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:
Feb. 08, 1994
Filed:
Oct. 15, 1991
Applicant:
Inventors:
Yasukazu Umeda, Inazawa, JP;
Shintaro Tsuji, Inazawa, JP;
Minoru Nakata, Inazawa, JP;
Koji Takeshima, Inazawa, JP;
Hidenobu Nakashima, Inazawa, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B / ;
U.S. Cl.
CPC ...
187126 ; 187128 ;
Abstract
A group control method apparatus for elevators including a plurality of cars for serving floors divided into a plurality of sectors. The apparatus has a determination coincidental ride prevention section for assigning a hall call to one of the plurality of cars in such a manner that passengers from different ones of the sectors will not ride on the same car.