A hair dryer has a primary air flow path and a secondary air flow path. The primary air flow path is operable to dry hair using suction in a first mode of operation. The secondary air flow path is operable to blow dry hair in a second mode of operation. In the primary mode of operation, the motor and fan assembly of the secondary air flow path is operated in reverse to direct air towards hair that is being dried by suction.

An ergonomic handle-less hairdryer having a rotating adjustable strap allowing a user to hold and use the hairdryer in either hand without causing undue strain on the user's hand.

An ergonomic handle-less hairdryer having a rotating adjustable strap allowing a user to hold and use the hairdryer in either hand without causing undue strain on the user's hand.

An infrared hairdryer of the present disclosure includes a housing with an air inlet and an air outlet. The housing includes a motorized fan, an infrared radiation source for emitting IR radiant heat, and a back reflector positioned between the fan and the infrared emitter. A filter is positioned at the outlet of the hairdryer, allowing IR wavelengths comprised between 1.2 μm and 15 μm, preferably between 2 and 8 μm to leave the hairdryer and stopping the IR wavelengths out of this range. The infrared source has a thermal inertia allowing the infrared source to reach a temperature up to 1000° C. in less than 10 seconds, preferably in less than 5 seconds.

An infrared hairdryer of the present disclosure includes a housing with an air inlet and an air outlet. The housing includes a motorized fan, an infrared radiation source for emitting IR radiant heat, and a back reflector positioned between the fan and the infrared emitter. A filter is positioned at the outlet of the hairdryer, allowing IR wavelengths comprised between 1.2 μm and 15 μm, preferably between 2 and 8 μm to leave the hairdryer and stopping the IR wavelengths out of this range. The infrared source has a thermal inertia allowing the infrared source to reach a temperature up to 1000° C. in less than 10 seconds, preferably in less than 5 seconds.

A hairdryer includes a casing having a main body having a main through cavity containing an electric motor and a fan to generate an air flow with a settled speed; an inner diffuser inside the main through cavity at the front outlet opening of main body and includes a through cavity having a passage section decreasing towards the front outlet opening to increase the speed of the air flow; the main body includes at least one side opening at the front outlet opening to enable air from outside entering into the main through cavity to increase an air output flow rate from the front outlet opening; an outer outlet element is reversibly coupled to the front outlet opening and includes an outflow tubular portion and a coupling tubular portion inserted into the front outlet opening to close the side opening and prevent the air from entering the main through cavity.

A hairdryer includes a casing having a main body having a main through cavity containing an electric motor and a fan to generate an air flow with a settled speed; an inner diffuser inside the main through cavity at the front outlet opening of main body and includes a through cavity having a passage section decreasing towards the front outlet opening to increase the speed of the air flow; the main body includes at least one side opening at the front outlet opening to enable air from outside entering into the main through cavity to increase an air output flow rate from the front outlet opening; an outer outlet element is reversibly coupled to the front outlet opening and includes an outflow tubular portion and a coupling tubular portion inserted into the front outlet opening to close the side opening and prevent the air from entering the main through cavity.

A hairstyling device of the rotary blower brush type may include a handle having two zones of different diameters D1 and D2. The first diameter is greater than the second (i.e., D1>D2), such that the greater diameter can accommodate a compressor. The compressor facilitates a substantially constant air flow. The smaller diameter zone corresponds to a gripping zone that facilitates more ergonomic handling compared to known devices.

A hairstyling device of the rotary blower brush type may include a handle having two zones of different diameters D1 and D2. The first diameter is greater than the second (i.e., D1>D2), such that the greater diameter can accommodate a compressor. The compressor facilitates a substantially constant air flow. The smaller diameter zone corresponds to a gripping zone that facilitates more ergonomic handling compared to known devices.

A hair dryer assembly generally comprises a hair dryer and a discharge housing. The hair dryer includes a body defining a cavity, an inlet for airflow to enter the cavity, and an outlet for airflow to exit the cavity. The discharge housing is configured to receive the airflow from the outlet, and includes an inlet end, a closed end opposite the inlet end, and a channel wall intermediate the inlet end and the closed end. The channel wall defines a hair receiving channel and an outlet for airflow to exit the discharge housing. The channel wall extends continuously around the hair receiving channel such that hair within the channel is surrounded by the channel wall. The outlet is configured to direct airflow out of the discharge housing and towards hair within the hair receiving channel. The discharge housing also includes a sidewall extending at least partly around the channel wall.