VACUUM WAVE GENERATOR Russian patent published in 2025 - IPC F04D19/04 F04D35/00 E04H4/00 

FIELD: training devices.

SUBSTANCE: invention relates to the field of surf training devices, as well as to the field of entertainment, more specifically relates to devices for generating artificial waves. Task set by the developer of the new vacuum wave generator is to create a new device without shortcomings of existing solutions. Vacuum wave generator consists of a chamber with an inlet/outlet for water from below and a vacuum pump connected to at least one chamber, wherein in the upper part of the chamber there is at least one valve which is connected to the pneumatic cylinder and is mounted with possibility of forming a gap at the point of connection with the chamber, wherein the vacuum pump is connected to the chamber connected to the air manifold through the check valve, and the water inlet/outlet is designed below the water level.

EFFECT: increased efficiency of generator operation, reduced time for wave generation, with increased safety during use, possibility to use energy of backward wave.

3 cl, 8 dwg