- 专利标题: Automatic locking downward coupler for ceiling fan
-
申请号: US14273625申请日: 2014-05-09
-
公开(公告)号: US09605687B1公开(公告)日: 2017-03-28
- 发明人: Zachary Zauhar , Eliezer Rivera , Tien S. Lowe
- 申请人: Chien Luen Industries Co., Ltd., Inc.
- 申请人地址: US FL Oakland Park
- 专利权人: Chien Luen Industries Co., Ltd., Inc.
- 当前专利权人: Chien Luen Industries Co., Ltd., Inc.
- 当前专利权人地址: US FL Oakland Park
- 代理机构: Law Offices of Brian S. Steinberger, P.A.
- 代理商 Brian S. Steinberger
- 主分类号: F04D29/64
- IPC分类号: F04D29/64 ; F04D25/08 ; F21V21/13 ; F21V21/00 ; F21V21/02
摘要:
Devices, apparatus, systems and methods of coupling a downrod to a ceiling fan motor where a threadable coupling arrangement includes a spring that automatically locks the motor to the downrod after the motor is threadably attached to the downrod. A set screw/pin can be used for extra security to further lock the coupler to the down rod.
信息查询