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1. 发明授权

US06739600B1 Expanding sleeve fixture 有权
标题翻译：扩大套筒夹具
公开(公告)号：US06739600B1
公开(公告)日：2004-05-25
申请号：US09638033
申请日：2000-08-15
申请人： Roderick Brent Dillon , Scott Allen Stucker , Trevor O'Bryan McKinney
发明人： Roderick Brent Dillon , Scott Allen Stucker , Trevor O'Bryan McKinney
IPC分类号： B23B3140
CPC分类号： B23B31/4006 , B23B2231/2091 , Y10T82/268 , Y10T279/1004
摘要： A push-type expandable fixture provided to secure a work-piece to a rotatable machine. An expandable sleeve is inserted within a bore of a hollow work-piece. The work-piece together with the expandable sleeve is disposed about a pair of wedge members which are in turn secured to a first rotatable portion of the machine. The wedge members engage a corresponding tapered internal surface of the expandable sleeve. The second wedge member is longitudinally displaceable relative to the first wedge member and together extends through the work-piece to engage a second rotatable portion of the machine. As the first and second rotatable portions of the machine are brought toward one another, the wedge members act on the tapered surfaces of the sleeve forcing the sleeve to radially expand and firmly grip the work-piece. The arrangement provides the ability to firmly secure a work-piece to a rotatable machine tool by a simple push-type action without the need to induce compression forces on the work-piece. The arrangement is especially suited for securing a differential side gear to a rotatable machine tool to allow roll forming of the side gear's bevel gear teeth.
摘要翻译：用于将工件固定到可旋转机器上的推式可扩展夹具。可膨胀套筒插入中空工件的孔内。工件与可膨胀套筒一起设置在一对楔形构件周围，楔形构件又固定到机器的第一可旋转部分。楔形构件接合可膨胀套管的相应锥形内表面。第二楔形构件可相对于第一楔形构件纵向移动，并且一起延伸穿过工件以与机器的第二可旋转部分接合。当机器的第一和第二可旋转部分彼此相向时，楔形件作用在套筒的锥形表面上，迫使套筒径向膨胀并牢固地抓住工件。该装置提供了通过简单的推动式动作将工件牢固地固定到可旋转机床的能力，而不需要在工件上引起压缩力。该装置特别适用于将差速器侧齿轮固定到可旋转的机床上，以允许侧齿轮的锥齿轮齿的滚压成形。

2. 发明授权

US06612042B1 Thread gage system and method 有权
标题翻译：线规系统和方法
公开(公告)号：US06612042B1
公开(公告)日：2003-09-02
申请号：US10078388
申请日：2002-02-21
申请人： Trevor O'Bryan McKinney , Roderick Brent Dillon , Russell R. Bow
发明人： Trevor O'Bryan McKinney , Roderick Brent Dillon , Russell R. Bow
IPC分类号： G01B350
CPC分类号： G01B3/36 , F16C2361/61 , Y10S33/14
摘要： An inspection device for inspecting production of threaded members wherein the threaded members are inspected to ensure that when the threaded member is matched with a corresponding threaded hole in an automotive drive system, the threaded member will mate properly to serve its intended purpose. The apparatus of the invention is formed as a three-piece gage assembly that checks for lead errors and length errors set forth in the threaded member. The combination gage includes a substantially cylindrical gage spacer, a threaded ring gage, and a flush gage pin, which is associated with the threaded ring gage, having a low end mark and a high end mark thereon. The markings indicate proper/improper axial length of the threaded portion. The preferred embodiment is used to evaluate a drive pinion shaft of an automotive axle assembly.
摘要翻译：一种用于检查螺纹构件的生产的检查装置，其中检查螺纹构件以确保当螺纹构件与汽车驱动系统中的相应螺纹孔匹配时，螺纹构件将适当地配合以用于其预期目的。本发明的装置形成为一个三片量规组件，用于检查在螺纹构件中阐述的导程误差和长度误差。组合计包括一个基本上圆柱形的量具间隔件，一个螺纹环规和一个与螺纹环规相关联的冲洗量规销，其上具有低端标记和高端标记。标记表示螺纹部分的适当/不正确的轴向长度。优选实施例用于评估汽车轴组件的驱动小齿轮轴。

3. 发明授权

US06598305B1 Spline gage system and method 有权
标题翻译：样条系统和方法
公开(公告)号：US06598305B1
公开(公告)日：2003-07-29
申请号：US10079698
申请日：2002-02-22
申请人： Trevor O'Bryan McKinney , Roderick Brent Dillon , Russell R. Bow
发明人： Trevor O'Bryan McKinney , Roderick Brent Dillon , Russell R. Bow
IPC分类号： G01B350
CPC分类号： G01B3/36 , Y10S33/14
摘要： An inspection device for inspecting production of splined members wherein the splined members are inspected to ensure that when the splined member is matched with a corresponding splined hole in an automotive drive system, the splined member will mate properly to serve its intended purpose. The apparatus of the invention is formed as a three-piece gage assembly that checks for lead errors and length errors set forth in the splined member. The combination gage includes a substantially cylindrical gage spacer, a splined ring gage, and a flush gage pin, which is associated with the splined ring gage, having a low end mark and a high end mark thereon. The markings indicate proper/improper axial length of the splined portion. The preferred embodiment is used to evaluate a drive pinion shaft of an automotive axle assembly.
摘要翻译：一种用于检查花键构件的生产的检查装置，其中检查花键构件以确保当花键构件与汽车驱动系统中的对应花键孔匹配时，花键构件将适当地配合以用于其预期目的。本发明的装置形成为一个三片量规组件，用于检查在花键构件中阐述的导程误差和长度误差。组合计包括基本上圆柱形的量规间隔件，花键环规和与花键环规相关联的冲洗量规销，其上具有低端标记和高端标记。标记表示花键部分的适当/不正确的轴向长度。优选实施例用于评估汽车轴组件的驱动小齿轮轴。

4. 发明授权

US06484391B1 Fixture and worktable to press a bushing in a carrier 失效
标题翻译：夹具和工作台按压承载器中的衬套
公开(公告)号：US06484391B1
公开(公告)日：2002-11-26
申请号：US09629181
申请日：2000-07-31
申请人： Roderick Brent Dillon , Jeff D. Buchanan , Karl J. Goede , Samuel J. Wirts , Ronald Lee Zimmerman , Michael L. Gamble
发明人： Roderick Brent Dillon , Jeff D. Buchanan , Karl J. Goede , Samuel J. Wirts , Ronald Lee Zimmerman , Michael L. Gamble
IPC分类号： B25B2702
CPC分类号： B23P19/027 , B25B27/06 , F16H2048/382 , Y10T29/49696 , Y10T29/53078 , Y10T29/53396 , Y10T29/5397
摘要： A bushing installation and removal assembly includes mounting table fitted with a vice fixture, a press/ram assembly having a controlled hydraulic press whereby a separate hydraulic repositioning system disposes the work piece into the press/ram assembly in a controlled manner. The worktable, fixtures and press/ram assembly are designed to receive and securely position the housing assembly (work piece) onto a controlled substrate. The substrate is then designed to reposition the housing assembly (work piece) proximate to the press ram, which suitably presses the bushing member onto the housing assembly (work piece). The substrate is then retracted to its original position where the housing assembly (work piece) is removed for further processing.
摘要翻译：衬套安装和拆卸组件包括安装有副夹具的安装台，具有受控液压机的压力/压头组件，由此单独的液压重新定位系统以受控的方式将工件配置到压力机/压头组件中。工作台，夹具和压力/压头组件被设计成将壳体组件（工件）接收并牢固地定位在受控衬底上。然后将基板设计成重新定位靠近压力冲头的壳体组件（工件），该冲压机将衬套构件适当地压在壳体组件（工件）上。然后将衬底缩回到其原始位置，在该位置处，壳体组件（工件）被移除用于进一步处理。

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