The invention discloses a brake dust collecting device, a control method and a vehicle, and belongs to the field of automobile environmental protection technology development, the brake dust collecting device comprises a dust collector and a vacuum source, the dust collector is provided with an air inlet, an air outlet, an inner cavity and a filter element arranged in the inner cavity, and the filter element divides the inner cavity into a dust collecting cavity and an exhaust cavity; the dust collecting cavity is communicated with the air inlet, the exhaust cavity is communicated with the exhaust port, and the air inlet is provided with a one-way air inlet valve According to the dust collector, dust generated by a brake pad during automobile braking can be collected to the greatest extent, the air quality can be improved, the time when braking dust starts to be absorbed and the amount needing to be absorbed can be accurately judged according to the driving state of an automobile, when the collector is filled with the dust, a signal can be sent to an instrument, and the dust collector is used for collecting the dust. And a driver is informed to arrive at a shop for maintenance, so that dust treatment is controlled, and dust is prevented from being secondarily discharged into the atmosphere.
本发明公开了一种制动粉尘收集装置、控制方法及车辆,属于汽车环保技术开发领域,包括粉尘收集器和真空源,粉尘收集器设有进气口、排气口、内腔室、设于内腔室内的滤芯,滤芯将内腔室分隔为粉尘收集腔和排气腔,粉尘收集腔与进气口连通,排气腔与排气口连通,进气口设有单向进气阀;真空源与排气口连接,本发明能够最大可能的将汽车制动时,刹车片产生的粉尘收集起来,改善空气质量,以及能够根据汽车的行驶状态,对“何时开始吸收制动粉尘”、“需要吸收的量”进行精准的判断,当粉尘填充满收集器时,可以向仪表发出信号,通知驾驶员到店进行保养,使粉尘的处置受控,避免二次排入到大气中。
Brake dust collecting device, control method and vehicle
制动粉尘收集装置、控制方法及车辆
05.04.2024
Patent
Elektronische Ressource
Chinesisch
Dust Collecting Vehicle and Dust Collecting Device therefor
Europäisches Patentamt | 2018
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