Electric vehicle shock absorber and electric vehicle

The utility model relates to an electric vehicle shock absorber and an electric vehicle. The electric vehicle shock absorber comprises a first sleeve and a second sleeve, the first sleeve and the second sleeve are connected in a sleeved mode, and the first sleeve and the second sleeve can relatively...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WENG QIUCHEN, GUO JIANLIANG, SONG HYUN-WOO, LI JUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CYCLE AXLE SUSPENSIONS CYCLE FRAMES CYCLE SIDE-CARS, FORECARS, OR THE LIKE CYCLE STEERING DEVICES CYCLES ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PERFORMING OPERATIONS RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FORCYCLES SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to an electric vehicle shock absorber and an electric vehicle. The electric vehicle shock absorber comprises a first sleeve and a second sleeve, the first sleeve and the second sleeve are connected in a sleeved mode, and the first sleeve and the second sleeve can relatively move in the axial direction; one end of the first elastic piece is connected with the first sleeve, and the other end of the first elastic piece is connected with the second sleeve; the distance measuring sensor is arranged on the first sleeve or the second sleeve, and the distance measuring sensor is used for measuring the relative movement distance of the first sleeve and the second sleeve. One technical effect of the utility model is that the distance of relative movement between the first sleeve and the second sleeve is detected through the distance measuring sensor, the maximum deformation degree of the shock absorber of the electric vehicle can be accurately measured, and the change generated when the shock