• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2010년도 추계학술대회 논문집
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• pp.777-778
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• 2010

• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 2006년도 춘계학술대회논문집
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• pp.870-874
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• 2006

This paper presents designing method to reduce the noise and vibration in the wine refrigerator. To improve the noise and gas pulsation of the compressor the silencer is designed. Base plate of the refrigerator is modified to reduce the vibration by the modal testing. By applying the spring grommet, we can reduce the transmission of the refrigerator of the compressor. We measure PWL and the vibration of LG wine refrigerator and a different wine cellar. As the result of the evaluation, we can rightly take pride in the worldwide recognition of LG wine refrigerator