One of our Solutions Developed in Energy :

Heat source : Hot side of the thermoelectric cooler (TEC I.E. Peltier element)
Power per component : 75W (2 components)
Heat density : 5W/cm²
Cold source: Ambient air (Forced convection)
Cold source temperature : -5°C to +40°C
Operating conditions: Transportable device

Avoid mechanical breakdown of the ceramic substrate due to pipe connection during the plugging of the analyzer and the heatsink weight
Support recurring shock and vibration

Thermal modelization of the TEC component itself based on electrical efficiency
Proposition of new TEC to optimize the overall efficiency (TEC + cooling)
Confirm that Thermal specifications are easily achievable and major challenge comes from mechanical integration
Analyze available volume into the box
Select the Loop heat Pipe technology for the mechanical decoupling between the air exchanger and the evaporator to reduce drastically the mechanical constraints on the substrate frame
Retrofit approach, design a product integrating the heat exchanger into the box and connecting it to the evaporator with custom tube routing;
Prototyping and tests
Mechanical solution achieved as well as an overall analyzer performances improvement
Final Product Developed