A cap assembly is disclosed. The cover assembly may be mounted in an axle assembly including an axle rotating using power transmitted from a power source, a housing surrounding one end of the axle, and a bearing disposed between the one end of the axle and the housing to rotatably support the axle to the housing. A generator that generates power by integrally using rotation of an axle is integrally formed on an axle assembly to power data detection, signal conversion, and wireless communication. Therefore, sufficient data can be obtained for frequency analysis, and anomalies of the axle assembly can be diagnosed in real time.
公开了一种盖组件。所述盖组件可以安装在车轴组件中,所述车轴组件包括使用从动力源传递的动力而旋转的车轴、围绕所述车轴的一个端部的壳体以及设置在所述车轴的所述一个端部和所述壳体之间以将所述车轴能旋转地支撑到所述壳体的轴承。通过整体使用车轴的旋转而产生电力的发电机被一体地形成在车轴组件上,以对数据检测、信号转换和无线通信供电。因此,可以获得足够的数据进行频率分析,并且可以实时诊断所述车轴组件的异常。
Cover assembly with on-board generator for railway vehicle and axle assembly comprising same
轨道车辆用的带车载发电机的盖组件及包括其的车轴组件
2022-04-01
Patent
Elektronische Ressource
Chinesisch
IPC: | H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / F16C SHAFTS , Wellen / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G01K MEASURING TEMPERATURE , Messen der Temperatur / G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes |
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