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11. 发明授权

US4665690A Exhaust gas cleaning system for vehicle 失效
标题翻译：车辆废气净化系统
公开(公告)号：US4665690A
公开(公告)日：1987-05-19
申请号：US817618
申请日：1986-01-10
申请人： Yoshitaka Nomoto , Hirofumi Yamauchi , Shigeru Sakurai , Kenji Ohkubo , Hideaki Kurita , Kunihiro Yagi
发明人： Yoshitaka Nomoto , Hirofumi Yamauchi , Shigeru Sakurai , Kenji Ohkubo , Hideaki Kurita , Kunihiro Yagi
IPC分类号： F01N3/01 , F01N3/025 , F01N3/029 , F01N3/032 , F01N9/00 , F01N11/00 , F01N3/02
CPC分类号： F01N3/0293 , F01N11/00 , F01N3/0253 , F01N3/029 , F01N3/032 , F01N9/002 , F01N2390/02 , F01N2390/04 , F01N2550/00 , F01N3/01 , Y02T10/47 , Y10S55/10 , Y10S55/30
摘要： An internal combustion engine is provided in its exhaust system with a particulate filter for trapping combustible particulates contained in exhaust gas. A combustion promoting material injection device is provided for injecting a material for promoting combustion of the combustible particulates into the exhaust system upstream of the particulate filter. Further there are provided a bypass exhaust passage which bypasses the combustion promoting material injection device and the particulate filter, and a flow control valve which controls the amount of exhaust gas flowing through the bypass exhaust passage to control the amount of exhaust gas flowing into the particulate filter when said combustion promoting material is to be injected from the injecting device. When the combustion promoting material is injected, the flow control valve controls the amount of exhaust gas flowing into the particulate filter so that the combustion promoting material can uniformly adhere to the surface of the combustible particulates over the entire area thereof and so that the combustion temperature of the combustible particulates is prevented from rising abnormally high.
摘要翻译：在其排气系统中设置有用于捕集废气中所含的可燃微粒的微粒过滤器的内燃机。提供了一种燃烧促进材料注入装置，用于将可燃颗粒燃烧的材料注入到颗粒过滤器上游的排气系统中。此外，还设置有绕过燃烧促进材料注入装置和微粒过滤器的旁通排气通道，以及流量控制阀，其控制流过旁路排气通道的废气量以控制流入颗粒物的废气量当所述燃烧促进材料从注入装置注入时，过滤器。当燃烧促进材料被注入时，流量控制阀控制流入微粒过滤器的废气量，使得促进燃烧材料能够在其整个区域上均匀地附着在可燃颗粒的表面上，从而燃烧温度的可燃微粒被防止异常升高。

12. 发明授权

US08790549B2 Electronic component provided with Cu—Al—Co-based alloy electrode or wiring 有权
标题翻译：电子元件配有Cu-Al-Co基合金电极或布线
公开(公告)号：US08790549B2
公开(公告)日：2014-07-29
申请号：US13263359
申请日：2010-04-08
申请人： Takahiko Kato , Takashi Naito , Hiroki Yamamoto , Takuya Aoyagi , Seiichi Watanabe , Seiji Miura , Norihito Sakaguchi , Kazuki Aoshima , Kenji Ohkubo
发明人： Takahiko Kato , Takashi Naito , Hiroki Yamamoto , Takuya Aoyagi , Seiichi Watanabe , Seiji Miura , Norihito Sakaguchi , Kazuki Aoshima , Kenji Ohkubo
IPC分类号： H01B1/02 , H05K1/09 , C22C9/00 , C22C9/02 , C22C9/01 , C22C9/06
CPC分类号： C22C9/01 , C22C9/06 , H01J1/02 , H01J2211/225 , H01L31/022425 , H05K1/092 , Y02E10/50
摘要： An object of the present invention is to provide an electronic component using a Cu-based conductive material that can suppress oxidization even in a heat treatment in an oxidizing atmosphere and that can suppress an increase in an electrical resistance. In an electronic component having an electrode or a wiring, a ternary alloy made from three elements consisting of Cu, Al, and Co is used as a Cu-based wiring material that can prevent oxidization of the electrode or the wiring. Specifically, part or the whole of the electrode or the wiring has a chemical composition in which an Al content is 10 at % to 25 at %, a Co content is 5 at % to 20 at %, and the balance is composed of Cu and unavoidable impurities, and the chemical composition represents a ternary alloy in which two phases of a Cu solid solution formed by Al and Co being dissolved into Cu and a CoAl intermetallic compound coexist together.
摘要翻译：本发明的目的是提供一种使用Cu基导电材料的电子部件，即使在氧化气氛中的热处理中也能够抑制氧化，并且能够抑制电阻的增加。在具有电极或布线的电子部件中，使用由Cu，Al和Co组成的三个元素制成的三元合金作为能够防止电极或布线的氧化的Cu系布线材料。具体地说，电极或布线的一部分或全部具有Al含量为10原子％至25原子％的Co化学组成，Co含量为5原子％至20原子％，余量由Cu和不可避免的杂质，化学组成表示三元合金，其中由Al和Co形成的Cu固溶体中的两相溶解于Cu和CoAl金属间化合物共存。

13. 发明授权

US07523742B2 Combustion gas seal for fuel injection valve 有权
标题翻译：用于燃油喷射阀的燃烧气体密封
公开(公告)号：US07523742B2
公开(公告)日：2009-04-28
申请号：US10580311
申请日：2004-10-22
申请人： Tomihisa Tsuchiya , Kenji Ohkubo , Masaaki Yano , Iwao Taira , Junichi Nakayama
发明人： Tomihisa Tsuchiya , Kenji Ohkubo , Masaaki Yano , Iwao Taira , Junichi Nakayama
IPC分类号： F02M61/14
CPC分类号： F02M61/168 , F02M61/14 , F02M61/167 , F02M2200/06 , F02M2200/858
摘要： Leakage of a combustion gas is prevented by installing a seal ring in an annular groove provided in the outer peripheral surface of a fuel injection valve. Further, a combustion gas leaked from the seal ring is sealed in by providing a seal washer more on the rear end side of the fuel injection valve than the seal ring. Thus a combustion gas seal for an injection valve is provided, and the combustion gas seal is capable of exhibiting excellent sealing ability for a long term with a simple structure.
摘要翻译：通过在设置在燃料喷射阀的外周面的环状槽中设置密封环来防止燃烧气体的泄漏。此外，通过在燃料喷射阀的后端侧比密封环更多地设置密封垫圈来密封从密封环泄漏的燃烧气体。因此，提供了一种用于喷射阀的燃烧气体密封件，并且燃烧气体密封件能够以简单的结构长期表现出优异的密封能力。

14. 发明授权

US07069908B2 Fuel injector for in-cylinder injection 有权
标题翻译：用于缸内喷射的燃油喷射器
公开(公告)号：US07069908B2
公开(公告)日：2006-07-04
申请号：US10946185
申请日：2004-09-22
申请人： Kenji Ohkubo , Masaaki Yano , Yukiharu Tomita
发明人： Kenji Ohkubo , Masaaki Yano , Yukiharu Tomita
IPC分类号： F02M61/14
CPC分类号： F02M61/14 , F02M2200/858
摘要： An injector for directly injecting fuel into a cylinder of an internal combustion engine having a socket. The injector is provided with a nozzle insertable into the socket. An annular gap is defined between the nozzle and the socket when the nozzle is received in the socket. A first seal groove, formed in the nozzle, receives a first gas seal that seals the annular gap. A second seal groove, formed in the nozzle, receives a second gas seal that seals the annular gap. The second seal groove is formed closer to the distal end of the nozzle than the first seal groove. The depth of the second seal groove is greater than that of the first seal groove. This structure prevents the formation of deposits and maintains the sealing capability of the gas seals without lowering installation and maintenance efficiency.
摘要翻译：一种用于将燃料直接喷射到具有插座的内燃机的气缸中的喷射器。注射器设置有可插入插座的喷嘴。当喷嘴接收在插座中时，在喷嘴和插座之间限定环形间隙。形成在喷嘴中的第一密封槽容纳密封环形间隙的第一气密封。形成在喷嘴中的第二密封槽容纳密封环形间隙的第二气体密封件。第二密封槽形成为比第一密封槽更靠近喷嘴的远端。第二密封槽的深度大于第一密封槽的深度。这种结构防止沉积物的形成并保持气密封的密封能力而不降低安装和维护效率。

15. 发明授权

US6073612A Delivery pipe for an internal combustion engine 失效
标题翻译：内燃机输送管
公开(公告)号：US6073612A
公开(公告)日：2000-06-13
申请号：US245710
申请日：1999-02-08
申请人： Kenji Ohkubo , Masaaki Yano , Masanori Sugiyama
发明人： Kenji Ohkubo , Masaaki Yano , Masanori Sugiyama
IPC分类号： F02M57/02 , F02B75/12 , F02D41/02 , F02M55/02 , F02M61/14 , F02M61/16 , F02M69/46 , F02M37/04
CPC分类号： F02M69/465 , F02M55/025 , F02M61/14 , F02B2075/125 , Y02T10/123
摘要： Deformation of a delivery pipe in which injectors for injecting fuel into the combustion chambers of corresponding cylinders in an internal combustion engine are accommodated, is suppressed, thereby preventing deterioration of the fuel sealing. At least two mounting portions are provided on respective lengths of the delivery pipes that extend outward from opposite ends of a length of the delivery pipe along which injector-inserting portions are disposed for accommodating the injections. This arrangement of the mounting portions prevents deformation of at least the length of the delivery pipe in which the injector-inserting portions are disposed, thereby preventing deterioration of the fuel sealing between the injectors and the injector-inserting portions of the delivery pipe which could otherwise be caused by high-pressure fuel, thermal contractions at very low temperatures, or the like.
摘要翻译：抑制了将燃料喷射到内燃机的相应气缸的燃烧室中的喷射器的输送管的变形被抑制，从而防止燃料密封的劣化。至少两个安装部分设置在输送管的相应长度上，该输送管的长度从输送管的长度的两端向外延伸，喷射器插入部分沿着该长度设置用于容纳喷射。安装部分的这种布置防止至少设置注射器插入部分的输送管的长度变形，从而防止喷射器与输送管的喷射器插入部分之间的燃料密封的劣化，否则可能会导致由高压燃料引起，在非常低的温度下的热收缩等。

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