公开(公告)号：US20180236847A1

公开(公告)日：2018-08-23

申请号：US15742239

申请日：2016-06-16

Applicant: WEBASTO SE

Inventor： KLAUS MOESL ,  BENGT MEIER ,  PETER NEIDENBERGER ,  VITALI DELL

IPC: B60H1/22 ,  F23D5/10 ,  F23D5/12

CPC classification number: B60H1/2203 ,  B60H2001/2271 ,  B60H2001/2284 ,  F23D3/40 ,  F23D5/10 ,  F23D5/12 ,  F23D2900/05002 ,  F23D2900/21002

Abstract: A porous fuel treatment element (5) for an evaporation burner is provided, said porous fuel treatment element (5) having at least one first tier (8) of a textile planar structure which is formed from a plurality of fibers. The fibers in the first tier (8) comprise at least two different fiber types (10, 11) which differ in terms of the material, of the cross-sectional profile, of the surface structure, and/or of the thickness.

公开(公告)号：US20230036286A1

公开(公告)日：2023-02-02

申请号：US17791792

申请日：2021-01-05

Applicant: Webasto SE

Inventor： VITALI DELL ,  CHRISTOPH HAMPEL ,  KLAUS MOESL

IPC: F23D3/40 ,  F23C7/00

Abstract: A burner for a mobile fuel-operated heating device, in particular for a vehicle heating device, comprising:—an evaporator receiving body for receiving an evaporator assembly for distributing and evaporating liquid fuel and—at least one fuel supply line for supplying liquid fuel to the evaporator assembly, wherein the burner has a circumferential wall with a plurality of air supply openings, and the air supply openings are arranged in at least one row, said row extending in particular in the circumferential direction. The air supply openings in the at least one row comprise at least one first air supply opening with a first opening longitudinal axis, a first inlet surface, and a first outlet surface and at least one second air supply opening with a second opening longitudinal axis, a second inlet surface, and a second outlet surface The first opening longitudinal axis forms a first angle α1 relative to a circumferential wall normal of the first air supply opening, and the second opening longitudinal axis forms a second angle α2 relative to a circumferential wall normal of the second air supply opening.

公开(公告)号：US20180202651A1

公开(公告)日：2018-07-19

申请号：US15742210

申请日：2016-06-14

Applicant: WEBASTO SE

Inventor： KLAUS MOESL ,  PETER NEIDENBERGER ,  VOLODYMYR ILCHENKO ,  BENGT MEIER

IPC: F23D3/40

CPC classification number: F23D3/40 ,  F23D2212/00 ,  F23D2900/05002 ,  F23D2900/21002

Abstract: The invention relates to a porous fuel treatment element for an evaporation burner, comprising at least one layer (8) formed by fibers (10). Said fibers (10) comprise basalt fibers.