LINEAR MOTION DEVICE BASED ON MAGNETIC FORCE OF MAGNETS

WIPO Patent Application WO/2021/223194

A1

A linear motion device based on magnetic force of magnets, comprises first stationary magnets (J1, J3,... JN1), second stationary magnets (J2, J4,... JN2) and a moving magnet (D), where the first stationary magnets (J1, J3,... JN1) and the second stationary magnets (J2, J4,... JN2) are opposite to each other; a polarity of the first stationary magnet is the same as the opposite one of the second stationary magnet; the moving magnet (D) is arranged between the first stationary magnets (J1, J3,... JN1) and the second stationary magnets (J2, J4,... JN2); the moving magnet (D) is arranged on a vehicle; and the magnetic force of magnets enables the vehicle provided with the moving magnet (D) to move linearly between the first stationary magnets (J1, J3,... JN1) and the second stationary magnets (J2, J4,... JN2). According to the linear motion device based on magnetic force of magnets, the technical solutions effectively prevents environmental pollution.

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JIAO XIANGTIAN (CN)
JIAO JIAN (CN)
HUANG WEIXIN (CN)

PCT/CN2020/089107

November 11, 2021

May 08, 2020

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JIAO XIANGTIAN (CN)
JIAO JIAN (CN)
HUANG WEIXIN (CN)

H02K53/00

CN107872144A	2018-04-03
CN106612061A	2017-05-03
CN103208951A	2013-07-17
CN102201760A	2011-09-28
JP2000232770A	2000-08-22

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