Invention Grant
- Patent Title: Intelligent door lock system and vibration/tapping sensing device to lock or unlock a door
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Application No.: US14465527Application Date: 2014-08-21
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Publication No.: US09695616B2Publication Date: 2017-07-04
- Inventor: Jason Johnson , Shih Yu Thomas Cheng
- Applicant: August Home, Inc.
- Applicant Address: US CA San Francisco
- Assignee: August Home, Inc.
- Current Assignee: August Home, Inc.
- Current Assignee Address: US CA San Francisco
- Agent Paul Davis
- Main IPC: E05C1/06
- IPC: E05C1/06 ; E05B47/00 ; E05B17/00 ; E05C3/06 ; G05B19/00 ; G05B23/00 ; G06F7/00 ; G06F7/04 ; G06K19/00 ; G08B29/00 ; G08C19/00 ; H04B1/00 ; H04B1/38 ; H04B3/00 ; H04Q1/00 ; H04Q9/00
Abstract:
An intelligent door lock system includes a drive shaft of a lock device and a circuit coupled to an engine with a memory. A vibration/tapping sensing device is configured to be coupled to the lock device to lock or unlock the door. A device converts energy into mechanical energy coupled to the drive shaft.
Public/Granted literature
- US20160047145A1 Intelligent Door Lock System and Vibration/Tapping Sensing Device to Lock or Unlock a Door Public/Granted day:2016-02-18
Information query
