Complete vehicle structure of extended range type hybrid vehicle

A hybrid electric vehicle and extended-range technology, which is applied in the field of complete vehicle structure of extended-range hybrid electric vehicles, can solve the problems of vehicle NVH, great layout difficulty, and unimproved engine layout space.

Inactive Publication Date: 2016-07-06
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the specification of the engine has been reduced, components such as generators and controllers have been added, so the layout space of the engine has not been improved. Vehicle NVH poses a big problem

Method used

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  • Complete vehicle structure of extended range type hybrid vehicle

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Embodiment Construction

[0017] The following with attached figure 1 A complete vehicle structure of a range-extended hybrid electric vehicle of the present invention will be further described in detail.

[0018] A kind of vehicle structure of extended-range hybrid electric vehicle of the present invention, please refer to figure 1 , including the vehicle body 15, the wheels arranged and arranged around the vehicle body 15, and the power system arranged in the vehicle body 15, the power system includes a range extender system, a motor system and a battery system, and the The range extender system, the motor system and the battery system are respectively located at the front part of the vehicle body 15, the middle of the lower part and the rear part of the vehicle body 15, and the vehicle body 15 is provided with a vehicle controller 3, The vehicle controller 3 is electrically or communicatively connected to the range extender system, the motor system and the battery system respectively, the motor sys...

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Abstract

The invention discloses a complete vehicle structure of an extended range type hybrid vehicle. The complete vehicle structure comprises a complete vehicle body, wheels, and a power system, wherein the wheels are arranged on the periphery of the complete vehicle body; the power system is arranged in the complete vehicle body and comprises an extended range machine system, a motor system and a battery system, wherein the extended range machine system is positioned at the front part of the complete vehicle body, the motor system is positioned at the middle of the lower part of the complete vehicle body and the battery system is positioned at the rear part of the complete vehicle body; a complete vehicle controller is arranged in the complete vehicle body, and is in electric connection or communication connection with the extended range machine system, the motor system and the battery system; the motor system is connected with a rear transmission shaft, and two ends of the rear transmission shaft are respectively connected with rear wheels of the vehicle. According to the complete vehicle structure of the extended range type hybrid vehicle disclosed by the invention, oil consumption and discharge are effectively reduced, the vibration and the noise of the complete vehicle can be reduced, the load of a front shaft and a rear shaft of the complete vehicle are effectively balanced, and the stability of the complete vehicle is improved.

Description

technical field [0001] The invention relates to an automobile, in particular to a complete vehicle structure of an extended-range hybrid electric automobile. Background technique [0002] With the decrease of global oil resources, the demand for oil in various fields is increasing, and the environmental pollution is becoming more and more serious. In order to protect the environment, countries are constantly establishing and improving environmental protection laws and regulations to restrict some heavily polluting industries, and the automobile industry, as one of them, will face major challenges. Under the current conditions, pure electric vehicles and hybrid vehicles will be more and more valued and promoted by various countries. Since the power source of pure electric vehicles is mainly batteries, the driving range and power performance are restricted by battery technology, which limits the promotion and development of pure electric vehicles. Key components in hybrid el...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K6/46B60L11/12B60L50/15
CPCY02T10/62Y02T10/7072Y02T10/70
Inventor 黎飞陈长健赵小羽
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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