| 发明名称 |
MULTI-STAGE VERTICAL OPEN/CLOSE-TYPE SCREEN DOOR OPERATED BY MOVING PULLEY |
| 摘要 |
The present invention relates to a platform screen door including: a main body including a pair of vertical frames; a first door and a second door disposed between the pair of vertical frames; a first moving pulley connected to the second door so as to vertically move the second door; a first connector for driving the first moving pulley; and a driving assembly for driving the first connector, the driving assembly being installed on the main body, wherein the first door is fixed and connected to one spot of a driving segment of the first connector. |
| 申请公布号 |
US2016222716(A1) |
申请公布日期 |
2016.08.04 |
| 申请号 |
US201415021747 |
申请日期 |
2014.09.11 |
| 申请人 |
THE KOREA TRANSPORT INSTITUTE |
发明人 |
KIM Hyun;SHIN Pan Ju |
| 分类号 |
E06B3/44;E05D13/00;B61B1/02;E05D15/16 |
主分类号 |
E06B3/44 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A platform screen door comprising:
a main body comprising a pair of vertical frames (100, 200); a first door (30) and a second door (20), which are disposed between the pair of vertical frames; a moving pulley (3191) coupled to the second door to vertically move the second door; a first connector (3019) driving the moving pulley; and a driving assembly (4100) driving the first connector, the driving assembly being installed on the main body, wherein the first door is fixed and connected to one spot of the driving assembly of the first connector. |
| 地址 |
Gyeonggi-do KR |
