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:
Sep. 12, 2017
Filed:
Jul. 29, 2016
Toyota Jidosha Kabushiki Kaisha, Toyota-shi Aichi-ken, JP;
Hiroyuki Kurokawa, Nisshin, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, JP;
Abstract
A vehicle framework reinforcement structure includes: a joining member in a tubular shape with a bottom that is mounted to a vehicle main body, including a floor wall that includes plural slit portions; a vehicle framework member that is inserted into the joining member, an outer wall face of the vehicle framework member being welded to an opening end portion of the joining member, and the vehicle framework member being configured such that portions of an end face thereof are exposed through the slit portions; plural projection portions formed along the plural slit portions, the projection portions contacting an inner wall face of the vehicle framework member; and plural weld portions, the portions of the end face of the vehicle framework member that are exposed through the slit portions being welded to the joining member at the weld portions, and the weld portions including welding of the projection portions.