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Front wheel drive transmission device for automobile

A transmission and front-drive technology, applied in the field of vehicles, can solve the problems of large volume and achieve the effect of stable transmission process, low noise and reduced volume

Inactive Publication Date: 2016-07-13
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a vehicle front-drive transmission device to solve the problem that the existing front-drive transmission device is bulky

Method used

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  • Front wheel drive transmission device for automobile
  • Front wheel drive transmission device for automobile

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0041] figure 1 is a schematic structural diagram of a front drive transmission device according to an embodiment of the present invention. Such as figure 1 As shown, the front drive transmission device of the vehicle may include: a plurality of shafting components and a plurality of transmission components.

[0042] The plurality of shafting components may include: a first shafting component and a second shafting component. The first shafting component and the second shafting component may be arranged parallel to each other. The first shafting part may have two coaxially arranged first shaft parts 7a and second shaft parts 7b. The second shafting part may have two coaxially arranged third shaft parts 8a and fourth shaft parts 8b.

[0043] The plurality of shafting components can transmit and output power. The plurality of transmission components may be flexible transmission components or a combination of flexible transmission components and gear transmission components. ...

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Abstract

The invention provides a front wheel drive transmission device foran automobile, and relates to the automobile. The front wheel drive transmission device comprises a plurality of shafting components and a plurality of drive disk assemblies, wherein the plurality of shafting components are used for transferring power; the plurality of drive disk assemblies are flexible drive disk assemblies; the plurality of drive disk assemblies can transfer the power among the plurality of shafting components, so as to reduce the volume of the front wheel drive transmission device. By adopting the plurality of drive disk assemblies, the transmission ratio is not limited by the size of center distance, and the application range of the flexible drive disk assemblies is enabled to be wider to be adaptive to multiple different vehicle models. Therefore, the volume of the drive disk assemblies can be reduced as much as possible, further the volume of the front wheel drive transmission device is greatly reduced.

Description

technical field [0001] The invention relates to a vehicle, in particular to a front drive transmission device of the vehicle. Background technique [0002] The front drive transmission device of the vehicle is installed in the front of the vehicle with many components, which requires the front drive transmission device to be small in size so that other components can be installed on the front of the vehicle. If a cylindrical spur gear is used as the transmission part of the front drive transmission device, it will occupy Lots of space. [0003] At present, helical gears are generally used to replace cylindrical spur gears, which can reduce the volume of front-drive transmissions, and helical gears have stable transmission, low noise, and slow tooth breakage, which has great advantages over cylindrical spur gears. [0004] However, the helical gear still occupies a certain amount of transmission space, and cannot further reduce the volume of the front-drive transmission devi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H37/02F16H3/58
CPCF16H37/02F16H3/58F16H2200/0008F16H2200/20
Inventor 梁健
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD