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:
Apr. 07, 2020
Filed:
Jan. 26, 2018
Eaton S.a.s., Annemasse, FR;
Chetan B.V., Bengaluru, IN;
EATON S.A.S., Annemasse, FR;
Abstract
A flat face male hydraulic coupling includes: a body with a continuous passage having a first section with a first diameter and a second section diameter, the first diameter being smaller than the second diameter; a valve body assembly arranged movable in the continuous body, which valve body assembly includes a first valve portion and a second valve portion telescopically arranged around the first valve portion, the first valve portion being movable between a first, second, and third position, and the second valve portion being taken along by the first valve portion between the second and third positions; first sealing means sealing the first valve portion in the first position to a surface of the continuous passage; second sealing means sealing the second valve portion in the second position to the surface of the continuous passage; and third sealing means sealing the first valve portion to the second valve portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile