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:
Mar. 12, 2013
Filed:
Jul. 05, 2012
Shuuji Miyasaka, Ibaraki, JP;
Shuuji Miyasaka, Ibaraki, JP;
Komatsu Ltd., , JP;
Abstract
A cab stopper deviceis provided between a bracketon a machine frame of a work machine and a cab. The cab stopper devicerestricts relative movement of the cabwith respect to the machine frame in the vertical direction. Two through holesare formed in a floor plateof the cab. A stopperof the cab stopper deviceis inserted in the through holesfrom above. An engaging portionis formed at the lower end of the stopperthat projects from the through holesdownward of the floor plate. The engaging portionis arranged to be engageable with a restricting grooveformed in the bracket. In this state, a securing portionat the upper end of the stopperis secured to the floor plate