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1. 发明授权

US06695382B2 Container covering system 有权
标题翻译：集装箱覆盖系统
公开(公告)号：US06695382B2
公开(公告)日：2004-02-24
申请号：US10120841
申请日：2002-04-12
申请人： Michael F. Ciferri , Scot A. Fuhrman , Richard J. Coughtry , Steven L. Growcock , Thomas J. Ahlstrom
发明人： Michael F. Ciferri , Scot A. Fuhrman , Richard J. Coughtry , Steven L. Growcock , Thomas J. Ahlstrom
IPC分类号： B60P704
CPC分类号： B60J7/085
摘要： A container covering system for open truck containers provides enhanced control and maneuverability of a tarp for covering containers of different sizes. A tarp can be extended and retracted under rotary movements of elements of the system to adapt for different lengths of containers. A tarp device includes the tarp, which can move between a stowed position and an extended position to cover the top of an open container. A pair of forward arms are pivotable with respect to a first pivot axis defined on the device. A pair of rear arms are pivotable respect to second pivot axis that is defined on the rear ends of the forward arms. A cross member extends between the end of the rear arms which are opposed to the second pivot axis. The cross member retains the leading end of the tarp and is movable with the rear arms. The rear arms are biased to rotate towards the rear end of the container. A biasing member is configured to rotate the rear arms around the second pivot axis. A torque generating device applies a resistive force on the tarp against the rotational bias of the rear arms to retract the leading edge of the tarp.
摘要翻译：用于开放式卡车容器的容器覆盖系统提供了用于覆盖不同尺寸的容器的篷布的增强的控制和机动性。在系统的元件的旋转运动下，篷布可以延伸和缩回以适应不同长度的容器。篷布装置包括防水布，其能够在收起位置和延伸位置之间移动以覆盖敞开的容器的顶部。一对前臂相对于在装置上限定的第一枢转轴线可枢转。一对后臂可相对于限定在前臂的后端上的第二枢转轴线枢转。横向构件在与第二枢转轴线相对的后臂的端部之间延伸。横梁保持篷布的前端并且可以用后臂移动。后臂被偏压以朝向容器的后端旋转。偏置构件被构造成围绕第二枢转轴线旋转后臂。扭矩产生装置抵抗后臂的旋转偏压对防水布施加阻力，以使篷布的前缘缩回。

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