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    • 21. 发明授权
    • Safety air supply device
    • 安全气源装置
    • US3775949A
    • 1973-12-04
    • US3775949D
    • 1970-12-15
    • DRAEGERWERK AG
    • WACHTER K
    • B01D46/00B60H3/06F41H7/03B01D50/00
    • F41H7/03B01D46/00B60H3/0625
    • A safety air supplying device by means of which a room is supplied with air which is purified from poisonous substances includes an inlet connected to a coarse dust filter which, in turn, is connected to a suspended-matter filter, or gas filter and to an intake fan which discharges into the room. A by-pass line extends from the inlet to the coarse dust filter and to a line which connects into the outlet of the coarse dust filter at the location where it connects into the gas filter. This line is provided with a rapid closure valve. In those cases, in which the quantity of air which must be delivered must be considerably increased rapidly, this quick closure valve is opened, and, at the same time, the speed of the delivery of the fan can be increased.
    • 一种安全空气供应装置,通过该安全空气供应装置向室内供应有毒物质净化的空气,包括连接到粗尘过滤器的入口,粗过滤器又连接到悬浮物过滤器或气体过滤器, 吸入风扇排入房间。 旁路线从入口延伸到粗尘过滤器,并连接到连接到气体过滤器的位置处的粗尘过滤器的出口的管线。 该管路设有快速关闭阀。 在这种情况下,必须快速地大幅度地增加必须输送的空气量,该快速关闭阀打开,并且同时可以提高风扇的输送速度。
    • 27. 发明授权
    • Spherical tractor operating mobile platform
    • 球形拖拉机操作移动平台
    • US09481414B1
    • 2016-11-01
    • US14841246
    • 2015-08-31
    • Gerhard W. ThielmanBenjamin-Fausto S. Thielman
    • Gerhard W. ThielmanBenjamin-Fausto S. Thielman
    • B62D57/00G05D1/00F41H7/02
    • B62D57/00F41A23/28F41A23/34F41H7/005F41H7/02F41H7/03G05D1/0011Y10S901/01
    • A spherical tractor operating mobile platform (STOMP) is provided for internally propelling and steering along an external surface. The STOMP includes a spherical shell having interior and exterior surfaces, an internal chassis containing an electrical power supply and a propulsion controller; a tractor drive system and an overhead wheel assembly. The tractor drive system provides propulsion and steering of the shell along the surface. The drive system includes a frame that connects to the chassis from below and contains a motor unit. The frame includes port and starboard sides that support respective wheel sets surrounded by corresponding continuous tracks. These tracks engage the shell's interior surface. Each wheel set includes a drive wheel, an idler wheel and a tension wheel for engaging a corresponding track. The overhead wheel assembly connects to the chassis from above to maintain the chassis and the drive system in compression with the shell. To propel the shell, the propulsion controller commands the motor unit to provide torque to both the port and starboard drive wheels. For steering the shell towards starboard, the motor provides torque to the port drive wheel. For steering the shell towards port, the motor provides torque to the starboard drive wheel.
    • 提供了一个球面拖拉机操作移动平台(STOMP),用于沿外部表面进行内部推进和转向。 STOMP包括具有内表面和外表面的球形壳体,包含电源和推进控制器的内部底盘; 拖拉机驱动系统和架空轮组件。 拖拉机驱动系统提供壳体沿着表面的推进和转向。 驱动系统包括从下方连接到机箱并包含电动机单元的框架。 该框架包括端口和右舷侧,其支撑由相应的连续轨道包围的相应轮组。 这些轨道与壳体的内表面接合。 每个轮组包括驱动轮,惰轮和用于接合相应轨道的张力轮。 架空轮组件从上方连接到机箱,以保持机箱和驱动系统与外壳压缩。 为了推进外壳,推进控制器命令电机单元向端口和右舷驱动轮提供扭矩。 为了将外壳转向右舷,电机向端口驱动轮提供扭矩。 为了将壳体转向端口,电机向右舷驱动轮提供扭矩。
    • 28. 发明申请
    • Sensing Apparatus for Ground Sensing from the Interiior of a Vehicle, and Vehicle Having Such a Sensing Apparatus
    • 用于来自车辆的驾驶员的地面感测的感测装置和具有这样的感测装置的车辆
    • US20120017705A1
    • 2012-01-26
    • US13259140
    • 2010-01-05
    • Lars ShneiderHartnut Wagner
    • Lars ShneiderHartnut Wagner
    • G01N33/00
    • G01N1/2294F41H7/03G01N1/08G01N1/44G01N2001/027G01N2001/085G01V3/15
    • A sensing apparatus for ground sensing from the interior of a vehicle, comprising a sensing probe capable of being brought into contact with the ground, and a handle for moving the sensing probe from a rest position into a lower ground sensing position. The sensing probe can be coupled with the handle such that upon actuation of the handle, the sensing probe is lowered into the ground sensing position accompanied by lever action. A lowering locking mechanism can be provided for arresting a lowering movement of the sensing probe. For orientation purposes, the sensing probe can be pivotable via the handle about an essentially horizontal pivot plane, and an orientation arresting mechanism can be provided for arresting an orientation position of the sensing probe. In a vehicle having such a sensing apparatus, the sensing probe can be guided through the bottom of the interior of the vehicle.
    • 一种用于从车辆内部进行地面感测的感测装置,包括能够与地面接触的感测探头和用于将感测探头从静止位置移动到下部地面感测位置的手柄。 感测探头可以与手柄联接,使得在手柄致动时,感测探头下降到伴随杠杆作用的地面感测位置。 可以提供降低锁定机构以阻止感测探头的下降运动。 为了取向的目的,感测探头可以通过手柄围绕基本上水平的枢转平面枢转,并且可以设置取向止动机构以阻止感测探针的取向位置。 在具有这种感测装置的车辆中,感测探头可以被引导通过车辆内部的底部。
    • 30. 发明授权
    • Sampling device for inspection vehicles
    • 检验车采样装置
    • US4982616A
    • 1991-01-08
    • US421260
    • 1989-10-13
    • Dieter KochHans-Jakob Baum
    • Dieter KochHans-Jakob Baum
    • G01N1/02G01N1/10G01N30/00
    • F41H7/03G01N1/02G01N1/10G01N30/00G01N2001/028
    • A sampling device for inspection vehicles equipped with an environmental inspection system, the system comprising an analyzer having a receiving head (21), to which the substances to be examined are supplied by means of a movable collecting body (4) having a ground-engageable contact surface. The collecting body is formed by a rope-like material (4) which is wound up on a supply drum (2) and passed between two rollers (10, 11) arranged at a certain distance therefrom. By displacing the material (4) in its longitudinal direction, the material can be moved into a first position in which an end section (41) of the material hangs down and contacts the ground (42), and a second position in which the end section (41), which had been in contact with the ground (42), is positioned opposite the receiving head (21). Consumed end portions (41) can be cut off by means of a separating device.
    • 一种配备有环境检查系统的检查车辆的采样装置,该系统包括具有接收头(21)的分析器,待检查物质借助于可移动的收集体(4)供应到该接收头 接触面。 收集体由卷绕在供给滚筒(2)上的绳状材料(4)形成,并通过设置在一定距离处的两个辊(10,11)之间。 通过使材料(4)沿其纵向方向移位,材料可以移动到第一位置,在第一位置,材料的端部(41)垂下并接触地面(42),第二位置 已经与地面(42)接触的部分(41)位于接收头(21)的对面。 消耗端部(41)可以通过分离装置切断。