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1. 发明专利

JP2005170712A Method and apparatus for producing hydrogen-containing gas 有权
标题翻译：用于生产含氢气体的方法和装置
公开(公告)号：JP2005170712A
公开(公告)日：2005-06-30
申请号：JP2003410685
申请日：2003-12-09
申请人： Denso Corp , Masaru Ichikawa , Akira Mizuno , 勝市川 , 株式会社デンソー , 彰水野
发明人： NOMURA SHIGEO , NOMURA YURIO , MIZUNO AKIRA , ICHIKAWA MASARU
IPC分类号： C01B3/38
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing hydrogen-containing gas whereby the hydrogen-containing gas can be produced at a lower temperature.
SOLUTION: The hydrogen-containing gas is produced by performing plasma discharge in a moisture-containing atmosphere and spraying a hydrocarbon to a reforming catalyst to release hydrogen from the hydrocarbon. For producing the hydrogen-containing gas, the apparatus comprises a reactor having a reaction part 2 having an insulator 20, a discharge electrode 21 which is installed on one surface 201 of the insulator 20, filled with the reforming catalyst and connected to an alternator 230 and a heating electrode 22 which is installed on the other surface 202 of the insulator 20 and a spraying device which sprays the hydrocarbon to the reaction part 2. The discharge electrode 21 is preferably made of aluminum having an oxidized porous oxide film formed on its outside surface.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供一种生产含氢气体的方法和装置，由此可以在较低的温度下生产含氢气体。解决方案：通过在含水气氛中进行等离子体放电并将烃喷射到重整催化剂以从烃中释放氢气来生产含氢气体。为了制造含氢气体，该装置包括具有反应部分2的反应器，反应部分2具有绝缘体20，放电电极21安装在绝缘体20的一个表面201上，填充有重整催化剂并连接到交流发电机230 以及安装在绝缘体20的另一个表面202上的加热电极22以及将烃喷射到反应部分2的喷射装置。放电电极21优选地由在其外部形成有氧化的多孔氧化物膜的铝制成表面。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2004076701A Method and device for generating lower hydrocarbon 审中-公开
公开(公告)号：JP2004076701A
公开(公告)日：2004-03-11
申请号：JP2002241641
申请日：2002-08-22
申请人： Denso Corp , Akira Mizuno , 株式会社デンソー , 水野彰
发明人： NOMURA SHIGEO , NOMURA YURIO , MIZUNO AKIRA
IPC分类号： H05H1/24 , C10G15/12 , C10L3/06 , F02M27/04
CPC分类号： Y02T10/126
摘要： PROBLEM TO BE SOLVED: To efficiently generate a lower hydrocarbon from a hydrocarbon-based material by a plasma discharge with optimized supply of electric energy. SOLUTION: An instantaneous and pulse-like high voltage is repeatedly applied between both the positive electrode 5 and negative electrode 6 of a reforming device 100 to generate plasma discharge, whereby plasma discharge occurs in diesel engine oil as a hydrocarbon-based material in a glass vessel 1 with lid, and the diesel engine oil is decomposed by this plasma discharge to generate methane, ethylene or the like as lower hydrocarbon. According to this, the lower hydrocarbon can be efficiently generated from the hydrocarbon-based material by the plasma discharge with optimized supply of electric energy. COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2004052609A Low-grade hydrocarbon forming method and its device 审中-公开
标题翻译：低等级碳氢化合物成型方法及其装置
公开(公告)号：JP2004052609A
公开(公告)日：2004-02-19
申请号：JP2002208780
申请日：2002-07-17
申请人： Denso Corp , Akira Mizuno , 株式会社デンソー , 水野彰
发明人： NOMURA SHIGEO , NOMURA YURIO , MIZUNO AKIRA
IPC分类号： F02M27/04
CPC分类号： Y02T10/126
摘要： PROBLEM TO BE SOLVED: To efficiently prepare low-grade hydrocarbon from a hydrocarbon base material while restricting electric energy by using a magnetron instead of an electrode to create electric discharge.
SOLUTION: The magnetron Mag for a reformer 100 is used for generating a high frequency electric field to create electric discharge in a neighboring portion between a diesel engine oil mixed into a covered glass container 1A and activated carbon. With the electric discharge, the diesel engine oil as the hydrocarbon base material is decomposed to produce methane or ethylene as low-grade hydrocarbon. Thus, since the magnetron is used instead of the electrode to easily create electric discharge in the neighboring portion between the diesel engine oil and the activated carbon, barium titanate or tungsten, the low-grade hydrocarbon is efficiently prepared from the hydrocarbon base material while restricting electric energy.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过使用磁控管而不是电极来限制电能来有效地制备来自烃基材料的低级烃，以产生放电。解决方案：用于重整器100的磁控管Mag用于产生高频电场，以在混合到被覆玻璃容器1A的柴油发动机油和活性炭之间的相邻部分中产生放电。随着放电，作为烃基材料的柴油机油分解，生成甲烷或乙烯作为低等级烃。因此，由于使用磁控管代替电极，容易在柴油发动机油和活性炭，钛酸钡或钨之间的相邻部分产生放电，所以低级烃可以从烃基材料有效地制备，同时限制电能。版权所有（C）2004，JPO

4. 发明专利

JP2014020323A Fuel injection valve 有权
标题翻译：燃油喷射阀
公开(公告)号：JP2014020323A
公开(公告)日：2014-02-03
申请号：JP2012161899
申请日：2012-07-20
申请人： Denso Corp , 株式会社デンソー
发明人： NOMURA SHIGEO , FUJINO TOMOKI
IPC分类号： F02M43/00
摘要： PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of easily increasing injection quantity even if a fuel with lower energy density of two sorts of fuels is injected when selecting one of two sorts of fuels and suitably injecting the selected fuel.SOLUTION: The fuel injection valve for switchably selecting either one of a first fuel to be supplied and a second fuel whose pressure and energy density are different from those of the first fuel by a switching part 400 and injecting the selected fuel through a main passage 140A includes: a sub passage 140B branched from the main passage 140A and capable of injecting the selected fuel together with the main passage 140A; and a slide valve 140 provided at the sub passage 140B to open the sub passage 140B in accordance with pressure of the fuel with a smaller energy density of the first fuel and the second fuel.
摘要翻译：要解决的问题：提供一种能够容易地增加喷射量的燃料喷射阀，即使当选择两种燃料中的一种燃料并且适当地注入所选择的燃料时，注入具有较低能量密度的两种燃料的燃料。解决方案：用于可切换地选择要供应的第一燃料中的任一个的燃料喷射阀和通过切换部400的压力和能量密度与第一燃料的压力和能量密度不同的第二燃料，并且通过主通道140A喷射所选择的燃料包括：副通道140B从主通道140A分支并且能够与主通道140A一起喷射所选择的燃料; 以及设置在副通路140B上的滑阀140，以便按照第一燃料和第二燃料的能量密度较小的燃料的压力打开副通路140B。

5. 发明专利

JP2011122526A Exhaust emission control device 有权
标题翻译：排气排放控制装置
公开(公告)号：JP2011122526A
公开(公告)日：2011-06-23
申请号：JP2009281254
申请日：2009-12-11
申请人： Denso Corp , 株式会社デンソー
发明人： NOMURA SHIGEO
IPC分类号： F01N3/08 , B01D53/56 , B01D53/72 , B01D53/74 , F01N3/02
摘要： PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of decomposing specific components contained in treated gas by efficiently utilizing high frequency energy with simple constitution, and excelling in mountability. SOLUTION: The exhaust emission control device includes at least a high frequency oscillating means 30 oscillating a high frequency RF, and a waveguide 10 transmitting the high frequency RF oscillated from the high frequency generating means 30. The passage directions 11, 12 of exhaust passages through which treated exhaust flows, are made coincident with the transmitting direction of the waveguide 10 to interpose the waveguide 10 in the exhaust passages 11, 12. The treated exhaust permeates an inlet side opening of the waveguide 10 communicating with the before-treatment exhaust passage 11 through which exhaust before treated flows, and an outlet side opening of the waveguide 10 communicating with the treated exhaust passage 12 through which the treated exhaust flows. Gas permeable high frequency reflecting walls 20, 21 are provided for reflecting the high frequency RF oscillated from the high frequency generating means 30, and the waveguide 10 is set to such a length that the standing waves of the high frequency RF are formed between the gas permeable high frequency reflecting walls 20, 21 provided at both ends of the waveguide 10. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过有效地利用结构简单的高频能量分解处理气体中所含有的特定成分并且安装性能优异的废气排放控制装置。解决方案：废气排放控制装置至少包括振荡高频RF的高频振荡装置30和传输从高频发生装置30振荡的高频RF的波导10.通过方向11,12 经处理的排气流过的排气通道与波导10的传送方向一致，以将波导10插入排气通道11,12中。经处理的废气渗透波导管10的入口侧开口，与前处理排气通道11，经处理后的排气流过该排气通道11，以及与经处理的排气通道12连通的波导10的出口侧开口，经处理的排气流过该通道。提供透气高频反射壁20,21，用于反射从高频发生装置30振荡的高频RF，并且将波导10设定为使得在气体之间形成高频RF的驻波的长度设置在波导10的两端的可透过的高频反射壁20,21。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2010180767A Fuel injection nozzle 审中-公开
标题翻译：燃油喷射喷嘴
公开(公告)号：JP2010180767A
公开(公告)日：2010-08-19
申请号：JP2009024650
申请日：2009-02-05
申请人： Denso Corp , 株式会社デンソー
发明人： NOMURA SHIGEO
IPC分类号： F02M61/12 , F02M51/00 , F02M61/04 , F02M61/10 , F02M61/18
摘要： PROBLEM TO BE SOLVED: To restrain axial displacement of a fuel injection nozzle opening and closing a plurality of injection holes by an outer needle and an inner needle, at the tip end side when lifting the respective needles.
SOLUTION: The fuel injection nozzle 10 includes a nozzle body 13 in which the plurality of injection holes for injecting a fuel is formed, the outer needle 11 slidably held at the opposite end side of a tip end in the nozzle body 13 and opening and closing a first injection hole group 132, and the inner needle 12 slidably held in the outer needle 11 and opening and closing the second injection hole group 133. A fuel sump 14 is arranged between an inner periphery of the nozzle body 13 closer to the tip end side from the opposite end side and an outer periphery of the outer needle 11. In the fuel sump 14, a fuel passage 15 for introducing the fuel in the fuel sump 14 to the respective injection hole groups is secured and a guide means 114 for allowing axial movement of the outer needle 11 and regulating radial movement of the outer needle 11 is arranged.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了通过外针和内针抑制燃料喷射嘴的开启和关闭多个喷射孔的轴向位移，在提起各针时在顶端侧。解决方案：燃料喷射喷嘴10包括喷嘴主体13，其中形成有用于喷射燃料的多个喷射孔，外针11可滑动地保持在喷嘴体13中的尖端的相对端侧，打开和关闭第一注射孔组132，并且内针12可滑动地保持在外针11中并打开和关闭第二注射孔组133.燃料槽14布置在喷嘴体13的内周附近从外侧的前端侧的前端侧和外侧针头11的外周侧，在燃料槽14中，确保将燃料油槽14内的燃料导入各喷射孔组的燃料通路15， 114，用于允许外针11的轴向运动并且调节外针11的径向运动。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010059860A Fuel injection device for internal combustion engine 审中-公开
标题翻译：用于内燃机的燃油喷射装置
公开(公告)号：JP2010059860A
公开(公告)日：2010-03-18
申请号：JP2008226274
申请日：2008-09-03
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： YOKOTA TAKAMASA , MATSUOKA HIROSHIGE , SUZUKI TAKASHI , YAMASHITA YUTO , NOMURA SHIGEO
IPC分类号： F02M61/10 , F02M51/06 , F02M61/18
摘要： PROBLEM TO BE SOLVED: To provide a fuel injection device for an internal combustion engine improving injection control properties in devices including a first and a second valve member opening and closing mutually different injection holes and varying the number of opening and closing of the injection holes.
SOLUTION: The fuel injection device includes a fuel injection valve 1 including the first valve member 30 and the second valve member 40 opening and closing the mutually different injection holes 14, 15, and drive means 5, 8, 90 driving the first valve member and the second valve member directly or indirectly in an injection hole closing direction and an opening direction in the fuel injection valve. The device can change over fuel injection between one side injection by driving one valve member 30 of the first valve member and the second valve member, and both side injection by driving both of the first valve member 30 and the second valve member 40. The device includes a magnet 72 provided at an end part 42 opposite to an injection hole side of the other valve member 40, and a detection means 70 arranged in a direction of movement of the magnet working with the other valve member and detecting magnetic flux change of the magnet. The drive means drives the other valve member 40 in a closing direction right after magnetic flux change of the magnet 72 is detected.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供一种用于内燃机的燃料喷射装置，其改善了在包括第一和第二阀构件的开启和关闭相互不同的喷射孔的装置中的喷射控制性能，并且改变了打开和关闭的数量注射孔。解决方案：燃料喷射装置包括燃料喷射阀1，该燃料喷射阀1包括第一阀构件30和第二阀构件40，该第一阀构件30和第二阀构件40打开和关闭相互不同的喷射孔14,15，以及驱动装置5,8,9驱动第一阀阀构件和第二阀构件直接或间接地在燃料喷射阀中的喷射孔关闭方向和打开方向上。该装置可以通过驱动第一阀构件的一个阀构件30和第二阀构件而进行一侧注入之间的燃料喷射，以及通过驱动第一阀构件30和第二阀构件40两者来进行两侧注入。该装置包括设置在与另一个阀构件40的喷射孔侧相对的端部42处的磁体72和沿着与另一个阀构件一起工作的磁体的移动方向布置的检测装置70，磁铁。在检测到磁体72的磁通变化之后，驱动装置在闭合方向上驱动另一个阀构件40。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2010019214A Fuel injection device 有权
标题翻译：燃油喷射装置
公开(公告)号：JP2010019214A
公开(公告)日：2010-01-28
申请号：JP2008182401
申请日：2008-07-14
申请人： Denso Corp , 株式会社デンソー
发明人： MOTOE YUSUKE , NOMURA SHIGEO
IPC分类号： F02M51/06 , F02M45/08 , F02M47/00 , F02M47/02 , F02M61/10
CPC分类号： F02M47/027 , F02D41/2096 , F02D41/3809 , F02D2041/2034 , F02D2041/2051 , F02M2200/302 , F02M2200/46
摘要： PROBLEM TO BE SOLVED: To provide a fuel injection device whose injection performance less deteriorates with the elapse of time by suppressing the wear of members.
SOLUTION: A pressure control chamber 81 urges a needle 3 to be unseated when the pressure of inside fuel rises. A pressure chamber 82 is communicated with the pressure control chamber 81 for applying pressure to inside fuel with a piston 5. A piezoelectric driver 6 is elongated with voltage applied thereto to thrust the piston 5 so that pressure in the pressure chamber 82 rises. An ECU 8 changes voltage to be applied to the piezoelectric driver 6 to change pressure in the pressure chamber 82 and the pressure control chamber 81. The ECU 8 has a speed reducing means for reducing the moving speed of the needle 3 to be seated while changing a degree of reducing voltage applied to the piezoelectric driver 6 to change the contraction per unit time of the piezoelectric driver 6 on the way of moving the needle 3 from an unseating position to a seating position.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种燃料喷射装置，其喷射性能随着时间的流逝而不会随着部件的磨损而劣化。解决方案：当内部燃料的压力升高时，压力控制室81促使针3脱离。压力室82与压力控制室81连通，用于通过活塞5向内部燃料施加压力。压电驱动器6被延伸，施加电压以推动活塞5，使得压力室82中的压力升高。 ECU8改变要施加到压电驱动器6的电压，以改变压力室82和压力控制室81中的压力.ECC8具有减速装置，用于减小针3的移动速度，施加到压电驱动器6的减小电压的程度，以在将针3从转动位置移动到就座位置的过程中改变压电驱动器6的每单位时间的收缩。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009275646A Fuel injection nozzle 审中-公开
标题翻译：燃油喷射喷嘴
公开(公告)号：JP2009275646A
公开(公告)日：2009-11-26
申请号：JP2008129138
申请日：2008-05-16
申请人： Denso Corp , 株式会社デンソー
发明人： NOMURA SHIGEO
IPC分类号： F02M61/16 , F02M61/10 , F02M61/18
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive fuel injection nozzle with high sealing performance, capable of preventing seat wear from worsening, of gaining favorable fuel spray particulates in micro-lifting such as in early stages of valve opening, and of preventing dribbling by instantaneously cutting fuel in closing a valve.
SOLUTION: The variable injection hole type fuel injection nozzle 1 includes a valve seat 22 formed with injection holes 7, 8 and a coaxial double needle having a first valve body 10 and a second valve body 11 for opening/closing the injection holes 7, 8 first and later. The first valve body 10 is provided with an upper seat portion 32a seated on the upstream side of the first injection hole 7, a lower seat portion 32b seated on the downstream side, and an R-shaped groove 35 formed by taking the seat portions 32a, 32b as base points, thereby to constitute a two-point sealing structure. The outer circumferential portion of the valve part is independently mounted with a seal lip portion 37 equipped with an elastic deformation portion by processing a countersunk groove. When the first valve body 10 is seated on the valve seat 22, the upper seat portion 32a is seated in advance, then, the lower seat portion 32b is seated by elastic deformation in the elastic deformation portion.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有高密封性能的便宜的燃料喷嘴，能够防止座椅磨损恶化，在诸如阀开启的早期阶段在微升中获得有利的燃料喷雾颗粒，并且防止通过在关闭阀门时立即切断燃料来运球。解决方案：可变喷射孔型燃料喷射喷嘴1包括形成有喷射孔7,8的阀座22和具有第一阀体10的同轴双针和用于打开/关闭喷射孔的第二阀体11 7，8第一和更晚。第一阀体10设置有位于第一喷射孔7的上游侧的上座部32a，和位于下游侧的下座部32b，以及将座部32a 32b为基点，构成两点密封结构。阀部分的外圆周部分通过处理埋头槽独立地安装有配备有弹性变形部分的密封唇部分37。当第一阀体10安置在阀座22上时，上座部32a预先就座，然后下弹性变形部中的下座部32b由弹性变形而固定。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2009062925A Fuel injection nozzle 有权
标题翻译：燃油喷射喷嘴
公开(公告)号：JP2009062925A
公开(公告)日：2009-03-26
申请号：JP2007232893
申请日：2007-09-07
申请人： Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
发明人： OKUMURA FUMIHIRO , MATSUSHITA SOICHI , HABA YUKI , NOMURA SHIGEO
IPC分类号： F02M61/18 , F02M61/10
摘要： PROBLEM TO BE SOLVED: To provide a fuel injection nozzle controlling penetration force of fuel from a viewpoint different from former nozzles.
SOLUTION: In the fuel injection nozzle 1 for an internal combustion engine provided with a nozzle body 50 including a first injection hole 30 and a second injection hole 40 for injecting fuel, and an outside needle 10 and an inside needle 20 movably arranged in the nozzle body 50 and opening and closing the first injection hole 30 and the second injection hole 40 respectively, opening the first injection hole 30 by the outside needle 10 when an operating range of the internal combustion engine is in a light load zone, and opening the first injection hole 30 and the second injection hole 40 by the outside needle 10 and the inside needle 20 respectively when the operating range of the internal combustion engine is in a middle and heavy load zone, the first injection hole 30 includes a flow-in port 31 and a flow-out port 32, the second injection hole 40 includes a flow-in port 41 and a flow-out port 42, and opening area of the flow-in port 31 is formed larger than opening area of the flow-out port 32.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种从与以前的喷嘴不同的观点来控制燃料的穿透力的燃料喷射喷嘴。解决方案：在具有喷嘴体50的内燃机的燃料喷射喷嘴1中，喷嘴主体50包括第一喷射孔30和用于喷射燃料的第二喷射孔40，外部针10和内部针20可移动地布置在喷嘴体50中分别打开和关闭第一喷射孔30和第二喷射孔40，当内燃机的操作范围处于轻负载区时，由外针10打开第一喷射孔30，以及当内燃机的工作范围处于中重负荷区时，分别由外针10和内针20分别打开第一喷射孔30和第二喷射孔40，第一喷射孔30包括：在端口31和流出口32中，第二喷射孔40包括流入口41和流出口42，并且流入口31的开口面积形成为大于开口面积f 低端港32.版权所有（C）2009，JPO＆INPIT

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