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1. 发明授权

US07771144B1 Universal jig/work holding fixture and method of use 有权
标题翻译：通用夹具/工件夹具及使用方法
公开(公告)号：US07771144B1
公开(公告)日：2010-08-10
申请号：US11799633
申请日：2007-05-01
申请人： Gregg A. Nader , Donald G. Parrott
发明人： Gregg A. Nader , Donald G. Parrott
IPC分类号： B23B35/00 , B23B47/28
CPC分类号： B23B47/287 , B23B2247/12 , B23C3/051 , Y10T408/03 , Y10T408/553 , Y10T408/563 , Y10T408/567 , Y10T408/569 , Y10T408/93
摘要： A universal jig/work holding fixture for precision manual reaming of valve bores within a transmission valve body or other work piece. The universal jig/work holding fixture includes a tool holder (i.e. jig) having universal swiveling movement in all axes, which allows precise axial alignment of a reaming tool to the longitudinal axis of a valve bore. The universal jig is contained within a work holding fixture whereon the valve body or other work piece is clamped during the reaming operation. The work holding fixture is constructed to accommodate vertical and lateral adjustment of the tool holder relative to the work holding fixture to permit precise alignment of the reaming tool and provides mechanisms to lock the tool holder and work piece in a desired position. In an alternative embodiment the jig/work holding fixture is configured to be attached directly to a transmission case to repair servo pin bores located therein.
摘要翻译：一种通用夹具/工件夹具，用于在变速箱阀体或其他工件内精确手动铰孔阀孔。通用夹具/保持夹具包括在所有轴上具有通用旋转运动的工具架（即，夹具），其允许铰孔工具与阀孔的纵向轴线的精确轴向对准。通用夹具包含在工件保持夹具内，在扩孔操作期间阀体或其他工件被夹紧。工件保持夹具被构造成容纳工具夹具相对于工件保持夹具的垂直和侧向调节，以允许铰刀工具的精确对准，并提供将工具夹具和工件锁定在期望位置的机构。在替代实施例中，夹具/工件保持夹具被配置为直接附接到变速箱以修复位于其中的伺服销孔。

2. 发明授权

US07220085B2 Universal jig/work holding fixture and method of use 有权
标题翻译：通用夹具/工件夹具及使用方法
公开(公告)号：US07220085B2
公开(公告)日：2007-05-22
申请号：US10944232
申请日：2004-09-17
申请人： Gregg A. Nader , Donald G. Parrott
发明人： Gregg A. Nader , Donald G. Parrott
IPC分类号： B23B35/00 , B23B47/28
CPC分类号： B23B47/287 , B23B2247/12 , B23C3/051 , Y10T408/03 , Y10T408/553 , Y10T408/563 , Y10T408/567 , Y10T408/569 , Y10T408/93
摘要： A universal jig/work holding fixture for precision manual reaming of valve bores within a transmission valve body, or other work piece is disclosed. The universal jig/work holding fixture includes a tool holder (i.e. jig) having universal swiveling movement in all axes, which allows precise axial alignment of a reaming tool to the longitudinal axis of a valve bore. The universal jig is contained within a work holding fixture whereon the valve body or other work piece is clamped during the reaming operation. The work holding fixture is constructed to accommodate vertical and lateral adjustment of the tool holder relative to the work holding fixture to permit precise alignment of the reaming tool and provides mechanisms to lock the tool holder and work piece in a desired position. The universal jig/work holding fixture allows a service technician in a transmission shop environment to achieve a precision repair using only manual tools.
摘要翻译：公开了一种用于传动阀体或其他工件内的阀孔的精确手动铰孔的通用夹具/工件保持夹具。通用夹具/保持夹具包括在所有轴上具有通用旋转运动的工具架（即，夹具），其允许铰孔工具与阀孔的纵向轴线的精确轴向对准。通用夹具包含在工件保持夹具内，在扩孔操作期间阀体或其他工件被夹紧。工件保持夹具被构造成容纳工具夹具相对于工件保持夹具的垂直和侧向调节，以允许铰刀工具的精确对准，并提供将工具夹具和工件锁定在期望位置的机构。通用夹具/工作夹具可以让传动车间环境中的维修技术人员仅使用手动工具来实现精密维修。

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