Invention Grant
- Patent Title: Detection and control system for elevator operations
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Application No.: US15179079Application Date: 2016-06-10
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Publication No.: US10407275B2Publication Date: 2019-09-10
- Inventor: Yehia F Khalil , Richard N Fargo , Randall Roberts , Randall S Dube , Gary L Nuschler , Peter DePaola, Jr. , Arthur Hsu , Tadeusz Pawel Witczak , Bruce P Swaybill , Alan Matthew Finn , Richard J Ericson
- 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: Bachman & LaPointe, P.C.
- Main IPC: B66B1/34
- IPC: B66B1/34 ; B66B5/00 ; B66B5/02 ; G01B11/22 ; G01B11/24
Abstract:
A sensor system for a passenger conveyance system includes a multiple of 3D sensors mounted to a movable structure within a vertical shaft and/or a horizontal shaft and a processing module in communication with the multiple of 3D sensors, the processing module operable to identify an obstruction within the horizontal or vertical shaft.
Public/Granted literature
- US20170355558A1 Detection and Control System for Elevator Operations Public/Granted day:2017-12-14
Information query
