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:
Sep. 12, 2023
Filed:
Oct. 12, 2022
Applicant:
Liebherr-components Kirchdorf Gmbh, Kirchdorf, DE;
Inventors:
Christian Zenner, Illertissen, DE;
Jennifer Kries, Memmingen, DE;
Assignee:
LIEBHERR-COMPONENTS KIRCHDORF GMBH, Kirchdorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B 15/14 (2006.01);
U.S. Cl.
CPC ...
F15B 15/1452 (2013.01); F15B 15/1428 (2013.01); F15B 15/1457 (2013.01);
Abstract
Disclosed is a method for repairing a piston-cylinder unit within a working machine or within an attachment, wherein a connection of the piston rod with the machine or implement structure is released and the piston rod, the piston and at least one bearing head is jointly removed from the cylinder housing as an assembly and replaced by a premounted substitute assembly consisting of piston rod, piston and at least one bearing head.
Zenner, Christian. (2023). Method for repairing a piston-cylinder unit within a working machine (U.S. Patent No. 11754099). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11754099
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile