专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2014207814A 電源装置および電源装置の制御方法审中-公开
标题翻译：电源装置及其供电装置的控制方法
公开(公告)号：JP2014207814A
公开(公告)日：2014-10-30
申请号：JP2013085029
申请日：2013-04-15
申请人：日産自動車株式会社 , Nissan Motor Co Ltd
发明人： IIO SHINICHI , FUKUMOTO TAKAFUMI , NIWA YUSUKE
IPC分类号： B60L11/18 , B60L8/00 , H01M10/44 , H01M10/48 , H02J7/00
CPC分类号： Y02T10/7011 , Y02T10/7083
摘要：【課題】自動車が外部と電気的に非接続の状態である期間中に太陽電池により生成される電力がバッテリに蓄電されずに無駄になることを防止して、太陽電池の電力をより効率よく利用することができる電源装置を提供する。【解決手段】本発明の電源装置は、移動体10に搭載される電源装置であって、光を受けることにより電力を生成する太陽電池11と、太陽電池11により生成される電力を蓄電するバッテリ12と、移動体10が外部と電気的に非接続の状態である非接続期間中に太陽電池11により生成される電力の予測値である発電電力予測値を求める発電電力予測手段15と、発電電力予測値に基づき定まる量の電力を非接続期間の前にバッテリ12から外部に予め放電させて、非接続期間中に太陽電池11により生成される電力を蓄電するための空き容量をバッテリ12に確保する放電制御手段14と、を有する。【選択図】図1
摘要翻译：要解决的问题：提供一种电源装置，其能够防止在汽车未被电连接到外部的时间段期间由太阳能电池产生的电力不被存储在电池中而被浪费，并且能够利用更有效地利用太阳能电池的功率。解决方案：电源装置安装在移动体10上，通过接收光而产生电力的太阳能电池11; 用于存储由太阳能电池11产生的电力的电池12; 生成功率估计装置15，用于获取在可移动体10未与外部电连接的非连接时期期间由太阳能电池11产生的电力的估计值的生成功率估计值; 以及放电控制装置14，用于在非连接期间之前将从发电功率估计值确定的功率量从电池12向外部放电，并且确保电池12中存储产生的电力的空闲容量在非连接期间由太阳能电池11。

2. 发明专利

JP2010106689A Photocatalyst fuel reforming system of internal combustion engine 审中-公开
标题翻译：内燃机光电燃料改造系统
公开(公告)号：JP2010106689A
公开(公告)日：2010-05-13
申请号：JP2008276988
申请日：2008-10-28
申请人： Nissan Motor Co Ltd , Univ Of Tokyo , 国立大学法人東京大学 , 日産自動車株式会社
发明人： NIWA YUSUKE , SUGA KATSUO , DOMEN KAZUNARI
IPC分类号： F02M27/06 , F02M27/02
CPC分类号： Y02T10/126
摘要： PROBLEM TO BE SOLVED: To provide a photocatalyst fuel reforming system of an internal combustion engine that can reform fuel responsively depending on an operating state and supply fuel with an octane value suitable for the operating state, and that can therefore control ignition time and be suitably used, for example, for an internal combustion engine using HCCI gasoline.
SOLUTION: A photocatalyst fuel reforming system 1 of an internal combustion engine includes an internal combustion engine 2, a fuel tank 3 for supplying fuel to the internal combustion engine 2, a light source 6 for emitting light, and a photocatalyst 7 provided to a flow path 4 for the fuel supplied from the fuel tank 3 to the internal combustion engine 2. The photocatalyst fuel reforming system 1 further includes light control means for changing a wavelength range and/or quantity of light emitted from the light source 6, and the light control means changes the wavelength range and/or quantity of the light emitted from the light source 6 based on the operating state of the internal combustion engine 2, so that the photocatalyst 7 absorbs at least a part of the light emitted from the light source to improve the octane value of the fuel.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种内燃机的光催化剂燃料重整系统，其可以根据运行状态响应地改变燃料，并以适合于运行状态的辛烷值供应燃料，因此可以控制点火时间并适用于例如使用HCCI汽油的内燃机。解决方案：内燃机的光催化剂燃料重整系统1包括内燃机2，用于向内燃机2供应燃料的燃料箱3，用于发光的光源6和提供的光催化剂7 到用于从燃料箱3向内燃机2供给的燃料的流路4.光催化剂燃料重整系统1还包括用于改变从光源6发射的光的波长范围和/或量的光控制装置，并且光控制装置基于内燃机2的运行状态改变从光源6发射的光的波长范围和/或数量，使得光催化剂7吸收从该光源6发射的光的至少一部分光源来提高燃油的辛烷值。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2010089041A Catalyst structure and manufacturing method of catalyst structure 审中-公开
标题翻译：催化结构的催化结构与制备方法
公开(公告)号：JP2010089041A
公开(公告)日：2010-04-22
申请号：JP2008263758
申请日：2008-10-10
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： FUJIMOTO MISAKI , YAMAUCHI TAKESHI , NIWA YUSUKE , NAKAMURA YASUTAKA , KONUMA TSUTOMU , AKAISHI SHINICHI
IPC分类号： B01D53/86 , B01J37/00 , B01J37/02 , F01N3/10 , F01N3/20
摘要： PROBLEM TO BE SOLVED: To provide a catalyst structure which is capable of activating the reaction of a catalyst used for purifying exhaust gas and so on efficiently, and a manufacturing method of a catalyst structure. SOLUTION: The catalyst structure 1 includes: a base material 3 having a plurality of recesses 2 which radiate wavelength of a particular region which is absorbed by reactive molecules by heating; and a catalyst layer 4 which is provided on the recesses 2 of the base material 3 in the state of holding a space part 2a of the recesses 2. Also, the manufacturing method of the catalyst structure includes: a process (a) of filling a burning material 10 into the recesses 2 by coating the burning material 10 in the base material 3 having a plurality of recesses 2 which radiate wavelength of a particular region which is absorbed by reactive molecules by heating; a process (b) of forming a catalyst layer 4 by coating the catalyst on the base material 3 in which the burning material 10 is filled in the recesses 2; and a process (c) of burning out the burning-out material 10 which is filled in the recesses 2 by heating. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够有效地激活用于净化废气等的催化剂的反应的催化剂结构体以及催化剂结构体的制造方法。催化剂结构1包括：具有多个凹部2的基材3，该凹部2辐射通过加热被反应性分子吸收的特定区域的波长; 以及在保持凹部2的空间部2a的状态下设置在基材3的凹部2上的催化剂层4.另外，催化剂结构的制造方法包括：填充通过将燃烧材料10涂覆在具有多个凹部2的基材3中，将燃料10燃烧成凹部2，辐射通过加热而被反应性分子吸收的特定区域的波长; 通过将催化剂涂布在其中填充有燃烧材料10的基材3上形成催化剂层4的方法（b）以及通过加热来烧制填充在凹部2中的燃烧材料10的工序（c）。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2007064060A Fuel reforming system and fuel ignition system for internal combustion engine 审中-公开
标题翻译：燃油改造系统及内燃机燃油点火系统
公开(公告)号：JP2007064060A
公开(公告)日：2007-03-15
申请号：JP2005249383
申请日：2005-08-30
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： NIWA YUSUKE
IPC分类号： F02M27/06 , F02M27/02
CPC分类号： Y02T10/125
摘要： PROBLEM TO BE SOLVED: To provide a fuel reforming system, a fuel reforming method, fuel injection system and a fuel ignition method for an internal combustion engine, which can promote fuel of air-fuel mixture to suppress generation of PM. SOLUTION: The fuel reforming system for an internal combustion engine has a photocatalyst and a light source, part of light emitted from the light source is absorbed by the photocatalyst, so that fuel in a combustion chamber is reformed. Fuel gas is brought into contact with the photocatalyst to make the photocatalyst absorb the light emitted from the light source so as to reform the fuel gas to the air-fuel mixture containing oxygenated compound and hydrogen. The fuel ignition system for an internal combustion ending has an oxygenated compound and a photocatalyst, and promotes reform of fuel so as to promote ignition of the air-fuel mixture after the reform. In the fuel ignition method, a plurality of different single-wavelength lights are generated, or lights having a plurality of wavelengths are generated through an optical filter, so that the reform and ignition are performed. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于内燃机的燃料重整系统，燃料重整方法，燃料喷射系统和燃料点火方法，其可以促进空气 - 燃料混合物的燃料以抑制PM的产生。解决方案：用于内燃机的燃料重整系统具有光催化剂和光源，从光源发射的光的一部分被光催化剂吸收，使得燃烧室中的燃料被重整。使燃料气体与光催化剂接触，使得光催化剂吸收从光源发射的光，从而将燃料气体转化为含氧化合物和氢气的空气 - 燃料混合物。用于内燃结束的燃料点火系统具有含氧化合物和光催化剂，并且促进燃料的改性，从而促进改性后的空气 - 燃料混合物的点燃。在燃料点火方法中，产生多个不同的单波长光，或者通过滤光器产生具有多个波长的光，从而进行改性和点火。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2013016787A Solar cell and method for manufacturing the same 审中-公开
标题翻译：太阳能电池及其制造方法
公开(公告)号：JP2013016787A
公开(公告)日：2013-01-24
申请号：JP2012127359
申请日：2012-06-04
申请人： Nissan Motor Co Ltd , 日産自動車株式会社 , Tokyo Institute Of Technology , 国立大学法人東京工業大学
发明人： OTA YOSHIMI , NIWA YUSUKE , FUKUMOTO TAKAFUMI , YAMADA AKIRA , KUROKAWA YASUYOSHI , KATO SHINYA
IPC分类号： H01L31/04
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a solar cell having further improved light absorption efficiency.SOLUTION: The solar cell includes a photoelectric conversion film 14 protruding from a substrate 11 surface and having a PN junction or a PIN junction. A plurality of particles 15 are disposed so as to be in contact with a surface of the photoelectric conversion film 14.
摘要翻译：要解决的问题：提供具有进一步提高的光吸收效率的太阳能电池。解决方案：太阳能电池包括从基板11表面突出并具有PN结或PIN结的光电转换膜14。多个颗粒15被设置成与光电转换膜14的表面接触。版权所有：（C）2013，JPO＆INPIT

6. 发明专利

JP2012218996A Gas-phase sulfiding treatment method in sealed container 审中-公开
标题翻译：密封容器中的气相硫化处理方法
公开(公告)号：JP2012218996A
公开(公告)日：2012-11-12
申请号：JP2011088660
申请日：2011-04-12
申请人： Nissan Motor Co Ltd , Univ Of Electro-Communications , 国立大学法人電気通信大学 , 日産自動車株式会社
发明人： FUKUMOTO TAKAFUMI , NAKAMURA MASAKI , OTA YOSHIMI , NIWA YUSUKE , TOYODA TARO , MIYAMOTO SHINGO
IPC分类号： C01G49/12 , H01L31/04 , H01M14/00
CPC分类号： Y02E10/542 , Y02P70/521
摘要： PROBLEM TO BE SOLVED: To provide a process for reducing the size of pyrite particles, whereas the large size of the pyrite particles causes deterioration of the efficiency of a solar cell.SOLUTION: In this sulfiding treatment method which is a process for performing sulfiding treatment from iron/iron compound into iron disulfide having a pyrite type crystal structure, mixed gas containing steam and sulfur is brought into contact with the iron/iron compound in a gas phase, and simultaneously heated and reacted together in a sealed container.
摘要翻译：要解决的问题：提供一种减小黄铁矿颗粒尺寸的方法，而大尺寸的黄铁矿颗粒会导致太阳能电池的效率降低。解决方案：在作为从铁/铁化合物进行硫化处理至具有黄铁矿型晶体结构的二硫化铁的硫化处理方法中，将含有蒸汽和硫的混合气与铁/铁化合物接触，气相，同时在密封容器中一起加热和反应。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2010037950A Internal combustion engine 有权
标题翻译：内燃机
公开(公告)号：JP2010037950A
公开(公告)日：2010-02-18
申请号：JP2008198141
申请日：2008-07-31
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： SHIRAISHI TAISUKE , NIWA YUSUKE
IPC分类号： F02B23/00 , F02B11/00 , F02B19/12 , F02B23/08 , F02B23/10 , F02P3/01 , F02P23/04
CPC分类号： Y02T10/12 , Y02T10/125
摘要： PROBLEM TO BE SOLVED: To provide an internal combustion engine having a device capable of obtaining a large amount of radicals generated by a simple configuration and a simple control.
SOLUTION: In this internal combustion engine, a non-equilibrium plasma discharge means 50 for generating chemically active species (radicals) which increase the ignitability of an air-fuel mixture and a photocatalyst 52 which generates chemically active species (radicals) by absorbing at least a part of the light emitted by the non-equilibrium plasma discharge means 50 during the discharge are installed in a combustion chamber 13 and/or a suction passage 30 communicating with the combustion chamber 13.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有能够通过简单的结构和简单的控制获得大量生成的基团的装置的内燃机。解决方案：在该内燃机中，用于产生增加空气 - 燃料混合物的可燃性的化学活性物质（自由基）的非平衡等离子体放电装置50和通过以下方式产生化学活性物质（自由基）的光催化剂52 吸收在排放期间由非平衡等离子体排出装置50发射的光的至少一部分被安装在与燃烧室13连通的燃烧室13和/或吸入通道30中。（C） 2010年，JPO＆INPIT

8. 发明专利

JP2006336519A Internal combustion engine 审中-公开
标题翻译：内燃机
公开(公告)号：JP2006336519A
公开(公告)日：2006-12-14
申请号：JP2005161203
申请日：2005-06-01
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： NIWA YUSUKE
IPC分类号： F02B23/00 , B01D53/86 , B01J23/26 , B01J23/34 , B01J23/75 , F02F1/24 , F02F3/00
CPC分类号： Y02T10/125
摘要： PROBLEM TO BE SOLVED: To provide an internal combustion engine suppressing explosive autogenous ignition (self-ignition) in a combustion chamber and proceeding with slow combustion. SOLUTION: This internal combustion engine is provided with the combustion chamber formed by a cylinder head inner wall and a cylinder head, and is provided with base metal oxidation catalyst at a section farthest from a spark plug when a piston is on top dead center, and neighborhood thereof. The base metal oxidation catalyst is provided on a corner part and a neighborhood thereof. The base metal oxidation catalyst can start oxidation reaction of mixed air fuel mixture at 700°C or less. The base metal catalyst includes cobalt, chromium, manganese and copper or the like. The base metal catalyst is carried by a porous inorganic carrier such as alumina, titania, silica, yttria, zirconia, ceria. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在燃烧室中抑制爆炸性自发点燃（自点火）并进行缓慢燃烧的内燃机。解决方案：该内燃机设置有由气缸盖内壁和气缸盖形成的燃烧室，并且当活塞在上止点时在距火花塞最远的部分设置有贱金属氧化催化剂中心和邻里。贱金属氧化催化剂设置在角部及其附近。贱金属氧化催化剂可以在700℃以下开始混合空气燃料混合物的氧化反应。贱金属催化剂包括钴，铬，锰和铜等。贱金属催化剂由多孔无机载体如氧化铝，二氧化钛，二氧化硅，氧化钇，氧化锆，二氧化铈等承载。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2006307732A Combustion system for internal combustion engine 审中-公开
标题翻译：内燃机燃烧系统
公开(公告)号：JP2006307732A
公开(公告)日：2006-11-09
申请号：JP2005130875
申请日：2005-04-28
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： MASUDA GOJI , NIWA YUSUKE
IPC分类号： F02B23/00 , F02B23/08 , F02F3/00 , F02F3/28 , F02P23/04
CPC分类号： Y02T10/125
摘要： PROBLEM TO BE SOLVED: To provide a combustion system for an internal combustion engine capable of efficiently burning fuel even if using energy smaller than that of a prior art.
SOLUTION: This combustion system for the internal combustion engine adopts a laser beam ignition system and is formed by carrying an optical catalyst on the surface of a piston. The optical catalyst is porous. A hole and a groove are formed in the surface of the piston. The optical catalysts are carried in the hole and the groove. The inner diameter of the hole or the width of the groove is 1 to 1,000 μm.
COPYRIGHT: (C)2007,JPO&INPIT

10. 发明专利

JP2005218976A Emission gas purification catalyst and its producing method 审中-公开
标题翻译：排放气体净化催化剂及其生产方法
公开(公告)号：JP2005218976A
公开(公告)日：2005-08-18
申请号：JP2004030420
申请日：2004-02-06
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： NIWA YUSUKE
IPC分类号： F01N3/10 , B01D53/86 , B01J23/89 , B01J37/02 , F01N3/20
摘要： PROBLEM TO BE SOLVED: To provide an emission gas purification catalyst which reduces CO in an emission gas, and improves a CO shift capability in permeation and formation of H 2 even if it is applied to an internal combustion or the like, where an exhaust temperature is low, and an oxidative/reduction atmosphere is repeated in the emission gas. SOLUTION: This relates to the emission gas purification catalyst in which Pt, Rh or Pd, and noble metals consisting of a voluntary combination of them and iron are carried by a heat-resistant inorganic oxide substrate, and which contains iron where a peak in XPS is in the vicinity of 711eV, and a method of producing the emission gas purification catalyst. Noble metals such Pt are carried by the heat-resistant inorganic oxide substrate, which is next impregnated with an iron-containing aqueous solution less than one hour, dried, and calcined to support the iron. The heat-resistant inorganic oxide substrate is impregnated with the iron-containing aqueous solution less than one hour, dried, and calcined to obtain the heat-resistant inorganic oxide supporting the iron, and next to support noble metals such Pt. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种减少排放气体中的CO的排放气体净化催化剂，并且即使将其应用于H SB 2，也提高了渗透和形成H 2 SBB的CO转移能力内燃等，排气温度低，排气中重复氧化还原气氛。解决方案：这涉及其中Pt，Rh或Pd以及由它们与铁的自愿组合组成的贵金属由耐热无机氧化物基底承载并且含有铁的排放气体净化催化剂，其中 XPS中的峰值在711eV附近，以及制造排出气体净化催化剂的方法。贵金属这样的Pt由耐热无机氧化物基底承载，接下来用少于1小时的含铁水溶液浸渍，干燥，并煅烧以支撑铁。将耐热无机氧化物基材浸渍在含铁水溶液中不足1小时，干燥，煅烧，得到负载铁的耐热无机氧化物，接着支承贵金属Pt。版权所有（C）2005，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式