| 摘要 |
A process for producing a ventilator fan (1), especially for a vehicle, comprises injection molding a plastic containing glass fibers. The material is injected via a ring or umbrella section. The glass fibers are over 1mm in length and are directly compounded. The material is uniformly molded around a metal ring. An independent claim is also included for a method of producing the fan by injection molding plastic containing glass fibers into a ring or umbrella section. |
