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公开(公告)号：US4832400A
公开(公告)日：1989-05-23
申请号：US214551
申请日：1988-06-29
IPC分类号： A47C7/46
CPC分类号： B60N2/666 , B60N2/5825 , B60N2/66
摘要： A vehicle seat with a lumbar support device which is so constructed that an independent lumbar support cushion member is defined in a cushion member and a trim cover assembly covering such cushion member includes a lumbar support portion, a part of which is formed separate from the surrounding areas of the trim cove assembly, covering the independent lumbar support cushion member. Thus, the lumbar support section of the seat is easily raised or lowered at an increased range, by operation of the lumbar support device.
摘要翻译： 一种具有腰部支撑装置的车辆座椅，其构造成使得独立的腰部支撑缓冲构件被限定在缓冲构件中，并且覆盖该缓冲构件的装饰罩组件包括腰部支撑部分，其一部分与周围 修剪槽组件的区域，覆盖独立的腰部支撑垫构件。 因此，通过腰部支撑装置的操作，座椅的腰部支撑部容易地以增大的范围升高或降低。
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公开(公告)号：US4662674A
公开(公告)日：1987-05-05
申请号：US640790
申请日：1984-08-14
申请人： Tamotsu Shirai , Toshiya Kuroyanagi
发明人： Tamotsu Shirai , Toshiya Kuroyanagi
CPC分类号： B60N2/4613
摘要： A construction of the interior of an arm rest housing is provided. The cloth which forms the upper wall of a recessed arm rest housing is stitched to cloths forming a left and right side walls thereof keeping the seams outside. The extension of the cloth is extended around the frame located inside the seat and terminates in one end. This end is fixed to a fixing wire and a panel is affixed on the fixing wire. In this construction an improved interior construction of the arm rest housing in a seat for vehicles is disclosed wherein there is defined spaced in a portion of frame corresponding to the seams of the cloths, whereby the seams extend through such space into the inside of the seat. In this manner, bulging at the corners of the interior of the housing is avoided and the exterior appearance is enhanced.
摘要翻译： 提供了一种扶手外壳的内部结构。 形成凹入的扶手外壳的上壁的布被缝合到形成左侧壁和右侧壁的布上，从而将接缝保持在外侧。 布的延伸在位于座椅内部的框架周围延伸，并在一端终止。 该端部固定在固定线上，将面板固定在固定线上。 在这种结构中，公开了一种用于车辆的座椅中的扶手外壳的改进的内部结构，其中在与框架的接缝对应的框架的一部分中限定间隔开，由此接缝延伸穿过该空间进入座椅的内部 。 以这种方式，避免了在壳体内部的角落处的凸起，从而增强了外观。
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