| 摘要 |
PROBLEM TO BE SOLVED: To install a heater pipe connected to a rear heater core in a cabin and protect the same. SOLUTION: When installing a pair of heater pipes 15A and 15B to be connected to a rear heater core at a rear seat section in a cabin, the pair of heater pipes 15A and 15B are installed between a floor panel 6 and a floor carpet 9. A heater duct 7 is arranged between the floor panel 6 and the floor carpet 9 in a manner covering the pair of heater pipes 15A and 15B. A recessed groove 74 in which a hot air channel 73 for blowing hot air from a rear unit 1 and the pair of heater pipes 15A and 15B is formed in the heat duct 7. Accordingly, the heater pipe 15 is protected and thermally insulated by the heater duct 7, thereby preventing heat damage. COPYRIGHT: (C)2005,JPO&NCIPI
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