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11. 发明申请

WO2012065184A2 WIDE AREA POSITIONING SYSTEM 审中-公开
标题翻译：广域定位系统
公开(公告)号：WO2012065184A2
公开(公告)日：2012-05-18
申请号：PCT/US2011060655
申请日：2011-11-14
申请人： NEXTNAV LLC , WOLF TOM , RAGHUPATHY ARUN , SENDONARIS ANDREW , MEIYAPPAN SUBRAMANIAN , PATTABIRAMAN GANESH , TANG HAOCHEN , VAJJHALA PRASAD , SINGH RAJENDRA
发明人： WOLF TOM , RAGHUPATHY ARUN , SENDONARIS ANDREW , MEIYAPPAN SUBRAMANIAN , PATTABIRAMAN GANESH , TANG HAOCHEN , VAJJHALA PRASAD , SINGH RAJENDRA
IPC分类号： G01R5/08
CPC分类号： G01S5/0257 , G01S19/45
摘要： Positioning systems and methods comprise a network of transmitters that broadcast positioning signals comprising ranging signals and positioning system information. A ranging signal comprises information used to measure a distance to a transmitter broadcasting the ranging signal. A reference sensor array comprising at least one reference sensor unit is positioned at a known location. A remote receiver includes an atmospheric sensor collecting atmospheric data at a position of the remote receiver. A positioning application is coupled to the remote receiver and generates a reference pressure estimate at the position of the remote receiver using the atmospheric and reference data from the reference sensor array. The positioning application computes the position of the remote receiver using the reference pressure estimate and information derived from at least one of the positioning signals and satellite signals that are signals of a satellite-based positioning system. The position includes an elevation.
摘要翻译：定位系统和方法包括广播包括测距信号和定位系统信息的定位信号的发射机网络。测距信号包括用于测量到广播测距信号的发射机的距离的信息。包括至少一个参考传感器单元的参考传感器阵列位于已知位置处。远程接收器包括在远程接收器的位置处收集大气数据的大气传感器。定位应用耦合到远程接收器，并使用来自参考传感器阵列的大气和参考数据在远程接收器的位置处产生参考压力估计。定位应用使用参考压力估计和从作为基于卫星的定位系统的信号的定位信号和卫星信号中的至少一个导出的信息来计算远程接收器的位置。该位置包含一个高程。

12. 发明公开

EP2638405A2 WIDE AREA POSITIONING SYSTEM 无效
标题翻译： GROSSFLÄCHIGESPOSITIONIERUNGSSYSTEM
公开(公告)号：EP2638405A2
公开(公告)日：2013-09-18
申请号：EP11840035.7
申请日：2011-11-14
申请人： Nextnav, LLC
发明人： WOLF, Tom , RAGHUPATHY, Arun , SENDONARIS, Andrew , MEIYAPPAN, Subramanian , PATTABIRAMAN, Ganesh , TANG, Haochen , VAJJHALA, Prasad , SINGH, Rajendra
IPC分类号： G01R5/08
CPC分类号： G01S5/0257 , G01S19/45
摘要： Positioning systems and methods comprise a network of transmitters that broadcast positioning signals comprising ranging signals and positioning system information. A ranging signal comprises information used to measure a distance to a transmitter broadcasting the ranging signal. A reference sensor array comprising at least one reference sensor unit is positioned at a known location. A remote receiver includes an atmospheric sensor collecting atmospheric data at a position of the remote receiver. A positioning application is coupled to the remote receiver and generates a reference pressure estimate at the position of the remote receiver using the atmospheric and reference data from the reference sensor array. The positioning application computes the position of the remote receiver using the reference pressure estimate and information derived from at least one of the positioning signals and satellite signals that are signals of a satellite-based positioning system. The position includes an elevation.

13. 发明公开

EP0385628A3 Moving coil measuring instruments 失效
标题翻译：移动线圈测量仪器
公开(公告)号：EP0385628A3
公开(公告)日：1990-10-17
申请号：EP90301744.0
申请日：1990-02-19
申请人： GEC ALSTHOM LIMITED
发明人： Burgess, Alan Geoffrey
IPC分类号： G01R5/08 , G01R1/10 , G01R1/12 , G01D11/02 , G01R1/38
CPC分类号： G01R5/08 , G01R1/12
摘要： A moving coil measuring instrument wherein at least one end of the axis (3) of rotation of the moving coil (1) is supported so as to permit adjustment of that end of the axis (3) in a direction substantially perpendicular to the axis (3), such adjustment correcting for non-ideal operation of the instrument. The adjustment is effected by rotation of a support member (5, 7), defining the one end, rotatably mounted in a frame member (9) of the instrument, the support member (5, 7) defining the one end at a location displaced from the axis (31, 32) of rotation of the support member (5, 7).

14. 发明公开

EP2638405A4 WIDE AREA POSITIONING SYSTEM 无效
标题翻译： GROSSFLÄCHIGESPOSITIONIERUNGSSYSTEM
公开(公告)号：EP2638405A4
公开(公告)日：2014-09-17
申请号：EP11840035
申请日：2011-11-14
申请人： NEXTNAV LLC
发明人： WOLF TOM , RAGHUPATHY ARUN , SENDONARIS ANDREW , MEIYAPPAN SUBRAMANIAN , PATTABIRAMAN GANESH , TANG HAOCHEN , VAJJHALA PRASAD , SINGH RAJENDRA
IPC分类号： G01R5/08 , G01C5/06 , G01S5/02 , G01S19/45
CPC分类号： G01S5/0257 , G01S19/45

15. 发明公开

EP0385628A2 Moving coil measuring instruments 失效
标题翻译： Messinstrumente mit beweglicher Spule。
公开(公告)号：EP0385628A2
公开(公告)日：1990-09-05
申请号：EP90301744.0
申请日：1990-02-19
申请人： GEC ALSTHOM LIMITED
发明人： Burgess, Alan Geoffrey
IPC分类号： G01R5/08 , G01R1/10 , G01R1/12 , G01D11/02 , G01R1/38
CPC分类号： G01R5/08 , G01R1/12
摘要： A moving coil measuring instrument wherein at least one end of the axis (3) of rotation of the moving coil (1) is supported so as to permit adjustment of that end of the axis (3) in a direction substantially perpendicular to the axis (3), such adjustment correcting for non-ideal operation of the instrument. The adjustment is effected by rotation of a support member (5, 7), defining the one end, rotatably mounted in a frame member (9) of the instrument, the support member (5, 7) defining the one end at a location displaced from the axis (31, 32) of rotation of the support member (5, 7).
摘要翻译：一种动圈测量仪器，其中所述动圈（1）的所述旋转轴线（3）的至少一端被支撑以允许在基本上垂直于所述轴线的方向上调节所述轴线（3）的所述端部（ 3），这种调整纠正了仪器的非理想操作。该调节通过支撑构件（5,7）的旋转来实现，所述支撑构件限定一端，可旋转地安装在所述器具的框架构件（9）中，所述支撑构件（5,7）将所述一端限定在位移位置从所述支撑构件（5,7）的旋转的轴线（31,32）移动。

16. 发明授权

US4208628A Measuring mechanism having a positive locking arrangment for wide-angle moving coil systems and method for its assembly 失效
标题翻译：具有用于广角运动线圈系统的正锁定布置的测量机构及其组装方法
公开(公告)号：US4208628A
公开(公告)日：1980-06-17
申请号：US838395
申请日：1977-09-30
申请人： Karl H. Rivoir
发明人： Karl H. Rivoir
IPC分类号： G01R5/08
CPC分类号： G01R5/08
摘要： A measuring mechanism for a wide-angle moving coil measuring system and a method for its assembly are disclosed. The mechanism includes concentrically arranged inner and outer pole rings. The rings terminate in arms between which a slot or spacing is arranged. The spacing is accessible from outside the mechanism in which spacing a pre-assembled movable part having an axle or two axle-hubs and moving coil frame is inserted into the internal space of the inner pole ring. The magnets are arranged to positive-locked with the pole rings. Two arrangements of magnets cooperating with the pole rings are disclosed.
摘要翻译：公开了一种用于广角运动线圈测量系统的测量机构及其组装方法。该机构包括同心布置的内外极环。环之间终止于其间布置有槽或间隔的臂中。该间隔从机构的外部可到达，其中具有轴或两个轴毂的预组装的可移动部分和运动的线圈框架被插入到内极环的内部空间中。磁体被布置为与极环正向锁定。公开了与极环配合的两个磁体配置。

17. 发明授权

US4064457A Compact moving coil meter 失效
标题翻译：紧凑型动圈式电表
公开(公告)号：US4064457A
公开(公告)日：1977-12-20
申请号：US722607
申请日：1976-09-13
申请人： Willem J. L. Boreas
发明人： Willem J. L. Boreas
IPC分类号： G01R5/08
CPC分类号： G01R5/08
摘要： A compact meter with a unitary bridge including magnet support legs to which a magnet is clamped by a magnetically permeable plate and a U-shaped magnet support. Locating surfaces on the bridge cooperate with locating surfaces on the magnet, on the plate, and on the magnet support to locate these elements with respect to the bridge and the rotor. The magnetically permeable plate extends through the coil, and the region below the magnet is substantially unobstructed so that magnets of different thicknesses can be substituted, while using the same bridge, rotor and coil assembly, and plate. In a preferred embodiment the magnetically permeable plate has offset ends which permit inverting the plate to accommodate magnets of two different thicknesses while allowing the use of the same magnet support. The rotor is of composite, solder-free and cement free construction, and includes a unique clamp together arrangement for securing the several parts of the rotor together in proper positional relationship.
摘要翻译：具有单一桥梁的紧凑型仪表，包括磁体支撑腿，磁体由导磁板和U形磁体支架夹紧。桥上的定位表面与磁体，板上和磁体支架上的定位表面配合，以相对于桥和转子定位这些元件。导磁板延伸穿过线圈，并且磁体下面的区域基本上不受阻碍，使得可以使用不同厚度的磁体，同时使用相同的桥，转子和线圈组件以及板。在优选实施例中，导磁板具有偏移端，其允许使板翻转以适应两种不同厚度的磁体，同时允许使用相同的磁体支撑。转子是复合的，无焊料的和无水泥的结构，并且包括独特的夹紧在一起的布置，用于将转子的几个部分以适当的位置关系固定在一起。

18. 发明授权

US3813566A Electromagnetic motive device 失效
标题翻译：电磁动力装置
公开(公告)号：US3813566A
公开(公告)日：1974-05-28
申请号：US31857772
申请日：1972-12-26
申请人： LEWIS ENG CO
发明人： EDWARDS H , PANNULLO L
IPC分类号： G01R5/08 , H02K33/18
CPC分类号： G01R5/08
摘要： A high torque electromagnetic motive device comprising a permanent magnet slab having north and south poles respectively at its opposite sides, and comprising two essentially flat pole pieces each of annular configuration and each having a pair of corresponding portions engaged broadside with the opposite sides of the permanent magnet. Other portions of the pole pieces are disposed in spaced relation to one another so as to define an air gap. The device includes a coil in the form of a loop, which links one of the pole pieces, and means for movably mounting the coil to enable it to travel in an arcuate path in said air gap and along an annular portion of the pole piece that it links. The arrangement is such that an especially large angular displacement of the coil in excess of 200* is made possible, combined with high torque and low power consumption.
摘要翻译：一种高扭矩电磁动力装置，包括在其相对侧分别具有北极和南极的永磁体板，并且包括两个基本上为平面的极片，每个具有环形构造，每个具有一对对应的部分，其与永久物的相对侧相接合磁铁。极片的其他部分彼此间隔开设置，以限定气隙。该装置包括链环形式的线圈，其连接极片之一，以及用于可移动地安装线圈以使其能够沿着所述气隙中的弧形路径并沿着极片的环形部分行进的装置，它链接。这种布置使得线圈超过200°的特别大的角位移成为可能，结合高扭矩和低功率消耗。

19. 发明授权

US3778712A Linear scale measuring instrument having preassembled coil support frame 失效
标题翻译：线性尺寸测量仪器具有预制线圈支撑框架
公开(公告)号：US3778712A
公开(公告)日：1973-12-11
申请号：US3778712D
申请日：1972-07-06
申请人： WESTINGHOUSE ELECTRIC CORP
发明人： ROERTY D , MACINDOE R
IPC分类号： G01R1/38 , G01R5/04 , G01R5/08 , G01R1/16
CPC分类号： G01R5/04
摘要： An improved DC electrical measuring instrument which is easily assembled and which has a linear scale.
摘要翻译：一种改进的直流电测量仪器，易于组装并具有线性刻度。

20. 发明授权

US3569832A Electrical current responsive instrument with magnetic flux adjustment 失效
标题翻译：具有磁通调整功能的电流响应仪器
公开(公告)号：US3569832A
公开(公告)日：1971-03-09
申请号：US3569832D
申请日：1969-01-06
申请人： RITE AUTOTRONICS CORP
发明人： MARUSEK HENRY , SCHWARTZ EDWIN L
IPC分类号： G01R5/04 , G01R1/20 , G01R5/08
CPC分类号： G01R5/04
摘要： A current responsive mechanism for electrical instruments of the type having an armature mounted conductor means positioned within the air gap between a pair of spaced magnetic poles of opposite polarity, whereby current flow through the conductor means produces a driving force on the armature in one direction of its movement. The mechanism is provided with a magnetically permeable pole plate which seats against and is releasably secured to one magnet face in such a way that the plate may be adjusted in its edgewise direction to alter the magnetic flux distribution in the air gap for calibration purposes. The disclosed embodiment of the invention is a long scale vertical gap electrical indicating instrument, or meter, wherein the pole plate is adjustable to provide the meter with a linear current response throughout the range of armature rotation.

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