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:
Jul. 06, 2021
Filed:
Feb. 14, 2018
Fisher Controls International Llc, Marshalltown, IA (US);
Brandon Wayne Bell, Marshalltown, IA (US);
Fisher Controls International LLC, Marshalltown, IA (US);
Abstract
Embodiments of the invention provide a ball valve. The ball valve includes a one-piece valve body having an interior cavity and a ball element positioned within the interior cavity. The ball element includes a ball recess that surrounds a ball passageway and extends axially into a first side of the ball element. The ball valve further includes a trim arrangement having a first seat in contact with the first side of the ball element, a second seat in contact with a second side of the ball element, a first biasing element providing a contact stress between the first seat and the first side of the ball element, and a second biasing element providing a contact stress between the second seat and the second side of the ball element.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile