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. 18, 2019
Filed:
Sep. 15, 2016
E.g.o. Elektro-geraetebau Gmbh, Oberderdingen, DE;
Steffen Weiss, Zaisenhausen, DE;
Kay Schmidt, Flehingen, DE;
Pascal Hain, Eggenstein-Leopoldshafen, DE;
Rebecca Grill, Oberderdingen, DE;
E.G.O. Elektro-Geraetebau GmbH, Oberderdingen, DE;
Abstract
In a method for operating a tumble dryer for drying damp laundry, the profile of the moisture of the air in the tumble dryer, advantageously the absolute moisture, is measured during an initial phase of the drying process. The profile of the measured moisture is then compared with stored profiles for the moisture or a gradient of the profile of the measured moisture is compared with stored gradient threshold values for gradient values of the moisture. In this case, profiles and/or gradient threshold values for fibers from the following group: cotton, wool and synthetic fibers, and also an upper gradient threshold value and a lower gradient threshold value are stored. A major fabric content including synthetic fibers is identified for the laundry when the upper gradient threshold value is exceeded, a major fabric content including wool is identified when the lower gradient threshold value is undershot, and a major fabric content including cotton is identified between the upper gradient threshold value and the lower gradient threshold value.