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1. 发明专利

JP2013014195A Vehicle seat 有权
标题翻译：车辆座椅
公开(公告)号：JP2013014195A
公开(公告)日：2013-01-24
申请号：JP2011147305
申请日：2011-07-01
申请人： Nhk Spring Co Ltd , 日本発條株式会社
发明人： SASAKI TETSUYA , MORI HIDEO
IPC分类号： B60N2/32 , B60N2/36
CPC分类号： B60N2/01516 , B60N2/206 , B60N2/22 , B60N2/3011 , B60N2/3029 , B60N2/305 , B60N2/3063 , B60N2/3065 , B60N2/3088 , B60N2/309 , B60N2/32
摘要： PROBLEM TO BE SOLVED: To obtain a vehicle seat capable of expanding a space above a seat back that is tilted forwardly.SOLUTION: In the vehicle seat 10, when the seat back 20 is tilted forwardly around a recliner shaft 58 with respect to a base frame 16, a cushion joining portion 48 A arranged at a lower end side of a seat back frame 44 rotates to a seat lower side and a seat rear side around the recliner shaft 58. A rear end of a seat cushion frame 70 is joined with the cushion joining portion 48 A through a joining shaft 80. The front portion side of the seat cushion frame 70 is connected with the base frame 16 through right and left link members 82. When the cushion joining portion 48 A rotates as stated above, a seat cushion 18 is moved to the seat lower side and the seat rear side. This lowers the height of the seat back 20 overlapped on the seat cushion 18 by forward tilting.
摘要翻译：要解决的问题：获得能够扩大向前倾斜的座椅靠背上方的空间的车辆座椅。解决方案：在车座10中，当座椅靠背20相对于基架16围绕倾斜轴58向前倾斜时，设置在座椅靠背框架44的下端侧的缓冲接合部分48A 旋转到座椅下侧和座椅后侧围绕躺椅轴58.座垫框架70的后端通过接合轴80与缓冲接合部分48A接合。座椅坐垫框架的前部侧 70通过右连杆部件82和左连杆部件82与基部框架16连接。当缓冲接合部分48A如上所述旋转时，座垫18移动到座椅下侧和座椅后侧。这通过向前倾斜来降低重叠在座垫18上的座椅靠背20的高度。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP5782632B2 シートクッション跳ね上げ式の車両用シート有权
标题翻译：车辆座椅的坐垫弹起式
公开(公告)号：JP5782632B2
公开(公告)日：2015-09-24
申请号：JP2012069507
申请日：2012-03-26
申请人：株式会社タチエス
发明人：塩谷豪也 , 貴嶋義和 , 中尾洋志 , 横山太一
IPC分类号： B60N2/36
CPC分类号： B60N2/3063 , B60N2/3013 , B60N2/305 , B60N2/3065 , B60N2/309 , B60N2/36 , B60N2/366

3. 发明专利

JP5431422B2 Vehicle seat 有权
公开(公告)号：JP5431422B2
公开(公告)日：2014-03-05
申请号：JP2011147305
申请日：2011-07-01
申请人：日本発條株式会社
发明人：哲也佐々木 , 日出男森
IPC分类号： B60N2/30 , B60N2/36
CPC分类号： B60N2/01516 , B60N2/206 , B60N2/22 , B60N2/3011 , B60N2/3029 , B60N2/305 , B60N2/3063 , B60N2/3065 , B60N2/3088 , B60N2/309 , B60N2/32

4. 发明专利

JP2013199234A Seat cushion spring-up type vehicle seat 有权
标题翻译： SEAT CUSHION SPRING-UP型车辆座椅
公开(公告)号：JP2013199234A
公开(公告)日：2013-10-03
申请号：JP2012069507
申请日：2012-03-26
申请人： Tachi S Co Ltd , 株式会社タチエス
发明人： SHIOYA GOYA , KISHIMA YOSHIKAZU , NAKAO HIROSHI , YOKOYAMA TAICHI
IPC分类号： B60N2/36
CPC分类号： B60N2/3063 , B60N2/3013 , B60N2/305 , B60N2/3065 , B60N2/309 , B60N2/36 , B60N2/366
摘要： PROBLEM TO BE SOLVED: To solve such a problem that if an engagement piece is projected from a seat cushion rear end, the engagement piece is caught by a rear end of the under cover when drawing it out from the seat back lower end to the upper panel, and a sense of incompatibility is caused.SOLUTION: An engagement piece 20 is projected from a seat cushion rear end, an under cover 17 has an upper panel 17u molded from a synthetic resin to coat an upper surface of a base member, and the rear end of the upper panel inclines to an upper side. When the seat cushion rear end is made to slide into a seat back lower end, a guide groove 22 in a back and forth direction in which the engagement piece 20 enters avoiding contact with a slope of the upper panel rear end is formed to the slope of the upper panel rear end, and a rib 22a is installed in the bottom surface of the guide groove. Making the guide groove 22 as an evacuation space, the engagement piece 20 moves in the guide groove in the back and forth direction, and pressed and engaged to the lower end of the seat back without being caught by the slope (top face) of the upper panel rear end.
摘要翻译：要解决的问题：为了解决如果接合片从座垫后端突出的问题，则当从座椅靠背下端向上方拉出时，接合片被下盖的后端卡止导致不兼容的感觉。解决方案：接合片20从座垫后端突出，底盖17具有由合成树脂模制的上面板17u，以涂覆基底构件的上表面，并且上板的后端向上倾斜。当座垫后端滑入座椅靠背下端时，接合件20进入的避开与上板后端的斜面接触的前后方向的导槽22形成为斜面并且肋22a安装在引导槽的底表面中。使引导槽22作为抽空空间，接合片20在前后方向上在引导槽中移动，并且被压靠并接合到座椅靠背的下端，而不被卡止在座椅靠背的斜面（上表面）上面板后端。

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