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. 22, 2012
Filed:
May. 27, 2008
Applicants:
Brady Gallwey, Houston, TX (US);
Roy Tilford Jackson, Houston, TX (US);
Duy D. Nguyen, Houston, TX (US);
C. Tom Brannon, Houston, TX (US);
Inventors:
Brady Gallwey, Houston, TX (US);
Roy Tilford Jackson, Houston, TX (US);
Duy D. Nguyen, Houston, TX (US);
C. Tom Brannon, Houston, TX (US);
Assignee:
TXAM Pumps LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B 23/04 (2006.01); F04B 41/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
In at least some embodiments, a pump includes a turning member and a reciprocating member coupled to the turning member, the reciprocating member performing a pumping motion as the turning member turns. The pump also includes at least one stabilization component in contact with the reciprocating member to stabilize the pumping motion.