PRESSURE VESSEL AND VEHICLE Russian patent published in 2024 - IPC F17C13/04 F16J12/00 B60K15/03 

FIELD: machine building.

SUBSTANCE: invention relates to a high-pressure vessel and a vehicle in which said vessel is used. High-pressure vessel (100) includes housing (1), cylinder valve (2), valve seat (3) and inner lining (4). Housing (1) has a storage space in it. Housing (1) has communication channel (8), which communicates storage space (6) with external environment. Valve of cylinder (2) is located on communication channel (8) and is configured to adjust the degree of opening of communication channel (8). Valve seat 3 is partially secured between cylinder valve (2). Inner lining (4) is located on inner surface of wall of housing (1). Valve of cylinder (2) protrudes beyond inner lining (4). Inner lining (4) includes fitting part (42) configured to cover and be fixed on outer peripheral surface of cylinder valve (2). Limiting part (33) is provided on inner surface of valve seat (3) and is made with possibility of being fixed on external peripheral surface of cylinder (2) valve and locking it.

EFFECT: ensuring tightness and reliability.

6 cl, 4 dwg