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Novel composite linear motor

A linear motor, composite technology, used in electromechanical devices, electrical components, mechanical equipment, etc.

Inactive Publication Date: 2021-09-14
武威职业学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional unilateral linear motors or bilateral linear motors have obvious restrictions on the conversion efficiency of wave energy to electric energy due to factors such as power density and power generation efficiency limitations.

Method used

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  • Novel composite linear motor
  • Novel composite linear motor
  • Novel composite linear motor

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] Referring to Fig. 1 to Fig. 2, a new type of compound linear motor includes two parts mainly including a compound stator unit and a compound mover unit; the compound stator unit is connected to a compound mover unit.

[0024] A novel composite linear motor of the present invention can be used not only as a linear generator, but also as a linear motor. Through the structural form of composite multilateral clamping, the system integration form is simplified and the reliability of system integration is improved. When used as a generator, it helps to improve the efficiency of permanent magnets ...

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Abstract

The invention discloses a novel composite linear motor. The novel composite linear motor mainly comprises a composite stator and a composite rotor. Different from a traditional linear motor which is a single-rotor module, a single-side stator module or a double-side stator module, the novel composite linear motor is characterized in that a combined type linear motor unit is formed through an integrated multilateral combined type stator and an integrated combined rotor module in a staggered integrated combination mode. The invention is suitable for linear power generation occasions or electric occasions. The linear motor is used as a generator, and the power generation efficiency can be improved. If the motor is used, the power density can be improved, and the output power can be improved.

Description

technical field [0001] The invention relates to a motor, in particular to a novel composite linear motor. Background technique [0002] At present, the linear motor is a high-efficiency transmission scheme with linear motion. The basic principle is the same as that of the traditional rotary motor. However, because of its direct linear transmission, it saves the crankshaft linkage mechanism that converts rotary motion to linear motion. It has great advantages in linear drive applications. Efficient and concise features. As a permanent magnet linear motor, it can be used as a generator, suitable for such as internal combustion linear power generation occasions, wave power generation occasions, and can be used as a motor to directly obtain efficient linear transmission motion, such as machine tools. [0003] For example, in the wave power generation scenario, how to obtain an efficient linear power generation system solution is an important research topic. Traditional unilate...

Claims

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Application Information

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IPC IPC(8): H02K41/02H02K1/12H02K3/28H02K1/27F03B13/16
CPCH02K41/02H02K1/12H02K3/28H02K1/27F03B13/16Y02E10/30
Inventor 许中璞魏显文
Owner 武威职业学院
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