Exxonmobil Technology and Engineering Company

Andrew D Satterfield

Andrew Edmund Taggi

Shuji Luo

Gary Christensen

Abigail R Van Wassen

David A Racke

Kevin J Kelly

Disclosed are liquid coolants for electric systems and methods of making the same. An example liquid coolant for electric systems may comprise: a base oil, wherein the base oil is a major component of the liquid coolant; and a dissolved gas in an amount sufficient to have a measurable effect on fluid viscosity of the liquid coolant; wherein the liquid coolant has a kinematic viscosity at 100° C. of about 7 cSt or less.

Liquid coolants with dissolved gas for electric systems

Heat transfer fluids corresponding to mixtures of at least one hydrogen bond donor and at least one hydrogen bond acceptor are provided. The heat transfer fluids can have an unexpectedly high heat capacity relative to the expected heat capacity based on the heat capacities of the at least one hydrogen bond donor and the at least one hydrogen bond acceptor. In some aspects, the heat transfer fluids can also have a sufficiently high electrical resistivity to be suitable for use in environments such as heat management systems in electric vehicles.

Thermal management fluids with synergistic heat capacity

Growing community of inventors

Furlong, PA, United States of America

Andrew D Satterfield