Electric bicycle

The invention provides an electric bicycle, relates to a bicycle and device for maintaining the property of storage batteries and belongs to the technical field of the storage batteries. The device isused for storing and supplying electricity. The device for maintaining the property of the storage b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	WU ZHENGDE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CYCLES ELECTRICITY LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS PERFORMING OPERATIONS POWERED PROPULSION OF SLEDGES OR PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention provides an electric bicycle, relates to a bicycle and device for maintaining the property of storage batteries and belongs to the technical field of the storage batteries. The device isused for storing and supplying electricity. The device for maintaining the property of the storage batteries comprises storage battery sets and is characterized in that the device is provided with the at least two storage battery sets, and 24 volts, 36 volts, 48 volts or the like is selected as the voltage of each set; automatic switching circuits are arranged between the multiple storage batterysets; after the storage battery set (1) works for a period of time in a loaded mode, the storage battery set (2) is powered on while the storage battery set (1) is automatically powered off through the corresponding switching circuit; after the storage battery set (2) works for a period of time in a loaded mode, the storage battery set (1) or other storage battery sets are powered on while the storage battery set (2) is a