发明名称 |
Driving system for garage door |
摘要 |
A driving system for a garage door includes a track having an end fixed on an inside of a wall and has an open side that faces upward. A driving assembly is movably received in the track and driven by a motor. The driving assembly includes a connection member to which two ends of a power transferring member are connected. A U-shaped member is movably engaged with the track from an underside of the track and two sides of the U-shaped member are connected to the driving assembly. A link is pivotably connected between the U-shaped member and the garage door. The power transferring member reeves a gear which is rotatably connected to the track and the motor has a driving shaft which is conveniently extended through an opening of the track and engaged with an engaging hole of the gear.
|
申请公布号 |
US7076917(B2) |
申请公布日期 |
2006.07.18 |
申请号 |
US20030729953 |
申请日期 |
2003.12.09 |
申请人 |
RHINE ELECTRONIC CO., LTD. |
发明人 |
CHANG CHUNG-MIN |
分类号 |
E05F15/00;E05D15/38;E05F15/16 |
主分类号 |
E05F15/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|