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. 20, 2007
Filed:
Dec. 25, 2003
Applicant:
Yoshiyasu Umezu, Hiroshima, JP;
Inventor:
Yoshiyasu Umezu, Hiroshima, JP;
Assignee:
Kobelco Construction Machinery Co., Ltd., Hiroshima, JP;
Primary Examiner:
Int. Cl.
CPC ...
F02B 77/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A controller of a engine control device according to the present invention is configured to activate an automatic stop control of an engine when there is met a condition that an open state of a gate lever is detected by a limit switch and a rotation speed of the engine detected by a rotation sensor is equal to or lower than a predetermined engine stop rotational speed.