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    • 1. 发明专利
    • Wheel rim for vehicle
    • 车轮车轮
    • JP2006096336A
    • 2006-04-13
    • JP2005274146
    • 2005-09-21
    • Ting-Fang Wang亭芳 王
    • WANG TING-FANG
    • B60B21/02B60B3/04B60B21/00
    • B60B3/002B60B3/10B60B23/10Y10T29/49524
    • PROBLEM TO BE SOLVED: To provide a wheel rim for a vehicle with high strength and long use life in addition to light weight. SOLUTION: The wheel rim 4 for the vehicle has a wheel rim part 41, integrally molded to a cylindrical body 46 having both opposed ends by deep drawing working, in which a rib 42 bent like a pleat projected from an outer peripheral side to an inner peripheral side central direction is formed on one end side of a peripheral surface part of the cylindrical body 46 and a plurality of through holes 421 directed in a lateral direction are provided on a side surface of the bent rib 42 with a predetermined interval. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:除了重量轻之外,为车辆提供高强度和长使用寿命的轮辋。 解决方案:用于车辆的轮辋4具有轮辋部分41,其通过深冲加工一体地模制成具有两相对端的圆筒体46,其中弯曲成从外周侧突出的褶皱的肋42 在圆筒体46的周面部的一端侧形成有内周侧中心方向,并且在弯曲肋42的侧面以规定的间隔设置有朝向横方向的多个贯通孔421 。 版权所有(C)2006,JPO&NCIPI
    • 4. 发明申请
    • Vehicle wheel rim
    • 车轮轮辋
    • US20060061209A1
    • 2006-03-23
    • US11193109
    • 2005-07-30
    • Ting-Fang Wang
    • Ting-Fang Wang
    • B60B3/10
    • B60B3/002B60B3/10B60B23/10Y10T29/49524
    • A vehicle wheel rim includes a wheel rim body having a tubular wall formed by deep drawing and having two opposite ends, and an annular protrusion formed as one piece with and projecting radially and inwardly from the tubular wall between the two ends. The annular protrusion has a first bent part which is bent inwardly from the tubular wall, and a second bent part which is bent outwardly from the first bent part. The first and second bent parts are flattened to abut each other. The annular protrusion further has a plurality of angularly spaced-apart through holes that extend through the first and second bent parts.
    • 车轮轮缘包括轮辋主体,其具有通过深拉制成并具有两个相对端的管状壁,以及形成为一体的环形突起,并且从两端之间的管状壁径向向内突出。 环形突起具有从管状壁向内弯曲的第一弯曲部和从第一弯曲部向外弯曲的第二弯曲部。 第一和第二弯曲部分被平坦化以彼此邻接。 环形突起还具有延伸穿过第一和第二弯曲部分的多个角度间隔开的通孔。
    • 10. 发明申请
    • Method of making vehicle wheel rim
    • 制造车轮轮辋的方法
    • US20070169347A1
    • 2007-07-26
    • US11716966
    • 2007-03-12
    • Ting-Fang Wang
    • Ting-Fang Wang
    • B23P17/00
    • B60B3/002B60B3/10B60B23/10Y10T29/49524
    • A method of making a vehicle wheel rim includes the steps of: deep drawing a metal plate to form a substantially cylindrical blank having two axially opposite first and second open end portions; roll-bending a ring portion of the cylindrical blank between the open end portions so that the ring portion is bent inwardly and substantially radially; placing into a mold the cylindrical blank that has been bent; forcing upper and lower press members respectively into the open end portions of the cylindrical blank; and forming the open end portions by pressing the open end portions against a cavity wall of the mold using lateral faces of the press members, and pressing two opposite sides of the bent ring portion to form a folded annular protrusion using end faces of the press members which are transverse to the lateral faces thereof, thereby providing a wheel rim body.
    • 制造车轮轮缘的方法包括以下步骤:深拉金属板以形成具有两个轴向相对的第一和第二开口端部的大致圆柱形的坯料; 在所述开口端部之间滚动所述圆筒状坯料的环形部分,使得所述环形部分向内并大体径向弯曲; 将已弯曲的圆柱形坯料放入模具中; 分别将上下压构件分别压入圆筒坯的开口端部; 并且通过使用所述按压构件的侧面将所述开口端部压靠在所述模具的空腔壁上并且将所述弯曲环部分的两个相对侧按压以形成折叠环形突起并形成所述开口端部,所述折叠环形突起使用所述按压构件的端面 其横向于其侧面,从而提供轮辋主体。