- 专利标题： CEILING FAN WITH MULTIPLE BLADES
-
申请号： US17394846申请日： 2021-08-05
-
公开(公告)号： US20210364002A1公开(公告)日： 2021-11-25
- 发明人: Charles William Botkin , Bobby Neal Norwood
- 申请人： HUNTER FAN COMPANY
- 申请人地址： US TN Memphis
- 专利权人： HUNTER FAN COMPANY
- 当前专利权人： HUNTER FAN COMPANY
- 当前专利权人地址： US TN Memphis
- 主分类号： F04D25/08
- IPC分类号： F04D25/08 ; F04D29/34 ; F04D29/66
摘要：
A ceiling fan assembly having a motor with a rotor with multiple blade mounts, multiple blades having a removable blade tip, a balancing weight mount carried by the multiple blades and covered by the removable tip, and where each of the multiple blades are pre-balanced and indexed to a corresponding one of the multiple blade mounts.
公开/授权文献
- US11692554B2 Ceiling fan with multiple blades 公开/授权日：2023-07-04
信息查询
