multi-source transmission

Abstract

A multisource transmission is composed of N sub-transmissions, N overrun clutches, a final output shaft and a bearing component, wherein N is a positive integer and is not equal to 1. The N sub-transmissions are correspondingly engaged with N power sources, power is input from the N power sources, so that the N sub-transmissions have different transmission ratios, N different rotating speeds and torques are output and transmitted to the N overrun clutches, and the N overrun clutches are coaxially arranged on the final output shaft. By means of the characteristics of the overrun clutches and orderly starting and stopping of the power sources, N-stage continuous speed changing can be achieved. Different from an existing mechanical transmission, the speed change levels can be dozens of levels even hundreds of levels, the situation that the complexity degree of equipment is viciously increased along with increase of the speed change levels is avoided, the speed change range can be greatly widened, the speed change motion is rapid and continuous, and power output smoothness is improved. According to the multisource transmission, the special requirements for transmission and speed changing on some specific occasions can be met, and tasks which cannot be achieved by the existing transmission are completed.

Description

Technical field [0001] The invention relates to a multi-source transmission. The so-called multi-source means that unlike existing transmissions that can only correspond to one power source, the present invention can correspond to N power sources and obtain power from N power sources. [0002] Here, N is a positive integer and not equal to 1. Background technique [0003] The "power source + transmission" power system is widely used, but the existing transmissions have limitations: one is the limited number of gears, for example, automobile transmissions usually do not exceed 5 stages. If you want to increase the speed of the gears, the complexity will increase viciously, but it will lose practicability. The second is that the total speed range is limited. The reason is that the increase in the speed of each gear is limited. If the increment is too large, The impact generated during shifting is also large, which may cause destructive damage to the equipment, so the total shifting...

AI Technical Summary

Problems solved by technology

[0003] The "power source + transmission" power system is widely used, but the existing transmissions have limitations: first, the shifting stages are limited, such as car transmissions usually do not exceed 5 stages

Although high expectations are placed on the electromagnetic power mode under development, there are still many difficulties in the storage and release of electric energy, electromagnetic shielding, etc., and its manufacturing cost is also a very difficult problem.

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