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:
Jul. 15, 2025
Filed:
Jun. 07, 2022
Kubota Corporation, Osaka, JP;
Toshifumi Yasuda, Sakai, JP;
Akihiro Takami, Sakai, JP;
Kubota Corporation, Osaka, JP;
Abstract
A transfer-case attaching device includes a fixation mechanism. The fixation mechanism includes a connection bolt. The connection bolt includes a screw shaft portion, a large-diameter shaft portion, and a flange portion. The large-diameter shaft portion has a first contact surface at an end portion of the large-diameter shaft portion. The flange portion has a second contact surface at an end portion of the flange portion. A gap between the first contact surface and the second contact surface is set to a tightening-amount limited region, in which tightening of the connection bolt with respect to a transfer case is restricted to or below a predetermined tightening amount.