制造温度测量装置的方法、中间组件和温度测量装置
The temperature measurement device formed by overmolding solves the problems of sensor corrosion and leakage, realizes accurate and rapid detection of fluid temperature, and improves the stability and measurement accuracy of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- A RAYMOND & CO SCS
- Filing Date
- 2021-03-19
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, the sensor's sensitive head and its metal electrical connection lugs are prone to corrosion, have a high risk of short circuits, and pose a significant risk of fluid leakage, making it difficult to achieve accurate and rapid detection of fluid temperature.
The temperature measuring device is formed by injection molding of a thermoplastic material using an intermediate component including a temperature sensor, electrical connection pins, and a plastic housing. This ensures the stability of the sensor and electrical connection and fluid contact while controlling the thickness of the thermoplastic material to reduce the risk of leakage.
This achieves robustness, sensitivity, and responsiveness of the sensor, ensuring accurate measurement of fluid temperature while reducing the risk of corrosion and leakage, and improving the robustness and measurement accuracy of the device.
Smart Images
Figure CN113447151B_ABST