告)日:2014-02-05
申请号:JP2012512766
申请日:2011-04-08
申请人: トヨタ自動車株式会社
IPC分类号: F01N3/08 , F01N3/22 , F01N3/36 , F02D19/08 , F02D41/02 , F02D41/04 , F02D41/34 , F02M25/00 , F02P5/15
CPC分类号: F02D19/0644 , F01N3/206 , F01N2610/02 , F02D19/0689 , F02D19/0692 , F02D19/081 , F02D41/0025 , F02D41/146 , F02D41/1463 , F02D2041/1468 , F02M21/0287 , F02P5/1502 , Y02T10/32 , Y02T10/36 , Y02T10/46
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公开(公告)号:JP2011526342A
公开(公告)日:2011-10-06
申请号:JP2011516716
申请日:2009-06-26
发明人: ウィリアムズ,エヴァン , ウィリアムズ,チューダー,ディー.
IPC分类号: F02D19/12 , F02B3/06 , F02B11/00 , F02B47/04 , F02D21/06 , F02D45/00 , F02M25/022 , F02P13/00
CPC分类号: F02M25/03 , F02B29/0437 , F02D19/0644 , F02D19/081 , F02D41/0025 , F02D41/405 , F02D2200/0418 , F02D2200/704 , F02M21/0215 , F02M21/0275 , F02M25/0225 , F02M25/0227 , F02N2200/121 , F02N2200/122 , Y02T10/32 , Y02T10/36 , Y02T10/44
摘要: A water injector has a plug end fitting for installation on the individual combustion chambers of an internal combustion engine of the spark ignition or compression ignition type, though which a quantity of water or other non-fuel fluid is injected into the combustion chamber. The temperature and combustion pressure of each combustion chamber as well as the temperature, pressure and humidity of the atmosphere may be monitored and used to control the quantity of water injected into the combustion chambers such that the engine operates at internal combustion conditions equivalent to those occurring at the standard ISO rated atmospheric conditions and thus delivers its ISO rated output regardless of atmospheric conditions. A nozzle is fitted to the plug end of the water injector containing a plurality of openings to inject the water or other non-fuel fluid into the combustion chamber in a predetermined spatial spray pattern. For spark-ignited engines, a high energy pre-chamber may be integrated with the water injector to facilitate ignition when water is injected into the compression cycle. For Diesel engines, the water injection nozzle may be provided with a spatial spray pattern that complements that of the Diesel injector within the cylinder. Engine efficiency may be further enhanced by using an exhaust heat exchanger to preheat at least some of the fluid being injected into the engine and by combining a first injection of fluid at a lower temperature for controlling combustion and otherwise improving efficiency during the compression stroke with a second injection of fluid at a substantially higher temperature during the expansion stroke for maintaining a high rated output during non ISO conditions.
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公开(公告)号:JP4779721B2
公开(公告)日:2011-09-28
申请号:JP2006065025
申请日:2006-03-10
申请人: 株式会社日立製作所
IPC分类号: F02D19/02 , F02D13/02 , F02D41/02 , F02D41/04 , F02D41/06 , F02D45/00 , F02M21/02 , F02M27/02 , F02P5/15
CPC分类号: C01B3/0015 , F02D19/0615 , F02D19/0628 , F02D19/0634 , F02D19/0644 , F02D19/0671 , F02D19/0689 , F02D19/0692 , F02M21/0206 , F02M25/12 , Y02E60/328 , Y02T10/121 , Y02T10/32 , Y02T10/36
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公开(公告)号:JPWO2009101715A1
公开(公告)日:2011-06-02
申请号:JP2009553329
申请日:2008-07-04
申请人: 市川 勝 , 勝 市川 , 株式会社フレイン・エナジー , フタバ産業株式会社 , 株式会社アルミ表面技術研究所 , 伊藤レーシングサービス株式会社
CPC分类号: F01N5/02 , F01N3/103 , F01N3/2053 , F01N3/206 , F01N3/30 , F01N3/36 , F01N13/009 , F01N2610/04 , F02D19/0644 , F02D19/0671 , F02D19/0684 , F02D19/0692 , F02M25/12 , F02M27/02 , Y02T10/121 , Y02T10/16 , Y02T10/36
摘要: 水素供給体から脱水素して得られる水素を併用した効率的な内燃機関を提供するものであり、水素供給体および炭化水素系燃料の少なくともいずれか一方を燃料源とし、水素供給体から水素を生成する脱水素反応器を備え、脱水素反応器は一方の面に脱水素触媒を担持した水素発生部を有し、他方の面には内燃機関からの排気が通過するとともに水素供給体から生成した脱水素生成物を酸化して発熱させる酸化触媒を担持した酸化反応部を有し、発生した水素と脱水素生成物とを分離する水素分離手段、分離された水素を貯蔵する貯蔵手段および脱水素生成物を貯蔵する手段、および発生した水素を燃料源に添加供給する手段とを備えた内燃機関用水素供給装置。
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公开(公告)号:JP4677996B2
公开(公告)日:2011-04-27
申请号:JP2007030875
申请日:2007-02-09
申请人: トヨタ自動車株式会社
发明人: 泰志 伊藤
CPC分类号: F02D41/0027 , F02D19/0628 , F02D19/0644 , F02D19/0689 , F02D19/0692 , F02D19/081 , F02D41/0025 , F02D41/3076 , Y02T10/36
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公开(公告)号:JP4508178B2
公开(公告)日:2010-07-21
申请号:JP2006283540
申请日:2006-10-18
申请人: マツダ株式会社
发明人: 正典 松下
CPC分类号: F02D41/0025 , F02D19/06 , F02D19/0613 , F02D19/0644 , F02D29/02 , F02D2200/0802 , Y02T10/36
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公开(公告)号:JP4483752B2
公开(公告)日:2010-06-16
申请号:JP2005272541
申请日:2005-09-20
申请人: マツダ株式会社
CPC分类号: F02D41/0025 , F02D19/0615 , F02D19/0644 , F02D41/0027 , F02D41/021 , F02D2200/701 , Y02T10/36
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公开(公告)号:JP4457054B2
公开(公告)日:2010-04-28
申请号:JP2005215675
申请日:2005-07-26
发明人: ジェー.ロベル ウェイド , ディー.ヒルトナー ジョエル , ビー.ファイブランド スコット
IPC分类号: F02D19/10 , F02B1/14 , F02B19/14 , F02D19/08 , F02M21/02 , F02M25/00 , F02M37/00 , F02M61/14
CPC分类号: F02D41/0027 , F02B1/12 , F02D19/061 , F02D19/0644 , F02D19/0692 , F02D19/10 , F02D19/12 , F02D41/0025 , F02D41/0057 , F02D41/3041 , F02M25/00 , Y02T10/128 , Y02T10/36
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公开(公告)号:JP2009068492A
公开(公告)日:2009-04-02
申请号:JP2008233381
申请日:2008-09-11
IPC分类号: F02D19/02 , F02D19/06 , F02D41/02 , F02D41/04 , F02D41/34 , F02D45/00 , F02M21/02 , F02M63/00
CPC分类号: F02D19/0644 , F02D19/061 , F02D19/0689 , F02D19/0692 , F02D19/081 , F02D19/084 , Y02T10/36
摘要: PROBLEM TO BE SOLVED: To provide a method for properly making a transition of an operation mode of an engine to a second mode of using second fuel from a first operation mode of using first fuel.
SOLUTION: This method for making the transition of the operation mode of the engine to an operation mode of using hydrogen from an operation mode of using the second fuel, comprises a process of substantially increasing the air volume during the transition by starting an increase in the air volume when starting the transition, a process of starting supply of the hydrogen to the engine when starting the transition, and a process of reducing a supply quantity of the second fuel to the engine when starting the transition.
COPYRIGHT: (C)2009,JPO&INPIT摘要翻译: 要解决的问题:提供一种适当地使发动机的操作模式从使用第一燃料的第一操作模式使用第二燃料的第二模式的方法。 解决方案:用于使发动机的操作模式转变为使用来自使用第二燃料的操作模式的氢气的操作模式的方法包括通过启动过程中基本上增加转换期间的空气量的过程 在开始转换时增加空气量,开始转换时开始向发动机供应氢的过程,以及在开始转换时将发动机的第二燃料的供给量减少的过程。 版权所有(C)2009,JPO&INPIT
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