A battery case 40 has a lock mechanism and a separation mechanism. The lock mechanism locks a battery 30 in a state in which a case terminal 43 and a battery terminal 31 are in contact when the battery 30 is mounted on a bicycle body. The separation mechanism separates the case terminal 43 and the battery terminal 31 when the lock mechanism is released. According to the battery case, interruption of power supply from the battery to an electric motor may be suppressed during traveling of the vehicle.
POWER-ASSISTED BICYCLE AND BATTERY CASE
KRAFTUNTERSTÜTZTES FAHRRAD UND BATTERIEGEHÄUSE
BICYCLETTE À PÉDALAGE ASSISTÉ ET BOÎTIER DE BATTERIE
2019-12-11
Patent
Electronic Resource
English
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