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:
Jun. 01, 2021
Filed:
Jun. 08, 2017
Okamura Corporation, Yokohama, JP;
Hiroshi Masunaga, Yokohama, JP;
Syouichi Izawa, Yokohama, JP;
OKAMURA CORPORATION, Yokohama, JP;
Abstract
A load support structure for a chair includes a tensile material on which a load support surface configured to receive a load of a seated person is formed, a pair of support sections () to which the tensile material is attached, and which is elastically deformable in response to a force acting from the tensile material, a first reinforcing section () which is disposed to be spaced apart from the pair of support sections () in a surface perpendicular direction perpendicular to the load support surface, is located on a side opposite to the load support surface, and extends along an extending direction of the support section, and a connecting body which connects each of both end portion sides of the support section () with a corresponding end portion side of both end portion sides of the first reinforcing section (), in which the support sections () are disposed outside the first reinforcing section () in a view of the surface perpendicular direction from the load support surface side.