| 摘要 |
A tool is provided for maintaining the position of a fan during periods in which the retaining nut is applied or removed from the electric motor drive shaft. The tool includes a central portion with an opening to fit over the nut and to act as a fulcrum for the tool. Extending radially outward from each side of the central portion is a torque member that fits against the respective blades to hold them in place during rotation of the nut.
|
