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11. 发明专利

JP2005145224A Hood structure for vehicle 审中-公开
标题翻译：车辆结构
公开(公告)号：JP2005145224A
公开(公告)日：2005-06-09
申请号：JP2003385321
申请日：2003-11-14
申请人： Shinko Alcoa Yuso Kizai Kk , Toyota Auto Body Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , トヨタ車体株式会社 , 神鋼アルコア輸送機材株式会社
发明人： IKEDA MITSUKI , MORIKAWA MASAAKI , ISHITOBI HIDEKI , KATO KENJI
IPC分类号： B62D25/10 , B60R21/34
摘要： PROBLEM TO BE SOLVED: To improve energy absorption efficiency without separately providing a shock absorbing body. SOLUTION: A hood inner panel 14 has an outside frame 16 composing an outer peripheral part of the hood inner panel 14 and an inside frame 18 which is disposed between the hood inner panel 14 and the outside frame 16 at a predetermined interval and composes a central area of the inner panel 14. The hood inner panel 14 has a plurality of connection beams 20 connecting the outside frame 16 and the inside frame 18, and the connection beam 20 connects a vehicular width direction both side parts 16A of the outside frame 16 and a vehicular width direction both side parts 18A of the inside frame 18. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提高能量吸收效率，而不需要单独设置减震体。发动机罩内板14具有构成发动机罩内板14的外周部分的外框架16和以预定间隔设置在发动机罩内板14和外框架16之间的内框架18，以及构成内板14的中央区域。发动机罩内板14具有连接外框架16和内框架18的多个连接梁20，连接梁20将车宽方向连接到外侧的两侧部16A 框架16和内框架18的车宽方向两侧部分18A。版权所有（C）2005，JPO＆NCIPI

12. 发明专利

JP2005048642A Total evaluation device for exhaust emission control device 有权
标题翻译：用于排气控制装置的总体评估装置
公开(公告)号：JP2005048642A
公开(公告)日：2005-02-24
申请号：JP2003280848
申请日：2003-07-28
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： KOJIMA SHINJI , JINBO TOMOHIKO , KATO KENJI , MIYASHITA SHIGEKI , WATABE GAO
IPC分类号： F01N3/20 , F01N3/08 , F01N3/28
CPC分类号： Y02A50/2322
摘要： PROBLEM TO BE SOLVED: To provide a total evaluation device for an exhaust emission control device, allowing the prediction and determination of the deterioration of the exhaust emission control device or the evaluation of the durability thereof. SOLUTION: The performance of a catalyst of a NOx occlusion/reduction type or an adsorption type is estimated from its history in use, and the degree of deterioration is determined. A catalyst of a NOx occlusion/reduction type or an adsorption type is made up in a shorter durability testing time which has a deteriorating condition similar to the deteriorating condition of the catalyst of the NOx occlusion/reduction type or the adsorption type when a vehicle travels at a target travel distance or for a target travel time as predetermined. It allows the prediction and determination of the deterioration of the exhaust emission control device or the evaluation of the durability thereof. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于废气排放控制装置的综合评估装置，能够预测和确定废气排放控制装置的劣化或评估其耐久性。解决方案：根据其使用历史估计NOx吸留还原型或吸附型催化剂的性能，并且确定劣化程度。 NOx吸留还原型或吸附型的催化剂在较短的耐久性试验时间内形成，该耐久性试验时间具有与NOx吸留还原型催化剂的劣化状态或车辆行驶时的吸附型相似的劣化条件在目标行驶距离处或者作为预定的目标行驶时间。能够预测和确定废气排放控制装置的劣化或其耐久性的评估。版权所有（C）2005，JPO＆NCIPI

13. 发明专利

JP2004239268A Fuel injection apparatus of internal combustion engine 有权
公开(公告)号：JP2004239268A
公开(公告)日：2004-08-26
申请号：JP2004116014
申请日：2004-04-09
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TANAKA HIROSHI , TANAHASHI TOSHIO , KATO KENJI
IPC分类号： F02D45/00 , F02D41/02 , F02D41/34
CPC分类号： Y02T10/125
摘要： PROBLEM TO BE SOLVED: To prevent fluctuation of the engine output torque caused by secondary fuel injection in an expansion or exhaust stroke of an engine. SOLUTION: A cylinder fuel injection valve 111 to directly inject fuel in a cylinder of an internal combustion engine is provided, and main fuel injection is performed in the cylinder intake stroke and/or the compression stroke, and secondary fuel injection not contributing to the combustion is performed in the expansion stroke or the exhaust stroke, respectively. An electronic control unit (ECU) 30 of the engine calculates the amount of remaining fuel in the cylinder by the secondary fuel injection based on the operating state of the engine, and the amount of the next main fuel injection is reduced by the amount of the remaining fuel. Therefore, even when the remaining fuel is present in the cylinder by the secondary fuel injection, the output torque is not fluctuated during the combustion at the next cycle. COPYRIGHT: (C)2004,JPO&NCIPI

14. 发明专利

JP2004084535A Exhaust emission control method of internal combustion engine 有权
公开(公告)号：JP2004084535A
公开(公告)日：2004-03-18
申请号：JP2002245668
申请日：2002-08-26
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KATO KENJI , TSUJI SHINJI , KAKIHANA MASARU
IPC分类号： B01D53/94 , F01N3/08 , F01N3/20 , F01N3/24 , F01N3/28 , F01N13/02 , F02B23/10 , F02B75/12 , F02D19/12 , F02D41/00 , F02D41/02 , F02D41/04 , F02D41/38 , F02D45/00 , F02M25/00
CPC分类号： F02M25/00 , F01N3/0814 , F01N3/0842 , F01N3/0885 , F01N13/009 , F01N2430/04 , F01N2560/026 , F01N2570/04 , F02B23/104 , F02B2075/125 , F02D19/12 , F02D41/0025 , F02D41/0275 , F02D41/028 , F02D41/3845 , Y02A50/2348
摘要： PROBLEM TO BE SOLVED: To reduce consumption of a sulfur solidification agent when the sulfur solidification agent is supplied to an engine to restrain sulfur poisoning of an NOx occlusion reducing catalyst.
SOLUTION: An NOx occlusion reducing catalyst 20 is installed to an exhaust passage 5 of an engine, to occlude NOx in the exhaust of a lean air-fuel ratio. An injection valve 40 directly injecting the fuel to a combustion chamber 1a is installed to the engine 1, to inject the fuel pressure-transferred from a fuel pump 43 to a common rail 41. An additive containing a sulfur solidification agent reacting with sulfur in the fuel by combustion to form solid sulfate is poured into a common rail from a tank 51 by a pump 53, and supplied from the injection valve to the combustion chamber together with the fuel. ECU 30 adjusts a pumping volume of the pump 53 to reduce a volume for pouring the additive to the common rail, or stop the pouring, when an atmospheric condition of the NOx occlusion reducing catalyst is a condition for difficultly absorbing SOX in the exhaust. This reduces consumption of the sulfur solidification agent.
COPYRIGHT: (C)2004,JPO

15. 发明专利

JP2004014160A Power unit and operation method of same 有权
公开(公告)号：JP2004014160A
公开(公告)日：2004-01-15
申请号：JP2002162420
申请日：2002-06-04
申请人： Equos Research Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社エクォス・リサーチ
发明人： SUGIURA HIROSHI , ISHIKAWA TETSUHIRO , ANDO MASAO , KATO KENJI , HORIGUCHI MUNEHISA
IPC分类号： H01M8/00 , H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a technology for efficiently storing an electric power in a capacitor, related to a power supply unit comprising a fuel cell and a capacitor.
SOLUTION: If a motor 32 generates electricity in a normal operation mode in which a switch 20 is closed, the switch 20 is opened to shift into an intermittent operation mode. As a result, the electricity generated by the motor 32 is stored in a capacitor 24. Meantime, the electricity of a fuel cell system 22 is not supplied to the capacitor 24. Thus, the electricity generated by the motor 32 is efficiently stored in the capacitor 24. If, in the normal operation mode, the motor 32 consumes electricity and the voltage of the capacitor 24 is higher than a second reference voltage, the switch 20 is opened, with the fuel cell system 22 made into a standby state, to shift into the intermittent operation mode, as the power generation efficiency of the fuel cell system 22 is low in the region.
COPYRIGHT: (C)2004,JPO

16. 发明专利

JP2003303605A Power supply system and its control method 有权
标题翻译：电源系统及其控制方法
公开(公告)号：JP2003303605A
公开(公告)日：2003-10-24
申请号：JP2002109386
申请日：2002-04-11
申请人： Equos Research Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社エクォス・リサーチ
发明人： SUGIURA HIROSHI , ISHIKAWA TETSUHIRO , ANDO MASAO , KATO KENJI
IPC分类号： H01M8/00 , H01M8/04 , H01M16/00
CPC分类号： H01M8/04626 , H01M8/0494 , H01M8/04947 , H01M8/04955 , H01M16/006
摘要： PROBLEM TO BE SOLVED: To provide a technology of securing a sufficient generating amount at the starting of the fuel cell in the power supply system that comprises a fuel cell and a storage battery. SOLUTION: In the power supply device 15, the driving state is changed according to the load demand. That is, when the load demand is smaller than the prescribed value, the fuel cell system 22 is stopped and power is obtained from a secondary battery 26 (intermittent drive mode), and when the load demand becomes the prescribed value or larger, power is obtained from the fuel cell 60 (normal driving mode). In the normal driving mode, when power is generated by the fuel cell 60, the quantity of fuel supplied to the fuel cell 60 is detected, and considering this quantity of fuel, the driving point of the fuel cell 60 is set. However, when, after changing from the intermittent driving mode to the normal driving mode, the fuel cell system 22 is started, the driving point of the fuel cell 60 is set according to the load demand without considering the above quantity of fuel, until a prescribed time passes after starting the system. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种在包括燃料电池和蓄电池的电源系统中在燃料电池起动时确保足够的发电量的技术。解决方案：在供电装置15中，驱动状态根据负载需求而改变。也就是说，当负载要求小于规定值时，燃料电池系统22停止并且从二次电池26获得电力（间歇驱动模式），并且当负载需求变为规定值以上时，功率为从燃料电池60获得（正常驾驶模式）。在正常驾驶模式中，当燃料电池60产生电力时，检测供给到燃料电池60的燃料量，并且考虑到该量的燃料，设定燃料电池60的驱动点。然而，当从间歇驱动模式变为正常驱动模式时，燃料电池系统22启动时，燃料电池单元60的驱动点根据负载需求而不考虑上述燃料量而被设定，直到启动系统后经过规定的时间。版权所有（C）2004，JPO

17. 发明专利

JP2010059723A Sliding door stopper 审中-公开
标题翻译：滑动门停止
公开(公告)号：JP2010059723A
公开(公告)日：2010-03-18
申请号：JP2008228111
申请日：2008-09-05
申请人： Toyota Auto Body Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , トヨタ車体株式会社
发明人： KATO KENJI , NARUSE ISAO
IPC分类号： E05F5/02 , B60J5/06
CPC分类号： B60J5/06 , E05F5/003 , E05Y2900/531
摘要： PROBLEM TO BE SOLVED: To suppress the occurrence of noise during travel and when opening/closing a sliding door to improve silence by regulating a swing of the sliding door with respect to a vehicle body while making fitting smooth regarding a sliding door stopper for regulating the swing of the sliding door with respect to the vehicle body.
SOLUTION: The sliding door stopper comprises a male part 40 installed at the vehicle body 11, and a female part 50 installed at the sliding door 20. The male part 40 comprises a fitting male member 45, and the female part 50 includes a fitting female member 55 mounted to the female bracket member 51. The fitting female member 55 is formed of elastic rubber and provided with a fitting hole 56 for fitting the fitting male member 45, at the center part. The inner peripheral abutting surface 56 of the fitting hole 56 is formed with a plurality of grooves 56b extending along the fitting direction H of the fitting male member 45, at circumferentially equal spaces.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了抑制行驶期间的噪音的发生，以及当滑动门打开/关闭时，通过调节滑动门相对于车身的摆动来改善沉默，同时使滑动门止动件用于调节滑动门相对于车身的摆动。解决方案：滑动门止动器包括安装在车身11上的阳部件40和安装在滑动门20上的阴部件50.阳部件40包括配合阳件45，而阴部件50包括安装在阴托架构件51上的安装阴构件55.装配阴构件55由弹性橡胶形成，并且在中心部设置有用于将配合阳构件45嵌合的装配孔56。装配孔56的内周邻接表面56形成有沿着周向相等的空间沿配合阳件45的装配方向H延伸的多个槽56b。版权所有（C）2010，JPO＆INPIT

18. 发明专利

JP2009174452A Exhaust emission control system of internal-combustion engine 审中-公开
标题翻译：内燃机排气排放控制系统
公开(公告)号：JP2009174452A
公开(公告)日：2009-08-06
申请号：JP2008015189
申请日：2008-01-25
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KATO KENJI
IPC分类号： F01N3/24 , B01D53/94 , F01N3/02 , F01N3/08 , F01N3/10 , F01N3/20 , F01N3/28 , F02D13/02 , F02D43/00 , F02M25/07
CPC分类号： Y02T10/121
摘要： PROBLEM TO BE SOLVED: To efficiently regenerate an EGR catalyst while preventing the EGR catalyst from being damaged in an exhaust emission control system of an internal combustion engine for eliminating emission of NOx or the like.
SOLUTION: An exhaust emission control system (100) cleans an exhaust in an internal combustion engine (10) which includes an EGR passage (31) for refluxing the exhaust from an exhaust system to an intake system and can change an air-fuel ratio with respect to an intake. The exhaust emission control system (100) includes: the EGR catalyst (32) disposed in the EGR passage for purifying the refluxed exhaust; and a regeneration combustion control means (40) for controlling the internal combustion engine such that a regenerative combustion is performed in the EGR catalyst each time a series of rich combustion with an enriched air-fuel ratio is performed once or a plurality of times.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了有效地再生EGR催化剂，同时防止EGR催化剂在用于排除NOx等的排气排放控制系统的废气排放控制系统中被损坏。解决方案：排气排放控制系统（100）清洁内燃机（10）中的排气，其包括用于使废气从排气系统回流到进气系统的EGR通道（31），并且可以改变空气 - 相对于摄入量的燃料比。废气排放控制系统（100）包括：EGR催化剂（32），设置在EGR通路中，用于净化回流排气; 以及再生燃烧控制装置（40），用于控制内燃机，使得在每次执行一系列富集空燃比的丰富燃烧一次或多次时，在EGR催化剂中进行再生燃烧。版权所有（C）2009，JPO＆INPIT

19. 发明专利

JP2009102868A Guide roller for sliding door of vehicle 有权
标题翻译：导向滑车车门
公开(公告)号：JP2009102868A
公开(公告)日：2009-05-14
申请号：JP2007275020
申请日：2007-10-23
申请人： Toyota Auto Body Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , トヨタ車体株式会社
发明人： KATO KENJI
IPC分类号： E05D13/00 , B60J5/06 , E05D15/06 , F16C33/58
CPC分类号： F16C13/006
摘要： PROBLEM TO BE SOLVED: To enhance the rollability and durability of a guide roller for a sliding door, the outer peripheral surface of which is provided with a coating portion made of a synthetic resin.
SOLUTION: This guide roller 2 for the sliding door, which rolls along a guide rail 8 of a vehicle body, comprises an inner metal ring 4 which is fixed to a supporting shaft 3, an outer metal ring 6 which is rotatably held by the inner metal ring 4, and the synthetic-resin coating portion 7 which is fixed to an outer peripheral surface 61 of the outer metal ring 6 so as to coat it and rotated integrally with the outer ring 6. A plurality of inclined grooves 63, which are elongated in an oblique direction with respect to the circumferential direction of the outer peripheral surface 61 of the outer metal ring 6, are provided in the outer peripheral surface 61 of the outer metal ring 6 at predetermined intervals in the width direction of the outer peripheral surface 61. A synthetic resin material is insert-molded in the outer peripheral surface 61 so as to form the coating portion 7. An inner surface 71 of the coating portion 7 and an outer peripheral surface 61 of the outer ring 6 adheres to each other in a concavo-convex manner, so as to prevent a slip from occurring in the circumferential direction of the outer ring 6 between the coating portion 7 and the outer ring 6 in the opening/closing of the sliding door.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提高滑动门用引导辊的滚动性和耐久性，其外周面设置有由合成树脂制成的涂布部分。解决方案：用于滑动门的引导辊2，其沿着车身的导轨8滚动，包括固定到支撑轴3的内部金属环4，可旋转地保持的外部金属环6 通过内金属环4和合成树脂涂覆部分7固定到外金属环6的外周表面61以便涂覆它并与外环6一体地旋转。多个倾斜槽63 相对于外金属环6的外周面61的圆周方向在斜方向上延伸的外侧金属环6的外周面61以规定的间隔设置在外侧金属环6的外周面61上外周面61.合成树脂材料嵌入成型在外周面61中以形成涂覆部分7.涂层部分7的内表面71和外环6的外周表面61 以凹凸的方式彼此分离，以防止在滑动门的打开/关闭中在涂覆部分7和外环6之间的外环6的圆周方向上发生滑动。版权所有（C）2009，JPO＆INPIT

20. 发明专利

JP2009041252A Sliding door supporting device 有权
标题翻译：滑动门支持设备
公开(公告)号：JP2009041252A
公开(公告)日：2009-02-26
申请号：JP2007206791
申请日：2007-08-08
申请人： Toyota Auto Body Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , トヨタ車体株式会社
发明人： KATO KENJI
IPC分类号： E05F11/54 , B60J5/06
摘要： PROBLEM TO BE SOLVED: To enhance the accuracy of fittings of a sliding door by increasing the rigidity of a movable hinge of a sliding door supporting device.
SOLUTION: This sliding door supporting device is equipped with the movable hinge 10. The movable hinge 10 makes a vertical wall-including surface 102 and a loading surface 101 cross each other or positioned almost in parallel with each other on the side of the leading end 15 of the movable hinge 10. The vertical wall-including surface 102 includes a vertical wall 13 which constitutes a base end 11 of the movable hinge 10, and the loading surface 101 includes the oscillation axis line 311 of the movable hinge 10 and a fixed hinge 30, and a central point 220 of a supporting roller 22.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过增加滑动门支撑装置的可动铰链的刚性来提高滑动门的配件的精度。解决方案：该滑动门支撑装置配备有可动铰链10.可动铰链10使垂直的壁包括表面102和装载表面101彼此交叉或彼此平行地定位在可动铰链10的前端15.包括垂直壁的表面102包括构成可动铰链10的基端11的垂直壁13，并且装载表面101包括可动铰链10的摆动轴线311 和固定铰链30以及支撑辊22的中心点220.版权所有（C）2009，JPO＆INPIT

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