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:
Jun. 05, 2012
Filed:
Dec. 16, 2005
Applicants:
Ernst Herbrich, Selb, DE;
Otto Hampl, Hirschaid, DE;
Norbert Pieper, Selb, DE;
Inventors:
Assignee:
Vishay Electronic GmbH, Selb, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24F 47/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a heating device (), for a mobile inhalation unit for the inhalation of active agents, comprising a heating wire (), with two connector ends () for the introduction of electrical energy and a thermal reservoir () for heating air flowing along the thermal reservoir, whereby the thermal reservoir may be heated by means of the heating wire. The heating wire has a temperature coefficient of at least 0.001 K. The invention further relates to an inhalation unit with such a heating device and a method for heating a thermal reservoir on such a heating device.