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. 12, 2015
Filed:
Apr. 10, 2012
Bernard Spiegl, Vienna, AT;
Tino Lindner-silwester, Vienna, AT;
Peter Dolovai, Vienna, AT;
Christian Kernbichler, Enzersdorf an der Fischa, AT;
Bernard Spiegl, Vienna, AT;
Tino Lindner-Silwester, Vienna, AT;
Peter Dolovai, Vienna, AT;
Christian Kernbichler, Enzersdorf an der Fischa, AT;
Hoerbiger Kompressortechnik Holding GmbH, Vienna, AT;
Abstract
In a reciprocating piston compressor with delivery rate control, the electromagnetic actuating device () of the valve lifter () has a separate positioning drive () for adjusting the working stroke range of the magnetic actuator () used, whereby this can be chosen to be small and highly dynamic and only low power losses occur.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile