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:
Aug. 13, 2013
Filed:
Aug. 08, 2007
Ulrich Teschke, Rheinberg, DE;
Ulrich Teschke, Rheinberg, DE;
Norgren GmbH, Alpen, DE;
Abstract
A proportional actuator valve () adapted for position control and position adjustment is provided. The proportional actuator valve () includes a valve housing () having at least two chambers (). The chambers are separated by one or more sealing members (). A valve slider () is provided that is movable in the valve housing (). One or more grooves () are formed in the valve slider (). The one or more grooves () pneumatically communicate with the two chambers () of the valve housing (). One or more bores () are also formed in the valve slider (). The one or more bores () pneumatically communicate with the one or more grooves (). Movement of the valve slider () relative to the valve housing () provides a pneumatic valve action.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile