TEMPERATURE SENSING UNIT OF MOTOR

According to the present invention, a temperature sensing device of a motor, comprises a ceramic holder having a bigger diameter than a glass cap which wraps a thermistor element, therefore disperses an impact applied from the outside. As such, according to the present invention, the temperature sen...

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Bibliographic Details
Main Author SIM, CHANG YONG
Format Patent
LanguageEnglish
Korean
Published 28.12.2015
Subjects
MEASURING
MEASURING QUANTITY OF HEAT
MEASURING TEMPERATURE
PHYSICS
TESTING
THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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Summary:According to the present invention, a temperature sensing device of a motor, comprises a ceramic holder having a bigger diameter than a glass cap which wraps a thermistor element, therefore disperses an impact applied from the outside. As such, according to the present invention, the temperature sensing device of a motor having a characteristic of equipping a ceramic holder which absorbs external impact, as such the glass cap does not easily break even when an impact applies regarding a lead wire in a manufacturing process, therefore the device has advantages in enhancing production efficiency and work stability. 본 발명에 따른 전기모터의 온도센서장치는, 써미스터 소자를 감싸는 유리캡보다 직경이 큰 세라믹 홀더가 구비되어 외부에서 가해지는 충격을 분산시키는 것을 특징으로 하여 이루어진다. 이와 같은 본 발명에 따른 전기모터의 온도센서장치는 외부충격을 흡수하는 세라믹 홀더가 구비된 특성상 제조공정에서 리드와이어에 대해 충격이 가해지더라도 유리캡이 쉽게 파손되지 않기 때문에 작업안정성 및 생산효율 이 향상된다는 이점이 있다.
Bibliography:Application Number: KR20140073211