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公开(公告)号：US20090213073A1
公开(公告)日：2009-08-27
申请号：US12349359
申请日：2009-01-06
IPC分类号： G09G5/08
CPC分类号： G09G5/00 , A63F2300/1043 , A63F2300/105 , G01D5/285 , G05B2219/35419 , G05G9/047 , G05G9/04737 , G05G2009/04755 , G05G2009/04759 , G06F3/016 , G06F3/0338
摘要： The invention relates to improved multi-axis joysticks and associated multi-axis optical displacement measurement means. The joystick may comprise elements movable with respect to each other in at least, e.g., three degrees of freedom and comprise ionically conductive elements that are utilized to generate a position signal in, e.g., at least three, or at least six degrees of freedom. Various ergonomic configurations of six axis joystick embodiments which may be facilitated by the compact design of the transducer means are disclosed. Means for dynamically adjusting coordinate transformations for construction machinery control are also disclosed.
摘要翻译： 本发明涉及改进的多轴操纵杆和相关联的多轴光学位移测量装置。 操纵杆可以包括至少例如三个自由度相对于彼此可移动的元件，并且包括用于产生例如至少三个或至少六个自由度的位置信号的离子导电元件。 公开了可以通过换能器装置的紧凑设计促进的六轴操纵杆实施例的各种人机工程学配置。 还公开了用于动态调整工程机械控制的坐标变换的装置。
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公开(公告)号：US07474296B2
公开(公告)日：2009-01-06
申请号：US10511110
申请日：2003-04-14
IPC分类号： G09G5/00
CPC分类号： G09G5/00 , A63F2300/1043 , A63F2300/105 , G01D5/285 , G05B2219/35419 , G05G9/047 , G05G9/04737 , G05G2009/04755 , G05G2009/04759 , G06F3/016 , G06F3/0338
摘要： The invention relates to improved multi-axis joysticks and associated multi-axis optical displacement measurement means. The displacement measuring means may include one or more light emitters and one or more light detectors, preferably mounted in a planar hexagonal array. The relative position of an adjacent movable reflector assembly can be measured in six degrees of freedom by variations in detected light amplitude. Various ergonomic configurations of six axis joystick embodiments which may be facilitated by the compact design of the transducer means are disclosed. Means for dynamically adjusting coordinate transformations for construction machinery control are also disclosed.
摘要翻译： 本发明涉及改进的多轴操纵杆和相关联的多轴光学位移测量装置。 位移测量装置可以包括一个或多个光发射器和一个或多个光检测器，优选地安装在平面六边形阵列中。 相邻可移动反射器组件的相对位置可以通过检测光振幅的变化在六个自由度中测量。 公开了可以通过换能器装置的紧凑设计促进的六轴操纵杆实施例的各种人机工程学配置。 还公开了用于动态调整工程机械控制的坐标变换的装置。
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公开(公告)号：US07422392B2
公开(公告)日：2008-09-09
申请号：US11240874
申请日：2005-10-01
申请人： Henry K. Obermeyer
发明人： Henry K. Obermeyer
IPC分类号： E02B7/00
CPC分类号： E02B7/005
摘要： The invention relates to improved pneumatically operated spillway gate systems and methods of constructing and operating the same. Methods of installation without the requirement for coffer dams are disclosed. A maintenance service dewatering box and service crane is also disclosed
摘要翻译： 本发明涉及改进的气动溢流门系统及其构造和运行方法。 公开了不需要库房坝的安装方法。 还公开了维护服务脱水箱和服务起重机
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公开(公告)号：US5642963A
公开(公告)日：1997-07-01
申请号：US519046
申请日：1995-08-24
申请人： Henry K. Obermeyer
发明人： Henry K. Obermeyer
摘要： A spillway gate system for use as a navigation dam in which individual spillway gates may be serviced. The spillway gate system comprising a spillway including abutments at opposite ends thereof; wherein at least one of the abutments includes a cavity therein having a bottom surface; a removable bulkhead covering the cavity in the abutment; a plurality of water control gates hinged to the spillway; a service crane movable along the spillway and including a dewatering caisson; and a seal for sealing the caisson to the gates and to the bottom surface of the cavity.
摘要翻译： 用作导航大坝的溢洪道门系统，其中可以维修各个溢洪道门。 溢洪道闸系统包括一溢流道，在其相对端包括基台; 其中至少一个所述邻接件包括其中具有底表面的空腔; 覆盖基台中的空腔的可拆卸隔板; 与溢洪道铰接的多个水控制门; 沿着溢洪道移动的服务起重机，包括一个脱水沉箱; 以及用于将沉箱密封到门和腔的底表面的密封件。
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公开(公告)号：US5092707A
公开(公告)日：1992-03-03
申请号：US603655
申请日：1990-10-25
申请人： Henry K. Obermeyer
发明人： Henry K. Obermeyer
IPC分类号： E02B7/00
CPC分类号： E02B7/005 , Y10T137/7287
摘要： Several panels are pivotably mounted on top of a dam spillway for movement by air pressure provided through bladders downstream of these panels. The bladders are made from an elastomeric sheet that is folded so that edge portions overlap one another. A clamping bar secures these overlapping portions to the dam spillway. The sheet is also secured to the panel and defines the pivot or hinge joint for the panel. Abutments or stops on the clamping bar engage a strap, that also secures the bladder to the panel, so that the panel will not move upwardly beyond a limit position. An air operating system is disclosed for moving the panels in response to changes in the height or head of water upstream of the panels.
摘要翻译： 几个面板可枢转地安装在坝溢流道的顶部，用于通过这些面板下游的气囊提供的空气压力运动。 气囊由弹性片制成，其被折叠使得边缘部分彼此重叠。 夹紧条将这些重叠部分固定到坝溢流道。 片材也固定到面板上并且限定面板的枢轴或铰链接头。 夹紧杆上的基座或止动件接合带，其也将气囊固定到面板上，使得面板不会向上移动超过极限位置。 公开了一种空气操作系统，用于响应于面板上游水的高度或头部的变化来移动面板。
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公开(公告)号：US4780024A
公开(公告)日：1988-10-25
申请号：US58837
申请日：1987-06-05
摘要： A crest gate for a dam spillway has a plurality of pivotably mounted panels provided end-to-end across the spillway structure and each hinge joint is a flexible neoprene strip. Strips are also provided between adjacent panels for sealing the spaces between panels. These panels are raised by inflatable elongated tubular bladders secured to the spillway by a harness. The hinge strip and harness are secured in place by common clamping means.
摘要翻译： 大坝溢洪道的拱门具有跨越溢洪道结构的端对端提供的多个可枢转地安装的板，每个铰链接头是柔性氯丁橡胶条。 在相邻面板之间还设有条带，用于密封面板之间的空间。 这些面板通过由线束固定到溢洪道的可膨胀的细长管状气囊来升高。 铰链条和线束通过普通夹紧装置固定就位。
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公开(公告)号：US20230117154A1
公开(公告)日：2023-04-20
申请号：US17910808
申请日：2021-03-12
申请人： Henry K. Obermeyer
发明人： Henry K. Obermeyer
IPC分类号： E02B8/08
摘要： The present invention is a fish passage system for use at dams. It may incorporate one or more reversible pump-turbines for controlling and generating power from downstream flow of water and fish and for pumping water and fish upstream. For low head embodiments the system may use water stored at above headwater elevation in lieu of a reversible pump turbine for moving fish and water from tailwater to headwater.
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公开(公告)号：US11300093B2
公开(公告)日：2022-04-12
申请号：US16322185
申请日：2018-04-30
申请人： Henry K. Obermeyer
摘要： The present invention is a reversible pump-turbine installation positioned in a vertical borehole instead of in a conventional underground powerhouse or deep concrete powerhouse. The required plant cavitation coefficient may be achieved by simply boring a vertical borehole to the required depth rather than routing the water flow to and from a deeply buried powerhouse. A pneumatically controlled pressure relief valve may be incorporated into this invention.
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公开(公告)号：US11186960B2
公开(公告)日：2021-11-30
申请号：US15928756
申请日：2018-03-22
申请人： Henry K. Obermeyer
发明人： Henry K. Obermeyer
摘要： The present invention relates to inflatable bladder actuated water control gates for control of open channels such as rivers and canals and for control of dam spillways without the need for intermediate piers. The air bladder and hinge flap wedge clamping system includes hinged engagement of the upstream edge of the clamps to the foundation so as to prevent the application of bending and shear loads to the anchor bolts. The resulting configuration facilitates the use of high strength alloy steel anchor bolts in a corrosion protected environment and also prevents tensile loading of the concrete foundation and associated cracking of the concrete foundation.
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公开(公告)号：US20190301123A1
公开(公告)日：2019-10-03
申请号：US16411084
申请日：2019-05-13
申请人： Henry K. Obermeyer
发明人： Henry K. Obermeyer , Robert Eckman
IPC分类号： E02B5/08
摘要： The invention relates to a friction reduced and ice resistant water control gate abutment plates that permit, without damage to the concrete, large relative thermal movement between the abutment plate assembly and the concrete abutment or pier to which the assembly is attached. Features that provide ease of maintenance, tight sealing and debris damage resistance are also disclosed.
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