基本信息:
- 专利标题： SEAT FRAME
- 申请号：EP22901740.5 申请日：2022-11-30
- 公开(公告)号：EP4442504A1 公开(公告)日：2024-10-09
- 发明人： KIM, Jaehyun
- 申请人： POSCO Co., Ltd
- 申请人地址： KR Pohang-si, Gyeongsangbuk-do 37859 6261, Donghaean-ro Nam-gu
- 专利权人： POSCO Co., Ltd
- 当前专利权人： POSCO Co., Ltd
- 当前专利权人地址： KR Pohang-si, Gyeongsangbuk-do 37859 6261, Donghaean-ro Nam-gu
- 代理机构： Meissner Bolte Partnerschaft mbB
- 优先权： KR 210170261 2021.12.01
- 国际申请： KR2022019149 2022.11.30
- 国际公布： WO2023101382 2023.06.08
- 主分类号： B60N2/68
- IPC分类号： B60N2/68 ; B60N2/70 ; B60N2/16 ; B60N2/14 ; B60N2/07 ; B60N2/02
摘要：
The present invention provides a seat frame comprising: a cushion part for supporting a cushion; a height-adjusting part which is provided below the cushion part, and which adjusts the height of the cushion part by means of a plurality of rotary links; a rotating part which is provided below the height-adjusting part, and which rotates the height-adjusting part and the cushion part; and reinforcing bracket parts which are coupled to the lower side of the rotating part so as to reinforce the rotating part, and which are provided over a pair of rails of a rail part arranged below same so as to be spaced apart.
IPC结构图谱:
| B | 作业；运输 |
| --B60 | 一般车辆 |
| ----B60N | 不包含在其他类目中的车辆乘客用设备 |
| ------B60N2/00 | 专门适用于车辆的座椅；车辆上座椅的布置或安装 |
| --------B60N2/005 | .车辆上座椅的布置或安装 |
| ----------B60N2/68 | ..座椅架，如用于后背靠垫 |