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公开(公告)号：USD694755S1
公开(公告)日：2013-12-03
申请号：US29415041
申请日：2012-03-07
申请人： Jody Akana , Bartley K. Andre , Jeremy Bataillou , Daniel J. Coster , Daniele De Iuliis , Kevin David Gibbs , M. Evans Hankey , Julian Hoenig , Richard P. Howarth , Jonathan P. Ive , Duncan Robert Kerr , Shin Nishibori , Carl R. Peterson , John Raff , Matthew Dean Rohrbach , Peter Russell-Clarke , Christopher J. Stringer , Eugene Antony Whang , Rico Zörkendörfer
设计人： Jody Akana , Bartley K. Andre , Jeremy Bataillou , Daniel J. Coster , Daniele De Iuliis , Kevin David Gibbs , M. Evans Hankey , Julian Hoenig , Richard P. Howarth , Jonathan P. Ive , Duncan Robert Kerr , Shin Nishibori , Carl R. Peterson , John Raff , Matthew Dean Rohrbach , Peter Russell-Clarke , Christopher J. Stringer , Eugene Antony Whang , Rico Zörkendörfer
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公开(公告)号：US20080232072A1
公开(公告)日：2008-09-25
申请号：US12131352
申请日：2008-06-02
CPC分类号： H05K7/142
摘要： A cam-action expanding standoff connector and related method are disclosed for mounting a circuit board. The standoff connector includes a body and a plurality of mounting members having interior longitudinally-extending camming portions for engagement by a cam. A cam is configured to be positioned within the mounting members in a first position in which the mounting members are not expanded against the interior of a mounting opening and in a second position in which the cam engages the camming portions to expand the plurality of mounting members against the interior of the mounting opening. Since the camming action is horizontal only (purely radial), practically no vertical forces are applied to the circuit board and a best-fit alignment between a circuit board and heatsink can be established and maintained.
摘要翻译： 公开了一种用于安装电路板的凸轮动作扩展型支座连接器及相关方法。 支座连接器包括主体和多个安装构件，其具有用于由凸轮接合的内部纵向延伸的凸轮部分。 凸轮构造成在安装构件内定位在第一位置，在第一位置，安装构件不会抵靠安装开口的内部膨胀，并且在第二位置中凸轮接合凸轮部分以使多个安装构件 抵靠安装开口的内部。 由于凸轮作用仅仅是水平的（纯径向的），实际上没有垂直力施加到电路板上，并且可以建立和维持电路板和散热器之间的最佳配合。
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公开(公告)号：US5314030A
公开(公告)日：1994-05-24
申请号：US928935
申请日：1992-08-12
申请人： Carl R. Peterson , Peter J. Maloney
发明人： Carl R. Peterson , Peter J. Maloney
IPC分类号： E21B7/06 , E21B7/08 , E21B10/18 , E21B44/00 , E21B47/022 , E21B47/024
CPC分类号： E21B44/00 , E21B10/18 , E21B44/005 , E21B47/02232 , E21B7/065
摘要： The invention provides a system for precisely guiding the direction of a drill bit. The drill shaft has an orientation sensor that detects deviation of the drilling direction from the desired direction; the drill bit is steerable by preferentially directing flushing fluid at the drilling end; and a fluid modulation means controls the flushing in response to a signal from the orientation sensor. The invention also provides a tiltmeter for detecting deviation from vertical of the axis of rotation of a rotating shaft. A gravity-driven mechanical oscillator, for instance a pendulum, is carried by the rotating shaft, and has a natural oscillation frequency matched to the rotational frequency of the shaft; and a sensor determines the phase relationship of the oscillator relative to the angular position of the shaft, thereby producing a signal indicating the deviation of the shaft from vertical.
摘要翻译： 本发明提供了一种用于精确地引导钻头的方向的系统。 钻杆轴具有一个方向传感器，用于检测钻孔方向与所需方向的偏差; 钻头可以通过优先引导钻井端的冲洗流体来引导; 并且流体调制装置响应于来自定向传感器的信号来控制冲洗。 本发明还提供了一种用于检测与旋转轴的旋转轴线的垂直方向偏离的倾斜仪。 重力驱动的机械振荡器，例如摆锤，由旋转轴承载，具有与轴的旋转频率相匹配的固有振荡频率; 并且传感器确定振荡器相对于轴的角位置的相位关系，从而产生指示轴与垂直方向偏离的信号。
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公开(公告)号：US4655082A
公开(公告)日：1987-04-07
申请号：US761043
申请日：1985-07-31
申请人： Carl R. Peterson
发明人： Carl R. Peterson
IPC分类号： E21C39/00
CPC分类号： E21C39/00
摘要： A mining machine having means for sensing property variations of the materials associated with a seam of a mine. The machine comprises a member (4) which rotates about an axis A. The rotatable member mounts at least one cutter 6 spaced from the axis for cutting material from the seam. A rod (10) carried by the rotatable member is held in releasable engagement with the cutter. The rod extends to the axis of the rotatable member to conduct to the axis, strain waves which are induced by variations in cutter vibration as the cutter encounters property variations of the materials associated with the seam. A transducer (24,54) is located at the axis of the rotatable member in communication with the rod to convert the strain waves in the rod to electric signals which may be recorded or visually displayed.
摘要翻译： 具有用于感测与矿井接缝相关的材料的属性变化的装置的采矿机。 机器包括围绕轴线A旋转的构件（4）。可旋转构件安装至少一个与轴线间隔开的切割器6，用于从接缝切割材料。 由可旋转构件承载的杆（10）保持与切割器可释放地接合。 杆延伸到可旋转构件的轴线以导致轴线，当切割器遇到与接缝相关联的材料的性质变化时，由刀具振动的变化引起的应变波。 换能器（24,54）位于与杆连通的可旋转构件的轴线处，以将杆中的应变波转换成可被记录或可视地显示的电信号。
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公开(公告)号：US4393949A
公开(公告)日：1983-07-19
申请号：US220906
申请日：1980-12-29
申请人： Carl R. Peterson
发明人： Carl R. Peterson
摘要： Apparatus for boring holes in rock comprising a boring head rotatable about an axis of advance and a multiplicity of cutters mounted on the head, a plurality of which each comprises a cutter body rotatable about a cutter axis and cutting tooth means forming a helical path about the cutter axis.
摘要翻译： 用于在岩石中钻孔的装置，包括可围绕前进轴线旋转的钻头和安装在头部上的多个切割器，多个切割器各自包括可围绕切割器轴线旋转的切割器主体，以及形成围绕 刀轴。
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公开(公告)号：US4388779A
公开(公告)日：1983-06-21
申请号：US232639
申请日：1981-02-09
申请人： Carl R. Peterson
发明人： Carl R. Peterson
CPC分类号： E05D3/12 , E05D15/40 , E05Y2900/132
摘要： Between regions of different air pressure, a door pivots on an axis located a substantial distance from the nearest edge; this edge moves inwardly as the door pivots about the door axis in a first phase of opening movement to relieve the difference in pressure on opposite sides of the door; pivot links then carry the door about a second axis, parallel to the first axis, in a second phase movement which moves the entire door outwardly to the open position.
摘要翻译： 在不同空气压力的区域之间，门在距离最近边缘相当距离的轴上枢转; 当门在打开运动的第一阶段中门围绕门轴线枢转时，该边缘向内移动以减轻门的相对侧上的压力差; 然后枢轴连接件以平行于第一轴线的第二轴线将第二相位移动，该第二相位移动将整个门向外移动到打开位置。
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