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1. 发明授权

US07726220B2 Inner and outer diameter chuck for a laser cutting/engraving rotary fixture 有权
标题翻译：用于激光切割/雕刻旋转夹具的内外径卡盘
公开(公告)号：US07726220B2
公开(公告)日：2010-06-01
申请号：US11366772
申请日：2006-03-01
申请人： Roy Masters , John Ellis , Chad A Mitchiner
发明人： Roy Masters , John Ellis , Chad A Mitchiner
IPC分类号： B23B23/00 , B23B31/02
CPC分类号： B23B31/408 , B23K26/0823 , Y10T82/2597 , Y10T82/26 , Y10T82/27 , Y10T279/26
摘要： A chuck for a laser cutting/engraving rotary fixture comprises a chuck plate having a chuck plate axis of rotation and at least two mount brackets spaced symmetrically radially with respect to one another about the chuck plate axis of rotation. Each mount bracket comprises an inclined contact surface and each mount bracket is rotatably attached to the chuck plate about the mount bracket axis of rotation. The inclined contact surface can be selectively rotated between a first position with the inclined contact surface inclined toward the mount plate axis of rotation and a second position with the inclined contact surface inclined away from the mount plate axis of rotation. An effectively concave contact surface is defined with each of the inclined contact surfaces in the first position. An effectively convex contact surface is defined with each of the mount brackets in the second position for engaging an inner diameter of a work piece.
摘要翻译：用于激光切割/雕刻旋转夹具的卡盘包括具有卡盘盘旋转轴线的卡盘盘和至少两个相对于彼此围绕卡盘盘旋转轴线径向对称的安装支架。每个安装支架包括倾斜的接触表面，并且每个安装支架围绕安装支架的旋转轴线可旋转地附接到卡盘板。倾斜接触表面可以在具有朝向安装板旋转轴线倾斜的倾斜接触表面的第一位置和第二位置之间选择性地旋转，其中倾斜接触表面倾斜远离安装板旋转轴线。在第一位置中每个倾斜接触表面限定有效的凹接触表面。限定了有效的凸接触表面，其中每个安装支架处于第二位置，用于接合工件的内径。

2. 发明授权

US06814045B2 Rotary internal combustion engine 失效
标题翻译：旋转内燃机
公开(公告)号：US06814045B2
公开(公告)日：2004-11-09
申请号：US10169635
申请日：2002-09-06
申请人： Roy Masters
发明人： Roy Masters
IPC分类号： F01C118
CPC分类号： F01C1/14 , F01C19/10 , F02B53/00
摘要： There is provided a rotary internal combustion engine (20) comprising a plurality of rotors (21) each having a plurality of lobes (22) for intermeshing with lobes of other rotors to form successive combustion chambers. Axial seal elements (60, 61) are provided at the rotor tips and trailing tips of the rotors respectively. Circumferential axial edge seals (59) are also provided to interconnect the axial seals. The seals engage sealing plates (30) on each axial side of an engine housing (29) so as to effect the combustion chambers. Fuel inlets and ignition means are provided at suitable locations, as are exhaust means.
摘要翻译：提供了一种旋转内燃机（20），其包括多个转子（21），每个转子具有多个叶片（22），用于与其它转子的叶片啮合以形成连续的燃烧室。轴向密封元件（60,61）分别设置在转子的转子尖端和后端。还提供了周向轴向边缘密封件（59）以将轴向密封件互连。密封件接合在发动机壳体（29）的每个轴向侧上的密封板（30），以便实现燃烧室。燃料入口和点火装置设置在合适的位置，排气装置也是如此。

3. 发明授权

US06668787B2 Internal combustion engine 失效
标题翻译：内燃机
公开(公告)号：US06668787B2
公开(公告)日：2003-12-30
申请号：US10262398
申请日：2002-10-01
申请人： Roy Masters
发明人： Roy Masters
IPC分类号： F02B5300
CPC分类号： F02B53/08 , F01C9/002 , F02B53/00 , Y02T10/17
摘要： There is provided an internal combustion engine (10) having a housing (11,12,13) and a rotor arrangement (21,22,34) which is mounted for oscillating rotary movement within the housing. The housing provides at least one compression chamber (14) and at least one associated compression chamber (30) and the rotor provides piston means (23, 36) for each chamber. The rotor also has internal passage means for effecting selective communication between the compression and combustion chambers.
摘要翻译：提供了一种具有壳体（11,12,13）和转子装置（21,22,34）的内燃机（10），其被安装用于在壳体内摆动旋转运动。壳体提供至少一个压缩室（14）和至少一个相关联的压缩室（30），并且转子为每个室提供活塞装置（23,36）。转子还具有用于实现压缩和燃烧室之间的选择性连通的内部通道装置。

4. 发明申请

US20070205568A1 Inner and outer diameter chuck for a laser cutting/engraving rotary fixture 有权
标题翻译：用于激光切割/雕刻旋转夹具的内外径卡盘
公开(公告)号：US20070205568A1
公开(公告)日：2007-09-06
申请号：US11366772
申请日：2006-03-01
申请人： Roy Masters , John Ellis , Chad Mitchiner
发明人： Roy Masters , John Ellis , Chad Mitchiner
IPC分类号： B23B31/02
CPC分类号： B23B31/408 , B23K26/0823 , Y10T82/2597 , Y10T82/26 , Y10T82/27 , Y10T279/26
摘要： A chuck for a laser cutting/engraving rotary fixture comprises a chuck plate having a chuck plate axis of rotation and at least two mount brackets spaced symmetrically radially with respect to one another about the chuck plate axis of rotation. Each mount bracket comprises an inclined contact surface and each mount bracket is rotateably attached to the chuck plate about the mount bracket axis of rotation. The inclined contact surface can be selectively rotated between a first position with the inclined contact surface inclined toward the mount plate axis of rotation and a second position with the inclined contact surface inclined away from the mount plate axis of rotation. An effectively concave contact surface is defined with each of the inclined contact surfaces in the first position. An effectively convex contact surface is defined with each of the mount brackets in the second position for engaging an inner diameter of a work piece.
摘要翻译：用于激光切割/雕刻旋转夹具的卡盘包括具有卡盘盘旋转轴线的卡盘盘和至少两个相对于彼此围绕卡盘盘旋转轴线径向对称的安装支架。每个安装支架包括倾斜的接触表面，并且每个安装支架围绕安装支架的旋转轴线可旋转地附接到卡盘板。倾斜接触表面可以在具有朝向安装板旋转轴线倾斜的倾斜接触表面的第一位置和第二位置之间选择性地旋转，其中倾斜接触表面倾斜远离安装板旋转轴线。在第一位置中每个倾斜接触表面限定有效的凹接触表面。限定了有效的凸接触表面，其中每个安装支架处于第二位置，用于接合工件的内径。

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