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. 29, 2026
Filed:
Jan. 19, 2023
Thk Co., Ltd., Tokyo, JP;
Yuichi Mizutani, Tokyo, JP;
Kazutoshi Harima, Tokyo, JP;
Marina Takeda, Tokyo, JP;
Akira Ishihara, Tokyo, JP;
Yusuke Asano, Tokyo, JP;
THK CO., LTD., Tokyo, JP;
Abstract
A rail connecting structure is provided which can absorb misalignment occurring on rail mounting members side and reduce a level difference generated at a connecting portion of rails. A rail connecting structure that connects rails () to be mounted on rail mounting members () includes a base block () that is placed at a connecting portion () of one rail () and the other rail () and is separate from the rail mounting members (), in which the base block () is fastened to the one rail () and the other rail () with fastening members that are passed through mounting holes () of the one rail () and the other rail (), and the base block () is not fixed to the rail mounting members (), and is movable relative to the rail mounting members ().