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1. 发明专利

JP2010076465A Drainage structure of engine hood 审中-公开
标题翻译：发动机排水结构
公开(公告)号：JP2010076465A
公开(公告)日：2010-04-08
申请号：JP2008243545
申请日：2008-09-24
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： AONO MASAMICHI
IPC分类号： B62D25/10
摘要： PROBLEM TO BE SOLVED: To provide a drainage structure of an engine hood easily and certainly removing salt water (water) attached in a gap at a front edge of the engine hood by the capillary action.
SOLUTION: The drainage structure comprises a water suction tube 20 sucking attached water W1 attached in the gap 18 and an air flow tube 21 passing travel wind C of a vehicle flowing into an engine room 17 through a grille. The air flow tube 21 is arranged extending in the vehicle length direction B on the engine room side of an inner panel 12, an end 20a of the water suction tube 20 faces the gap 18, and the other end 20b penetrates through the inner panel 12 to communicate with the air flow tube 21. This configuration sucks and removes the attached water by the principle of atomizing using the travel wind.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过毛细管作用，容易且确实地除去附接在发动机罩前缘的间隙中的盐水（水）来提供发动机罩的排水结构。解决方案：排水结构包括吸入附接在间隙18中的附接水W1的吸水管20和通过格栅流入发动机室17的车辆的行进风C的气流管21。空气流管21沿内板12的发动机室侧的车辆长度方向B延伸，吸水管20的端部20a面向间隙18，另一端20b穿过内板12 与气流管21连通。这种构造通过使用行驶风的雾化原理吸附并除去附着的水。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2004027253A Aluminum alloy sheet for molding, and method of producing the same 审中-公开
公开(公告)号：JP2004027253A
公开(公告)日：2004-01-29
申请号：JP2002181732
申请日：2002-06-21
申请人： Furukawa Sky Kk , Nippon Steel Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 古河スカイ株式会社 , 新日本製鐵株式会社
发明人： AONO MASAMICHI , HIBINO AKIRA , MURAMATSU TOSHIKI , SAGA MAKOTO , TAKADA TAKESHI , SATO YUICHI
IPC分类号： C22F1/04 , C22C21/02 , C22C21/06 , C22F1/00
摘要： PROBLEM TO BE SOLVED: To provide an Al alloy sheet for molding which has satisfactory hem bendability and high baking hardenability.
SOLUTION: The Al alloy sheet comprises 0.4-0.7% Mg and 0.8-1.2% Si, one or more of metals selected from 0.03-0.4% Mn, 0.01-0.4% Cr, 0.01-0.4% Zr, 0.01-0.4% V, 0.03-0.5% Fe, 0.005-0.2% Ti and 0.03-2.5% Zn, in which the content of Cu is controlled to ≤0.1%, and the balance substantially Al. In a region of 1/4 of the sheet thickness from the surface, cube orientation density is more than two fold of gross orientation density, and is four fold of that of a random sample. The Al alloy sheet has an electric conductivity of ≤54%IACS, and a mean crystal grain size of ≥4.5 in an ASTM number. Hot rolling is started at ≥370°C so as to obtain a sheet thickness of 1.0-8.0 mm and a finishing temperature of 180-350°C. Further, cooling is performed from the temperature range in the finishing of the hot rolling to ≤100°C at ≤100°C/min. Also, after cold rolling at a rolling ratio of ≥30%, solution treatment is performed under holding at ≥480°C for ≤5 min or without the holding, and cooling is performed to 50 to

3. 发明专利

JP2005298881A Aluminum alloy plate for automotive shell plate and automotive shell plate 有权
标题翻译：用于汽车壳板和汽车壳板的铝合金板
公开(公告)号：JP2005298881A
公开(公告)日：2005-10-27
申请号：JP2004115049
申请日：2004-04-09
申请人： Sumitomo Light Metal Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友軽金属工業株式会社
发明人： AONO MASAMICHI , MINODA TADASHI , EZAKI HIROKI
IPC分类号： B22D11/00 , B22D11/06 , C22C21/02 , C22F1/00 , C22F1/043
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy plate and an automotive shell plate for an automotive shell plate with which the occurrence of a ridging mark in press working is suppressed and the surface quality after press working is excellent.
SOLUTION: The automotive shell plate is a T4 tempered molten metal rolled plate of an aluminum alloy which contains 0.4 to 1.5% Si and 0.2 to 1.2% Mg and the balance Al with an impurity and is restricted Fe as the impurity to ≤0.30%, and in which the maximum length of internally existing continuous crystallized matters is ≤500 μm.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种用于汽车壳板的铝合金板和汽车壳板，其中抑制冲压加工中的凸痕的出现，并且冲压加工后的表面质量优异。解决方案：汽车壳板是一种铝合金的T4回火熔融金属轧制板，其含有0.4-1.5％的Si和0.2-1.2％的Mg，余量的Al含有杂质，并将Fe作为杂质限制为≤ 0.30％，其中内部存在的连续结晶物质的最大长度≤500μm。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005083282A Muffler for internal combustion engine 审中-公开
标题翻译：内燃机发动机
公开(公告)号：JP2005083282A
公开(公告)日：2005-03-31
申请号：JP2003317223
申请日：2003-09-09
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： AONO MASAMICHI
IPC分类号： F01N1/08
摘要： PROBLEM TO BE SOLVED: To provide a muffler for an internal combustion engine for further strengthening resistance to corrosion, by restraining intrusion and sticking of a corrosive liquid into and to a muffler shell inner wall.
SOLUTION: A dam part B1 of selectively narrowing the area of a cross section orthogonal to the axial direction of both these pipes, is respectively formed in opening end parts P1a and P2a opening inside a muffler shell 1, of an inlet pipe P1 and an outlet pipe P2 for constituting a passage of exhaust gas exhausted from the internal combustion engine by opening one end inside of the muffler shell 1. A communicating pipe CP for communicating both of these pipes, is arranged downward in the vertical direction of the inlet pipe P1 and the outlet pipe P2.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过限制腐蚀性液体进入消声器壳体内壁并进入消声器壳体内壁，提供用于进一步增强耐腐蚀性的内燃机用消音器。解决方案：在消声器壳体1的开口端部分P1a和P2a中分别形成有一个选择性地缩小与这两个管道的轴向正交的横截面面积的坝坝部分B1，入口管道P1 以及出口管P2，其用于构成从内燃机排出的废气通过打开消声器壳1内的一端。用于连通这两个管的连通管CP沿着入口的垂直方向向下布置管P1和出口管P2。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005081375A Structure and method for joining different kinds of materials 审中-公开
标题翻译：用于加工不同材料种类的结构和方法
公开(公告)号：JP2005081375A
公开(公告)日：2005-03-31
申请号：JP2003315521
申请日：2003-09-08
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： USUKI YOSHIO , UCHIDA YOSHIAKI , AONO MASAMICHI
IPC分类号： B23K11/20 , B23K11/11 , B23K20/12 , B23K103/18
摘要： PROBLEM TO BE SOLVED: To provide a structure and a method for joining different kinds of materials securing joining strength. SOLUTION: One side of a clad material 3 and a steel material 1 are resistance-welded and joined, and the other side of the clad material 3 and an aluminum material 2 are joined by friction stir joining. The resistance-welding of the aluminum material 2 and the aluminum layer 3b in the clad material 3, which could not yield stable welding in the conventional technique, is thus abandoned, and the joining strength between the aluminum material 2 and the clad material 3 and the joining strength between the steel material 1 and the aluminum material 2 are secured. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于接合确保接合强度的不同种类的材料的结构和方法。解决方案：包覆材料3和钢材1的一面被电阻焊接和接合，并且包覆材料3的另一侧和铝材料2通过摩擦搅拌接合而接合。因此，废弃了铝材料2和铝层3b在常规技术中不能产生稳定焊接的包层材料3中的铝层3b的电阻焊接，并且铝材料2和包覆材料3之间的接合强度确保了钢材1与铝材2之间的接合强度。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2012174341A Battery 有权
标题翻译：电池
公开(公告)号：JP2012174341A
公开(公告)日：2012-09-10
申请号：JP2011031871
申请日：2011-02-17
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIZUNO FUMINORI , HAMA SHIGEKI , AONO MASAMICHI
IPC分类号： H01M2/10
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a battery whose performance can be improved and can be maintained over a long period of time.SOLUTION: The battery includes: a unit cell comprising a cathode, an anode, and an electrolyte layer disposed between the cathode and the anode; and a container housing the unit cell. The unit cell is housed in an exterior material, a first gas fills the inside of the exterior material, a second gas fills the outside of the exterior material and the inside of the container, and the unit cell is pressurized using at least the first gas.
摘要翻译：要解决的问题：提供能够提高性能并且可以长时间保持的电池。电池包括：单元电池，包括阴极，阳极和设置在阴极和阳极之间的电解质层; 以及容纳该单电池的容器。单元电池容纳在外部材料中，第一气体填充在外部材料的内部，第二气体填充外部材料的外部和容器的内部，并且使用至少第一气体来加压单元电池。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2005319504A Workpiece releasing method 审中-公开
标题翻译：工作发布方法
公开(公告)号：JP2005319504A
公开(公告)日：2005-11-17
申请号：JP2004141468
申请日：2004-05-11
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： AONO MASAMICHI
IPC分类号： B21D26/02 , B21D26/055
摘要： PROBLEM TO BE SOLVED: To provide a workpiece releasing method which can easily and economically release a workpiece from a metal mold after being formed by a blow molding method.
SOLUTION: The workpiece releasing method comprises: a mold preparation step of preparing a metal mold 1 with cavities 11 incised in advance on the surface; a workpiece preparation step of preparing the workpiece 2 with holes 23, whose opening area is smaller than an opening area of the cavity 11, incised in a space 22 which has nothing to do with the blow molding; a workpiece setting step of setting the workpiece 2 to the metal mold 1 so that the holes 23 come face to face with the cavities 11; a blow molding step of applying blow-molding to the workpiece 2; and a workpiece releasing step of releasing the workpiece 2 from the metal mold 1 by spouting liquid A into the holes 23 of the workpiece 2 after the blow-molding. In the spouting method of the liquid A, the liquid A is spouted concurrently at least into some of holes 23a, 23a, etc. and then into the remaining holes 23b, 23b, etc. Thus, the workpiece 2 can be easily released from the metal mold 1.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种通过吹塑法形成之后可以容易地和经济地从金属模具释放工件的工件释放方法。解决方案：工件释放方法包括：准备金属模具1的模具制备步骤，其具有预先在表面上切割的空腔11; 准备工件2，其具有开口面积小于空腔11的开口面积的孔23切割在与吹塑成型无关的空间22中; 工件设定步骤，将工件2设置到金属模具1，使得孔23面对空腔11; 对工件2进行吹塑的吹塑成型工序; 以及通过在吹塑后将液体A喷射到工件2的孔23中而将工件2从金属模具1释放的工件释放步骤。在液体A的喷射方法中，液体A至少同时喷射到孔23a，23a等的一些中，然后进入剩余的孔23b，23b等。因此，工件2可以容易地从金属模具1.版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2004050189A Different thickness tailored blank material 有权
公开(公告)号：JP2004050189A
公开(公告)日：2004-02-19
申请号：JP2002207207
申请日：2002-07-16
申请人： Sumitomo Light Metal Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友軽金属工業株式会社
发明人： TANAKA KOJI , KUMAGAI MASAKI , AONO MASAMICHI
IPC分类号： B21D22/20 , B23K20/12 , B23K103/10
摘要： PROBLEM TO BE SOLVED: To provide a different thickness tailored blank for suppressing the effect by a HAZ softened part.
SOLUTION: The different thickness tailored blank 1 to be pressed comprises a main plate 2 and a sub plate 3 thinner than the main plate 2. The main plate 2 is made of JIS-6000 aluminum alloy. The sub plate 3 is made of JIS-6000 aluminum alloy having the composition different from that of the main plate 2. The main plate 2 and the sub plate 3 are butt-joined with each other by the friction stir welding. The tensile strength of the sub plate 3 is higher than that of the main plate 2.
COPYRIGHT: (C)2004,JPO

9. 发明专利

JP2007319867A Method for producing aluminum alloy extruded material 审中-公开
标题翻译：生产铝合金挤压材料的方法
公开(公告)号：JP2007319867A
公开(公告)日：2007-12-13
申请号：JP2006149636
申请日：2006-05-30
申请人： Aisin Keikinzoku Co Ltd , Toyota Motor Corp , アイシン軽金属株式会社 , トヨタ自動車株式会社
发明人： MIYAKI TOSHITAKA , AONO MASAMICHI , YOSHIDA TOMOO
IPC分类号： B21C31/00 , B21C23/00 , B21C29/00 , C22C21/02 , C22C21/06 , C22F1/00 , C22F1/05
摘要： PROBLEM TO BE SOLVED: To provide a method for producing an aluminum alloy extruded material by which the extruded material can be stably bent into the same shape, and the extruded material can be given desired proof stress without fluctuation by giving heat history equivalent to coating/baking to the extruded material.
SOLUTION: The method for producing the extruded material of aluminum alloy at least includes: a step S12 of subjecting the ingot of aluminum alloy at least containing magnesium and silicon to solution treatment; a step S13 of subjecting the ingot to extrusion molding into an extruded material; and a step S16 of subjecting the extruded material to preaging treatment under prescribed set heating temperature conditions, the production method further includes between the extrusion molding step S13 and the preaging treatment step S16: a step S14 of measuring the proof stress of the extruded material; and a step S15 of setting the above heating temperature conditions based on the measured proof stress.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种铝合金挤压材料的制造方法，通过该方法可以将挤压材料稳定地弯曲成相同的形状，并且通过给予热历史等效物，可以赋予挤出材料所需的不发生波动的应力涂覆/烘烤到挤出的材料。解决方案：铝合金挤出材料的制造方法至少包括：对至少含有镁和硅的铝合金锭进行固溶处理的步骤S12; 将锭坯挤出成型为挤压材料的步骤S13; 以及在规定的加热温度条件下对挤压材料进行预处理处理的步骤S16，其制造方法还包括在挤出成型步骤S13和预处理步骤S16之间：测量挤压材料的耐力的步骤S14; 以及基于所测量的证明应力来设定上述加热温度条件的步骤S15。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2006206984A Aluminum alloy extruded material having excellent impact fracture resistance 有权
$Aluminum alloy extruded material having excellent impact fracture resistance$
标题翻译：铝合金挤压材料具有优异的抗冲击性
公开(公告)号：JP2006206984A
公开(公告)日：2006-08-10
申请号：JP2005022448
申请日：2005-01-31
申请人： Aisin Keikinzoku Co Ltd , Toyota Motor Corp , アイシン軽金属株式会社 , トヨタ自動車株式会社
发明人： YOSHIDA TOMOO , MAKINO SHINJI , SHIBATA KARIN , AONO MASAMICHI , SUZUKI KEISUKE , NAKANO DAIRI
IPC分类号： C22C21/06 , C22F1/00 , C22F1/047
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy extruded material which has excellent impact fracture resistance, and in which cracks from the surface part are suppressed particularly when being subjected to impact.
SOLUTION: The aluminum alloy extruded material is obtained by subjecting an aluminum alloy having a composition comprising, by mass, 0.50 to 0.90% Si, 0.75 to 1.15% Mg, >0.30 to 0.45% Fe, >0.20 to 0.40% Mn, 0.10 to 0.35% Cu and 0.10 to 0.30% Cr, and the balance Al with inevitable impurities to extrusion, cooling the same immediately after the above process at the average cooling rate of ≥300°C/min, and thereafter performing artificial aging treatment. The thickness of the recrystallized layer in the surface part of the extruded shape material is controlled to ≤600 μm.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种耐冲击破坏性优异的铝合金挤出材料，特别是在受到冲击时特别抑制表面部分的裂纹。解决方案：铝合金挤出材料是通过使含有以质量计0.50〜0.90％Si，0.75〜1.15％Mg，0.30〜0.45％Fe，0.20〜0.40％Mn，，0.10〜0.35％的Cu和0.10〜0.30％的Cr，余量为Al，不可避免的杂质进行挤出，在上述工序后以平均冷却速度≥300℃/分钟冷却，然后进行人工时效处理。将挤压成形材料的表面部分中的再结晶层的厚度控制为≤600μm。版权所有（C）2006，JPO＆NCIPI

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