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. 21, 2006
Filed:
Jan. 14, 2004
Applicants:
Thomas M. Bell, Houston, TX (US);
James P. Mcadams, Houston, TX (US);
Scott D. Ward, Houston, TX (US);
Inventors:
Thomas M. Bell, Houston, TX (US);
James P. McAdams, Houston, TX (US);
Scott D. Ward, Houston, TX (US);
Assignee:
Cooper Cameron Corporation, Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16K 31/122 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pressure compensated shear seal solenoid valve for use in subsea control systems is disclosed utilizing an arcuate cross section fluid passageway to improve flow rates, ease of serviceability and reduce size.