Automatically-charging device for motor vehicle and purpose thereof

Abstract

The invention relates to an automatically-charging device for a motor vehicle, which is characterized in that a permanent-magnet synchronous DC motor is connected to the interior of the head or the top, carriage bottom or top outside the carriage of the traditional electric automobile, car, ship, airplane and train, one end of the rotating shaft of the motor is arranged inside or outside a casing and connected with a group of two groups of fan blades, the output circuit of the motor is connected with a rectifier diode or rectifier, and a rectifier diode output circuit is connected with a boost convertor and is electrically connected with a voltage-regulator diode, a current relay and a charger and a storage battery so as to form an automatic wind-driven motor vehicle and an automatic charging device. The invention can be used for battery trucks or electric vehicles and electric automobiles or hydrogen fuel automobiles or petrol vehicles or gas-fired automobiles and ships and airplanes or electric airplanes and trains. The invention can automatically charge during running, thereby solving the problems of being electroless in half-way or not being capable of running for a longer distance, and achieving the purposes of saving energy, increasing auxiliary power, reducing cost for running and alleviating energy crisis compared with the non-electric vehicles.

Description

1. Technical field [0001] The invention relates to an automatic charging device and application of a motor vehicle, especially an automatic charging device for generating electricity by using wind power during driving, which is used for all battery cars or electric cars or electric cars, electric planes, ships, trains or hydrogen fuel cars It is an automatic charging device and application of the motor vehicle, which can achieve the purpose of using electricity and charging while driving, and increasing the mileage. 2. Background technology [0002] At present, known storage battery cars or electric cars do not have power generating devices, so they often run out of electricity before reaching their destination, and have the disadvantage that they cannot be powered for longer distances. Although electric planes, ships, trains or hydrogen fuel or gas vehicles have power generation devices, the disadvantage is that they lose self-energy and waste the wind power during driving,...

AI Technical Summary

Problems solved by technology

[0002] At present, the known battery car or electric car does not have a power generating device, so there will be no electricity before the destination is often driven, and the disadvantage is that it cannot be powered for longer distances

Although electric planes, ships, trains or hydrogen fuel or gas vehicles have power generation devices, the disadvantage is that they lose self-energy and waste the wind power during driving, so they cannot increase the mileage on their own basis. Insufficient is making the energy crisis worse

In addition, the application number invented by myself is Shen 200910059109.1 (automatic charging device for battery car) which is not perfect

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