Invention Application
- Patent Title: REMOTE CONTROLLED AUTOMATIC DOOR CLOSER
- Patent Title (中): 远程控制自动门关闭
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Application No.: US13614926Application Date: 2012-09-13
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Publication No.: US20140069013A1Publication Date: 2014-03-13
- Inventor: Pamela Wilson
- Applicant: Pamela Wilson
- Main IPC: E05F15/20
- IPC: E05F15/20

Abstract:
A door closer system includes a base housing configured to couple to a mounting point. A top housing movably couples to the base housing, where the top housing is configured to travel in a linear motion between a extended position and a compressed position relative to the base housing. A linear actuator couples to the base housing and the top housing. A spring couples to the base housing and the top housing. A locking mechanism couples to the base housing and the top housing. A controller couples to the base housing and the linear actuator. A wireless receiver couples to the base housing and the controller. A remote controller includes a user interface and a wireless transmitter.
Public/Granted literature
- US1690450A Metal lath Public/Granted day:1928-11-06
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