Permanent magnet disc type dynamic and static brake

The invention relates to the field of automobile braking, in particular to a permanent magnet disc type dynamic and static brake. An axle is arranged in the center of the rim, a tire is sleeved on the rim, and a fixed permanent magnetic chuck is arranged on the brake surface of the rim; the vehicle...

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1. Verfasser: LI SHENGSHAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to the field of automobile braking, in particular to a permanent magnet disc type dynamic and static brake. An axle is arranged in the center of the rim, a tire is sleeved on the rim, and a fixed permanent magnetic chuck is arranged on the brake surface of the rim; the vehicle further comprises a vehicle frame connector connected with a vehicle frame, a movable magnetic disc mechanism is arranged on the vehicle frame connector in a running fit mode, and the movable magnetic disc mechanism corresponds to the fixed permanent magnetic chuck in position. According to the permanent magnet disc type dynamic and static brake, the disc-shaped magnet serves as a braking core element, and braking force is generated through magnetic attraction force; a complex abrasion gap adjusting device is not needed, the magnetic attraction braking force is not changed no matter how much abrasion is needed, the strong braking force is kept forever, and the good braking effect is achieved. The movable magnetic d