Micro hybrid electric vehicle

A weak hybrid and automobile technology, applied in the direction of power plant, electric power plant, air pressure power plant, etc., can solve the problems affecting the safety of the driver and passengers, the deformation of the dash panel, and the reduction of the collision space, etc. The effect of intrusion displacement, improvement of safety performance, and reduction of risk of injury

Inactive Publication Date: 2017-05-24
SAIC MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When a mild hybrid vehicle is hit frontally, due to the reduced effective collision space, the impact is directly transmitted to the dash panel through the engine and motor, causing the dash panel to deform and protrude toward the cockpit, affecting the safety of the driver and passengers
Therefore, the safety performance of existing weak hybrid vehicles is low

Method used

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  • Micro hybrid electric vehicle
  • Micro hybrid electric vehicle
  • Micro hybrid electric vehicle

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Embodiment Construction

[0026] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0027] refer to figure 1 and figure 2 , the mild hybrid vehicle of the present embodiment includes:

[0028] The motor 1 has a housing 10, and a bracket 11 is provided on the housing 10, and the bracket 11 and the housing 10 are integrally formed;

[0029] an engine 2 having a cylinder block 20;

[0030] A front wall 4, the motor 1 is arranged between the engine 2 and the front wall 4;

[0031] The cylinder block 20 of the engine 2 is fixedly connected with the bracket 11;

[0032] The bracket 11 is suitable for: receiving the impact force transmitted by the engine 2 when the car is subjected to a frontal collision, and breaking before the dash panel 4 .

[0033] Compared with the existing weak hybrid electric vehicle, when the vehic...

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PUM

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Abstract

A micro hybrid electric vehicle comprises an engine, a motor and a front wall panel. The motor is provided between the engine and the front wall panel, a bracket is provided between the motor and the engine, the motor is connected to the engine through the bracket, and the bracket is suitable for being broken before the front wall panel when the automobile is subjected to a frontal impact and the motor is thus subjected to an impact from the engine. According to the micro hybrid electric vehicle, the bracket is broken before the front wall panel when the automobile is subjected to a frontal impact, the collision space is increased comparatively, the intrusion displacement, in a cockpit, of the front wall panel is decreased, the risk of injuring a driver and passengers is lowered, and the safety performance of the micro hybrid electric vehicle is enhanced.

Description

technical field [0001] The invention relates to the field of automobile manufacturing, in particular to a weak hybrid electric vehicle. Background technique [0002] Hybrid electric vehicles are a new generation of clean vehicles with low fuel consumption and low pollution. It is an effective combination of traditional internal combustion engine vehicles and electric vehicles. At present, hybrid electric vehicles are divided into strong hybrid electric vehicles, moderate hybrid electric vehicles, and weak hybrid electric vehicles (Micro hybrid electric vehicles). Among them, the weak hybrid (or mild hybrid) technology (Mild Hybrid) mainly includes start-stop (Start–Stop), belt-driven starter / generator (Belt-driven Starter / Generator, BSG) technology, and the BSG system is Using a motor, the motor increases the engine speed from zero to above the idle speed in a very short time through belt drive, so as to realize the rapid start and stop of the car. [0003] Specifically, i...

Claims

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Application Information

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IPC IPC(8): B60K1/00B60K6/26
Inventor 陈军李政张平叶平马政唐凯赵唯
Owner SAIC MOTOR
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