New energy vehicle high-torque starting motor

Abstract

The invention discloses a new energy vehicle high-torque starting motor, and relates to the technical field of new energy machinery. The new energy vehicle high-torque starting motor comprises a base, the top of the base is fixedly connected with a shell, the axis position of the shell is rotatably connected with a dynamic balance mechanism, and the surface of the dynamic balance mechanism is fixedly connected with a connecting mechanism; and the end, away from the dynamic balance mechanism, of the connecting mechanism is fixedly connected with a reinforcing mechanism, the reinforcing mechanism comprises a wheel body, the surface of the wheel body is fixedly connected with a limiting nail, and the wheel body is fixedly connected with a non-Newtonian fluid block through the limiting nail. According to the new energy vehicle high-torque starting motor, through cooperative use of the connecting mechanism, the dynamic balance mechanism, the reinforcing mechanism, the temperature control mechanism and other mechanisms, the problems of how to effectively improve the output torque of the starting motor and instability and dynamic unbalance of a rotor in the high-speed rotation process are solved; and the problem of how to effectively remove a large amount of heat generated in the use process of the motor is solved too.

Description

technical field [0001] The invention relates to the technical field of new energy machinery, in particular to a high-torque starter motor for new energy vehicles. Background technique [0002] The starter motor is also called the motor. It converts the electric energy of the battery into mechanical energy and drives the engine flywheel to rotate to start the engine. The starter motor is divided into DC starter motor, gasoline starter motor and compressed air starter motor according to the working principle. Most of the internal combustion engines use It is a DC starter motor, which is characterized by compact structure, simple operation and easy maintenance. The gasoline starter is a small gasoline engine with a clutch and a transmission mechanism. It has high power and is less affected by the temperature. It can start a large internal combustion engine and is suitable for In the alpine region, the torque of the DC motor is large at low speed, and the torque gradually decrea...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a high-torque starter motor for new energy vehicles, which solves the problem of how to effectively increase the output torque of the starter motor, and how the rotor becomes unstable and unbalanced during high-speed rotation. The problem of effectively removing a large amount of heat generated by the motor during use

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