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. 22, 2010
Filed:
Aug. 29, 2006
Andre Bertram, Bielefeld, DE;
Kai Buller, Glandorf, DE;
Markus Druecker, Guetersloh, DE;
Guenther Ennen, Enger, DE;
Seyfettin Kara, Spenge, DE;
Stephan Koch, Detmold, DE;
Martin Kornberger, Bielefeld, DE;
Stefan Tiekoetter, Bielefeld, DE;
Dirk Wegener, Bielefeld, DE;
Cornelius Wolf, Bielefeld, DE;
Andre Bertram, Bielefeld, DE;
Kai Buller, Glandorf, DE;
Markus Druecker, Guetersloh, DE;
Guenther Ennen, Enger, DE;
Seyfettin Kara, Spenge, DE;
Stephan Koch, Detmold, DE;
Martin Kornberger, Bielefeld, DE;
Stefan Tiekoetter, Bielefeld, DE;
Dirk Wegener, Bielefeld, DE;
Cornelius Wolf, Bielefeld, DE;
Miele & Cie. KG, Guetersloh, DE;
Abstract
A method for operating a vacuum cleaner having a fan, an electronic control system for the fan and/or another load, and a dust chamber for receiving an air-permeable dust bag, includes providing the dust bag with an identifier, and providing the vacuum cleaner with an identifying device associated with the electronic control system and configured to identify the identifier. When the identifier fails to be identified, at least one of the fan and the other load is controlled using the electronic control system so as to reduce at least one parameter associated with an intake of dust into the dust bag.