Automobile electric mode/gasoline mode rapid switching system

A fast switching, gasoline technology, applied in power units, vehicle components, pneumatic power units, etc., can solve problems such as lack of use and inconvenience, and achieve the effect of improving heat dissipation efficiency, obvious effect, and solving dustproof and waterproof problems.

Inactive Publication Date: 2015-07-01
NANJING AOTECAR NEW ENERGY TECH +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to design a switching system that can realize the fast switching of electric / gasoline mode for the problem of inconvenient use caused by the lack of corresponding mode switching device in the driving process of existing electric / gasoline mode vehicles

Method used

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  • Automobile electric mode/gasoline mode rapid switching system
  • Automobile electric mode/gasoline mode rapid switching system
  • Automobile electric mode/gasoline mode rapid switching system

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] like Figure 1-6 shown.

[0030] An electric / gasoline mode fast switching system, which includes a controller 1, a motor 2 (DC brushless motor can be used) and an oil pump 3, such as figure 1 As shown, the controller 1 is controlled by the on-board MPU, and is used to control the operation of the motor, and is powered by the on-board battery; the motor 2 is used to drive the oil pump 3 to work, and make the oil pump 3 reach the set working pressure within the set time. It is connected to the controller 1 through a connecting cable; the motor 2 is driven by the vehicle battery; the oil pump 3 is driven by the motor 2 to supply oil to the oil circuit, so as to realize the fast switching of the electric / gasoline mode and the automatic steering at low speeds in the gasoline mode. Transmission (CVT) oil supply.

[0031] The bottom of the installati...

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PUM

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Abstract

An automobile electric mode/gasoline mode rapid switching system is characterized by comprising a controller (1), a motor (2) and an oil pump (3), wherein the controller is controlled by a vehicle-mounted MPU, used for controlling the motor to work and electrified by a vehicle-mounted battery; the motor (2) is used for driving the oil pump (3) to work and enabling the oil pump (3) to reach a preset working pressure within a preset time period, and connected with the controller (1) through a connection cable; the vehicle-mounted battery provides power for the motor (2); the oil pump (3) is driven by the motor (2) to supply oil to an oil path, rapid switching between an electric mode and a gasoline mode is achieved, oil is automatically provided for a CVT at a low speed in the gasoline mode. An electric fuel pump assembly (POD) is applied to a hybrid electric vehicle creatively for the first time, oil pressure is rapidly provided and electronically and intelligently controlled, and a domestic gap in this field is filled.

Description

technical field [0001] The invention relates to an automobile technology, in particular to a switching technology for electric and gasoline hybrid electric vehicles, in particular to a fast electric / gasoline mode switching system for automobiles. Background technique [0002] As we all know, in order to achieve energy conservation and environmental protection, reduce carbon emissions, the use of pure electric vehicles is a development trend, but pure electric vehicles are not suitable for long-distance driving due to their short mileage, and the long and inconvenient charging time has affected the development of pure electric vehicles. Therefore, at this stage, electric and gasoline hybrid vehicles are favored by environmental enthusiasts, which can function in cities and short distances without compromising long-distance driving. However, the existing electric / gasoline hybrid vehicles are inconvenient to operate due to the lack of a suitable mode switching system, especial...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K6/20
Inventor 不公告发明人
Owner NANJING AOTECAR NEW ENERGY TECH
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