Multi-gap electromagnetic automobile clutch

Abstract

The present invention provides a multi-gap electromagnetic automobile clutch. The multi-gap electromagnetic automobile clutch is composed of a driving shaft, a driving disc, a driven shaft, a driven disc, a coil housing, a coil, a clutch housing, an internal combustion engine body, a flywheel and a bearing. The work principle comprises: when the internal combustion engine works, the flywheel drives the driving disc to rotate; when the coil is not powered on, the coil has no magnetic field; there is no magnetic line passing through the position between the chuck of the driving disc and the magnetic ring gear of the driven disc and the chuck of the driven disc, and there is no magnetic force between the chuck of the driving disc and the magnetic ring gear of the driven disc and the chuck of the driven disc; the power of the driving disc cannot be transmitted to the driven disc and is equivalent to be the separation of the clutch. When the switch is closed, the coil is powered on, and the coil generates a magnetic field; mutually attracted magnetic force is generated between the magnetic ring gear and the chuck of the driven disc and the chuck of the driving disc; and the power of the driving disc is transmitted to the driven disc through the magnetic force and is equivalent to be the joining of the clutch.

Description

Technical field [0001] The invention relates to a clutch in an automobile transmission system. Background technique [0002] A clutch is installed between the internal combustion engine and the transmission of an automobile, which generally adopts a friction type; however, this kind of clutch wears faster and has a shorter life when in use. Summary of the invention [0003] The purpose of the present invention is to provide a multi-air gap electromagnetic automobile clutch; the clutch generates magnetic force through an electromagnetic coil, and the main and driven parts are connected together to transmit power by the magnetic force. Compared with friction clutch, it works more reliably; adopts multiple air gaps to make the electromagnetic efficiency higher. [0004] The structure of the invention consists of a driving shaft, a driving disc, a driven shaft, a driven disc, a coil housing, a coil, a clutch housing, an internal combustion engine body, a flywheel, and a bearing. Among...

AI Technical Summary

Problems solved by technology

[0002] There is a clutch between the internal combustion engine and the transmission of the car, which is generally of the friction type; but this clutch wears faster and has a shorter lifespan during use.

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