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公开(公告)号:US09511623B2
公开(公告)日:2016-12-06
申请号:US14378225
申请日:2013-03-11
发明人: Kishiro Abe , Ryo Nishibayashi , Takamitsu Takano , Kazunari Sano , Yuta Isomura
CPC分类号: B60B3/004 , B21D19/08 , B21D22/02 , B21D35/006 , B21D53/30 , B60B3/005 , B60B3/02 , B60B3/04 , B60B3/044 , B60B3/045 , B60B2310/212 , B60B2900/111 , B60B2900/212 , B60B2900/311 , B60Y2200/10 , B60Y2200/14 , Y02T10/86 , Y10T29/49504
摘要: A vehicle wheel disk and a manufacturing method thereof is provided. The vehicle wheel disk is manufactured from a disk material of a flat plate. The vehicle wheel disk includes a hub coupling portion, a disk flange and a hat. The hat includes a hat top protruding outwardly in an axial direction of the disk, a radially inner hat portion connecting the hat top and the hub coupling portion, and a radially outer hat portion connecting the hat top and the disk flange. In the vehicle wheel disk, a first thickness-reduced portion is smaller in thickness than the disk material that is formed at the radially outer hat portion.
摘要翻译: 提供车轮盘及其制造方法。 车轮盘由平板的盘材制造。 车轮盘包括轮毂联接部分,盘形凸缘和帽子。 帽子包括在盘的轴向方向上向外突出的帽顶,连接帽顶和轮毂联接部的径向内帽部分,以及连接帽顶和盘凸缘的径向外帽部分。 在车轮盘中,第一厚度减小部分的厚度小于形成在径向外帽部分处的盘材料。
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公开(公告)号:US20150001913A1
公开(公告)日:2015-01-01
申请号:US14378225
申请日:2013-03-11
发明人: Kishiro Abe , Ryo Nishibayashi , Takamitsu Takano , Kazunari Sano , Yuta Isomura
CPC分类号: B60B3/004 , B21D19/08 , B21D22/02 , B21D35/006 , B21D53/30 , B60B3/005 , B60B3/02 , B60B3/04 , B60B3/044 , B60B3/045 , B60B2310/212 , B60B2900/111 , B60B2900/212 , B60B2900/311 , B60Y2200/10 , B60Y2200/14 , Y02T10/86 , Y10T29/49504
摘要: A vehicle wheel disk and a manufacturing method thereof is provided. The vehicle wheel disk is manufactured from a disk material of a flat plate. The vehicle wheel disk includes a hub coupling portion, a disk flange and a hat. The hat includes a hat top protruding outwardly in an axial direction of the disk, a radially inner hat portion connecting the hat top and the hub coupling portion, and a radially outer hat portion connecting the hat top and the disk flange. In the vehicle wheel disk, a first thickness-reduced portion is smaller in thickness than the disk material that is formed at the radially outer hat portion.
摘要翻译: 提供车轮盘及其制造方法。 车轮盘由平板的盘材制造。 车轮盘包括轮毂联接部分,盘形凸缘和帽子。 帽子包括在盘的轴向方向上向外突出的帽顶,连接帽顶和轮毂联接部的径向内帽部分,以及连接帽顶和盘凸缘的径向外帽部分。 在车轮盘中,第一厚度减小部分的厚度小于形成在径向外帽部分处的盘材料。
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