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:
Jan. 07, 2020
Filed:
Jul. 17, 2018
Sun Hydraulics, Llc, Sarasota, FL (US);
Andy Borja, Sarasota, FL (US);
Sun Hydraulics, LLC, Sarasota, FL (US);
Abstract
An example valve includes: a sleeve; a first poppet configured to be seated on a first seat defined on an interior surface of the sleeve when the valve is in a closed state, and where the first poppet is configured to move axially within the sleeve; a second poppet disposed, at least partially, in the first poppet, where the second poppet is configured to be seated on a second seat defined on an interior surface of the first poppet, and where the second poppet is configured to move axially within the first poppet; a first spring that interfaces with the second poppet and applies a first force on the second poppet in a distal direction toward the second seat; and a second spring that interfaces with the second poppet and applies a second force on the second poppet in a proximal direction opposite the distal direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile