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Gear shifting assembly, gear shifting box and vehicle

A component and shift shaft technology, applied in the field of vehicles, can solve problems such as reducing the driver's driving experience and affecting the quality of shifting, and achieve the effect of improving stability and ensuring stable operation.

Pending Publication Date: 2021-10-22
ZHEJIANG WANGLIYANG TRANMISSION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the shift head drives the shift fork to move to realize the gear shift, the shift fork is easily hindered by other parts in the shift box in the rear stroke, causing the driver to exert more force on the gear handle to perform the shift. Shifting gears, reducing the driver's driving experience and affecting the quality of gear shifting

Method used

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  • Gear shifting assembly, gear shifting box and vehicle
  • Gear shifting assembly, gear shifting box and vehicle
  • Gear shifting assembly, gear shifting box and vehicle

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Embodiment Construction

[0037] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0038] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0039] Refer below Figure 1 to Figure 3 Shift assemblies provided according to some embodiments of the present invention are described.

[0040] Such as figure 1As shown, the shift assembly provi...

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PUM

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Abstract

The invention provides a gear shifting assembly, a gear shifting box and a vehicle. The gear shifting assembly comprises a gear shifting shaft, a first driving part and a second driving part, the first driving part is arranged on one side of the gear shifting shaft, and the first driving part is provided with a first working face; the second driving part is arranged on one side of the first driving part and provided with a second working face, the first working face and the second working face are constructed to be spherical curved surfaces arranged in a protruding mode, and the distance between the sphere center of the first working face and the axis of the gear shifting shaft is smaller than that between the sphere center of the second working face and the axis of the gear shifting shaft. The two center distance combined working faces are beneficial to gear shifting acceleration in the later stage of gear shifting, gear shifting force is reduced, gear shifting secondary impact is relieved, and gear shifting quality is improved.

Description

technical field [0001] The invention belongs to the technical field of vehicles, and in particular relates to a shift assembly, a shift box and a vehicle. Background technique [0002] When the shift head drives the shift fork to move to realize the gear shift, the shift fork is easily hindered by other parts in the shift box in the rear stroke, causing the driver to exert more force on the gear handle to perform the shift. Shifting gears reduces the driver's driving experience and affects the quality of gear shifting. Contents of the invention [0003] The present invention aims to solve one of the technical problems existing in the prior art or related art. [0004] In view of this, the first aspect of the present invention provides a shift assembly. [0005] A second aspect of the present invention provides a shift box. [0006] A third aspect of the invention provides a vehicle. [0007] The shifting assembly provided by the first aspect of the present invention in...

Claims

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Application Information

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IPC IPC(8): F16H63/32F16H61/04
CPCF16H63/32F16H61/04
Inventor 刘婉贺明李小建姜勇俊章卫英俞方黄轶明李萍
Owner ZHEJIANG WANGLIYANG TRANMISSION CO LTD
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