AIR CONDITIONING SYSTEM AND METHOD FOR HIGH-VOLTAGE BATTERY OF VEHICLE
First Claim
1. An air conditioning system for a voltage battery of a vehicle, comprising:
- a first heat exchanger disposed within a battery housing;
a first blower configured to supply air to the first heat exchanger and disposed at a position next to the first heat exchanger;
a peltier element combined with the first heat exchanger, wherein a first surface of the peltier element comes into contact with the first heat exchanger;
a second heat exchanger disposed within an air extraction unit of a trunk room;
a second blower configured to supply air to the second heat exchanger and disposed at a position next to the second heat exchanger, to discharge air inside the trunk room to an exterior after performing heat exchange between the air inside the trunk room and the second heat exchanger; and
a cooling line configured to operate as a coolant circulating line, wherein a first end of the cooling line comes into contact with a second surface of the peltier element and a second end of the cooling line is configured to perform heat exchange between the second end of the cooling line and the second heat exchanger.
1 Assignment
0 Petitions
Accused Products
Abstract
Air conditioning system and method for a high-voltage battery of a vehicle are provided. The system includes a first heat exchanger that is disposed within a battery housing and a first blower that supplies air to the first heat exchanger. A peltier element is combined with the first heat exchanger and a first surface of the peltier element comes into contact with the first heat exchanger. A second heat exchanger is disposed in an air extraction unit of a trunk room and a second blower supplies air to the second heat exchanger, to discharge air inside the trunk room to an exterior after performing heat exchange. A cooling line operates as a coolant circulating line, and a first end of the cooling line comes into contact with a second surface of the peltier element and a second end performs heat exchange between the second end and the second heat exchanger.
-
Citations
17 Claims
-
1. An air conditioning system for a voltage battery of a vehicle, comprising:
-
a first heat exchanger disposed within a battery housing; a first blower configured to supply air to the first heat exchanger and disposed at a position next to the first heat exchanger; a peltier element combined with the first heat exchanger, wherein a first surface of the peltier element comes into contact with the first heat exchanger; a second heat exchanger disposed within an air extraction unit of a trunk room; a second blower configured to supply air to the second heat exchanger and disposed at a position next to the second heat exchanger, to discharge air inside the trunk room to an exterior after performing heat exchange between the air inside the trunk room and the second heat exchanger; and a cooling line configured to operate as a coolant circulating line, wherein a first end of the cooling line comes into contact with a second surface of the peltier element and a second end of the cooling line is configured to perform heat exchange between the second end of the cooling line and the second heat exchanger. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
-
-
14. A non-transitory computer readable medium containing program instructions executed by a controller, the computer readable medium comprising:
-
program instructions that select an operational mode required by a voltage battery; and program instructions that perform a high stage cooling operation when a high stage cooling mode has been selected, in which both a first blower and a second blower are activated, a peltier element is operated to cool a first surface of the peltier element, and a coolant is circulated through a cooling line. - View Dependent Claims (15, 16, 17)
-
Specification