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Automobile electromagnetic ramjet engine

A ramjet engine and automobile technology, applied in electric vehicles, electric components, current collectors, etc., can solve the problems of unfavorable promotion and use, large loading gaps, and large structural differences, and achieve accelerated promotion and use, stable work, and control. Logic simple and effective effect

Pending Publication Date: 2021-01-26
王正荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, in many related technologies of electromagnetic engines, although the dynamics and torque have basically met the requirements, their mechanical structure is very different from that of existing fuel engines, so there is a big gap from the actual loading, which is not conducive to popularization use

Method used

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  • Automobile electromagnetic ramjet engine
  • Automobile electromagnetic ramjet engine
  • Automobile electromagnetic ramjet engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033]Referencefigure 1 , The automobile electromagnetic ramjet includes cylinder block 1, piston 2, crank connecting rod mechanism 3, power supply system, control system 5, generator, starter and corner synchronization coil. Among them, in this application, the cylinder block 1, the crank connecting rod mechanism 3, the generator, the starter and the corner synchronization coil are all reserved as components of the common automobile fuel engine. It can also be said that this application removes the original automobile fuel engine in addition to combustion Part of all the mechanisms, the removed mechanisms include the combustion chamber, fuel supply system, ventilation system, exhaust system and high-pressure ignition system of the original automobile fuel engine. The technical solution of this application is changed to the electromagnetic coil as the power source, and the original automobile fuel The amount of changes to the engine is small, so it is convenient for the OEM to manuf...

Embodiment 2

[0041]The difference between this embodiment and the first embodiment is only: the capacitor module 41 is removed, the common terminal of the electromagnetic relay 511 in the relay module 51 is directly connected to the common parallel terminal 46, and the ECU 52 directly controls four of the relay modules 51 The electromagnetic relay 511 respectively controls the power supply of the four groups of excitation coils 11 in the cylinder block 1.

[0042]The implementation principle of an automotive electromagnetic ramjet engine in Embodiment 2 of the present application is: when the engine starts normally, after the ECU 52 receives the generator start signal, the corner synchronization coil signal then reaches the ECU 52, and the ECU 52 receives the first corner synchronization signal Then, control the KA1 and KA4 electromagnetic relays 511 to pull in, and the KA1 and KA4 electromagnetic relays 511 after the pull-in connect the positive parallel terminal 45 of the power regulator 43 to th...

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Abstract

The invention relates to an automobile electromagnetic ramjet engine, and the engine comprises a cylinder body, a piston installed in the cylinder body in a sliding mode and a crank connecting rod structure installed on the cylinder body; a magnet exciting coil is fixed to the cylinder body, and the piston is arranged in the magnet exciting coil in a penetrating mode. The cylinder body is furtherprovided with a power supply system used for supplying power to the magnet exciting coil and a control system used for controlling on-off of the power supply system. The electromagnetic engine has theeffect of accelerating popularization and use of the electromagnetic engine.

Description

Technical field[0001]This application relates to the field of engines, in particular to an electromagnetic ramjet for automobiles.Background technique[0002]At present, in the context of the ever-increasing shortage of global natural resources and global environmental governance, the elimination of fuel and gas civil transportation has become inevitable. Countries are looking for alternative energy sources. At present, electromagnetic has received widespread attention due to its economic and clean characteristics, and it has almost become the only first choice. Currently, new energy pure electric vehicles on the road are generally driven by active motors or hub motors. This is the technology of the United States, Japan and other countries in the 1980s and 1990s. Because of its fatal shortcomings, it has not been promoted. The main reasons are as follows:[0003]First, the energy efficiency ratio of the motor is generally 1:1, which is even lower when used in cars, resulting in excessiv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K33/00H02K7/10H02K7/06H02J7/00H02J7/34B60K8/00
CPCH02K33/00H02K7/10H02K7/06H02J7/0063H02J7/342H02J7/345B60K8/00
Inventor 王正荣
Owner 王正荣
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