Three reversible permanent-magnet motors in one housing provide the various seat movements.
2
本文详细分析了稀土永磁电动机轴承易损的各种原因,阐述了应采取的预防措施。
The paper analyzes various causes of the damage to bearings in rare earth permanent magnet motor, and expounds what preventive measures should be taken.
3
本文简述了推广新型节能稀土永磁电动机的意义、特点、效果、经济和社会效益。
This paper explained briefly on the meaning of characteristics, effects, economics and social benefits of popularizing the new model rare earths permanent for energy saving motors.