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. 02, 2010
Filed:
Oct. 04, 2005
Katsuhiko Hayashida, Tokyo, JP;
Keisuke Hokazono, Tokyo, JP;
Katsuhiko Hayashida, Tokyo, JP;
Keisuke Hokazono, Tokyo, JP;
Mitsubishi Electric Corporation, Chiyoda-Ku, Tokyo, JP;
Abstract
A housing capable of being carried into an elevator cage and turned with ease even in the elevator cage having a narrow frontage is provided. A housingis configured to have a dimension A of a first face narrower than an effective doorway dimension a of an elevator cage, and a dimension B of a second face wider than an effective depth b of the elevator cage, and corner portions are chamfered in an up and down direction, and the chamfered dimension X is set to a value obtained by subtracting the effective depth b of the elevator cagefrom the dimension B of the second face. Further, the corner portions may be chamfered in a same shape. In addition, each of the corner portions is chamfered to have an angle of approximately 45 degrees in relation to an adjoining surface.