-
公开(公告)号：US09879759B1
公开(公告)日：2018-01-30
申请号：US14756216
申请日：2015-08-18
申请人： George Mauro , Dennis Willard Davis
发明人： George Mauro , Dennis Willard Davis
CPC分类号： F16H1/203 , B23F13/06 , F16H1/16 , F16H37/041 , F16H55/22 , F16H57/12 , F16H2057/0213 , F16H2057/0222 , F16H2057/127
摘要： The device is a precision motion right angle drive for use with linear and rotary stages which employs a combination of globoid worm and small diameter star gear. Coaxial with the star gear, on the same shaft, is a spur gear which drives the rotary stage gear or a linear rack. The thin star gear achieves meshing accuracy with the globoid worm permitting a large tooth angle for direct preloading without jamming. This gear combination eliminates backlash, allows a low gear ratio for low globoid worm speed, and enables the use of an ordinary spur gear to engage the stage gear without backdrive or backlash. Further, it allows for gear contact area to compensate for the thinness of the star gear. An embodiment including an integrated bearing rotary stage permits flexibility of application and avoidance of need for custom bearing designs by achieving high motion precision at low cost.
-
公开(公告)号：US20070101577A1
公开(公告)日：2007-05-10
申请号：US10534949
申请日：2003-11-13
申请人： George Mauro
发明人： George Mauro
IPC分类号： A47J23/00
CPC分类号： A47J25/00
摘要： A fruit coring device including a handle and a tubular member having first and second ends. The tubular member defines a longitudinal axis and has an interior region. One end of the circular tubular member is integral or fast with the handle and the second end defines a member cutting edge. The fruit coring device includes a blade with a cutting edge supported within the circular interior of the circular tubular member substantially normal to the member cutting edge.
摘要翻译： 一种果实取芯装置，包括手柄和具有第一和第二端的管状构件。 管状构件限定纵向轴线并且具有内部区域。 圆形管状构件的一端与手柄成一体或快速，并且第二端限定构件切割边缘。 果实取芯装置包括具有支撑在圆形管状构件的圆形内部中的切割边缘的刀片，其基本上垂直于构件切割边缘。
-
3.发明授权公开(公告)号：US06266184B1
公开(公告)日：2001-07-24
申请号：US09667035
申请日：2000-09-21
申请人： George Mauro
发明人： George Mauro
IPC分类号： G02B2126
摘要： A compensation mechanism for correcting component fabrication and assembly deviations in component precision positioning stages utilizing a planar mounting table arranged to slide between two rails consisting of a pair of opposed grooves disposed in one edge of the table and a single groove in an opposite edge of the table, a leaf spring forming slot being provided in close proximity to opposite edge to provide spring bias of the grooves against the rails.
摘要翻译： 一种补偿机构，用于校正部件精密定位阶段的部件制造和组装偏差，所述平面安装台布置成在由设置在工作台的一个边缘中的一对相对的槽组成的两个轨道之间滑动，并且在 设置在靠近相对边缘的板簧形成槽，以提供凹槽相对于轨道的弹簧偏压。
-
公开(公告)号：US5274204A
公开(公告)日：1993-12-28
申请号：US769634
申请日：1991-09-30
申请人： George Mauro
发明人： George Mauro
摘要： A pressure actuated electrical contact switch composed of two planar electrodes having substantially thinner contact members extending therefrom and disposed at an obtuse angle. The electrodes are bound together by electrically insulating epoxy and the contact members are arranged in proximate spaced apart relationship such that pressure on one causes mechanical and electrical contact with the other.
摘要翻译： 压力致动的电接触开关由两个平面电极组成，两个平面电极具有从其延伸并且以钝角设置的基本上更薄的接触构件。 电极通过电绝缘环氧树脂结合在一起，并且接触构件以接近间隔的关系布置，使得一个上的压力导致与另一个的机械和电接触。
-
公开(公告)号：US06461047B2
公开(公告)日：2002-10-08
申请号：US09791073
申请日：2001-02-22
申请人： George Mauro
发明人： George Mauro
IPC分类号： F16C2504
CPC分类号： F16C25/06
摘要： A rotary stage having a rotary table mounted by a bearing on a shaft defining a table axis of rotation and supported on a base plate by an optically polished surface, the bearing comprising a ball bearing pre-loaded axially by an axially adjustable split ring in engagement with an annular chamfer on a race of the bearing to center the bearing relative to the table axis.
摘要翻译： 旋转台具有通过轴承安装在旋转台上的旋转台，所述旋转台通过光轴抛光的表面支撑在基板上的轴上，所述轴由轴承可旋转地轴向调节， 在轴承的座圈上具有环形倒角，使轴承相对于工作台轴线居中。
-
公开(公告)号：US5895084A
公开(公告)日：1999-04-20
申请号：US801715
申请日：1997-02-19
申请人： George Mauro
发明人： George Mauro
摘要： A microgripper for gripping objects in which gripper arms are actuated against a resilient bias by cams and cam followers powered by a stepper or servo motor operating through a lead screw and nut drive mechanism. Ramp cams, face cams and perimeter cams may be utilized and the arms of the microgripper may be rigidly or pivotally supported at the ends remote from the component gripping ends thereof.
摘要翻译： 用于夹持物体的微夹爪，其中夹持臂通过由通过丝杠和螺母驱动机构操作的步进器或伺服电动机供电的凸轮和凸轮从动件抵抗弹性偏压而被致动。 可以使用斜坡凸轮，面凸轮和周向凸轮，并且微夹爪的臂可以在远离部件夹持端部的端部处刚性地或可枢转地支撑。
-
7.发明授权公开(公告)号：US06373627B1
公开(公告)日：2002-04-16
申请号：US09875358
申请日：2001-06-06
申请人： George Mauro
发明人： George Mauro
IPC分类号： G02B2126
CPC分类号： B23Q1/58 , F16C29/02 , F16C2322/39 , G02B7/003 , G02B21/26
摘要： A compensation mechanism for correcting component fabrication and assembly deviations in component precision positioning stages utilizing a planar mounting table arranged to slide between two rails consisting of a pair of grooves disposed adjacent one edge of the table and a single groove adjacent an opposite edge of the table, a spring arrangement forming slot being provided in close proximity to opposite edge to provide spring bias of the grooves against the rails.
摘要翻译： 一种补偿机构，用于校正部件精密定位阶段的部件制造和组装偏差，该平面安装台布置成在由邻近工作台的一个边缘设置的一对凹槽组成的两个导轨之间滑动，以及与该工作台的相对边缘相邻的单个凹槽 ，弹簧布置形成槽靠近相对的边缘设置，以提供凹槽相对于轨道的弹簧偏置。
-
8.发明授权公开(公告)号：US06267021B1
公开(公告)日：2001-07-31
申请号：US09452245
申请日：1999-12-01
申请人： George Mauro
发明人： George Mauro
IPC分类号： F16H5518
CPC分类号： F16H25/2009 , Y10T74/18728 , Y10T74/19902
摘要： An anti-backlash device for a positioning stage arranged for the precise movement of components composed of a pair of plates having rail receiving grooves, a pair of rails joining the plates and attached thereto and a work piece mounting table, the anti-backlash device, having a plurality of circumferentially spaced elongate spring members for biasing an interrupted thread into zero clearance engagement with a threaded rod rotatable to move the table along the rails.
摘要翻译： 一种用于定位台的反间隙装置，其布置成用于精确移动由具有轨道容纳槽的一对板组成的部件，连接板并附接到其上的一对轨道和工件安装台，该反间隙装置， 具有多个周向间隔开的细长弹簧构件，用于将中断的线偏置成与可旋转以沿着轨道移动工作台的螺杆的零间隙接合。
-
公开(公告)号：US5077620A
公开(公告)日：1991-12-31
申请号：US533799
申请日：1990-06-06
申请人： George Mauro
发明人： George Mauro
IPC分类号： G02B7/00
CPC分类号： G02B7/005
摘要： An optical positioning stage arranged for the precise movement of light optical components or the like composed of a pair of plates having rail receiving grooves, a pair of rails joining the plates and attached thereto by an adhesive, and a work piece mounting table slideably disposed between the rails and the plates, and an electric motor assembly consisting of a motor, a speed reducing gear train and an encoder all mounted on an additional plate positioned between the rails and operationally connected to the work piece table.
摘要翻译： 一种光学定位台，被布置成用于由具有导轨接收槽的一对板组成的光学光学部件等的精确移动，通过粘合剂连接板并连接到其上的一对轨道，以及可滑动地设置在 轨道和板，以及由电动机，减速齿轮系和编码器组成的电动机组件，其全部安装在位于轨道之间并可操作地连接到工件台的附加板上。
-
公开(公告)号：US20060282179A1
公开(公告)日：2006-12-14
申请号：US11151081
申请日：2005-06-13
申请人： George Mauro
发明人： George Mauro
IPC分类号： G05B19/18
摘要： A mechanism for determining the position of a point relative to a coordinate system defined by coordinate scales aligned along coordinate axes includes a coordinate reference plane and a coordinate read plane and a read mechanism associated with each coordinate scale. Each read mechanism is engaged with the coordinate read plane and the coordinate reference plane to be responsive to relative motion between the coordinate read plane and the coordinate reference plane to indicate a position of the point on the along the corresponding coordinate scale, and is coupled to the coordinate read plane and to the coordinate reference plane to allow relative transverse motion between the coordinate read plane and the corresponding coordinate axis. Each read mechanism includes a guide mechanism for retaining the read mechanism at a predetermined position along an axis transverse to the corresponding coordinate axis with transverse motion between the coordinate read plane and the coordinate reference plane.
-
-
-
-
-
-
-
-
-
搜索结果
17 条记录 (耗时 0.018 秒)
