Blower

Abstract

The objective is to provide a blower that minimizes the occurrence of areas that are not affected by the airflow when supplying airflow to an object. [Solution] The blower comprises a main unit, a support block, and a control unit. The main unit has an outlet and blows air forward from the outlet. The support block supports the main unit so that it can oscillate. The control unit changes the direction of the outlet by controlling a drive unit that drives the main unit to oscillate. The trajectory of the outlet, as viewed from an observation point set within the target area A1 to which the airflow in front of the main unit is supplied, includes at least one of a first trajectory C1 that moves meanderingly within the target area A1 and a second trajectory C2 that moves in a spiral within the target area A1.

Claims

1. A device body having an outlet and blowing air forward from the outlet, A support block that supports the main body of the aforementioned device so that it can swivel, The device comprises a control unit that controls a drive unit that oscillates the main body of the device, thereby changing the direction of the air outlet, As viewed from an observation point set within the target area to which the airflow is supplied in front of the main body of the equipment, the trajectory of the outlet includes at least one of a first trajectory that moves meanderingly within the target area and a second trajectory that moves in a spiral pattern within the target area. Blower.

2. The aforementioned target area is further provided with a setting unit that allows setting priority areas within the target area to which the airflow is supplied more intensively than in other areas within the target area. The control unit makes the way the airflow is applied to the priority area and the other areas different. The blower according to claim 1.

3. The control unit makes the airflow supplied to the priority area stronger than the airflow supplied to the other areas. The blower according to claim 2.

4. The control unit makes the movement speed of the air outlet in the priority area slower than the movement speed of the air outlet in the other areas. The blower according to claim 2 or 3.

5. The control unit makes the trajectory of the outlet in the priority area finer than the trajectory of the outlet in the other areas. The blower according to claim 2 or 3.

6. The setting unit sets the priority area according to specific conditions. The blower according to claim 2 or 3.

7. The control unit changes at least one of the trajectory of the outlet and the moving speed of the outlet according to specific conditions. A blower according to any one of claims 1 to 3.

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