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:
Feb. 22, 2022
Filed:
Jul. 05, 2018
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Jasen DeForge, South Windsor, CT (US);
Giacomo Mezzino, Turin, IT;
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Abstract
A solenoid valve includes a valve body defining a valve inlet and a valve outlet in fluid communication with one another by a flow path through the valve body. A magnetic coil is housed with the valve body. An armature within the valve body includes an actuation portion extending along a longitudinal axis, and a valve portion extending along the longitudinal axis and connected to the actuation portion by a transition portion. The actuation portion includes a first material, the valve portion includes a second material different from the first material, and the transition portion includes a gradient material blended from the first material to the second material in a direction from the actuation portion to the valve portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile