HVAC SYSTEM
First Claim
Patent Images
1. An HVAC system to be installed in a vehicle comprising:
- a battery management controller comprising;
at least one connection for electrically coupling a first power source with a first voltage;
at least one connection for electrically coupling a second power source with a second voltage;
wherein the battery management controller is configured to run a temperature control system and to supply power to the temperature control system from a combination of the first and second power sources with a combined voltage, wherein the second power source is disconnected when the combined voltage drops below a predetermined amount.
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Abstract
An HVAC system for a vehicle. The HVAC system includes a battery management controller, which can be used to run the components of the HVAC system when the engine of the vehicle is not running.
151 Citations
24 Claims
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1. An HVAC system to be installed in a vehicle comprising:
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a battery management controller comprising; at least one connection for electrically coupling a first power source with a first voltage; at least one connection for electrically coupling a second power source with a second voltage; wherein the battery management controller is configured to run a temperature control system and to supply power to the temperature control system from a combination of the first and second power sources with a combined voltage, wherein the second power source is disconnected when the combined voltage drops below a predetermined amount. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21)
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20. An HVAC system to be installed in a vehicle comprising:
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a reverse cycle heating system; and a battery management system configured to control the operation of the reverse cycle heating system when the engine of the vehicle is turned off.
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22. An HVAC system to be installed in a vehicle comprising:
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a first power source; a compressor; a motor operatively coupled to the compressor; a condenser; and a power management controller configured to run the motor when the engine of the vehicle is turned off, wherein the first power source, the compressor, the motor, and the condenser are configured to be outside a cab of the vehicle as an exterior subsystem. - View Dependent Claims (23, 24)
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Specification