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:
Dec. 24, 2013
Filed:
Feb. 05, 2009
Wolfgang Hahmann, Kempen, DE;
Norbert Böhmer, Langerwehe, DE;
Daniel Thull, Stuttgart, DE;
Frank Herold, Saarbrücken, DE;
Wolfgang Hahmann, Kempen, DE;
Norbert Böhmer, Langerwehe, DE;
Daniel Thull, Stuttgart, DE;
Frank Herold, Saarbrücken, DE;
Hydac System GmbH, Sulzbach/Saar, DE;
Abstract
An energy converting device, particularly for converting mechanical energy to hydraulic energy and from it into electrical energy, uses as an energy transport medium, a control fluid guided in two different control circuits. The control circuits have an operative connection to each other by a coupling device (). One control circuit () serves for feeding in energy, particularly in the form of mechanical energy. The other control circuit serves for discharging energy in the form of converted energy, particularly electrical energy.