The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 24, 2009
Filed:
Feb. 14, 2005
Kiyoji Kawai, Chiyoda-ku, JP;
Kiyoji Kawai, Chiyoda-ku, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A fire emergency control operation system for an elevator includes an evacuation time calculator for acquiring a positional relationship between the elevator and the fire sensor which performs the fire detecting operation based upon information from the fire sensor to calculate an evacuation operation time based upon the obtained positional relationship; a fire occurrence floor specifier for specifying a fire occurrence floor based upon the information from the fire sensor; and a remaining person count input device for inputting a number of the remaining persons in correspondence with each of the floors. There is a schedule decider for deciding an evacuation operation schedule for the respective floors when the remaining persons are conveyed to the evacuation floor based upon the information from the evacuation time calculating means, the fire occurrence floor specifier, and the remaining person count input device; a display for displaying thereon a content of the evacuation operation schedule; and an elevator controller for controlling the operation of the elevator based upon the information of the evacuation operation schedule.