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. 07, 2017
Filed:
Feb. 11, 2014
Applicant:
Fluid Equipment Development Company, Llc, Monroe, MI (US);
Inventors:
Jason B. Hunt, Monroe, MI (US);
Ryan Kitzmiller, Toledo, OH (US);
Assignee:
FLUID EQUIPMENT DEVELOPMENT COMPANY, LLC, Monroe, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/08 (2006.01); F04D 29/16 (2006.01);
U.S. Cl.
CPC ...
F04D 29/08 (2013.01); F04D 29/162 (2013.01); F04D 29/167 (2013.01);
Abstract
A fluid machine has a housing and a rotating portion that rotates relative to and is at least partially disposed within the housing. The housing is coupled to a seal assembly comprising a plurality of seal channels having a plurality of seal rings. Each of the plurality of seal channels comprises a respective one of the plurality of seal rings.