| 摘要 |
PROBLEM TO BE SOLVED: To provide a heating system for a vehicle, using a lightweight electric wire as an electric wire for feeding electric power to an electric heater. SOLUTION: The heating system for the vehicle is provided with: a case 12 for storing a high voltage battery for feeding electric power to a drive motor of the vehicle; an air-suction side ventilation passage 13 for leading air in a cabin 2 to the case 12; and an air-discharge side ventilation passage 14 for leading air discharged from the case into the cabin 2. In the inside of the case 12, a fan 15, the electric heater 16 and a wire harness 24 for electrically connecting the electric heater 16 to the high voltage battery 11 are arranged. Usually, since the high voltage battery 11 is severely protected by an exclusive case 12 for preventing contact with water and a person, since the wire harness 24 is also protected similarly to the high voltage battery 11, it is not required that the wire harness severely protected as the wire harness 24 is used. Since feeding power of the electric heater 16 has a high voltage, a wire having thin wire diameter is adopted. COPYRIGHT: (C)2009,JPO&INPIT
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