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:
Jul. 01, 2025
Filed:
Jul. 13, 2023
Applicant:
Yanmar Holdings Co., Ltd., Osaka, JP;
Inventor:
Kohei Okazaki, Chikugo, JP;
Assignee:
YANMAR HOLDINGS CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02F 9/08 (2006.01); E02F 9/16 (2006.01);
U.S. Cl.
CPC ...
E02F 9/0875 (2013.01); E02F 9/0866 (2013.01); E02F 9/0883 (2013.01); E02F 9/16 (2013.01);
Abstract
On a turn frame of an excavation machine, a hydraulic oil tank is placed in the center of a right engine chamber in the front-back direction, a control valve is placed in front of the hydraulic oil tank, a battery is further placed in front of the control valve, and a cool mechanism is placed behind the hydraulic oil tank. The controller, which outputs a signal to drive the control valve, is placed opposite the hydraulic oil tank.
Okazaki, Kohei. (2025). Construction machine (U.S. Patent No. 12345016). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12345016
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile