Check patentability & draft patents in minutes with Patsnap Eureka AI!

Brake hub applied to automobile

A technology for brake hubs and automobiles, applied in the field of brake hubs, can solve the problems of insufficient strength, easy fracture of stressed parts, and increase of vehicle use costs.

Inactive Publication Date: 2013-10-16
诸城市华欣铸造有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The brake hub is an important part of the car. The brake hub currently used in the car is not strong enough, and the stress part is easy to break, which increases the cost of the vehicle and is easy to cause accidents.

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
  • Brake hub applied to automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] Such as figure 1 As shown, the present invention is provided with disc 2 on the inner wall of one end of annular cylindrical hub body 1, and the diameter of one end of said annular cylindrical hub body 1 is larger than the diameter of the other end, so that the outer surface of one end of annular cylindrical hub body 1 Forming an arc shape, a shaft hole 3 is provided in the middle of the disc 2, and ten bolt holes 4 around the shaft hole 3 are provided on the periphery of the shaft hole 3, and two symmetrical bolt holes 4 are also provided between the bolt holes 4. A positioning hole 5, a reinforcing hoop 6 is sleeved on the outer wall of the other end of the annular cylindrical hub. Through the above settings, the present invention forms a shaft hole fit with the outer cylindrical surface of the automobile wheel hub, and is fastened together with bolts through the bolt holes 4, and the positioning holes 5 can be used for initial installation and positioning. The inner...

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 a brake hub applied to an automobile. The brake hub is characterized in that a disk is positioned on the inner wall of one end of an annular barrel-shaped hub body, the diameter of one end of the annular barrel-shaped hub body is larger than that of the other end of the annular barrel-shaped hub body to enable the outer surface of one end of the annular barrel-shaped hub body to be in an arc shape, a shaft hole is formed in the middle of the disk, ten bolt holes surrounding the shaft hole are formed in the periphery of the shaft hole, two symmetrical locating holes are formed between the bolt holes, and a reinforcing hoop is sleeved on the outer wall of the other end of the annular barrel-shaped hub body. By means of the arrangement, the brake hub improves strength, avoids focal points of stress, solves the problem that the brake hub is broken, enlarges the size of the hub body of the brake hub and achieves the purpose of prolonging the service life.

Description

technical field [0001] The invention relates to a brake hub used on the rear axle of an automobile. Background technique [0002] The brake hub is an important part of the car. Currently, the brake hub used in the car is not strong enough, and the stressed parts are easy to break, which increases the cost of the vehicle and is easy to cause accidents. Contents of the invention [0003] The object of the present invention is to provide a brake hub for automobiles. [0004] In order to achieve the above object, the present invention is provided with a disc on the inner wall of one end of the annular cylindrical hub body, the diameter of one end of the annular cylindrical hub body is larger than the diameter of the other end, so that the outer surface of one end of the annular cylindrical hub body forms a circle. Arc-shaped, with a shaft hole in the middle of the disc, ten bolt holes around the shaft hole around the shaft hole, and two symmetrical positioning holes between t...

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): F16D65/10
Inventor 魏本欣魏玉明卢砚伟
Owner 诸城市华欣铸造有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com