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. 10, 2015
Filed:
Sep. 17, 2012
Kubota Corporation, Osaka-shi, JP;
Kubota Corporation, Osaka, JP;
Abstract
A work machine includes a diesel engine; a gas emission cleaning device having a filter for trapping particulate matter included in gas emissions emitted from the diesel engine; and a filter regenerating device for performing automatic regeneration to automatically combust and eliminate particulate manner that has accumulated in the gas emission cleaning device, when the accumulated amount of the particulate matter has exceeded a predetermined value. The filter regenerating device has an automatic-regeneration-allowing device for allowing the automatic regeneration to be carried out by an external command; and, at startup, the automatic-regeneration-allowing device disallows carrying out automatic regeneration.