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公开(公告)号：JP2007308069A
公开(公告)日：2007-11-29
申请号：JP2006140663
申请日：2006-05-19
Applicant: Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
Inventor： NISHIMURA HIROSHI , NAKAJIMA KAZUHIKO , HARA TETSUYA , YAMAMOTO NORIO , MIYOSHI MASAHIRO
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular anti-glare device capable of accomplishing anti-glare before a driver feels glare and accomplishing fine anti-glare in every driver.
SOLUTION: The above problem is solved by providing the vehicular anti-glare device 1 having shielding parts 410a-430a for shielding a sunlight; an individual memory part 101 for memorizing a control parameter of the shielding parts 410a-430a in every driver; and a control part 100 for driving the shielding parts based on the control parameter memorized in the individual memory part 101.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：提供能够在驾驶员感觉到眩光之前实现防眩光并且在每个驾驶员中实现良好的防眩光的车辆防眩装置。 解决方案：通过提供具有用于遮蔽太阳光的屏蔽部分410a-430a的车辆防眩装置1来解决上述问题。 用于存储每个驾驶员中的屏蔽部分410a-430a的控制参数的单独存储器部分101; 以及用于基于存储在个人存储器部分101中的控制参数来驱动屏蔽部分的控制部件100.版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2007231924A
公开(公告)日：2007-09-13
申请号：JP2006095618
申请日：2006-03-30
Applicant: Denso Corp , 株式会社デンソー
Inventor： YAMAMOTO NORIO , MOCHIZUKI KOICHI , OGUMA YOSHITOMO , MIZOBUCHI TAKASHI
CPC classification number: F02M51/0675 , F02M61/1806 , F02M61/1826 , F02M61/1853
Abstract: PROBLEM TO BE SOLVED: To form a conical film spray for stabilizing an angle of opening of the conical film spray sprayed from a fuel injection valve and having a hollow part at a desired value.
SOLUTION: In this fuel injection valve 30 for the internal combustion engine having a hollow part 39 in the inside and a nozzle part 32 forming a plurality of injection holes 343 on a first virtual circle 342a at substantially equal interval to spray the conical film spray 37 obstructing ventilation between the hollow part 39 and an outer side space 90, the nozzle part 32 has a first injection hole missing part 343d missing partial injection holes among the plurality of injection holes 343 on the first virtual circle 342a, and a central angle α of the first virtual circle 342a when connecting the center of two injection holes 343a, 343b being adjacent to the first injection hole missing part 343d among the plurality of injection holes 343 with the center of the first virtual circle 342a is 70 to 110 degrees.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：形成锥形膜喷雾，用于稳定从燃料喷射阀喷射的具有中空部分的锥形膜喷雾的开度角，并具有期望值。 解决方案：在该内燃机用燃料喷射阀30中，内燃机具有中空部39，喷嘴部32在第一虚拟圆342a上以大致相等的间隔形成多个喷射孔343，喷射锥体 在中空部39与外侧空间90之间阻塞通风的薄膜喷雾37，喷嘴部32具有在第一虚拟圆342a上的多个喷射孔343之间缺少部分喷射孔的第一喷射孔缺口部343d， 在第一虚拟圆342a的中心与多个喷射孔343相邻的两个喷射孔343a，343b的中心连接第一虚拟圆342a的角度α为70〜110度 。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2007231839A
公开(公告)日：2007-09-13
申请号：JP2006054862
申请日：2006-03-01
Applicant: Denso Corp , 株式会社デンソー
Inventor： YAMAMOTO NORIO
CPC classification number: Y02T10/125
Abstract: PROBLEM TO BE SOLVED: To provide a combustion engine capable of preventing unevaporated fuel from sticking onto an ignition part and of surely supplying flammable fuel spray to the ignition part.
SOLUTION: The combustion engine 1 comprises an engine body having a combustion chamber 13, a fuel injector 3 which is held by the engine body and in which a fuel discharge part (a jet port) 31 formed in the tip protrudes to the combustion chamber 13 to inject fuel, a plug body 20 held in the engine body, and an ignition plug 2 projecting to the combustion chamber 13 from the plug body 20 and consisting of a central electrode 21 and a ground electrode 22 facing the central electrode 21 through a gap. In the combustion engine 1, the wall part 5 is disposed on a virtual straight line connecting the fuel discharge part 31 with the ignition part, and regulates a flow passage of fuel spray 4 reaching to the ignition part by being injected through an injection hole.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：提供一种能够防止未蒸发的燃料粘附到点火部件上并且可靠地向点火部件供应易燃燃料喷雾的内燃机。 内燃机1包括具有燃烧室13的发动机主体，由发动机主体保持的燃料喷射器3，其中形成在前端的燃料排出部（喷射口）31突出到 燃烧室13以喷射燃料，保持在发动机主体中的塞体20以及从插塞体20突出到燃烧室13并由中心电极21和面对中心电极21的接地电极22组成的火花塞2 通过差距。 在内燃机1中，壁部5设置在将燃料排出部31与点火部连接的虚拟直线上，并且通过喷射孔注入到达点火部的燃料喷雾4的流路。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2006336493A
公开(公告)日：2006-12-14
申请号：JP2005159282
申请日：2005-05-31
Applicant: 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
Inventor： MASUDA MAKOTO , MIZOBUCHI TAKASHI , YAMAMOTO NORIO , NISHIJIMA YOSHIAKI , SAITO KIMITAKA
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device capable of surely performing local heating of fuel in a fuel passage without using a ceramic heater. SOLUTION: This device is provided with a valve body 22 forming a fuel passage on an inner circumference and including a valve seat 22a in a downstream side of the fuel passage, and a nozzle needle 15 reciprocatably stored in the fuel passage and capable of being seated on the valve seat 22a. Moreover, a laser irradiation device 3 fixedly arranged on the valve body 22 and capable of entering laser beam into the fuel passage is provided. Heat is generated by irradiation of laser beam entered into the fuel passage to a member forming the fuel passage and fuel in neighborhood is heated. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 解决的问题：提供一种燃料喷射装置，其能够在不使用陶瓷加热器的情况下确保在燃料通路中进行燃料的局部加热。 解决方案：该装置设置有在内周上形成燃料通道并且在燃料通道的下游侧具有阀座22a的阀体22和可往复运动地存储在燃料通道中的喷嘴针15，并且能够 被安置在阀座22a上。 此外，设置固定地设置在阀体22上并且能够将激光束进入燃料通道的激光照射装置3。 通过将进入燃料通道的激光束照射到形成燃料通道的构件而产生热量，并且加热邻近的燃料。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2006275042A
公开(公告)日：2006-10-12
申请号：JP2006013860
申请日：2006-01-23
Applicant: 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
Inventor： MASUDA MAKOTO , MIZOBUCHI TAKASHI , YAMAMOTO NORIO , NISHIJIMA YOSHIAKI , SAITO KIMITAKA
CPC classification number: F02P23/04 , F02D41/266
Abstract: PROBLEM TO BE SOLVED: To provide a laser ignition device for an internal combustion engine preventing damage of the internal combustion engine even if the laser ignition device is attached to an inappropriate control device and suppressing mounting of the laser ignition device on an inappropriate internal combustion engine.
SOLUTION: The laser ignition device 4 for the internal combustion engine is provided with an irradiation permission signal input means 41 inputting irradiation permission signal output from the control device 6 and laser irradiation means 42 to 44 constructed as one unit with the irradiation permission signal input means 41, getting in a condition where laser can be irradiated when irradiation permission signal is input, irradiating laser on air fuel mixture in a combustion chamber of the internal combustion engine and activating air fuel mixture based on control signal output from the control device 6. The laser ignition device 4 for the internal combustion engine is built in a cylinder head 2 of the internal combustion engine.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：为了提供一种用于内燃机的激光点火装置，即使激光点火装置安装在不适当的控制装置上并且抑制激光点火装置的安装不适当，也可防止内燃机的损坏 内燃机。 解决方案：用于内燃机的激光点火装置4设置有照射允许信号输入装置41，其输入从控制装置6输出的照射允许信号和激光照射装置42至44构成为具有照射许可的一个单元 信号输入装置41，在输入照射许可信号时能够照射激光的状态，根据从控制装置输出的控制信号，对内燃机的燃烧室内的空气燃料混合物进行激光照射和启动空气燃料混合物 用于内燃机的激光点火装置4内置在内燃机的气缸盖2中。 版权所有（C）2007，JPO＆INPIT
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Patent Agency Ranking
公开(公告)号：JP2006242041A
公开(公告)日：2006-09-14
申请号：JP2005056395
申请日：2005-03-01
Applicant: 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
Inventor： MASUDA MAKOTO , MIZOBUCHI TAKASHI , YAMAMOTO NORIO , NISHIJIMA YOSHIAKI , SAITO KIMITAKA
IPC: F02P23/04
CPC classification number: F02P23/04
Abstract: PROBLEM TO BE SOLVED: To provide a laser ignition device for an internal combustion engine capable of suppressing a lowering of fuel economy of the internal combustion engine by recovering unconsumed laser beams.
SOLUTION: The laser ignition device for the internal combustion engine is provided with a laser beam irradiation device 4 for irradiating an air-fuel mixture in a combustion chamber 10 of the internal combustion engine with laser beams to activate the air-fuel mixture, and a laser beam recovery device 6 for recovering unconsumed laser beams not consumed for the activation of the air-fuel mixture out of the laser beams. The laser beam recovery device 6 recovers energy by converting heat energy obtained by the rise of temperature caused by the irradiation of the unconsumed laser beams, into electric power energy.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：提供一种能够通过回收未消耗的激光束来抑制内燃机的燃料经济性降低的内燃机的激光点火装置。 解决方案：用于内燃机的激光点火装置设置有激光束照射装置4，用于用激光束照射内燃机的燃烧室10中的空气燃料混合物以激活空气 - 燃料混合物 以及激光束回收装置6，用于回收未被消耗的用于激光束中的空气 - 燃料混合物的未消耗的激光束。 激光束回收装置6通过将由未消耗的激光的照射引起的温度升高而获得的热能转换为电力能量来恢复能量。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2006242038A
公开(公告)日：2006-09-14
申请号：JP2005056354
申请日：2005-03-01
Applicant: 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
Inventor： MOTOE YUSUKE , SAITO KIMITAKA , MIZOBUCHI TAKASHI , YAMAMOTO NORIO
IPC: F02P23/04
Abstract: PROBLEM TO BE SOLVED: To provide a compact laser ignition device with simple structure, for changing ignition positions in an axial direction or a direction approximately rectangular to an axis of a combustion chamber if required.
SOLUTION: The laser ignition device 35 igniting air-fuel mixture in the combustion chamber 17 of the internal combustion engine, comprises: a laser oscillator 36 generating laser beams; a condenser lens 40 fixed to the casing 38 to collect the laser beams generated from the laser oscillator into the combustion chamber; and lens deformation elements 55, 57 housed in the casing to change a lens face 41 of the condenser lens into a plurality of curvature factors and changing a focus position in the combustion chamber into a plurality of focus positions.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：提供一种具有简单结构的紧凑型激光点火装置，用于根据需要改变沿轴向方向或大致矩形相对于燃烧室轴线的方向的点火位置。 解决方案：点燃内燃机的燃烧室17中的空气燃料混合物的激光点火装置35包括：产生激光束的激光振荡器36; 固定到壳体38的聚光透镜40，将从激光振荡器产生的激光束收集到燃烧室中; 以及容纳在壳体中的透镜变形元件55,57，以将聚光透镜的透镜面41改变为多个曲率因数，并将燃烧室中的焦点位置改变为多个聚焦位置。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2006152923A
公开(公告)日：2006-06-15
申请号：JP2004344803
申请日：2004-11-29
Applicant: 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
Inventor： YAMAMOTO NORIO , SAITO KIMITAKA , TANI TAISHIN , MIZOBUCHI TAKASHI , KANEHARA KENJI
CPC classification number: Y02T10/125
Abstract: PROBLEM TO BE SOLVED: To suppress deposition or accumulation of carbonized compounds such as unburnt fuel and deposits adhered to a fluid passage part such as a nozzle hole part through which fluid such as fuel for an internal combustion engine passes or a sliding part such as a valve part. SOLUTION: A cleaning device is used for an internal combustion engine 100, which has a combustion chamber 106 in a cylinder, a fuel injection valve 2 injecting and supplying the fuel into the combustion chamber 106, and an ignition device 105 for igniting the fuel, and in which combustible air-fuel mixture or the fuel is ignited by the ignition device 105. The cleaning device has a laser irradiation device 3 emitting a laser light, and the laser irradiation device 3 is arranged to emit the laser light toward a tip part, injecting the fuel, of the fuel injection valve 2. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：为了抑制碳化化合物如未燃燃料的沉积或积聚，以及附着在诸如喷嘴孔部分的流体通道部分的沉积或积聚，通过该喷嘴孔部分，诸如内燃机的燃料的流体通过或滑动部分 例如阀部件。 解决方案：清洁装置用于内燃机100，内燃机100在气缸中具有燃烧室106，燃料喷射阀2将燃料喷射并供应到燃烧室106中，点火装置105用于点燃 燃料，并且其中可燃空气燃料混合物或燃料被点火装置105点燃。清洁装置具有发射激光的激光照射装置3，并且激光照射装置3被布置成朝向 燃料喷射阀2的喷射燃料的喷嘴部分。（C）2006年，JPO＆NCIPI
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公开(公告)号：JP2005112187A
公开(公告)日：2005-04-28
申请号：JP2003349706
申请日：2003-10-08
Applicant: Denso Corp , 株式会社デンソー
Inventor： KANAMORI NAOTO , YAMAMOTO NORIO , YASUDA KAZUYA , AOKI NAOYUKI
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle enabling a driver to easily recognize where an obstacle is present on a road.
SOLUTION: An obstacle detection part 1 comprises a laser, a photo diode, and a distance detection part. A laser beam is radiated from the laser to forward of the vehicle, a reflected light from the obstacle forward of the vehicle is detected by the photo diode, and detection signals are outputted from the distance detection part. The detection signals are transmitted to a drive circuit 6 and, based on the detected signals, the presence or absence of the obstacle forward of the vehicle is determined by the drive circuit part 6. When the obstacle is present forward of the vehicle, based on the map information inputted from a navigation part 2, an image displaying only the image of the obstacle is manufactured. Then, the image of the obstacle is overlapped with a road image inputted from the navigation part 2, and the overlapped image is projected from a display treatment part 7a to display it on an image display part 7b.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：提供一种用于车辆的显示装置，使得驾驶员能够容易地识别道路上存在障碍物的位置。 解决方案：障碍物检测部分1包括激光器，光电二极管和距离检测部件。 激光束从激光器照射到车辆的前方，通过光电二极管检测来自车辆前方的障碍物的反射光，并且从距离检测部分输出检测信号。 检测信号被发送到驱动电路6，并且基于检测到的信号，由驱动电路部分6确定车辆前方的存在与否。当障碍物存在于车辆的前方时，基于 从导航部2输入的地图信息，仅显示障碍物的图像的图像被制造。 然后，障碍物的图像与从导航部分2输入的道路图像重叠，并且重叠的图像从显示处理部分7a投影，以将其显示在图像显示部分7b上。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2004306667A
公开(公告)日：2004-11-04
申请号：JP2003099534
申请日：2003-04-02
Applicant: Denso Corp , Inoac Corp , Kojima Press Co Ltd , 小島プレス工業株式会社 , 株式会社イノアックコーポレーション , 株式会社デンソー
Inventor： INOUE EIJI , YAMAMOTO NORIO , YAMAGISHI KOICHI
IPC: B60H1/00
CPC classification number: B60Q3/20
Abstract: PROBLEM TO BE SOLVED: To provide an air blowout port device detecting the opening and closing of a damper and turning on/off illumination by the opening and closing of the damper without turning on/off a light emitting member.
SOLUTION: The air blowout port device 10 has a register body 20 having a ventilation part 21, the damper 30 movably provided between an opened position 30a and a closed position 30b in the register body 20 and adjusting the quantity of air passing through the ventilation part 21 of the register body 20, and the light emitting member 40 provided on the register body 20 and illuminating the ventilation part 21 of the register body 20. The light emitting member 40 is disposed at the upstream of the damper 30 in the closed position 30b.
COPYRIGHT: (C)2005,JPO&NCIPI
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