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公开(公告)号：US11591854B1
公开(公告)日：2023-02-28
申请号：US16779031
申请日：2020-01-31
申请人： MA Staircase LLC
发明人： Torsten Leines
摘要： The disclosure relates to portable staircases having a staircase assembly including an outer staircase and an inner staircase that can move in a telescoping relationship with respect to the outer staircase. Portable staircases of the disclosure are particularly useful for accessing an oil drilling rig as they are independently supported with respect to the drilling rig, thus providing numerous safety improvements and advantages. Methods of using the portable staircases of the disclosure are also disclosed.
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2.发明授权Utility vehicle with monitoring system for monitoring the position of the vehicle 有权具有用于监控车辆位置的监控系统的多功能车辆公开(公告)号：US09580961B2
公开(公告)日：2017-02-28
申请号：US14435888
申请日：2013-10-16
申请人： IVECO MAGIRUS AG
发明人： Jens Kraemer
CPC分类号： E06C5/34 , B66C23/78 , B66F11/044 , B66F17/006 , E06C5/02 , E06C5/04 , E06C5/38
摘要： The present invention relates to a utility vehicle, in particular to a firefighting vehicle, including an aerial apparatus (i.e. a turnable ladder and/or an aerial rescue platform) and lateral ground supports movable between retracted positions and extracted operating positions in which the ends of the supports rest on the ground. The vehicle includes a monitoring system for monitoring the position of the vehicle. The system includes surveillance cameras at the sides of the vehicle, each camera being allocated to one support to monitor the ground area on which the end of this support rests in its operating position and to take a real-time image of the respective ground area. The system also includes a visual display presenting the images of all cameras at the same time in different screen areas, superposed by visual markings representing expected operating positions of the supports.
摘要翻译： 技术领域本发明涉及一种多功能车，特别涉及一种消防车辆，包括空中装置（即，可转动的梯子和/或空中救援平台）和侧向地面支架，其可在缩回位置和提取的操作位置之间移动， 支架靠在地面上。 车辆包括用于监视车辆位置的监视系统。 该系统包括在车辆侧面的监视摄像机，每个摄像机被分配给一个支架以监视其支撑端部处于其操作位置的地面区域并且获取相应地面区域的实时图像。 该系统还包括在不同屏幕区域中同时呈现所有摄像机的图像的视觉显示器，其由表示支撑件的预期操作位置的视觉标记叠加。
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3.发明申请UTILITY VEHICLE WITH MONITORING SYSTEM FOR MONITORING THE POSITION OF THE VEHICLE 有权具有监控车辆位置的监控系统的实用车辆公开(公告)号：US20150330146A1
公开(公告)日：2015-11-19
申请号：US14435888
申请日：2013-10-16
申请人： IVECO MAGIRUS AG
发明人： Jens KRAEMER
CPC分类号： E06C5/34 , B66C23/78 , B66F11/044 , B66F17/006 , E06C5/02 , E06C5/04 , E06C5/38
摘要： The present invention relates to a utility vehicle, in particular to a firefighting vehicle, including an aerial apparatus (i.e. a turnable ladder and/or an aerial rescue platform) and lateral ground supports movable between retracted positions and extracted operating positions in which the ends of the supports rest on the ground. The vehicle includes a monitoring system for monitoring the position of the vehicle. The system includes surveillance cameras at the sides of the vehicle, each camera being allocated to one support to monitor the ground area on which the end of this support rests in its operating position and to take a real-time image of the respective ground area. The system also includes a visual display presenting the images of all cameras at the same time in different screen areas, superposed by visual markings representing expected operating positions of the supports.
摘要翻译： 技术领域本发明涉及一种多功能车，特别涉及一种消防车辆，包括空中装置（即，可转动的梯子和/或空中救援平台）和侧向地面支架，其可在缩回位置和提取的操作位置之间移动， 支架靠在地面上。 车辆包括用于监视车辆位置的监视系统。 该系统包括在车辆侧面的监视摄像机，每个摄像机被分配给一个支架以监视其支撑端部处于其操作位置的地面区域并且获取相应地面区域的实时图像。 该系统还包括在不同屏幕区域中同时呈现所有摄像机的图像的视觉显示器，其由表示支撑件的预期操作位置的视觉标记叠加。
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公开(公告)号：US20080185221A1
公开(公告)日：2008-08-07
申请号：US12025424
申请日：2008-02-04
申请人： Nathan B. Postma
发明人： Nathan B. Postma
CPC分类号： A63B69/0048 , A63B69/0064 , A63B2225/50
摘要： A warning system for use with a climbing wall and an automatic belay apparatus for belaying a climber, the warning system providing a warning that a climber is not protected by the auto-belay apparatus. The warning system includes a sensor positioned to sense that a lower end of the climbing rope is secured to the climbing wall and the climber is not attached to the auto-belay system which indicates a dangerous situation, and a height sensor for sensing when the climber has reached a selected height on the climbing wall. A processor receives signals from the sensors and compares the signals to determine if the climber has reached the selected height with the lower end of the climbing wall still secured to the wall, and if so, then actuates a warning alarm.
摘要翻译： 与爬墙一起使用的警告系统和用于保护登山者的自动保护装置，警告系统提供登山者不受自动保护装置保护的警告。 警报系统包括传感器，其被定位成感测到攀爬绳索的下端固定到攀登墙上，并且登山者没有附接到指示危险情况的自动保护系统，以及用于感测登山者的高度传感器 已经在攀岩墙上达到了一个选定的高度。 处理器从传感器接收信号并比较信号以确定登山者是否已经到达所选择的高度，而攀爬墙的下端仍然固定在墙上，如果是，则启动警告报警。
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公开(公告)号：US20050252718A1
公开(公告)日：2005-11-17
申请号：US11155234
申请日：2005-06-17
申请人： Julian Renton , Peter Nott
发明人： Julian Renton , Peter Nott
摘要： An energy absorber comprises a housing (1), a store (15) of plastically deformable material (8) mounted in the housing and having an endstop (27), an attachment (3) for attaching the energy absorber to a structure, another attachment (10) for attaching the plastically deformable material (8) to a structure, and the housing mounting a pair of spaced pins (5, 6) around which the deformable material (8) from a coil is plastically deformed in different directions in a sequential manner to absorb energy. A pair of pins (7, 33) or a guide element (51) and a pin (33) are contacted by the endstop (27) to limit the plastic deformation.
摘要翻译： 能量吸收器包括壳体（1），安装在壳体中的可塑性变形材料（8）的储存器（15），并具有止挡件（27），用于将能量吸收器附接到结构件的附件（3） （10），用于将可塑性变形材料（8）附接到结构上，并且所述壳体安装一对间隔开的销（5,6），所述可变形材料（8）从该线圈沿着不同方向以一个顺序塑性变形 吸收能量的方式 一对销（7,33）或引导元件（51）和销（33）通过止挡件（27）接触以限制塑性变形。
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公开(公告)号：US5908082A
公开(公告)日：1999-06-01
申请号：US87544
申请日：1998-05-29
申请人： Wallace J. Turner , Alray Turner
发明人： Wallace J. Turner , Alray Turner
CPC分类号： G08B7/06 , A62B1/20 , E05B53/001 , E05B65/1033 , E06C7/003 , E06C9/04
摘要： A fire escape ladder which includes recessed steps which are mounted into an interior or exterior wall of a house, or the concrete walls of a basement, to provide an escape route to a window. When the ladder is used, the lock to the window is automatically released, and springs in the window frame cause the window to partially open. An associated smoke detector or a connection to the household smoke detector activates lights in the recessed steps and an audible alarm which aids in egress from a dark or smoke-filled building.
摘要翻译： 防火梯，其包括安装在房屋的内墙或外墙中的凹陷台阶或地下室的混凝土墙壁，以提供到窗户的逃生路线。 当使用梯子时，自动释放窗户的锁定，窗框中的弹簧会使窗口部分打开。 相关的烟雾探测器或与家用烟雾探测器的连接激活凹陷步骤中的灯光和一个有助于从黑暗或烟雾弥漫的建筑物出来的声音报警器。
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公开(公告)号：US20240003187A1
公开(公告)日：2024-01-04
申请号：US18214633
申请日：2023-06-27
发明人： Kai Lauer , Peter Bauer , Thomas Schaefer
摘要： A stair system for a working machine having an upper carriage and a lower carriage pivotable against each other includes a foldable ladder movable between an upper end position and a lower end position, wherein in the upper end position the ladder is arrangeable at the working machine in a way that moving and pivoting of the working machine is not disturbed and wherein in the lower end position the ladder is able to provide access to the upper carriage, such as to a cabin, of the working machine; a control system comprising at least one alignment sensor indicating alignment of the upper and lower carriage and a controller which is able to block or enable a movement of the foldable ladder based on an output of the alignment sensor.
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公开(公告)号：US10260282B1
公开(公告)日：2019-04-16
申请号：US16044853
申请日：2018-07-25
摘要： An electronically-enhanced climbing structure has a first lower and a second higher horizontal surface provided at different heights above ground level to support weight of a user, enabling the user to attain a working position above ground level, electronic circuitry comprising a microprocessor mounted to the climbing structure, a first pressure sensor on the first, lower horizontal surface, coupled to the electronic circuitry, a second pressure sensor on the second, higher horizontal surface, also coupled to the electronic circuitry, and an alert output mechanism. The electronic circuitry receives signals from the first and the second pressure sensors at different times, processes the signals to determine safe use of the climbing structure, and, in an event of unsafe use, triggers the alert output mechanism to issue an alert of unsafe use.
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公开(公告)号：US08813909B2
公开(公告)日：2014-08-26
申请号：US13387043
申请日：2010-08-03
申请人： Roger Bowden
发明人： Roger Bowden
CPC分类号： B66F11/044 , B66F11/046 , B66F17/006
摘要： A control system for a machine having an elevating operator cage, includes a control device (102), an input for activation signals (106), an input for control signals (108), an input for load signals (112) and an output for drive control signals (114), wherein the control device (102) is constructed and arranged to issue a stop drive control signal upon receiving a load signal, and to issue an override signal that overrides the stop drive control signal upon receiving an override input signal.
摘要翻译： 一种用于具有升降操作器笼的机器的控制系统，包括控制装置（102），用于激活信号（106）的输入，用于控制信号（108）的输入，负载信号（112）的输入和用于 驱动控制信号（114），其中所述控制装置（102）被构造和布置成在接收到负载信号时发出停止驱动控制信号，并且在接收到超控输入信号时发出覆盖所述停止驱动控制信号的超驰信号 。
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公开(公告)号：US3966017A
公开(公告)日：1976-06-29
申请号：US549289
申请日：1975-02-12
申请人： Kikuo Maeda , Takashi Tomimoto
发明人： Kikuo Maeda , Takashi Tomimoto
摘要： A working range indicating device for an aerial ladder truck is arranged so that the variable length and vertical angle of the ladder are mechanically detected and the detected values are indicated on a working range indicating board disposed at the operating stand by means of a single mechanically operable pointer. Merits and details of the construction will be made clear.
摘要翻译： 布置了用于空中梯车的工作范围指示装置，使得梯子的可变长度和垂直角度被机械地检测，并且检测值通过单个可机械操作的位置在设置在操作台上的工作范围指示板上指示 指针。 建设的优点和细节将会明确。
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