Electromagnetic Science Box

CN310303379SActive Publication Date: 2026-11-06BEIJING YUANLI WEILAI SCI & TECH CO LTD
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Patent Information

Application Number
CN202630238261.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-05-14
Publication Date
2026-11-06
Estimated Expiration
2041-05-14

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Abstract

1. Name of the product in this design: Electromagnetic Science Box. 2. Purpose of this design: A teaching aid used in conjunction with electromagnetic teaching. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design points: Refer to Figure 4 for the combined state. 5. Other situations requiring explanation: The combination state of the product in this design is not unique. The areas referred to by A and B in the components are made of transparent material; component 1 is a thick electromagnetic coil, component 2 is a thin electromagnetic coil, component 3 is a straight track, component 4 is a curved track, component 5 is a magnetic levitation vehicle, component 6 is an electromagnet component, component 7 is a rotating magnet component, component 8 is a bar magnet, component 9 is a U-shaped magnet, and component 10 is a ring magnet.
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