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:
Oct. 25, 2011
Filed:
May. 12, 2009
Masaho Yamaguchi, Kyotanabe, JP;
Yasutaka Nishida, Hirakata, JP;
Mitsunobu Yamada, Hirakata, JP;
Tooru Nakayama, Hirakata, JP;
Ryouichi Togashi, Tokyo, JP;
Masaho Yamaguchi, Kyotanabe, JP;
Yasutaka Nishida, Hirakata, JP;
Mitsunobu Yamada, Hirakata, JP;
Tooru Nakayama, Hirakata, JP;
Ryouichi Togashi, Tokyo, JP;
Komatsu Ltd., Tokyo, JP;
Abstract
A mobile crusher includes: a crusher having a fixed jaw and a swing jaw and adjusting an outlet gap between lower ends of the fixed jaw and the swing jaw, the crusher crushing raw materials by swing movement of the swing jaw toward the fixed jaw and discharging the raw materials crushed by the crusher from the outlet gap to produce crushed materials; a work implement disposed on an upper stream or a lower stream of the crusher to produce the crushed materials; and a controller that controls a work implement speed of the work implement depending on the outlet gap.