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Transmission shaft member structure of an automobile

A shaft bracket and transmission technology, which is applied to the rigid bracket of the bearing component, the bearing of the rotating motion, the bearing, etc., can solve the problems of increasing the production cost and time.

Inactive Publication Date: 2005-05-25
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This increases production costs and the time required to manufacture and assemble components

Method used

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  • Transmission shaft member structure of an automobile
  • Transmission shaft member structure of an automobile

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Embodiment Construction

[0012] figure 1 A sectional view showing the structure of the transmission shaft support. As shown, the transmission shaft support structure includes a housing member 205 , a first bearing member 251 and a second bearing member 252 , which are directly supported on one side by the housing member 205 . The shaft 210 is also supported at its two ends by the housing part 205 via bearing elements 251 , 252 . The driven gear 220 and the driving gear 230 are arranged on the shaft so that they can be separated from each other and support the other sides of the bearing members 251, 252, respectively.

[0013] A spacer 290 is installed between the housing part 205 and the bearing element 252 so that the bearing element can adhere tightly and work smoothly. Factors such as errors that may occur during production can be absorbed by this spacer 290 . The bearing elements 251 , 252 are placed inside the inner rings 251a, 252a, the outer rings 251b, 252b and the rollers 251c, 252c. The ...

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Abstract

The transmission shaft is supported by the housing component through a first bearing element and a second bearing element. The driven gear rotates the shaft and the driving gear, and the driving gear transmits the rotation of the shaft and the driving gear to the differential gear. These gears are arranged on the shaft at a position between the first bearing element and the second bearing element.

Description

[0001] This application claims priority from Korean Patent Application No. 10-2003-0081014 filed on November 17, 2003, the disclosure of which is hereby incorporated by reference. technical field [0002] The invention relates to a transmission shaft support structure. More specifically, the mounting features are based on the reduced length of the variator achieved by using bearing elements to support the gearbox directly on the ends of the variator shaft. Background technique [0003] Usually, the transmission is equipped with a speed change gear mechanism. Typically, the transmission gear mechanism is equipped with the required transmission ratio according to the combination of gear ratios in the engine power. The engine power is transmitted through the clutch, and the shaft receives the output power from the transmission gear mechanism on the driven gear, and transmits it to the differential gear through the driving gear. Therefore, the driven gear is generally mounted ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H55/17F16C19/54F16C35/04F16C35/06F16H57/021
CPCF16C19/548F16C35/06F16H57/021Y10T74/19953F16H57/037F16H57/02F16H57/04
Inventor 姜明勋
Owner HYUNDAI MOTOR CO LTD