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:
Mar. 25, 2025
Filed:
Dec. 07, 2020
Electrolux Appliances Aktiebolag, Stockholm, SE;
Eduardo Puoti, Forli, IT;
Electrolux Appliances Aktiebolag, Stockholm, SE;
Abstract
The present invention is related to a combination appliance () A combination appliance () comprising a cooking hob () and an extraction device (). The cooking hob () comprises a cover plate or worktop () having an opening () or a recess formed therein. The extraction device () is arranged below the cover plate or worktop () and comprises a fan () for sucking air from the area above the cooking hob () through the opening () or recess of the cover plate or worktop (), a particle filter (') for removing particles from the air sucked in, an odour filter () for removing odours from the air sucked in, and an outlet opening () for exhausting air. The particle filter () is arranged or arrangeable upstream of the at least one fan (). According to a first aspect of the invention, the odour filter () is arranged or arrangeable upstream of the particle filter (′) and preferably downstream of the opening () or recess. According to a second aspect of the invention, an integrative particle filter element () is provided, which is a particle filter element () including odour filtering means (). As an alternative to the integrative particle filter element () an integrative odour filter element or a common particle and odour filter element is proposed.