승용차 파워시트용 하이트 모터에 대한 진동 해석 Vibration Analysis on Height Motor for Power Seat of Passenger Car
pp.1063-1067
Various motors have been used in many cars to control the height of automotive seats. As the motor is connected with seat, it can be moved as the convenience of passenger and vibration affects passenger when motor is being driven. In this study, three models are designed. The lengths of link parts and screw axes are increased or decreased respectively in the order of models 1, 2 and 3. The case of motor is made of aluminum alloy and the rest is made of structural steel. As model 1 has the maximum amplitude displacement at 1360Hz by the basis of vibration analysis, model 1 has the most durability among three models. This study result can be effectively utilized with the design on height motor by investigating prevention and durability against its damage.
1. 서론
2. 본론
2.1 모델 생성
2.2 모터의 성능 시험
2.3 경계조건
3. 해석 결과
3.1 Modal 해석
3.2 Harmonic response analysis
4. 결론
References