- Patent Title: Elevator security and control system based on passenger movement
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Application No.: US15529334Application Date: 2015-11-20
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Publication No.: US10696517B2Publication Date: 2020-06-30
- Inventor: Meghan Q. Toner , Stephen K. Richmond
- Applicant: OTIS ELEVATOR COMPANY
- Applicant Address: US CT Farmington
- Assignee: OTIS ELEVATOR COMPANY
- Current Assignee: OTIS ELEVATOR COMPANY
- Current Assignee Address: US CT Farmington
- Agency: Cantor Colburn LLP
- International Application: PCT/US2015/061794 WO 20151120
- International Announcement: WO2016/085795 WO 20160602
- Main IPC: B66B5/00
- IPC: B66B5/00 ; B66B5/02 ; B66B1/28

Abstract:
An elevator security and control system for monitoring at least one of an elevator occupancy area and a landing area includes an elevator car and a passenger position sensor. The passenger position sensor monitors at least one of the occupancy area inside the elevator car and the landing area proximate to a passenger waiting area, and detects movement of at least one passenger located at one of the occupancy area and the landing area. The elevator security and control system further includes an electronic control module that detects at least one body part of the at least one passenger and controls operation of the elevator car based on at least one of a position and a movement of the at least one body part.
Public/Granted literature
- US20170275134A1 ELEVATOR SECURITY AND CONTROL SYSTEM BASED ON PASSENGER MOVEMENT Public/Granted day:2017-09-28
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