Denso International America, Inc.

Denso Corporation

Alec Bergweiler

Dwayne Taylor

Robert Brinker

Bradley Brodie

Zhiwei Shan

Mark Kastner

A system for warming an engine. The system includes an engine coolant system that directs warm engine coolant to the engine to heat the engine. A heat pump system warms the engine coolant.

Heat pump for warming engine coolant

A thermal energy storage system for a vehicle. The system includes a tank that is external to the vehicle. The tank is configured to receive liquid from the vehicle, and store the liquid at or above a predetermined temperature prior to the liquid being returned to the vehicle.

Thermal energy storage systems

A temperature control system for an engine. The system includes a thermal storage expansion tank defining a thermally insulated interior volume for storing engine coolant. The system further includes a pump that pumps engine coolant that has exited the thermal storage expansion tank back into the thermally insulated interior volume of the thermal storage expansion tank and forces air out of the thermal storage expansion tank to store coolant in the thermally insulated interior volume when the engine is off.

Thermal storage expansion tank

An exhaust heat recovery system. The system includes a heat exchanger configured to transfer heat from engine exhaust to a heat transfer fluid. A reservoir is in fluid communication with the heat exchanger. A pump is configured to pump the heat transfer fluid out of the heat exchanger and into the reservoir, and in doing so displace air out of the reservoir to the heat exchanger, when temperature of the heat transfer fluid exceeds a predetermined temperature.

Systems and methods for exhaust heat recovery and heat storage

A seat including an exterior seat surface. The exterior seat surface is movable inward and outward relative to an interior of the seat. A flexible material overlays the exterior seat surface. The flexible material is lockable to restrict movement of the flexible material towards the exterior seat surface. Movement of the exterior seat surface into the seat defines a gap between the exterior seat surface and the flexible material to permit air to circulate between the exterior seat surface and the flexible material to cool an occupant of the seat.

Growing community of inventors

Farmington Hills, MI, United States of America

Alec Bergweiler