The invention relates to a device for increasing the adhesion coefficient in a rail vehicle. The apparatus has rail vehicle wheels, a cleaning device and rails on which the rail vehicle travels. Wheels of the rail vehicle are coupled to the cleaning device such that the cleaning device acts on the wheels when needed. The cleaning device is arranged and designed to at least reduce moisture adhering to the rolling surface of the wheel before the rolling surface of the wheel is in contact with the steel rail, thereby increasing the adhesion coefficient in the contact area of the rolling surface of the wheel and the steel rail.
本发明涉及一种用于在轨道交通工具中提高附着系数的设备。所述设备具有轨道交通工具轮子、清洁装置和轨道交通工具所行驶的钢轨。所述轨道交通工具的轮子与所述清洁装置耦连,使得所述清洁装置在需要时作用在所述轮子上。所述清洁装置布置和设计为,在轮子滚动面接触所述钢轨之前至少减少附着在所述轮子滚动面上的湿气,从而提高所述轮子滚动面与所述钢轨的接触区域内的附着系数。
Device for increasing adhesion coefficient in rail vehicle
用于在轨道交通工具中提高附着系数的设备
2022-11-25
Patent
Electronic Resource
Chinese
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