Integrated electric vehicle wheel

Abstract

The invention provides an integrated electric vehicle wheel. An axle is also a stator shaft of a motor; a tire is mounted on a housing of a rotor; the rotor and the tire are integrated; during driving, the rotor and the tire rotate together; a stator winding uses a bifilar winding; a lead wire of the stator winding leads out of an armature through six lead wire holes specially formed in a bearing support; the stator shaft is fixed on a chassis normally through a shock absorber; the lead wire of the winding is connected with a control part of a main control electronic circuit; the rotor is made of neodymium iron boron permanent magnet steel and inlaid on a magnetic steel fixing ring made of ABS hard plastic; the fixing ring is connected with a steel ring outside the fixing ring; the tire is arranged outside the steel ring; the steel ring is also the loop of a magnetic line of force; and the control part is controlled through an integrated electronic circuit. By adopting the technical scheme, atmosphere pollution is reduced, since an original transmission system and an original gearbox system are eliminated, electronic control is realized, the vehicle structure is simplified greatly, useless power consumption of the vehicle is reduced, the purpose of saving more energy is achieved, and meanwhile, the vehicle cost is reduced greatly.

Description

technical field [0001] The invention belongs to the field of electric vehicles and relates to a mechatronic integrated electric vehicle wheel. Background technique [0002] In the existing automobile technology field, the automobile wheel is the main part that passively receives power to drive the body to run. Only when the wheel cooperates with other transmission systems can it play a role effectively, and the transmission and control system of the automobile is very complicated. Yes, for example, there must be a set of transmission gearbox and corresponding mechanical operation parts. Its manufacturing cost is usually very high, and the maintenance during use is also very troublesome. This will undoubtedly increase the weight of the car and waste the kinetic energy of the car. Another major disadvantage of fuel vehicles is that the exhaust gas they emit seriously pollutes the air. This kind of development at the expense of the environment does not meet the requirements of ...

AI Technical Summary

Problems solved by technology

[0002] In the existing automobile technology field, the automobile wheel is the main part that passively receives power to drive the body to run. Only when the wheel cooperates with other transmission systems can it play a role effectively, and the transmission and control system of the automobile is very complicated. Yes, for example, there must be a set of transmission gearbox and corresponding mechanical operation parts. Its manufacturing cost is usually very high, and the maintenance during use is also very troublesome. This will undoubtedly increase the weight of the car and waste the kinetic energy of the car. Another major disadvantage of fuel vehicles is that the exhaust gas they emit seriously pollutes the air. This kind of development at the expense of the environment does not meet the requirements of scientific development

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