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    • 81. 发明授权
    • Convertible seat of a vehicle
    • 敞篷座椅的车辆
    • US4106809A
    • 1978-08-15
    • US819157
    • 1977-07-26
    • Karlis Minka
    • Karlis Minka
    • B60N2/30B60N1/10
    • B60N2/305B60N2/3015B60N2002/363
    • A seat base unit and a seat back unit are pivotally supported on a vehicle body. The units are movable between seat-forming positions wherein the units comfortably accommodate passengers and load-carrying positions wherein they protectively close a load-carrying space. A foldable floor is interconnected with the seat base unit for movement between a stowed position when the units are in the seat-forming positions and a floor-forming position when the units are in the load-carrying positions. A spring is used for counterbalancing the weight of the units and the foldable floor and thereby to facilitate the movement of the units and the foldable floor between the respective positions thereof.
    • 座椅基座单元和座椅靠背单元枢转地支撑在车体上。 这些单元可在座椅形成位置之间移动,其中单元舒适地容纳乘客和承载位置,其中它们保护性地关闭承载空间。 可折叠地板与座椅基座单元互连,用于当单元处于座位形成位置时的收起位置和当单元处于承载位置时的地板形成位置之间移动。 弹簧用于平衡单元和可折叠地板的重量,从而便于单元和可折叠地板在其相应位置之间的移动。