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1. 发明专利

JP2003055719A Method for casting magnesium or magnesium alloy 审中-公开
标题翻译：铸造镁合金或镁合金的方法
公开(公告)号：JP2003055719A
公开(公告)日：2003-02-26
申请号：JP2001245559
申请日：2001-08-13
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KIKAWA KAZUO , FUKATSU ATSUSHI
IPC分类号： B22D21/04 , B22D27/18 , C22C1/02 , C22C23/06
摘要： PROBLEM TO BE SOLVED: To provide a method for casting magnesium or a magnesium alloy, in particular, while preventing the oxidation and the burning of molten magnesium or magnesium alloy, when the casting is performed, regarding the method for casting the magnesium or the magnesium alloy.
SOLUTION: The magnesium or the magnesium alloy is cast while forming film on the surface of the molten magnesium or magnesium alloy by adding 0.002-1.0 mass% yttrium into the magnesium or the magnesium alloy.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供一种铸造镁或镁合金的方法，特别是在进行铸造时，同时防止熔融的镁或镁合金的氧化和燃烧，关于铸造镁或镁的方法合金。解决方案：通过向镁或镁合金中添加0.002-1.0质量％的钇，在熔融的镁或镁合金的表面上形成薄膜，铸造镁或镁合金。

2. 发明专利

JP2006137994A Aluminum alloy, heat-resistant high-strength aluminum alloy part, and manufacturing method therefor 有权
标题翻译：铝合金，耐热高强度铝合金部件及其制造方法
公开(公告)号：JP2006137994A
公开(公告)日：2006-06-01
申请号：JP2004329101
申请日：2004-11-12
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUKATSU ATSUSHI , KOJIMA HISAYASU , TANIHATA AKITO , SHIRAISHI TAKASHI
IPC分类号： C22C21/02 , B22D17/00 , C22F1/00 , C22F1/043 , F01L1/18 , F02B39/00
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy that has all of adequate strength properties (yield strength, fatigue strength and elongation) at a temperature between 100°C and 150°C, which corresponds to the temperature of oil in an engine, and has superior dimension stability and abrasion resistance; heat-resistant high-strength aluminum alloy parts; and a manufacturing method therefor.
SOLUTION: The aluminum alloy comprises 1.5 mass% or more but less than 3.8 mass% Cu, 7.5-12.0 mass% Si, 0.3-1.5 mass% Mg, 0.1-0.5 mass% Ag and the balance Al with unavoidable impurities. The heat-resistant high-strength aluminum alloy parts are formed of the aluminum alloy. The method for manufacturing the heat-resistant high-strength aluminum alloy parts comprises die-cast-molding the aluminum alloy, and then subjecting the molded article to T5 heat treatment which is defined in JIS.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供在100℃至150℃之间的温度下具有足够的强度特性（屈服强度，疲劳强度和伸长率）的铝合金，其对应于发动机，具有优异的尺寸稳定性和耐磨性; 耐热高强度铝合金部件; 及其制造方法。解决方案：铝合金包含Cu为1.5质量％以上且小于3.8质量％的Si，7.5-12.0质量％的Si，0.3〜1.5质量％的Mg，0.1〜0.5质量％的Ag，余量为不可避免的杂质。耐热高强度铝合金部件由铝合金形成。制造耐热高强度铝合金部件的方法包括对铝合金进行压铸，然后对成型品进行JIS规定的T5热处理。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2014145439A Final gear structure 有权
标题翻译：最终齿轮结构
公开(公告)号：JP2014145439A
公开(公告)日：2014-08-14
申请号：JP2013015273
申请日：2013-01-30
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： NIMURA TAISUKE , TSUDA TAKESHI , TAKAHASHI KOSAKU , AZUMA YASUHIRO , SATO KATSUHIKO , FUKATSU ATSUSHI , HAYASHI KANJI
IPC分类号： F16H57/023 , B60K17/04
CPC分类号： B62M17/00
摘要： PROBLEM TO BE SOLVED: To provide a final gear structure which achieves weight saving.SOLUTION: A final gear structure includes: a bevel gear shaft 63 in which a bevel gear is formed; and a ring gear 64 which engages with the bevel gear. In the final gear structure, a wheel 45 forming a rear wheel 42 is attached to the ring gear 64 side. The final gear structure includes a stud bolt 55 for attaching the wheel 45 at the ring gear 64. A ring gear shaft 53 which is rotatably supported by a final gear case 61 is provided being sandwiched by the wheel 45 and the ring gear 64. The stud bolt 55 penetrates through the ring gear shaft 53.
摘要翻译：要解决的问题：提供实现减轻重量的最终齿轮结构。解决方案：最终齿轮结构包括：锥齿轮轴63，其中形成有锥齿轮; 以及与锥齿轮啮合的齿圈64。在最终齿轮结构中，形成后轮42的车轮45附接到齿圈64侧。最终的齿轮结构包括用于将轮45连接在环形齿轮64上的双头螺栓55.由最后的齿轮箱61可旋转地支撑的齿圈轴53被设置为被轮45和齿圈64夹持。双头螺栓55穿过齿圈轴53。

4. 发明专利

JP2004027287A Method of recycling magnesium alloy 审中-公开
公开(公告)号：JP2004027287A
公开(公告)日：2004-01-29
申请号：JP2002184865
申请日：2002-06-25
申请人： Honda Motor Co Ltd , Nippon Kinzoku Kk , 日本金属株式会社 , 本田技研工業株式会社
发明人： FUKATSU ATSUSHI , SHIRAISHI TAKASHI , HAMAMURA TAKASHI , ICHINAKA KATSUNORI , KOBAYASHI NAOTAKA
IPC分类号： C22B26/22 , C22B7/00 , C22B9/05
CPC分类号： Y02P10/214 , Y02P10/234
摘要： PROBLEM TO BE SOLVED: To provide a method of recycling a magnesium alloy by which, on the regeneration of the waste material of a magnesium alloy with calcium or rare earth elements added, regeneration cost is suppressed while attaining the improvement of an operational environment, and the quality of a regenerated lump can be increased to the one equal to that of a new lump. SOLUTION: The waste material of a magnesium alloy with calcium or rare earth elements added is dissolved. The molten metal is stirred and refined using a stirrer provided with blow-off holes for gas while allowing inert gas to flow from the blow-off holes. By the stirring and refining, oxide and impurities in the molten metal of the magnesium alloy floated up on the surface of the molten metal are removed. COPYRIGHT: (C)2004,JPO

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