HAIR DRYING DEVICE WITH BATTERY POWER SUPPLY Russian patent published in 2022 - IPC A45D20/12 

FIELD: hairdressing equipment.

SUBSTANCE: invention relates to a hair drying device with battery power supply. The hair drying device with battery power supply contains a battery and a fan with rotating fan blades driven by an engine powered from the battery, and non-rotating stationary blades forming an airflow between the engine and an engine support. Non-rotating stationary blades forming an airflow serve as cooling ribs for the battery installed near the fan. The battery is located near the engine support of the fan, installed near the fan (F). The engine support (MM) is between non-rotating stationary blades (V) forming an airflow and case (DH) of the drying device. The battery (B) is installed around engine support (MM).

EFFECT: present invention allows for minimization of a number of elements, as one element will act as a non-rotating stationary blade forming an airflow and as a heat absorber, and distribution of weight, as a fan is located in the middle of a hair drying device, as well as increase in the efficiency of cooling.

1 cl, 2 dwg