Speed reduction mechanism for amusement device

By using a non-frictional, non-contact deceleration mode with a magnet array, the roller coaster decelerates by adjusting the position of the magnetic poles using magnetic attraction. This solves the wear problem of frictional deceleration and ensures the stability of the equipment and the passenger experience.

CN224528676UActive Publication Date: 2026-07-21BEIJING SHIBAOLAI AMUSEMENT EQUIP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
BEIJING SHIBAOLAI AMUSEMENT EQUIP
Filing Date
2025-07-31
Publication Date
2026-07-21

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Abstract

The application relates to a speed reduction mechanism for amusement equipment, which is suitable for being arranged on the inner side of a track and comprises a driving device, a first magnet array group and a second magnet array group. The first magnet array group and the second magnet array group are oppositely arranged and are provided with a preset distance, and the width of the preset distance is greater than the thickness of a brake plate at the bottom of the amusement equipment. The driving end of the driving device is connected with the first magnet array group through a first connecting piece and is suitable for driving the first magnet array group to move. When the N pole of the first magnet array group driven by the driving device is opposite to the S pole of the second magnet array group, the brake plate passing between the first magnet array group and the second magnet array group is slowed down; when the N pole of the first magnet array group driven by the driving device is opposite to the N pole of the second magnet array group, the brake plate passing between the first magnet array group and the second magnet array group is not slowed down.
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