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公开(公告)号:US08613143B2
公开(公告)日:2013-12-24
申请号:US13509320
申请日:2011-11-10
申请人: Brian Fitzgerald , Burke Smith , David W. Wenthen
发明人: Brian Fitzgerald , Burke Smith , David W. Wenthen
摘要: A method of assembling a planetary gearset includes die-forming a plurality of circumferentially spaced apart teeth on a sun gear, a planet gear and a ring gear. Each tooth includes a pair of tooth flanks in a final net form for engagement with mating gear teeth. The sun gear teeth have a conical shape to allow a first die to linearly move relative to a second die after the gear teeth are die-formed. The planet gears are mounted on a carrier. The sun gear and the planet gear are oriented such that the conical shapes of the respective gear teeth taper in opposite directions from one another and the planet gear teeth meshingly engage with both the ring gear teeth and the sun gear teeth.
摘要翻译: 组装行星齿轮组的方法包括在太阳齿轮,行星齿轮和齿圈上模制形成多个周向间隔开的齿。 每个齿包括一对最后的网状齿轮,用于与配合的齿轮齿啮合。 太阳齿轮齿具有锥形形状,以允许在齿轮齿形成之后第一模具相对于第二模具线性移动。 行星齿轮安装在载体上。 太阳齿轮和行星齿轮被定向成使得相应齿轮齿的圆锥形状彼此相反的方向逐渐变细,并且行星齿轮齿与齿圈齿和太阳齿轮齿啮合地啮合。
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2.
公开(公告)号:US20130263452A1
公开(公告)日:2013-10-10
申请号:US13509320
申请日:2011-11-10
申请人: Brian Fitzgerald , Burke Smith , David W. Wenthen
发明人: Brian Fitzgerald , Burke Smith , David W. Wenthen
IPC分类号: B23P15/14
摘要: A method of assembling a planetary gearset includes die-forming plurality of circumferentially spaced apart teeth on a sun gear, a planet gear an a ring gear. Each tooth includes a pair of tooth flanks in a final net form for engagement with mating gear teeth. The sun gear teeth have a conical shape to allow a first die to linearly move relative to a second die after the gear teeth are die-formed. The planet gears are mounted on a carrier. The sun gear and the planet gear are oriented such that the conical shapes of the respective gear teeth taper in opposite directions from one another and the planet gear teeth meshingly engage with both the ring gear teeth and the sun gear teeth.
摘要翻译: 一种组装行星齿轮组件的方法包括在太阳齿轮,行星齿轮和环形齿轮上形成多个周向间隔开的多个齿。 每个齿包括一对最后的网状齿轮,用于与配合的齿轮齿啮合。 太阳齿轮齿具有锥形形状,以允许在齿轮齿形成之后第一模具相对于第二模具线性移动。 行星齿轮安装在载体上。 太阳齿轮和行星齿轮被定向成使得相应齿轮齿的圆锥形状彼此相反的方向逐渐变细,并且行星齿轮齿与齿圈齿和太阳齿轮齿啮合地啮合。
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公开(公告)号:USD687852S1
公开(公告)日:2013-08-13
申请号:US29407886
申请日:2011-12-02
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4.
公开(公告)号:US20060174464A1
公开(公告)日:2006-08-10
申请号:US11051806
申请日:2005-02-04
申请人: Brian Fitzgerald , Jeffrey Rynders
发明人: Brian Fitzgerald , Jeffrey Rynders
IPC分类号: B23C1/00
CPC分类号: B23C3/12 , B23F9/082 , B23F17/006 , B23F19/10 , B23F21/005 , B23Q1/623 , Y10T29/5176
摘要: A gear production apparatus for producing a gear from a blank includes a base, a first stock slidable along a longitudinal axis of the base and including a first tool rotatably supported thereon and a second stock slidable along a first transverse axis of the base and including a second tool rotatably supported thereon. A blank retainer rotatably supports and selectively drives the blank about a first rotational axis. The first stock slides along the longitudinal axis to engage the first tool with the blank and to form rough teeth in the blank. The second stock slides along the transverse axis to engage the first tool with the blank, which rotatably drives the second tool to operate on the blank.
摘要翻译: 用于从坯料制造齿轮的齿轮制造装置包括基座,可沿着基座的纵向轴线滑动的第一坯料,并且包括可旋转地支撑在其上的第一工具和沿着基座的第一横向轴线可滑动的第二坯料, 可旋转地支撑在其上的第二工具。 空白定位器可旋转地支撑并围绕第一旋转轴线选择性地驱动坯料。 第一坯料沿着纵向轴线滑动以将第一工具与坯件接合并在坯件中形成粗糙的齿。 第二坯料沿着横向轴线滑动以将第一工具与坯料接合,该坯料可旋转地驱动第二工具以在坯料上操作。
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