COMBUSTION CHAMBER AND COMBUSTION CHAMBER ASSEMBLY METHOD Russian patent published in 2019 - IPC F23D11/36 F23D11/42 F23Q7/08 F02P19/00 

FIELD: machine building.

SUBSTANCE: group of inventions relates to heating devices of a vehicle. Essence of inventions consists in that combustion chamber includes first area (14) of housing with seat (36) for device for ignition, at that ignition device (34) is supported on seat (36) space (26) of second area (16) of the housing that limits the fluid flow outside with through opening (32) for operation with ignition device. Device (34) can move through passage hole (32) into seat (36). Through passage hole (32) passes electrical line (76) device for ignition, elastically deformable sealing element (40) for sealing passage hole (32), wherein sealing element (40) includes engagement area (48) interacting with wall (42) of second housing area (16) surrounding through hole (32). Region (48) includes an internal engagement region (52) resting on inner surface (56) of wall (42) facing the space occupied by flow (26). Sealing element (40) includes bottom part (44) with outer surface (94) oriented outward, in direction from fluid medium occupied space (26), wherein outer surface (94) of bottom part is shifted relative to inner area (52) of engagement in direction of longitudinal axis L of embedding element to occupied space of fluid medium (26).

EFFECT: improving operating efficiency and simplifying assembly.

16 cl, 7 dwg