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1.发明授权公开(公告)号：US08251620B2
公开(公告)日：2012-08-28
申请号：US12027357
申请日：2008-02-07
CPC分类号： B23F15/00 , B23F23/00 , Y10T409/100159 , Y10T409/100795 , Y10T409/109222 , Y10T409/109381 , Y10T409/10954 , Y10T409/400525 , Y10T409/401225 , Y10T409/404725 , Y10T409/406125
摘要： A system and method for forming a feature on an inner surface of a gear includes a sensor for sensing the position of a feature on the gear, a cutting station having a cutting tool for forming the feature on the inner surface of the gear, and a controller. The controller is operable to determine an amount of rotation necessary to rotate either the gear or the cutting tool such that the feature on the inner surface of the gear is formed at a desired orientation relative to the feature on the outer surface of the gear.
摘要翻译： 用于在齿轮的内表面上形成特征的系统和方法包括用于感测齿轮上的特征的位置的传感器，具有用于在齿轮的内表面上形成特征的切割工具的切割台，以及 控制器。 控制器可操作以确定旋转齿轮或切割工具所需的旋转量，使得齿轮内表面上的特征相对于齿轮外表面上的特征形成在期望的取向。
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公开(公告)号：US20120204667A1
公开(公告)日：2012-08-16
申请号：US13453326
申请日：2012-04-23
IPC分类号： F16H55/17
CPC分类号： F16H57/08 , Y10T29/49462 , Y10T29/49465 , Y10T29/49908 , Y10T29/49915 , Y10T74/1987 , Y10T74/19921 , Y10T403/4966
摘要： An internal gear and cap assembly includes a gear having a base that extends about an axis between a first and second end. The first end defines a groove that extends to a floor and the groove surrounds the axis. Teeth extend from the base. A lip extends from the first end and also surrounds the axis. A cap has a flange that is inserted into the groove. The lip is deformed toward the groove such that material from the lip flows to trap the flange between the lip and the floor of the groove to retain the cap to the gear in the axial direction. Slots may be defined in the flange such that the material from the lip flows into the slots to provide a key-lock between the cap and the gear to prevent rotation of the cap relative to the gear about the axis.
摘要翻译： 内部齿轮和帽组件包括具有在第一和第二端之间围绕轴线延伸的基座的齿轮。 第一端限定延伸到地板的凹槽，并且凹槽围绕轴线。 牙齿从基座延伸。 唇缘从第一端延伸并且还包围轴线。 盖具有插入凹槽中的凸缘。 唇缘朝向凹槽变形，使得来自唇缘的材料流动以将凸缘捕获在唇缘和凹槽的底板之间，以将帽沿轴向保持在齿轮上。 槽可以限定在凸缘中，使得来自唇缘的材料流入狭槽，以在盖和齿轮之间提供钥匙锁，以防止盖相对于围绕轴的齿轮旋转。
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3.发明申请公开(公告)号：US20080213054A1
公开(公告)日：2008-09-04
申请号：US12027357
申请日：2008-02-07
IPC分类号： B23F1/00
CPC分类号： B23F15/00 , B23F23/00 , Y10T409/100159 , Y10T409/100795 , Y10T409/109222 , Y10T409/109381 , Y10T409/10954 , Y10T409/400525 , Y10T409/401225 , Y10T409/404725 , Y10T409/406125
摘要： A system and method for forming a feature on an inner surface of a gear includes a sensor for sensing the position of a feature on the gear, a cutting station having a cutting tool for forming the feature on the inner surface of the gear, and a controller. The controller is operable to determine an amount of rotation necessary to rotate either the gear or the cutting tool such that the feature on the inner surface of the gear is formed at a desired orientation relative to the feature on the outer surface of the gear.
摘要翻译： 用于在齿轮的内表面上形成特征的系统和方法包括用于感测齿轮上的特征的位置的传感器，具有用于在齿轮的内表面上形成特征的切割工具的切割台，以及 控制器。 控制器可操作以确定旋转齿轮或切割工具所需的旋转量，使得齿轮内表面上的特征相对于齿轮外表面上的特征形成在期望的取向。
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公开(公告)号：US08186059B2
公开(公告)日：2012-05-29
申请号：US12206896
申请日：2008-09-09
CPC分类号： F16H57/08 , Y10T29/49462 , Y10T29/49465 , Y10T29/49908 , Y10T29/49915 , Y10T74/1987 , Y10T74/19921 , Y10T403/4966
摘要： An internal gear and cap assembly includes a gear having a base that extends about an axis between a first and second end. The first end defines a groove that extends to a floor and the groove surrounds the axis. Teeth extend from the base. A lip extends from the first end and also surrounds the axis. A cap has a flange that is inserted into the groove. The lip is deformed toward the groove such that material from the lip flows to trap the flange between the lip and the floor of the groove to retain the cap to the gear in the axial direction. Slots may be defined in the flange such that the material from the lip flows into the slots to provide a key-lock between the cap and the gear to prevent rotation of the cap relative to the gear about the axis.
摘要翻译： 内部齿轮和帽组件包括具有在第一和第二端之间围绕轴线延伸的基座的齿轮。 第一端限定延伸到地板的凹槽，并且凹槽围绕轴线。 牙齿从基座延伸。 唇缘从第一端延伸并且还包围轴线。 盖具有插入凹槽中的凸缘。 唇缘朝向凹槽变形，使得来自唇缘的材料流动以将凸缘捕获在唇缘和凹槽的底板之间，以将帽沿轴向保持在齿轮上。 槽可以限定在凸缘中，使得来自唇缘的材料流入狭槽，以在盖和齿轮之间提供钥匙锁，以防止盖相对于围绕轴的齿轮旋转。
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公开(公告)号：US20100062894A1
公开(公告)日：2010-03-11
申请号：US12206896
申请日：2008-09-09
CPC分类号： F16H57/08 , Y10T29/49462 , Y10T29/49465 , Y10T29/49908 , Y10T29/49915 , Y10T74/1987 , Y10T74/19921 , Y10T403/4966
摘要： An internal gear and cap assembly includes a gear having a base that extends about an axis between a first and second end. The first end defines a groove that extends to a floor and the groove surrounds the axis. Teeth extend from the base. A lip extends from the first end and also surrounds the axis. A cap has a flange that is inserted into the groove. The lip is deformed toward the groove such that material from the lip flows to trap the flange between the lip and the floor of the groove to retain the cap to the gear in the axial direction. Slots may be defined in the flange such that the material from the lip flows into the slots to provide a key-lock between the cap and the gear to prevent rotation of the cap relative to the gear about the axis.
摘要翻译： 内部齿轮和帽组件包括具有在第一和第二端之间围绕轴线延伸的基座的齿轮。 第一端限定延伸到地板的凹槽，并且凹槽围绕轴线。 牙齿从基座延伸。 唇缘从第一端延伸并且还包围轴线。 盖具有插入凹槽中的凸缘。 唇缘朝向凹槽变形，使得来自唇缘的材料流动以将凸缘捕获在唇缘和凹槽的底板之间，以将帽沿轴向保持在齿轮上。 槽可以限定在凸缘中，使得来自唇缘的材料流入狭槽，以在盖和齿轮之间提供钥匙锁，以防止盖相对于围绕轴的齿轮旋转。
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公开(公告)号：US20100242283A1
公开(公告)日：2010-09-30
申请号：US12414221
申请日：2009-03-30
IPC分类号： B23P15/14 , B21D53/28 , G05B19/4097
CPC分类号： B23F19/002 , B23F19/05 , B23F19/06 , Y10T29/49462 , Y10T29/49467
摘要： A method for manufacturing a gear having a plurality of gear teeth includes the steps of: determining a desired finished gear characteristic, determining a reference feature on the gear to establish an origin on the gear, determining an unfinished dimension of a surface of at least one of the plurality of gear teeth relative to the origin, estimating a desired stock removal that will achieve the desired finished gear characteristic, finishing the gear using a finishing tool, determining a finished dimension of the surface of the at least one of the plurality of gear teeth relative to the origin, determining actual stock removal by comparing the unfinished dimension with the finished dimension, and comparing the actual stock removal with the desired stock removal.
摘要翻译： 一种用于制造具有多个齿轮齿轮的方法，包括以下步骤：确定期望的成品齿轮特性，确定齿轮上的参考特征以在齿轮上建立原点，确定至少一个齿轮的表面的未完成尺寸 多个齿轮齿相对于原点，估计将达到所需成品齿轮特性的期望的料斗去除，使用精加工工具完成齿轮，确定多个齿轮中的至少一个齿轮的表面的最终尺寸 相对于原点的齿，通过将未完成的尺寸与成品尺寸进行比较来确定实际的坯料去除，并将实际的坯料去除与所需的料料去除进行比较。
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公开(公告)号：US08943921B2
公开(公告)日：2015-02-03
申请号：US13453326
申请日：2012-04-23
CPC分类号： F16H57/08 , Y10T29/49462 , Y10T29/49465 , Y10T29/49908 , Y10T29/49915 , Y10T74/1987 , Y10T74/19921 , Y10T403/4966
摘要： An internal gear and cap assembly includes a gear having a base that extends about an axis between a first and second end. The first end defines a groove that extends to a floor and the groove surrounds the axis. Teeth extend from the base. A lip extends from the first end and also surrounds the axis. A cap has a flange that is inserted into the groove. The lip is deformed toward the groove such that material from the lip flows to trap the flange between the lip and the floor of the groove to retain the cap to the gear in the axial direction. Slots may be defined in the flange such that the material from the lip flows into the slots to provide a key-lock between the cap and the gear to prevent rotation of the cap relative to the gear about the axis.
摘要翻译： 内部齿轮和帽组件包括具有在第一和第二端之间围绕轴线延伸的基座的齿轮。 第一端限定延伸到地板的凹槽，并且凹槽围绕轴线。 牙齿从基座延伸。 唇缘从第一端延伸并且还包围轴线。 盖具有插入凹槽中的凸缘。 唇缘朝向凹槽变形，使得来自唇缘的材料流动以将凸缘捕获在唇缘和凹槽的底板之间，以将帽沿轴向保持在齿轮上。 槽可以限定在凸缘中，使得来自唇缘的材料流入狭槽，以在盖和齿轮之间提供钥匙锁，以防止盖相对于围绕轴的齿轮旋转。
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公开(公告)号：US20120211126A1
公开(公告)日：2012-08-23
申请号：US13030444
申请日：2011-02-18
申请人： Shun X. Zhang , Richard Vriesen
发明人： Shun X. Zhang , Richard Vriesen
CPC分类号： C21D1/10 , C21D1/19 , C21D1/42 , C21D9/28 , C21D9/32 , C21D9/40 , C21D11/00 , C21D11/005 , C21D2211/008 , Y02P10/253
摘要： An induction hardening heat treatment method comprises the steps of induction heating a metal part or component, particularly a part fabricated of a high strength material, and then exposing the part to a sequence or series of partial, intermittent or interrupted quenches. Such intermittent or interrupted quenching achieves the necessary change in surface temperature with time to achieve a martensitic transformation of the surface adjacent metal or material while minimizing surface to core temperature differentials during the process which could result in cracking of the part, especially if it is fabricated of high strength materials.
摘要翻译： 感应淬火热处理方法包括以下步骤：感应加热金属部件或部件，特别是由高强度材料制成的部件，然后将部件暴露于部分，间歇或中断淬火的序列或一系列。 这种间歇或中断的淬火实现了表面温度随时间的必要变化，以实现相邻金属或材料表面的马氏体相变，同时最小化工艺期间的表面与芯温差，这可能导致部件的开裂，特别是如果制造 的高强度材料。
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