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. 06, 2016
Filed:
Nov. 19, 2013
Airbus Helicopters Deutschland Gmbh, Donauworth, DE;
Wolfram Grieser, Riemerling, DE;
Airbus Helicopters Deutschland GmbH, Donauworth, DE;
Abstract
A mobile power plant having an engine together with a main gear box () and a free wheel assembly () suitable for driving a rotary wing () by means of the main gear box () and further having an electric motor-generator (), wherein the power plant includes an accessory gear box (), an additional freewheel assembly () and a pump (), said electric motor-generator () being mechanically connected in series via said additional freewheel assembly () to said main gear box () in order to be capable of being driven by said main gear box () and said electric motor-generator () being connected to said pump () in order to be capable of driving said pump (). The invention relates as well to an application of such a mobile power plant and to a method of operating the mobile power plant.