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:
May. 08, 2018
Filed:
Oct. 17, 2013
Applicant:
Norgren Limited, Staffordshire, GB;
Inventors:
Mark Edward Byers Sealy, Warwickshire, GB;
John Michael Morris, Auburn, WA (US);
Christopher Edward Narborough, Derbyshire, GB;
Patrick Williams, Birmingham, GB;
Assignee:
Norgren Limited, Lichfield, Staffordshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 39/04 (2006.01); F16K 31/122 (2006.01); F01K 23/06 (2006.01); F01K 23/10 (2006.01); F16K 11/16 (2006.01); F01K 23/02 (2006.01);
U.S. Cl.
CPC ...
F16K 31/1221 (2013.01); F01K 23/02 (2013.01); F01K 23/065 (2013.01); F01K 23/10 (2013.01); F16K 11/161 (2013.01); Y10T 137/0318 (2015.04); Y10T 137/0497 (2015.04); Y10T 137/6416 (2015.04); Y10T 137/7904 (2015.04); Y10T 137/7922 (2015.04); Y10T 137/7925 (2015.04);
Abstract
A bypass valve () that regulates a flow of a fluid in a waste heat recovery system () is provided. The bypass valve () comprises a valve housing (), an expander poppet () coupled to the valve housing () and adapted to prevent the flow of the fluid to an expander (), and a valve stem () with at least a portion disposed in the valve housing () wherein the valve stem () is adapted to displace the expander poppet () to allow the fluid to flow to the expander (), and regulate the flow of the fluid.