-
公开(公告)号：US07587825B2
公开(公告)日：2009-09-15
申请号：US11344621
申请日：2006-02-01
申请人： Alan Coleman , Tom Czarniecki , Bill Fowler
发明人： Alan Coleman , Tom Czarniecki , Bill Fowler
CPC分类号： B21D53/265 , Y10T29/49492 , Y10T29/49496 , Y10T29/49501 , Y10T29/49503 , Y10T29/49504 , Y10T29/49506 , Y10T29/49529
摘要： A method of forming a wheel disc starts with a flat blank. A plurality of windows are formed in the wheel disc, wherein each window has a respective outer edge proximate with a continuous outer band around a periphery of the wheel disc. The windows define a plurality of spokes between adjacent windows, and the angular size of each of the windows along the outer band is preferably greater than the angular size of each of the spokes. The outer band is partially closed toward a cylindrical shape by engaging a cam die against at least a portion of the outer band. The outer band is substantially fully closed into a cylindrical shape by axially wiping the outer band using a cylindrical die. The intermediate camming operation achieves the desired final shape after wiping without introducing stresses that would weaken or distort the wheel disc.
摘要翻译： 形成轮盘的方法从扁平坯料开始。 在轮盘中形成多个窗口，其中每个窗口具有邻近轮盘周边的连续外带的相应的外边缘。 窗口在相邻窗口之间限定多个辐条，并且沿着外带的每个窗口的角度尺寸优选地大于每个辐条的角度尺寸。 外带通过将凸轮模具与外带的至少一部分接合而部分地朝向圆柱形封闭。 通过使用圆柱形模头轴向擦拭外带，外带基本上完全闭合成圆柱形。 中间凸轮操作在擦拭之后实现期望的最终形状，而不引入将削弱或扭曲轮盘的应力。
-
公开(公告)号：US20080034587A1
公开(公告)日：2008-02-14
申请号：US10591682
申请日：2005-03-18
申请人： Patrick McCorry , Tom Czarniecki , Monty Csapo , Todd Duffield , Matthias Grutgen , Frank Kramer , Alan Coleman
发明人： Patrick McCorry , Tom Czarniecki , Monty Csapo , Todd Duffield , Matthias Grutgen , Frank Kramer , Alan Coleman
IPC分类号： B21D53/26
CPC分类号： B60B3/007 , B60B3/04 , B60B3/10 , Y10T29/49481 , Y10T29/49501 , Y10T29/49504
摘要： This invention relates to a fabricated vehicle wheel and method for producing the same. The wheel includes a rim and a disc secured to the rim. The disc includes a plurality of outwardly extending spokes, an outer rim connecting flange defining a side edge surface and a window formed therein between adjacent pairs of spokes and having a predetermined shape defined by the adjacent pairs of spokes and the side edge surface of the rim connecting flange such that each of the windows extends to an outermost periphery of the wheel disc, at least one of the windows includes at least a first window portion and a second window portion, the first window portion being formed by a first piercing operation and the second window portion being formed by a second piercing operation.
摘要翻译： 本发明涉及制造车轮及其制造方法。 车轮包括边缘和固定到轮辋的盘。 盘包括多个向外延伸的轮辐，外边缘连接凸缘限定侧边缘表面和在相邻的辐条对之间形成的窗口，并且具有由相邻的辐条对和边缘的侧边缘表面限定的预定形状 连接凸缘，使得每个窗口延伸到轮盘的最外周边，至少一个窗户至少包括第一窗口部分和第二窗口部分，第一窗口部分通过第一穿孔操作形成， 第二窗口部分通过第二穿刺操作形成。
-
公开(公告)号：US20120074764A1
公开(公告)日：2012-03-29
申请号：US13190831
申请日：2011-07-26
申请人： Patrick McCorry , Tom Czarniecki , Monty Csapo , Todd Duffield , Matthias Grutgen , Frank Kramer , Alan Coleman
发明人： Patrick McCorry , Tom Czarniecki , Monty Csapo , Todd Duffield , Matthias Grutgen , Frank Kramer , Alan Coleman
CPC分类号： B60B3/007 , B60B3/04 , B60B3/10 , Y10T29/49481 , Y10T29/49501 , Y10T29/49504
摘要： This invention relates to a fabricated vehicle wheel and method for producing the same. The wheel includes a rim and a disc secured to the rim. The disc includes a plurality of outwardly extending spokes, an outer rim connecting flange defining a side edge surface and a window formed therein between adjacent pairs of spokes and having a predetermined shape defined by the adjacent pairs of spokes and the side edge surface of the rim connecting flange such that each of the windows extends to an outermost periphery of the wheel disc, at least one of the windows includes at least a first window portion and a second window portion, the first window portion being formed by a first piercing operation and the second window portion being formed by a second piercing operation. The method for producing the wheel of operation to produce a first window portion in the disc between a pair of adjacent spokes; (d) subjecting the disc to at least a second window piercing operation to produce a second window portion in the disc, the first window portion and the second window portion cooperating to define a pierced window in the disc having a predetermined shape defined by the adjacent pairs of spokes an outermost periphery of the disc; and (e) securing the disc and the rim together to produce the fabricated vehicle wheel.
摘要翻译： 本发明涉及制造车轮及其制造方法。 车轮包括边缘和固定到轮辋的盘。 盘包括多个向外延伸的轮辐，外边缘连接凸缘限定侧边缘表面和在相邻的辐条对之间形成的窗口，并且具有由相邻的辐条对和边缘的侧边缘表面限定的预定形状 连接凸缘，使得每个窗口延伸到轮盘的最外周边，至少一个窗户至少包括第一窗口部分和第二窗口部分，第一窗口部分通过第一穿孔操作形成， 第二窗口部分通过第二穿刺操作形成。 一种在一对相邻辐条之间产生在盘中产生第一窗口部分的操作轮的方法; （d）使所述盘经历至少第二窗口刺穿操作以在所述盘中产生第二窗口部分，所述第一窗口部分和所述第二窗口部分协作以在所述盘中限定具有由相邻的所述窗口部分限定的预定形状的穿孔 成对的轮辐是盘的最外周; 和（e）将盘和轮辋固定在一起以产生制造的车轮。
-
公开(公告)号：US07984551B2
公开(公告)日：2011-07-26
申请号：US10591682
申请日：2005-03-18
申请人： Patrick McCorry , Tom Czarniecki , Monty Csapo , Todd Duffield , Matthias Grutgen , Frank Kramer , Alan Coleman
发明人： Patrick McCorry , Tom Czarniecki , Monty Csapo , Todd Duffield , Matthias Grutgen , Frank Kramer , Alan Coleman
CPC分类号： B60B3/007 , B60B3/04 , B60B3/10 , Y10T29/49481 , Y10T29/49501 , Y10T29/49504
摘要： This invention relates to a fabricated vehicle wheel and method for producing the same. The wheel includes a rim and a disc secured to the rim. The disc includes a plurality of outwardly extending spokes, an outer rim connecting flange defining a side edge surface and a window formed therein between adjacent pairs of spokes and having a predetermined shape defined by the adjacent pairs of spokes and the side edge surface of the rim connecting flange such that each of the windows extends to an outermost periphery of the wheel disc, at least one of the windows includes at least a first window portion and a second window portion, the first window portion being formed by a first piercing operation and the second window portion being formed by a second piercing operation.
摘要翻译： 本发明涉及制造车轮及其制造方法。 车轮包括边缘和固定到轮辋的盘。 盘包括多个向外延伸的轮辐，外边缘连接凸缘限定侧边缘表面和在相邻的辐条对之间形成的窗口，并且具有由相邻的辐条对和边缘的侧边缘表面限定的预定形状 连接凸缘，使得每个窗口延伸到轮盘的最外周边，至少一个窗户至少包括第一窗口部分和第二窗口部分，第一窗口部分通过第一穿孔操作形成， 第二窗口部分通过第二穿刺操作形成。
-
公开(公告)号：US20070175037A1
公开(公告)日：2007-08-02
申请号：US11344621
申请日：2006-02-01
申请人： Alan Coleman , Tom Czarniecki , Bill Fowler
发明人： Alan Coleman , Tom Czarniecki , Bill Fowler
IPC分类号： B21D53/26
CPC分类号： B21D53/265 , Y10T29/49492 , Y10T29/49496 , Y10T29/49501 , Y10T29/49503 , Y10T29/49504 , Y10T29/49506 , Y10T29/49529
摘要： A method of forming a wheel disc starts with a flat blank. A plurality of windows are formed in the wheel disc, wherein each window has a respective outer edge proximate with a continuous outer band around a periphery of the wheel disc. The windows define a plurality of spokes between adjacent windows, and the angular size of each of the windows along the outer band is preferably greater than the angular size of each of the spokes. The outer band is partially closed toward a cylindrical shape by engaging a cam die against at least a portion of the outer band. The outer band is substantially fully closed into a cylindrical shape by axially wiping the outer band using a cylindrical die. The intermediate camming operation achieves the desired final shape after wiping without introducing stresses that would weaken or distort the wheel disc.
摘要翻译： 形成轮盘的方法从扁平坯料开始。 在轮盘中形成多个窗口，其中每个窗口具有邻近轮盘周边的连续外带的相应的外边缘。 窗口在相邻窗口之间限定多个辐条，并且沿着外带的每个窗口的角度尺寸优选地大于每个辐条的角度尺寸。 外带通过将凸轮模具与外带的至少一部分接合而部分地朝向圆柱形封闭。 通过使用圆柱形模头轴向擦拭外带，外带基本上完全闭合成圆柱形。 中间凸轮操作在擦拭之后实现期望的最终形状，而不引入会削弱或扭曲轮盘的应力。
-
-
-
-
搜索结果
5 条记录 (耗时 0.012 秒)
