FLOW ELECTROMAGNETIC INDUCTION FLUID HEATER IN A BEVERAGE VENDING MACHINE Russian patent published in 2022 - IPC A47J31/54 H05B6/10 

FIELD: electrical engineering.

SUBSTANCE: invention relates to the field of electrical engineering, in particular, to a flow electromagnetic induction fluid heater in a beverage vending machine. The technical result is achieved by the flow electromagnetic induction fluid heater containing a tubular body with a longitudinal axis, wherein at least one fluid channel is formed in said body including at least one inlet whereby the heated fluid is supplied into the channel during use and one outlet whereby the heated fluid is discharged from the channel during use; a heating element located at least partially inside the channel so as to be surrounded by the fluid during use; and an electrical winding wound with direct contact around the outer surface of the tubular body, whereto electrical power can be supplied in order to create an electromagnetic induction field and thereby heat said heating element due to the effect of said electromagnetic induction field.

EFFECT: reliable operation of the claimed solution.

9 cl, 7 dwg