公开(公告)号：US20250155120A1

公开(公告)日：2025-05-15

申请号：US18941363

申请日：2024-11-08

Applicant: Webasto SE

Inventor： Vitali Dell ,  Thorsten Pannwitz ,  Dhaval Kulkarni ,  Jan Steffens

IPC: F23C7/00 ,  F23D5/12

Abstract: A combustion chamber wall for a combustion chamber assembly (100) of a heating device (1) in a vehicle is arranged to form a combustion chamber (8). It comprises a cylindrical circumferential wall (44), which defines a central axis (C) extending in the axial direction (X). At least one structure (22) for introducing an oxidizer into the combustion chamber (8) is formed in the circumferential wall (44). The structure comprises a cutout recess (52) formed in the circumferential wall, which forms an introduction opening, and a worked section (54) formed in the circumferential wall (44), which is deformed in a radial direction (R) towards the central axis (C). In a circumferential direction (P) of the circumferential wall (44), the cutout recess (52) directly adjoins the worked section (52) which is deformed towards the central axis (C).