马达
By using a multi-toothed locking section, a locking toothed hole structure, and a beveled design for magnets of the same polarity, the problems of high motor friction resistance and stress concentration are solved, achieving a motor design with high efficiency, high torque output, and low friction loss.
CN115733273BActive Publication Date: 2026-07-17王锦郎
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 王锦郎
- Filing Date
- 2022-08-25
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing motors are prone to excessive energy loss due to frictional resistance and are not suitable for high torque power output. The single-point connection between the rotor and the rotating shaft leads to stress concentration.
Method used
The rotating shaft, which employs a multi-toothed locking section and a locking toothed hole structure, combined with a beveled design of magnets of the same polarity, utilizes magnetic levitation to reduce friction loss and distribute the force evenly on the rotor.
Benefits of technology
It effectively reduces friction loss, is suitable for high torque power output, improves motor efficiency, and extends the magnetic repulsion range.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN115733273B_ABST
Abstract
一种马达，其包含有：一外壳、多个定子与多个转子，其中，所述外壳端面中央贯穿有一轴孔，该轴孔中套设有轴承，所述轴承枢接有一旋转轴，该旋转轴上相隔设有多个卡结部，利用所述卡结部的凸出，还能在所述旋转轴的相邻二所述卡结部间皆形成有一本体段，及所述外壳内部隔出有多个容纳室，所述定子具有一中央贯穿有通过孔的固定盘，该固定盘上是以放射状环设有多个第一磁铁，并缠绕有线圈，所述转子具有一中央贯穿有齿形孔的活动盘，该活动盘上是以放射状环设有多个第二磁铁。
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