Air ejector

• Main Authors: DOLL VOLKER, BRAICU BOGDAN MARIUS
• Format: Patent
• Language: Chinese; English
• Published: 28.12.2021
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; RANGES; TRANSPORTING; VEHICLES IN GENERAL; VENTILATING; WEAPONS

The utility model relates to an air exhauster (100) which at least comprises a shell (1) with an air inlet and an air outlet, a blade (2) used for guiding airflow through a magnetic element (3) and a control device used for detecting the pivoting state of the blade (2) through a first Hall sensor (10) and a second Hall sensor (20). The blade (2) is movably arranged in the housing (1) about a first pivot axis (50), and the control device is arranged to detect a pivot state of the blade (2) on the basis of signals transmitted to the control device by the first and second Hall sensors (10, 20). 本实用新型涉及空气排出器(100)，该空气排出器至少包括具有进气口和出气口的壳体(1)、用于通过磁性元件(3)引导气流的叶片(2)以及用于通过第一和第二霍尔传感器(10、20)检测叶片(2)的枢转状态的控制装置，所述叶片(2)绕第一枢转轴线(50)可运动地设置在所述壳体(1)中，所述控制装置设置为，根据第一和第二霍尔传感器(10、20)的传输到该控制装置的信号检测叶片(2)的枢转状态。