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US 6,464,027 B1Granted
Method of thermal management for a hybrid vehicle
AssigneeVisteon Global Technologies, Inc.
InventorsGerhard Allen Dage, Lawrence William Smith
Life of this patent
Estimating the term…
Abstract
A method of thermal management for a thermal management system in a vehicle includes the steps of selecting a thermal management function. The method also includes the steps of adjusting a temperature within the thermal management system using the thermal management function and using the adjusted temperature within the thermal management system to control a temperature within an occupant compartment of the vehicle.
Claims20
A method of thermal management for a thermal management system in a vehicle comprising the steps of:
- providing a plurality of thermal management functions comprising a group of recharge heat storage battery, engine cooling, battery power, battery cooling, climate control heating, coolant pump, and climate control;
- selecting the thermal management functions in an order of recharge heat storage battery, engine cooling, battery power, battery cooling, climate control heating, coolant pump, and climate control;
- adjusting a temperature by the thermal management system using the thermal management functions;
- and
- using the adjusted temperature by the thermal management system to control a temperature within an occupant compartment of the vehicle.
2 more elements
A method of thermal management for a thermal management system in a vehicle comprising the steps of:
- providing a plurality of thermal management functions comprising a group of recharge heat storage battery, engine cooling, battery power, battery cooling, climate control heating, coolant pump, and climate control;
- selecting the thermal management functions in a predetermined order to control a temperature by the thermal management system;
- using the thermal management functions to control the temperature by the thermal management system;
- determining if a predetermined condition is right to use supplemental heating by the thermal management system;
- selecting a supplemental heat source if the predetermined condition is right to use supplemental heating;
- determining if a predetermined condition is right to use the selected supplemental heat source;
- adjusting a temperature by the thermal management system using the supplemental heat source if a predetermined condition is right to use the selected supplemental heat source;
- and
- using the adjusted temperature by the thermal management system to control a temperature within an occupant compartment of the vehicle.
6 more elements
A method of thermal management for a thermal management system in a hybrid vehicle comprising the steps of:
- providing a plurality of thermal management functions comprising a group of recharge heat storage battery, engine cooling, battery power, battery cooling, climate control heating, coolant pump, and climate control;
- selecting the thermal management functions in an order of recharge heat storage battery, engine cooling, battery power, battery cooling, climate control heating, coolant pump, and climate control;
- determining if a predetermined condition to recharge a heat storage battery is right and recharging a heat storage battery if the predetermined condition to recharge the heat storage battery is right;
- determining if a predetermined condition to cool an engine is right and cooling the engine if the predetermined condition to cool the engine is right;
- determining if a predetermined condition to cool an electrical power storage battery is right and cooling the electrical power storage battery if the predetermined condition to cool the electrical power storage battery is right;
- determining if a predetermined condition to operate a cooling pump within the thermal management system is right and operating the coolant pump if the predetermined condition to operate the cooling pump is right;
- determining if a predetermined condition to use supplemental heating by the thermal management system is right;
- selecting a supplemental heat source if the predetermined condition to use supplemental heating is right;
- determining if a predetermined condition is right to use the selected supplemental heat source;
- adjusting a temperature by the thermal management system using the supplemental heat source if a condition is right to use the selected supplemental heat source;
- and
- using the adjusted temperature by the thermal management system to control a temperature within an occupant compartment of the vehicle.
9 more elements
Dependencies are inferred from the claim text.