Transmission

By designing a transmission whose gears can be independently controlled on each spindle, the transmission efficiency and the reduction of no-load energy consumption are achieved, and the problem of difficulty in improving vehicle power output without increasing displacement in the prior art is solved.

CN119878787APending Publication Date: 2025-04-25贾世勇
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202411054346.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-08-02
Publication Date
2025-04-25

AI Technical Summary

Technical Problem

While improving vehicle transmission efficiency, the prior art is difficult to effectively improve power output without increasing displacement.

Method used

A transmission is designed, and the gears on each spindle can be independently controlled. During transmission, a group of gears rotate under force, and other gears are no load and do not run. Increase the number of gears to achieve multi-stage speed change or reverse operation, and is equipped with bearings to improve load bearing capacity.

Benefits of technology

It improves transmission efficiency, reduces no-load energy consumption, and can withstand greater torque.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN119878787A_ABST
    Figure CN119878787A_ABST
Patent Text Reader

Abstract

The invention discloses a transmission in the field of transmission, which is mainly applied to the field of transmission and speed change, comprises a shell, gears, main shafts, a control unit, a clutch, a parking brake and a bearing, and is characterized in that the gear on each main shaft can be independently controlled, and the two-way main shafts are no-load and do not drive the gears when not in transmission. During transmission, one group of gears are stressed to rotate, other gears are no-load and do not operate, each gear is provided with a bearing, the bearing capacity is higher, a sensor is additionally arranged, intervention or separation of the corresponding gears is controlled, the automatic speed changing effect is achieved, and the gear transmission mechanism has the advantages of being high in transmission efficiency, large in bearing torque and low in loss.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The present invention relates to a transmission in the transmission field, in particular to a transmission with high transmission efficiency. Background Art

[0002] In vehicle use, the transmission efficiency can be improved without increasing the displacement, which can increase the power of the vehicle. Summary of the invention

[0003] (1) Technical issues to be solved

[0004] In order to solve the above technical problems, the present invention provides a transmission in which each gear on the main shaft can be independently controlled.

[0005] (2) Technical solution

[0006] The technical solution adopted by the present invention is a transmission having a housing, gears, a main shaft, a control unit, a clutch, and a parking brake, characterized in that the gears on each main shaft can be independently controlled. When not transmitting, the bidirectional main shafts are unloaded and do not drive the gears. When transmitting, one set of gears rotates under force, and the other gears are unloaded and do not run. Each gear is equipped with a bearing so that the bearing capacity is higher.

[0007] (3) Beneficial effects

[0008] Improve transmission efficiency, low no-load energy consumption, and high torque bearing capacity BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application, but do not constitute an improper limitation of the present invention. In the drawings: Figure 1 It is a schematic diagram of the structure of the present invention. DETAILED DESCRIPTION

[0010] A transmission comprises a housing (1), gears (6, 7), a main shaft (2, 3), a control unit (9, 10), a clutch power input end (5), a parking brake power output side (4), and a bearing (8). For the sake of simplicity in the figure, parts without numbers and parts with similar shapes to those with numbers are of the same type.

[0011] During operation, the gears on each main shaft can be independently controlled (9, 10) to form a transmission. When not transmitting, the bidirectional main shafts (2, 3) are unloaded and do not drive gears. When transmitting, one set of gears (6, 7) rotates under force, and the other gears are unloaded and do not operate. Each gear is equipped with a bearing with higher bearing capacity. Increasing the number of gears can realize multi-stage speed change or reverse operation. Sensors are installed to control the intervention or separation of corresponding gears to achieve the effect of automatic speed change.

Claims

1. A transmission having a housing, gears, a main shaft, a control unit, a clutch, a parking brake, and a bearing, characterized in that: A transmission in which the gears on each main shaft can be independently controlled. When not transmitting, the bidirectional main shafts are unloaded and do not drive the gears. When transmitting, one set of gears rotates under force, and the other gears are unloaded and do not run.

2. A transmission as claimed in claim 1, characterized in that: Each gear is equipped with a bearing to withstand large torque.