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. 10, 2021
Filed:
Jul. 19, 2018
Hitachi Construction Machinery Co., Ltd., Tokyo, JP;
Hitachi Construction Machinery Co., Ltd., Tokyo, JP;
Abstract
A ROPS (protective structure) () is obtained by coupling upper ends of a pair of leg portions () with a coupling portion () and forming an arc-shaped curved portion () between each of the leg portions () and the coupling portion (), and is arranged so as to straddle vehicle bodies (and) and fixed. A working light () is fixed to the left curved portion () via a mounting bracket (), and a rotary light () is detachably mounted by fixing a mounting bracket (). A protect region (E) formed into an approximately triangular shape is formed by the curved portion () of the ROPS (), a lateral restriction line (L) in which a left-side surface corresponding to a maximum width of the vehicle bodies (and) is extended upward and an upper restriction line (L) in which a maximum height of the ROPS () is extended laterally. The working light () and the mounting brackets (and) are arranged in the protect region (E), thereby preventing an outward protrusion.