Driving equipment capable of assisting vehicle to steer stably based on new energy vehicle

A technology for new energy vehicles and driving equipment, applied in steering mechanisms, vehicle components, mechanical steering gears, etc., can solve the problems of unstable steering power, prone to sideslip, and overturning, and reduce the probability of accidents. Effect

Active Publication Date: 2022-01-25
湖北中程科技产业技术研究院有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a vehicle that can control the speed of the vehicle to slow down when the steering angle of the car is too large, and can slow down the speed of the car when the car is turning at a high speed. The drive equipment based on the new energy vehicle with the emergency

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Driving equipment capable of assisting vehicle to steer stably based on new energy vehicle
  • Driving equipment capable of assisting vehicle to steer stably based on new energy vehicle
  • Driving equipment capable of assisting vehicle to steer stably based on new energy vehicle

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0044] Example 1

[0045] A drive equipment based on new energy vehicle assisted vehicles, such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 and Figure 9 As shown, including the suspension 1, the L type support frame 21, the n-type opening frame 22, the sliding rack frame 23, the wheel 24, the sector gear one 25, the damping assembly 3 and the drive assembly 4, the suspension 1 The two L-type support frames 21, the n-type opening frame 22 is configured, and the two N-type open slot 22 is commonly subjected to a sliding rack 23, and the car steering wheel rotation is fixed. The wheel 24, the wheel 24 and the sliding rack 23 are engaged with each other, and the bearing on the L-shaped support frame 21 is connected to the sector gear one 25 by an interference fit, and the sector gear one 25 is engaged with the sliding rack 23. The sector gear one 25 is provided with a damper assembly 3 for damping the cars, and the suspension 1 is provided wi...

Example Embodiment

[0050] Example 2

[0051] On the basis of Example 1, such as Figure 10 , Figure 11 , Figure 12 and Figure 13 As shown, it is also included having a surface bending assembly 5, and the suspension reduction assembly 5 is provided on the suspension reduction assembly 5 for deceleration, and the surface reduction assembly 5 includes a shaped slotting 51 when the vehicle turns. The sector gear 2 52, pushes the rack 53, the fourth reset spring 54, the rectangular slide frame 55, the push ring 56 and the fifth reset spring 57, and the suspension 1 is fixedly connected to two exterior slotting frames 51, the shaped hinge frame 34 bottom fixed connection with fan-shaped gear 2 52, sliding on the shaped slot 51, pushing the rack 53, pushing the rack frame 53 and the sector gear two 52, pushing the rack 53, coupled with a fourth reset spring 54. The fourth reset spring 54 away from the push the rack 53 is coupled to the shaped slotted frame 51, and the hinged support frame 45 is fixed to the...

Example Embodiment

[0054] Example 3

[0055] On the basis of Example 2, such as Figure 12 , Figure 13 and Figure 14 As shown, there is also a secondary deceleration assembly 6, and the driving motor 41 output shaft is provided with a secondary deceleration assembly 6, and the secondary deceleration assembly 6 is used to minimize the speed of the car, and the secondary deceleration assembly 6 includes open. The groove module 62, the sliding block 63, the sixth reset spring 64, the slotting gear 65, the shaped rack 66, the L-shaped slider 67, the seventh reset spring 68 and the homing spring 69, the drive motor 41 output shaft is set There is a slotted die 62, and the slotted die 62 is slidably connected to a sliding block 63, and there is a sixth reset spring 64 between the sliding block 63 and the slotting element 62, a slotted magnetic disk 62. The upper casing has a slot gear 65, and the slot gear 65 is performed in a circumferential distribution, and the slot 63 is used to hold the slotting gear ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the field of new energy vehicles, in particular to driving equipment capable of assisting a vehicle to steer stably based on a new energy vehicle. The equipment comprises a suspension, L-shaped support frames, N-shaped slotted frames, a sliding rack frame, a rotating wheel and the like, the two L-shaped supporting frames are fixedly installed on the suspension, the N-shaped slotted frames are symmetrically arranged on the suspension, the two N-shaped slotted frames are jointly connected with the sliding rack frame in a sliding mode, the rotating wheel is fixedly connected to a rotating shaft of a vehicle steering wheel, and the rotating wheel is meshed with the sliding rack frame. The position of a transmission sleeve is changed according to the steering angle of the vehicle, so that speed reduction of the vehicle during steering is controlled, the larger the steering angle of the vehicle is, the slower the running speed of the vehicle is, and accidents such as sideslip and turnover caused by unstable steering of the vehicle are avoided.

Description

technical field [0001] The invention relates to the field of new energy vehicles, in particular to a driving device that can assist the stable steering of a vehicle based on a new energy vehicle. Background technique [0002] New energy vehicles refer to the use of unconventional vehicle fuels as the power source, comprehensive vehicle power control and advanced technology in driving, and the formation of vehicles with advanced technical principles, new technologies and new structures. During the use of new energy vehicles Wheelside motors are usually used, and as far as the motors are installed in different positions on the vehicle, they are usually divided into wheelside motors and hub motors. The wheelside motors refer to installing the motor on the side of the wheel to drive the wheel alone . [0003] The wheel drive device in the prior art transmits the power to the wheels through the transmission shaft, and has a relatively simple structure. During the driving process...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B62D3/12B62D15/02B60K17/04B60G13/00B60G7/00
CPCB62D3/12B62D15/02B60K17/046B60G13/001B60G7/008B60G2800/24B60G2800/20
Inventor 唐瑶
Owner 湖北中程科技产业技术研究院有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap