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. 05, 2019
Filed:
Mar. 11, 2016
Aoyama Seisakusho Co., Ltd., Niwa-Gun, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-Shi, JP;
Mototsugu Hara, Nissin, JP;
Yoshihiro Murase, Niwa-Gun, JP;
Yukinori Fujimoto, Niwa-Gun, JP;
Hiroyasu Ichikawa, Niwa-Gun, JP;
Katsuhisa Katoh, Niwa-Gun, JP;
Ryuji Utsuno, Niwa-Gun, JP;
Takahiro Seko, Niwa-Gun, JP;
Aoyama Seisakusho Co., Ltd., Niwa-Gun, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-Shi, JP;
Abstract
The nut of the present invention is an encased nut including: a case body which is welded to a body; and a nut which is freely movably held inside the case body. The nut is composed of a hexagonal nut body and an insulating member made of a resin and insert-molded on the outer surface of this hexagonal nut body. The insulating member is provided with a plurality of protrusions on the side, abutting on the body, of the outer circumferential part. The nut is insulated, and thus is not affixed by electrodeposition coating.