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. 11, 2020
Filed:
Mar. 02, 2015
Fraunhofer-gesellschaft Zur Förderung Der Angewandten Forschung E.v., München, DE;
Peter Iwatschenko, Eckenthal, DE;
Gerhard Pohlmann, Meerbeck, DE;
Abstract
The invention relates to a device () for providing an aerosol from an aerosolizable material, the device comprising an aerosolization unit () through which pressure pulses of a carrier gas () are passed; a reservoir () comprising the aerosolizable material and which provides the aerosolizable material to the aerosolization unit () where the aerosolizable material is entrained by the carrier gas (); a material providing valve () located between the reservoir () and the aerosolization unit () which opens in direction of the aerosolization unit () and which is opened and closed by a pressure difference between the reservoir () and the aerosolization unit () and which provides, in an open state, the aerosolizable material to the aerosolization unit ().