Provided is a battery unit that is capable of protecting a connection terminal and facilitating an attaching/detaching operation to/from a housing part. This battery unit (1) has a battery (B) housed in a body (1a) formed into a vertically-long roughly rectangular shape, has a connection terminal (17) disposed in the bottom surface (12) of the body (1a), and is provided with a gripping part (2) near one side of the upper surface (7) of the body (1a). The connection terminal (17) is disposed near the one side to which the gripping part (2) is provided. The gripping part (2) is provided with a rod-shaped second gripping part (3) which includes a rod-shaped section roughly parallel to the upper surface (7) and extends from the center of the gripping part (2) roughly perpendicularly to the second gripping part (2). A recess (6) is provided to a position below the second gripping part (2) on the upper surface (7) of the body (1a).
Battery unit
2021-09-09
Patent
Elektronische Ressource
Englisch
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |