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:
Aug. 16, 2005
Filed:
Nov. 17, 2004
Yukinori Saka, Yokkaichi, JP;
Tooru Nakagawa, Yokkaichi, JP;
Yukinori Saka, Yokkaichi, JP;
Tooru Nakagawa, Yokkaichi, JP;
Abstract
Upper and lower casings () have the surrounding walls coupled together. A bolt (B) is mounted beforehand in the casings (), and projects through a bolt hole () in the lower casing () to fix the casings () to a holder (). A first bush () is fixed in the lower casing () and a second bush () is interlocked with an outer circumferential surface of the first bush (). The bolt (B) passes through the bushes () so that a lower surface of the bolt head (Ba) engages the upper end surface of the first bush (). On the other hand, an inward-projection is formed on an upper part of the second bush (), and contacts the upper surface of the bolt head (Ba). Thus, the bolt head (Ba) is held rotatably between the upper end surface of the first bush () and the inward-projection.