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DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringLausanneJJ Cooling Innovation Sàrl
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JJ Cooling Innovation Sàrl

Summary

About the company

JJ Cooling Innovation Sàrl designs and validates passive two-phase cooling systems for high-power electronics. The company develops loop thermosyphons, pulsating heat pipes, CoolRacks and compact refrigeration systems, and provides simulation, prototyping, laboratory testing and custom engineering services.

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Offering

Products & services

Industry:Technical Consulting & Engineering
✓ Offered8
Passive Two-Phase Cooling
Passive two-phase cooling systems for high-performance electronics, including loop thermosyphons, pulsating heat pipes and compact cooling systems for AI, HPC and 5G applications.
Loop Thermosyphon Cooling System
Gravity-driven passive cooling systems for CPUs, GPUs, FPGAs, automotive modules, power converters and data-center applications without pumps or moving parts.
Pulsating Heat Pipe Cooling System
Passive two-phase cooling systems for compact electronics, CPUs, GPUs, FPGAs, 5G stations and automotive power modules, with high heat-flux capacity and without a pump.
Refrigeration Systems
Mechanically-driven vapor-compression cooling systems for electronics, HVAC&R, dehumidification and precise temperature control, when passive cooling is not sufficient.
Simulation Aided Engineering
Simulation-driven development and optimization of cooling systems with in-house tools, CFD, thermal and multiphysics models, and license options.
Experimental Testing & Thermal-Hydraulic Characterization
Test and validation services for cooling components and complete systems, including thermal performance, pressure drop, heat transfer, start-up behavior and long-term behavior.
Cooling System Design and Consulting
Thermal design, definition of test campaigns, data analysis and recommendations to improve performance for passive and active cooling systems.
CoolRacks
Passive, scalable cooling systems for server and electronics racks with high heat load, including hybrid systems for AI, HPC and data-center applications.
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Location

Chemin des Sauges 9
1018 Lausanne

At a glance

Legal form
Limited Liability Company
UID
CHE-428.617.511
Founded
2014 · 12 years
Last commercial register change
October 9, 2018
Employees
1 to 10

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