Invention Grant
- Patent Title: Air filter for grease filtering
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Application No.: US15577566Application Date: 2016-05-25
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Publication No.: US11248805B2Publication Date: 2022-02-15
- Inventor: Seppo Vartiainen , Jyrki Hamalainen , Karna Dahal
- Applicant: JEVEN OY
- Applicant Address: FI Mikkeli
- Assignee: JEVEN OY
- Current Assignee: JEVEN OY
- Current Assignee Address: FI Mikkeli
- Agency: Nixon & Vanderhye
- Priority: FI20155414 20150529
- International Application: PCT/FI2016/050355 WO 20160525
- International Announcement: WO2016/193533 WO 20161208
- Main IPC: F24C15/20
- IPC: F24C15/20 ; B01D45/14 ; B01D46/00 ; B01D53/88 ; B01J21/06 ; B01J27/055 ; B01J35/00 ; F24F13/28 ; B01D53/86 ; B01J37/02 ; F24F8/22 ; F24F8/108

Abstract:
The application relates according to one embodiment to an air filter for grease filtering. The filter includes a filter mounting element for installing the filter in connection with an intake opening of an air ventilation duct, at least one mechanical separation element for separating solid impurities from flowing air, and a UV source mounting element capable of being fitted with a UV source for generating UV light. The UV light and a catalyst coating present inside the filter are adapted to transform the physical state of grease flowing into the ventilation duct along with the airflow.
Public/Granted literature
- US20180163973A1 AIR FILTER FOR GREASE FILTERING Public/Granted day:2018-06-14
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