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Magnetic suspension bearing and magnetic-suspension automobile

A magnetic suspension bearing and magnetic suspension technology, applied in electric vehicles, vehicle parts, holding devices with magnetic attraction or thrust, etc., can solve problems such as no magnetic suspension bearings and no magnetic suspension vehicles.

Inactive Publication Date: 2007-03-28
陈翮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the bearings on vehicles and machinery are ordinary ball bearings or roller bearings. There have never been magnetic suspension bearings, nor have there been magnetic suspension vehicles.

Method used

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  • Magnetic suspension bearing and magnetic-suspension automobile
  • Magnetic suspension bearing and magnetic-suspension automobile

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Embodiment approach

[0023] Another implementation is: taking Figure 5 as an example, no current is passed to the coil of the magnetic suspension bearing, and the car half shaft equipped with magnets is first driven at high speed, because the magnetic field of the magnet induces a strong current in the coil, which can also make the half shaft shaft The head is suspended in the air. One or more of these magnetic suspension bearings are installed in each wheel to suspend the whole vehicle in the air. The car can run when the half shaft and the wheel are reversely driven at the same time, or the wheel is driven by electric energy in conjunction with the transmission mode of an ordinary car.

[0024] The maglev train is suspended in the air, but it does not mean that there is no need for guide rails. The magnetic levitation car is also the same, and the special roller bearing should play an auxiliary role. For example, when the coil of the magnetic suspension bearing is powered off or other reasons ...

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PUM

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Abstract

This invention relates to a magnetic floating bearing and a magnetic floating car. The problem to be solved is that the electric magnetic floating or electric motion floating may replace bearings. This causes cars floating in air except wheals. This will greatly reduce the friction and resistance and reduces vibration. It increases moving speed, saves energy and is good for environment protection.

Description

technical field [0001] The invention relates to the field of a magnetic suspension bearing and a magnetic suspension vehicle. Background technique [0002] At present, the bearings on vehicles and machinery are all ordinary ball bearings or roller bearings. There have never been magnetic levitation bearings, nor have there ever been magnetic levitation cars. Contents of the invention [0003] The technical problem to be solved by the present invention is to replace the bearing of the wheel of the automobile with the electromagnetic levitation method or the electric levitation method, so that the body of the automobile is suspended in the air (except the wheels). In this way, when the car moves, the friction and resistance of the bearing are greatly reduced, the vibration is reduced, the running speed is also improved, and it is beneficial to energy saving and environmental protection. [0004] The principle of maglev bearings and maglev cars comes from maglev trains, so t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02N15/00B60L13/04
Inventor 陈翮
Owner 陈翮