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:
Nov. 03, 2009
Filed:
Feb. 22, 2006
Joel Feldman, Solon, OH (US);
Peter Sulcs, Chagrin Falls, OH (US);
Daniel E. Zeiler, Mentor, OH (US);
Charles W. Hayes, Ii, Wickliffe, OH (US);
David Hasak, Concord, OH (US);
Yancy J. Waller, Painesville, OH (US);
Joel Feldman, Solon, OH (US);
Peter Sulcs, Chagrin Falls, OH (US);
Daniel E. Zeiler, Mentor, OH (US);
Charles W. Hayes, II, Wickliffe, OH (US);
David Hasak, Concord, OH (US);
Yancy J. Waller, Painesville, OH (US);
Swagelok Company, Solon, OH (US);
Abstract
The present application relates to valve and actuator assemblies. The valve actuator assemblies may include a capless valve actuating arrangement, include a replaceable passage defining member that includes seal members, include a valve member that is assembled in a valve chamber from an end of the valve body that is opposite an end that a piston is assembled in, and/or include a valve member that may be rotated in a valve body without affecting the ability of the valve member to perform its sealing functions.