Direct-current brushless motor protection device

The invention provides a direct-current brushless motor protection device, which comprises a main body, wherein the main body is internally provided with a protection device, the inner walls of the left side and the right side of the protection device are fixedly provided with fixing blocks, the int...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	YING CHENGJIONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACOUSTICS ACOUSTICS NOT OTHERWISE PROVIDED FOR BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL MUSICAL INSTRUMENTS PHYSICS SHOCK-ABSORBERS SOUND-PRODUCING DEVICES SPRINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention provides a direct-current brushless motor protection device, which comprises a main body, wherein the main body is internally provided with a protection device, the inner walls of the left side and the right side of the protection device are fixedly provided with fixing blocks, the interior of the protection device is provided with a damping assembly located between the two fixing blocks, the damping assembly comprises a damping base, a damping air cushion, a damping connecting rod, a buffering sliding block and a buffering spring, the damping base is installed at the bottom of the inner wall of the protection device, and the damping air cushion is fixedly installed above the damping base. According to the direct-current brushless motor protection device, through the arrangement of the protection device and the mutual cooperation between the protection assembly and the damping assembly, the unknown impact to the outside is effectively protected, and the force is released, so that the brushless m