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公开(公告)号：US4365840A
公开(公告)日：1982-12-28
申请号：US202051
申请日：1980-10-30
摘要： A seat has a frame including a back portion. A seat cushion, a back cushion and a back shroud are all mounted on the frame. Attached to the rear of the back cushion, near the bottom thereof, are a pair of clips which hookingly engage a pair of tabs on the frame and mount the back cushion for vertical sliding movement on the tabs. Attached to the rear of the back cushion, near the top thereof, is a bracket which is attached by a fastener to a cross member at the top of the frame's back portion. The operation of fastening the bracket to the cross member raises the back cushion in vertical sliding movement on the tabs.
摘要翻译： 座椅具有包括后部的框架。 座垫，背垫和后护罩都安装在框架上。 靠近后垫的后部，靠近其底部，是一对夹子，其与框架上的一对接片钩住接合并安装用于垂直滑动运动的背垫。 靠近后垫的后部，靠近其顶部，是通过紧固件在框架的后部的顶部处的横向构件附接的托架。 将支架紧固到横梁上的操作在背板上垂直滑动地升起背垫。
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公开(公告)号：US4407542A
公开(公告)日：1983-10-04
申请号：US261772
申请日：1981-05-08
申请人： Norman J. Kehl , Richard D. Unser
发明人： Norman J. Kehl , Richard D. Unser
摘要： A walk-over seat has a base with a pair of side members and a seat back which may be moved between the front and rear ends of the seat. The seat back is connected to the upper ends of two elongated links on each side of the seat back. Each link has a lower end mounted for pivotal movement about a horizontal axis between frontwardly and rearwardly extending positions. Each link is engaged by a respective latching member when the link is in one of its positions. Structure is provided to transfer to the side members of the seat the load exerted against a latching member by the link when the seat back is impacted or hit from behind, to prevent the latching member from being sprung or bent out of position. The latching member has a special configuration to accommodate differing dispositions and mountings of the latching member and the link it engages.
摘要翻译： 步行座椅具有带有一对侧部构件的基部和可在座椅的前端和后端之间移动的座椅靠背。 座椅靠背连接到座椅靠背每侧的两个细长连杆的上端。 每个连杆都有一个下端安装，用于围绕水平轴线在向前和向后延伸的位置之间枢转运动。 当链接处于其一个位置时，每个链接由相应的锁定构件接合。 结构被设置成当座椅靠背从后面撞击或撞击时，通过连接件向座椅的侧部构件传递抵抗闩锁构件的负载，以防止闩锁构件被弹起或弯曲到位置之外。 闩锁构件具有特殊构造以适应闩构件及其接合的连杆的不同配置和安装。
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公开(公告)号：US4221396A
公开(公告)日：1980-09-09
申请号：US29628
申请日：1979-04-13
申请人： Norman J. Kehl
发明人： Norman J. Kehl
CPC分类号： A61G3/0808
摘要： A wheelchair wheel is received and restrained in a device mounted on the support for a folding seat in a mass transit vehicle. The wheel is held in a restrained position by a pair of pivotal jaws normally urged to an open position but actuated to a closed position in response to the entry of a wheelchair wheel into the space between the open jaws. The jaws are opened to face the wheel by manipulation of a manually operated handle.
摘要翻译： 轮椅轮被收纳并固定在安装在支架上的装置中，用于在公共交通车辆中的折叠座椅。 轮通过一对枢转爪保持在约束位置，所述一对枢转爪通常被推动到打开位置，但是响应于轮椅轮进入开口夹爪之间的空间而被致动到关闭位置。 通过操纵手动操作的手柄来打开钳口以面对车轮。
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公开(公告)号：US4426114A
公开(公告)日：1984-01-17
申请号：US252057
申请日：1981-04-08
CPC分类号： B60N2/242
摘要： A longitudinal seat assembly for three or more occupants and comprising a plurality of seats mounted on a unitary supporting and seat frame. The unitary frame has horizontally and vertically disposed portions, and the vertically disposed portion terminates substantially below the seat tops.
摘要翻译： 一种用于三个或更多乘客的纵向座椅组件，包括安装在整体式支撑座椅框架上的多个座椅。 单一框架具有水平和垂直设置的部分，并且垂直设置的部分基本上在座椅顶部的下方终止。
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公开(公告)号：US4118062A
公开(公告)日：1978-10-03
申请号：US801841
申请日：1977-05-31
CPC分类号： B60N2/242 , B60H1/00457 , B60N2/5628 , B60N2/68
摘要： A seat in a mass transit vehicle is supported by a shell cantilevered from a side wall of the vehicle interior. The shell comprises a pair of horizontally extending frame members and a trough-shaped structural skin. A blower is mounted within the housing defined by the skin to blow conditioned air through an opening in the bottom of the skin. A deflector is rotatably mounted on the outside of the skin. Vanes on the deflector deflect air blown through the opening in a direction determined by the position to which the deflector has been rotated.
摘要翻译： 公共交通车辆中的座椅由从车辆内部的侧壁悬臂的壳体支撑。 壳体包括一对水平延伸的框架构件和槽形结构表皮。 鼓风机安装在由皮肤限定的壳体内，以通过皮肤底部的开口吹空调空气。 偏转器可旋转地安装在皮肤的外侧。 偏转器上的叶片沿着由偏转器旋转的位置确定的方向偏转穿过开口的空气。
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公开(公告)号：US4079994A
公开(公告)日：1978-03-21
申请号：US765042
申请日：1977-02-02
申请人： Norman J. Kehl
发明人： Norman J. Kehl
CPC分类号： B60N2/7094
摘要： A seat cushion is readily installed onto and removed from a seat frame utilizing structure which disengages the seat cushion from the frame upon manually flexing the cushion and engages the cushion with the frame upon unflexing the cushion.
摘要翻译： 座垫可以容易地安装在座椅框架上并从座架上移除，该结构使得在手动弯曲衬垫时将座垫从框架上脱离，并且在使垫子弯曲时将其与框架接合。
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