Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Automobile absorber capable of reducing abnormal sound

A technology of automobile shock absorber and abnormal noise, which is applied in the field of auto parts, can solve the problems of affecting driving experience and joint bearings are prone to abnormal noise, etc., and achieve the effects of improving driving experience, reducing abnormal noise, and reducing extrusion wear

Pending Publication Date: 2020-07-31
衢州龙鼎汽车零部件制造有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the use of the current automobile shock absorber, the joint bearing is prone to abnormal noise during the steering process of the car, which affects the driving experience

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
  • Automobile absorber capable of reducing abnormal sound
  • Automobile absorber capable of reducing abnormal sound

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see Figure 1~2 , the present invention provides a technical solution: a car shock absorber capable of reducing abnormal noise, comprising a shock absorber 1 and a piston rod 2, the outer periphery of the shock absorber 1 is fixedly fitted with a lower spring seat 3, and the piston rod 2 The outer circumference is covered with a connecting seat 4, the bottom end of the connecting seat 4 is fixedly provided with an upper spring seat 5, a buffer spring 6 ...

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 discloses an automobile absorber capable of reducing abnormal sound. The automobile absorber comprises a shock absorbing cylinder and a piston rod, wherein a lower spring base fixedly sleeves the periphery of the shock absorbing cylinder, a connecting base sleeves the periphery of the piston rod, an upper spring base is fixedly arranged at the bottom end of the connecting base, a buffering spring is connected between the lower spring base and the upper spring base, a knuckle bearing assembly is arranged at the top end of the connecting base, and sleeves the periphery of the piston rod, and a mounting plate is arranged at the top end of the knuckle bearing assembly. According to the automobile absorber, the rubber knuckle bearing assembly is arranged, wherein since a rubber knuckle bearing has certain buffering performance, extrusion wear between the piston rod and the bearing generated when an automobile steers can be effectively reduced, abnormal sound generated when theautomobile steers is reduced, and the driving experience is improved.

Description

technical field [0001] The invention relates to the technical field of automobile parts, in particular to an automobile shock absorber capable of reducing abnormal noise. Background technique [0002] The shock absorber (Absorber) is used to suppress the shock when the spring rebounds after absorbing the shock and the impact from the road surface. It is widely used in automobiles to accelerate the attenuation of frame and body vibrations and improve the ride comfort of automobiles. With the development of society, people have higher and higher requirements for the driving experience of vehicles, so the performance requirements of shock absorbers also increase accordingly. During the use of the current automobile shock absorber, abnormal noises are likely to be generated at the joint bearing during the steering process of the automobile, which affects the driving experience. Contents of the invention [0003] The object of the present invention is to provide an automobile...

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
Patent Type & Authority Applications(China)
IPC IPC(8): F16F1/12F16C23/02F16C27/02
CPCF16F1/12F16C23/02F16C27/02F16F2230/30F16F2230/14F16C2361/53
Inventor 邓作标
Owner 衢州龙鼎汽车零部件制造有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com