公开(公告)号：US11161391B2

公开(公告)日：2021-11-02

申请号：US16463200

申请日：2017-11-22

Applicant: Webasto SE

Inventor： Andreas Rutsche ,  Johannes Wilhelm ,  Alexander Rombold

IPC: B60H1/22 ,  B60H1/03 ,  F23N5/24

Abstract: A method for operating a fuel-operated vehicle heater, wherein after receipt of a switch-off signal by a control unit of the fuel-operated vehicle heater, a shutdown phase is initiated, during which remaining fuel present in the fuel-operated vehicle heater is combusted, and wherein a restart phase is initiated by the control unit after receipt of a switch-on signal during the shutdown phase, without the shutdown phase being terminated after complete combustion of the remaining fuel.