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1. 发明授权

EP3002074B1 METHOD OF MANUFACTURING AN ALUMINUM FUEL TANK, AN ALUMINUM FUEL TANK AND A STRADDLED VEHICLE 有权
标题翻译：制造铝制燃料罐，铝制燃料罐和带有绞线的车辆的方法
公开(公告)号：EP3002074B1
公开(公告)日：2017-07-19
申请号：EP15185128.4
申请日：2015-09-14
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Miyamoto, Masatoshi , Iida, Kazuya , Suzuki, Takaharu , Mitsui, Noboru
IPC分类号： B23K9/032 , B23K26/242
CPC分类号： B23K26/242 , B23K9/032 , B23K2201/12 , B23K2203/10

2. 发明公开

EP1695898A1 Seat frame for motorcycle 有权
标题翻译： Hinterrahmenfürein Motorrad
公开(公告)号：EP1695898A1
公开(公告)日：2006-08-30
申请号：EP06003629.0
申请日：2006-02-22
申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA
发明人： Suzuki, Takaharu , Inami, Junichi , Kitsunai, Toru , Koike, Toshikatsu
IPC分类号： B62K19/12 , B62K11/04
CPC分类号： B62K11/04
摘要： There is provided a seat frame (104) for a motorcycle, the seat frame (104) being composed of a magnesium alloy and having a high strength and excellent refractoriness. A motorcycle seat frame (104) according to the present application is composed of a magnesium alloy and supports a rider's seat. The motorcycle seat frame (104) includes: a bottom section (140) extending in a longitudinal direction; a pair of side wall sections (142) and (144) extending along the longitudinal direction and being provided on the bottom section (140) so that the bottom section (140) is interposed therebetween; and at least one rib provided on the bottom section (140), the rib extending in a direction which traverses the longitudinal direction. A first base and a second base are provided on the bottom section (140) for supporting right and left footrests (145) for a passenger, and the at least one rib connects between the first base and the second base.
摘要翻译：提供了一种用于摩托车的座椅框架（104），座椅框架（104）由镁合金构成，具有高强度和优异的耐火性。根据本申请的摩托车座椅框架（104）由镁合金构成并且支撑骑手座椅。摩托车座椅框架（104）包括：沿纵向方向延伸的底部部分（140）; 一对侧壁部分（142）和（144），沿着纵向方向延伸并且设置在底部部分（140）上，使得底部部分（140）插入其间; 以及设置在所述底部部分（140）上的至少一个肋条，所述肋条沿横向所述纵向方向延伸。第一基座和第二底座设置在底部（140）上，用于支撑用于乘客的左右脚踏板（145），并且所述至少一个肋连接在第一基座和第二基座之间。

3. 发明公开

EP3002193A1 STRADDLE TYPE VEHICLE 有权
标题翻译： FAHRZEUG MIT SATTEL
公开(公告)号：EP3002193A1
公开(公告)日：2016-04-06
申请号：EP15185113.6
申请日：2015-09-14
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Miyamoto, Masatoshi , Iida, Kazuya , Suzuki, Takaharu , Mitsui, Noboru
IPC分类号： B62J35/00
CPC分类号： B62J35/00
摘要： When a panel for an aluminum fuel tank that forms a part of the appearance of a straddled vehicle is formed by press-molding, wrinkles generated at an outer surface of the panel are reduced. The fuel tank (30) in the straddled vehicle (100) has a panel (41) that is produced by press-molding using a sheet of an aluminum-based material and forms a space (31) for storing fuel. The panel (41) has a first region (A1) that is covered with covers (22, 23) and a seat (19) in a side view and a plan view of the straddled vehicle (100) and a second region (A2) that is not covered with the covers (22, 23) and the seat (19) and is visible in the appearance of the straddled vehicle (100) in a side view and a plan view of the straddled vehicle (100). The second region (A2) includes a concave surface (53A) at an outer surface (45), convex surfaces (54A) and (54B) adjacent to the concave surface (53A) at the outer surface, and a bent part (56A) that at least partly overlaps the concave surface (53A) and is formed in a recessed or raised shape at the outer surface (45) of the concave surface (53A).
摘要翻译：当通过挤压成型形成形成跨骑车辆的外观的一部分的铝燃料箱的面板时，在面板的外表面产生的皱纹减少。跨接车辆（100）中的燃料箱（30）具有通过使用铝基材料的片材进行压制成型并形成用于储存燃料的空间（31）而制造的面板（41）。面板（41）具有在侧视图中覆盖有盖（22,23）和座（19）的第一区域（A1），并且跨接车辆（100）的平面图和第二区域（A2）（22,23）和座椅（19）未被覆盖，并且在跨骑车辆（100）的外观中以跨越车辆（100）的侧视图和平面图可见。第二区域（A2）包括在外表面（45）处的凹面（53A），在外表面处与凹面（53A）相邻的凸面（54A）和（54B），以及弯曲部（56A）至少部分地与凹面（53A）重叠，并且在凹面（53A）的外表面（45）处形成为凹形或凸起形状。

4. 发明公开

EP2713033A1 Air-cooling type internal combustion engine and saddled vehicle having the same 有权
标题翻译： Luftkühlungsverbrennungsmotor和Sattelfahrzeug damit
公开(公告)号：EP2713033A1
公开(公告)日：2014-04-02
申请号：EP13185284.0
申请日：2013-09-20
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Suzuki, Takaharu , Kitsunai, Toru
IPC分类号： F02F1/30 , F02F1/32 , F02F1/34
CPC分类号： F02F1/30 , F02F1/32 , F02F1/34
摘要： There is provided an air-cooling type internal combustion engine including a cylinder head body which has a cooling air duct with a sufficient cross-sectional area and which can be suitably molded by die casting.
An air-cooling type internal combustion engine according to the present invention includes a cylinder head body 100, the cylinder head body 100 including: a plurality of cooling fins 10; a cam chamber wall 20 defining a cam chamber 109; a combustion chamber wall 30 defining a combustion chamber 110; an intake duct 40 through which air intake into the combustion chamber 110 is to occur; an exhaust duct 50 through which exhaust from the combustion chamber 110 is to occur; and a cooling air duct 60 for allowing cooling air o pass through the cam chamber wall 20 and the combustion chamber wall 30. The cylinder head body 100 is integrally molded from an aluminum alloy by die casting. The cylinder head body 100 further includes a cam chain chamber 70 for accommodating a cam chain 113. When viewed in the cylinder axis direction D1, the exhaust duct 50 extends in such a manner that the exhaust duct 50 becomes more distant from the cam chain chamber 70 when going from the inlet side toward the outlet side, and the exhaust duct 50 is formed so that an axis 50x of the exhaust duct 50 is linear.
摘要翻译：提供了一种空气冷却型内燃机，其包括具有足够横截面积的冷却风道的气缸盖体，并且可以通过压铸适当地模制。根据本发明的空气冷却型内燃机包括气缸盖主体100，气缸盖主体100包括：多个散热片10; 限定凸轮室109的凸轮室壁20; 限定燃烧室110的燃烧室壁30; 进入燃烧室110的进气口的进气管道40; 用于从燃烧室110排出废气的排气管50; 以及用于允许冷却空气通过凸轮室壁20和燃烧室壁30的冷却风道60.气缸盖本体100通过压铸由铝合金整体模制。气缸盖本体100还包括用于容纳凸轮链113的凸轮链室70.当从气缸轴线方向D1观察时，排气管50以这样的方式延伸，使得排气管50变得远离凸轮链室 70，从入口侧朝向出口侧，排气管50形成为排气管道50的轴线50x为直线状。

5. 发明授权

EP3002193B1 STRADDLE TYPE VEHICLE 有权
公开(公告)号：EP3002193B1
公开(公告)日：2018-04-18
申请号：EP15185113.6
申请日：2015-09-14
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Miyamoto, Masatoshi , Iida, Kazuya , Suzuki, Takaharu , Mitsui, Noboru
IPC分类号： B62J35/00
CPC分类号： B62J35/00
摘要： When a panel for an aluminum fuel tank that forms a part of the appearance of a straddled vehicle is formed by press-molding, wrinkles generated at an outer surface of the panel are reduced. The fuel tank (30) in the straddled vehicle (100) has a panel (41) that is produced by press-molding using a sheet of an aluminum-based material and forms a space (31) for storing fuel. The panel (41) has a first region (A1) that is covered with covers (22, 23) and a seat (19) in a side view and a plan view of the straddled vehicle (100) and a second region (A2) that is not covered with the covers (22, 23) and the seat (19) and is visible in the appearance of the straddled vehicle (100) in a side view and a plan view of the straddled vehicle (100). The second region (A2) includes a concave surface (53A) at an outer surface (45), convex surfaces (54A) and (54B) adjacent to the concave surface (53A) at the outer surface, and a bent part (56A) that at least partly overlaps the concave surface (53A) and is formed in a recessed or raised shape at the outer surface (45) of the concave surface (53A).

6. 发明授权

EP2017173B1 Frame part, seat frame for motorcycle and motorcycle 有权
标题翻译：框架，用于摩托车和摩托车的座椅骨架
公开(公告)号：EP2017173B1
公开(公告)日：2013-03-27
申请号：EP08012863.0
申请日：2008-07-16
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Suzuki, Takaharu , Inami, Junichi
IPC分类号： B62K19/30 , B62K11/04 , B62K19/12
CPC分类号： B62K19/12 , B62K11/04

7. 发明授权

EP2003218B1 Anodised magnesium alloy member, method for producing the same, and transporter comprising the same 有权
标题翻译：阳极氧化镁合金，工艺其生产和运输的其元件
公开(公告)号：EP2003218B1
公开(公告)日：2010-04-28
申请号：EP08010621.4
申请日：2008-06-11
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Suzuki, Takaharu , Inami, Junichi , Koike, Toshikatsu
IPC分类号： C22B26/22 , C25D11/30 , C25D11/02 , C01F7/16 , C01F5/14
CPC分类号： C22B26/22 , C22C23/02 , C25D11/30 , Y10T428/249953 , Y10T428/265

8. 发明公开

EP2174861A1 Seat frame and saddle-riding type transporter including the same 有权
标题翻译： Sitzrahmen undGrätschsitztransporter，der diesen Rahmenenthält
公开(公告)号：EP2174861A1
公开(公告)日：2010-04-14
申请号：EP09012764.8
申请日：2009-10-08
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Suzuki, Takaharu , Tominaga, Shuji , Tsukamoto, Kenji
IPC分类号： B62K19/12 , B62K11/02
CPC分类号： B62K19/12 , B62K11/04
摘要： The generation of a casting defect is suppressed which would otherwise occur to frame members of a seat frame when being formed of a magnesium alloy or an aluminum alloy by casting. The seat frame (100) according to the present invention is for a saddle-riding type transporter (200), and includes a pair of frame members (10L,10R) formed of a magnesium alloy or an aluminum alloy by casting. The pair of frame members (10L,10R) each include a first side wall (11), a second side wall (12) located outer with respect to the first side wall (11) in a vehicle width direction (B), and a connecting wall (13) for connecting the first side wall (11) and the second side wall (12) to each other. The connecting wall (13) includes seat fixing section (13a,13b,13c) for fixing a seat (136,139). The pair of frame members (10L,10R) each include a first region (R1) in which a top end of the first side wall (11) and a top end of the second side wall (12) are connected to each other by the connecting wall (13), and a second region (R2) in which a portion below the top end of the first side wall (11) and a portion below the top end of the second side wall (12) are connected to each other by the connecting wall (13). The seat fixing section (13a,13b,13c) is located in the first region (R1).
摘要翻译：铸造缺陷的产生被抑制，否则当通过铸造由镁合金或铝合金形成时，座架的框架构件将会发生。根据本发明的座椅框架（100）用于骑马式运送器（200），并且包括通过铸造由镁合金或铝合金形成的一对框架构件（10L，10R）。一对框架构件（10L，10R）分别包括在车辆宽度方向（B）上相对于第一侧壁（11）位于外侧的第一侧壁（11），第二侧壁（12），以及连接壁（13），用于将第一侧壁（11）和第二侧壁（12）彼此连接。连接壁（13）包括用于固定座椅（136,139）的座椅固定部分（13a，13b，13c）。一对框架构件（10L，10R）各自包括第一区域（R1），其中第一侧壁（11）的顶端和第二侧壁（12）的顶端彼此连接，连接壁（13）和第二区域（R2），其中第一侧壁（11）的顶端下方的部分和第二侧壁（12）的顶端下方的部分彼此连接，通过连接壁（13）。座椅固定部（13a，13b，13c）位于第一区域（R1）中。

9. 发明公开

EP2003218A1 Anodised magnesium alloy member, method for producing the same, and transporter comprising the same 有权
标题翻译：元素ais阳极氧化镁Magnellegierung，Verfahren zu seiner Herstellung和运输车daraus
公开(公告)号：EP2003218A1
公开(公告)日：2008-12-17
申请号：EP08010621.4
申请日：2008-06-11
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Suzuki, Takaharu , Inami, Junichi , Koike, Toshikatsu
IPC分类号： C22B26/22 , C25D11/30 , C25D11/02 , C01F7/16 , C01F5/14
CPC分类号： C22B26/22 , C22C23/02 , C25D11/30 , Y10T428/249953 , Y10T428/265
摘要： A magnesium alloy member includes a member main body formed of a magnesium alloy containing aluminum, and an anodic oxidation coating covering at least a portion of the member main body. The anodic oxidation coating includes a porous first layer and a second layer (barrier layer) located between the first layer and the member main body and having a higher aluminum content than that of the first layer. The ratio of the thickness of the second layer with respect to the thickness of the anodic oxidation preferably is 5% or higher and 20% or lower.
The anodisation process includes a plurality of successive anodisation steps with incrementally increasing voltage in a range of 40 V to 150 V.
摘要翻译：镁合金构件包括由含有铝的镁合金形成的构件主体和覆盖构件主体的至少一部分的阳极氧化涂层。阳极氧化涂层包括多孔第一层和位于第一层和构件主体之间并且具有比第一层高的铝含量的第二层（阻挡层）。第二层的厚度相对于阳极氧化膜的厚度的比例优选为5％以上且20％以下。阳极氧化工艺包括多个连续的阳极氧化步骤，其在40V至150V的范围内逐渐增加电压。

10. 发明公开

EP3002074A1 METHOD OF MANUFACTURING AN ALUMINUM FUEL TANK, AN ALUMINUM FUEL TANK AND A STRADDLED VEHICLE 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG VON EINEM ALUMINIUMKRAFTSTOFFTANK，ALUMINIUMKRAFTSTOFFTANK UNDGRÄTSCHSITZFAHRZEUG
公开(公告)号：EP3002074A1
公开(公告)日：2016-04-06
申请号：EP15185128.4
申请日：2015-09-14
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Miyamoto, Masatoshi , Iida, Kazuya , Suzuki, Takaharu , Mitsui, Noboru
IPC分类号： B23K9/032 , B23K26/242
CPC分类号： B23K26/242 , B23K9/032 , B23K2201/12 , B23K2203/10
摘要： A method of manufacturing an aluminum tank that provides an allowance in dimensional management of members that form a fuel tank while welding accuracy can be improved is provided. The method of manufacturing an aluminum fuel tank includes steps of forming a first panel, forming a second panel, combining, and welding. In the combining step, when the first panel (41) and the second panel (61) are combined with each other, a first flange (43) and a second flange (63) are opposed so that an edge of the second flange (63) has an excess part (78) that projects beyond an edge of the first flange (43). In the welding step, the edge of the first flange (43) and the edge of the second flange (63) are welded together.
摘要翻译：提供了一种制造铝罐的方法，该铝罐能够提高在焊接精度的情况下提供形成燃料箱的部件的尺寸管理的余量。制造铝燃料箱的方法包括形成第一面板，形成第二面板，组合和焊接的步骤。在组合步骤中，当第一面板（41）和第二面板（61）彼此组合时，第一凸缘（43）和第二凸缘（63）相对，使得第二凸缘（63）的边缘）具有突出超出第一凸缘（43）的边缘的多余部分（78）。在焊接步骤中，将第一凸缘（43）的边缘和第二凸缘（63）的边缘焊接在一起。

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