Invention Grant
- Patent Title: Vehicle exhaust gas purification device, corresponding production method, exhaust line and vehicle
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Application No.: US17610728Application Date: 2020-05-05
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Publication No.: US11840950B2Publication Date: 2023-12-12
- Inventor: Eric Ottaviani , Thomas Sommier , Yannick Fourcaudot , Ting Feng
- Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT
- Applicant Address: FR Nanterre
- Assignee: FAURECIA SYSTEMES D'ECHAPPEMENT
- Current Assignee: FAURECIA SYSTEMES D'ECHAPPEMENT
- Current Assignee Address: FR Nanterre
- Agency: Carlson, Gaskey & Olds, P.C.
- Priority: FR 05202 2019.05.17
- International Application: PCT/EP2020/063689 2020.05.05
- International Announcement: WO2020/234180A 2020.11.26
- Date entered country: 2021-11-12
- Main IPC: B01D53/94
- IPC: B01D53/94 ; F01N13/18 ; F01N3/20
Abstract:
A purification device includes a tubular shell having an inner surface and an electric heating member housed in the tubular shell. The heating member comprises a heating element made of an electrically conductive material which is permeable to exhaust gases. The device also includes an attachment of the heating element directly on the inner surface.
Public/Granted literature
- US20220220876A1 VEHICLE EXHAUST GAS PURIFICATION DEVICE, CORRESPONDING PRODUCTION METHOD, EXHAUST LINE AND VEHICLE Public/Granted day:2022-07-14
Information query
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