公开(公告)号：US07800369B2

公开(公告)日：2010-09-21

申请号：US12130214

申请日：2008-05-30

申请人： Xiao Zhang ,  John S. Tobias

发明人： Xiao Zhang ,  John S. Tobias

IPC分类号： G01V3/00

CPC分类号： G01R33/3628

摘要： Remote adjustment of a selected one of a plurality of adjustable NMR probe circuit components is achieved with a plurality of selectable linear actuators, the selected one of which urges a platen against a respective driven gear, azimuthally locked to its shaft, to displace it axially along that shaft. When the driven gear engages a driving gear a single driving motor is energized and controlled to effect the desired adjustment.

摘要翻译： 通过多个可选择的线性致动器来实现对多个可调节NMR探针电路部件中所选择的一个的远程调节，所选择的一个可选择的线性致动器将压板压靠在相应的从动齿轮上，方位锁定到其轴，以轴向移位 那个轴。 当从动齿轮接合驱动齿轮时，单个驱动马达通电并被控制以实现期望的调节。

公开(公告)号：US20090295388A1

公开(公告)日：2009-12-03

申请号：US12130214

申请日：2008-05-30

申请人： Xiao Zhang ,  John S. Tobias

发明人： Xiao Zhang ,  John S. Tobias

IPC分类号： G01R33/36

CPC分类号： G01R33/3628

摘要： Remote adjustment of a selected one of a plurality of adjustable NMR probe circuit components is achieved with a plurality of selectable linear actuators, the selected one of which urges a platen against a respective driven gear, azimuthally locked to its shaft, to displace it axially along that shaft. When the driven gear engages a driving gear a single driving motor is energized and controlled to effect the desired adjustment.

摘要翻译： 通过多个可选择的线性致动器来实现对多个可调节NMR探针电路部件中所选择的一个的远程调节，所选择的一个可选择的线性致动器将压板压靠在相应的从动齿轮上，方位锁定到其轴，以轴向移位 那个轴。 当从动齿轮接合驱动齿轮时，单个驱动马达通电并被控制以实现期望的调节。

公开(公告)号：US5613859A

公开(公告)日：1997-03-25

申请号：US563299

申请日：1995-11-28

申请人： John V. Bellantoni ,  John S. Tobias

发明人： John V. Bellantoni ,  John S. Tobias

IPC分类号： H01P5/08 ,  H01R9/05 ,  H01R24/44 ,  H01R24/50 ,  H01R9/09

CPC分类号： H01R24/50 ,  H01P5/085 ,  H01R9/0515 ,  H01R2103/00 ,  H01R24/44

摘要： A connector assembly for detachably connecting a coaxial transmission line to a micro-strip lead formed on a printed wiring board is disclosed.

摘要翻译： 公开了一种用于将同轴传输线可拆卸地连接到形成在印刷线路板上的微带引线的连接器组件。

公开(公告)号：US5823791A

公开(公告)日：1998-10-20

申请号：US744623

申请日：1996-11-06

申请人： John V. Bellantoni ,  John S. Tobias

发明人： John V. Bellantoni ,  John S. Tobias

IPC分类号： H01P5/08 ,  H01R9/05 ,  H01R24/44 ,  H01R24/50 ,  H01R9/09

CPC分类号： H01R24/50 ,  H01P5/085 ,  H01R9/0515 ,  H01R2103/00 ,  H01R24/44

摘要： A connector assembly for detachably connecting a coaxial transmission line connector to a strip lead formed on a printed wiring board is disclosed. The connector assembly includes a metallic housing to house a printed wiring board circuit having a micro-strip defined by a lead on one surface of the board and a ground plane on the other surface of the board. The housing includes a low-impedance, coaxial line section formed by an opening extending through one wall of the housing and a center conductor supported in the opening by a dielectric sleeve. A connector with a lead connected to the micro-strip lead and a body with a central insulated socket spaced from a ground plane on the surface of the board forms a transmission line section. The center conductor is slidably received in the socket, whereby the coaxial connector can be easily attached to connect the printed wiring board to the coaxial transmission line.

摘要翻译： 公开了一种用于将同轴传输线连接器可拆卸地连接到形成在印刷线路板上的条状引线的连接器组件。 连接器组件包括金属壳体，用于容纳印刷线路板电路，该印刷线路板电路具有由板的一个表面上的引线限定的微带和在该板的另一个表面上的接地平面。 壳体包括由延伸穿过壳体的一个壁的开口形成的低阻抗同轴线路段，以及通过电介质套筒支撑在开口中的中心导体。 具有连接到微带引线的引线的连接器和具有与板的表面上的接地平面间隔开的中心绝缘插座的主体形成传输线部分。 中心导体可滑动地容纳在插座中，由此可以容易地安装同轴连接器以将印刷电路板连接到同轴传输线。