BATTERY PACK, POWER TOOL SYSTEM, AND CHARGING SYSTEM

A motor includes a stator assembly, a rotor assembly, and a terminal assembly. The stator assembly includes a stator core and a winding wound onto the stator core. The winding includes an input end and an output end. The rotor assembly includes a rotor shaft extending along a direction of a first st...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Zhang, Yang, Meng, Chao, Tang, Zichun
Format:	Patent
Sprache:	eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A motor includes a stator assembly, a rotor assembly, and a terminal assembly. The stator assembly includes a stator core and a winding wound onto the stator core. The winding includes an input end and an output end. The rotor assembly includes a rotor shaft extending along a direction of a first straight line. The terminal assembly is configured to connect or fix the input end and the output end. The stator core includes first-type laminations. Each of the first-type laminations is provided with connection arms and a special-shaped portion. The special-shaped portions are configured to form an access slot which is configured to connect the terminal assembly when the first-type laminations are stacked along a direction parallel to the first straight line. The access slot is disposed on an outer sidewall of the stator core.