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. 15, 2024
Filed:
Nov. 07, 2019
Danfoss A/s, Nordborg, DK;
Sigurd Larsen, Nordborg, DK;
DANFOSS A/S, Nordborg, DK;
Abstract
A valve (), in particular expansion valve, is described including a valve element () driven by a rotary motor (), wherein the motor () includes a rotor () arranged inside a motor section () of a tube () and a stator () arranged outside the motor section () of the tube () and the rotor () is supported by a bearing (), which bearing () is mounted with press fit in a bearing section () of the tube (). Such a valve should have a small motor and a tube which can be produced with low costs. To this end the motor section () and the bearing section () include different diameters.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile