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. 27, 2020
Filed:
Aug. 23, 2018
Applicant:
Guangxi Liugong Machinery Co., Ltd., Liuzhou, Guangxi, CN;
Inventor:
Edward Wagner, Guangxi, CN;
Assignee:
Guangxi LiuGong Machinery Co., Ltd., Liuzhou, Guangxi, CN;
Primary Examiner:
Int. Cl.
CPC ...
E02F 3/36 (2006.01); E02F 3/96 (2006.01); E02F 9/16 (2006.01); B23Q 3/155 (2006.01);
U.S. Cl.
CPC ...
E02F 3/3663 (2013.01); B23Q 3/155 (2013.01);
Abstract
A tool changer for a construction machine includes at least one tool retaining portion for holding a tool being mountable to the tool mount, the tool changer being configured to be movably attached to the construction machine. The tool changer also includes and a moving mechanism for moving the tool retaining portion in alignment with the articulated boom of the construction machine to allow for picking of the tool by the tool mount. The construction machine includes an articulated boom with a tool mount.