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Wheel bearing combination structure and combination method

A technology of wheel bearings and wheels, which is applied in the direction of wheel hubs, vehicle parts, transportation and packaging, etc., can solve the problems of unstable driving force transmission, shortened service life, and noise generation, and achieves easy assembly and disassembly, reduced noise, and prevents diameter effect towards the gap

Inactive Publication Date: 2015-11-18
天津日进汽车系统有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The present invention is designed to solve the above problems, and its purpose is to provide a wheel bearing combination structure that can solve the problems of unstable driving force transmission, noise generation, poor tolerance, and shortened service life caused by the combination structure of the wheel hub and the constant velocity joint. combination method

Method used

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  • Wheel bearing combination structure and combination method
  • Wheel bearing combination structure and combination method

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Embodiment Construction

[0062] 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 creative efforts fall within the protection scope of the present invention.

[0063] Figure 2 to Figure 6 It is a schematic diagram of the wheel bearing combination structure of the first embodiment of the present invention.

[0064] Such as Figure 2 to Figure 6 As shown, the wheel bearing combination structure of the first embodiment of the present invention may include a wheel hub (100), an inner wheel (200), an outer wheel (300), a vibrating body (400), a center hole needle (500), a joint member ( 600) and bolts (700) etc. to constitu...

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Abstract

The invention provides a wheel hub combination structure and a wheel hub combination method, which can solve the problems of the wheel hub and constant-speed connector combination structure that the drive force is unstable to transmit, the noise exist, the endurance is poor and the service life is shortened. The wheel bearing combination structure comprises a wheel hub for installing a wheel, a middle hole inner wheel which is pressed into one side of the wheel hub, a ring-shaped outer wheel which is installed on the wheel hub and on the outer side of the inner wheel and a vibration body which is arranged between the wheel hub or the inner wheel and the outer wheel. The wheel bearing combination structure and the combination method is characterized in that the wheel hub is combined with the inner wheel through a spline, the inner wheel is combined with a connector component through a facial spline. Due to the adoption of the wheel bearing combination structure and the wheel bearing combination method, the drive force of a constant-speed connector is stably transmitted to a wheel bearing, and a silencing effect can be realized.

Description

technical field [0001] The present invention relates to a wheel bearing joint structure and a joint method, in particular to a wheel bearing joint structure and a joint method capable of improving the resistance and quality of the wheel bearing. Background technique [0002] The wheel bearing used on the axle of the car (Wheel Bearing) makes the wheel of the vehicle rotate smoothly without friction loss, and has the function of fixing the wheel to the car body. [0003] refer to figure 1 , figure 1 A sectional view of an assembled state of an existing wheel bearing and a constant velocity joint is illustrated in . [0004] Such as figure 1 As shown, the existing wheel bearing includes a wheel hub (4), an inner wheel pressed into the above-mentioned wheel hub (4), an outer wheel (5) installed on the radially outer side of the above-mentioned inner wheel (3), and an outer wheel (5) arranged on the above-mentioned inner wheel (3) and the vibration body (2) between the outer...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60B27/00
Inventor 李圣镐
Owner 天津日进汽车系统有限公司
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