| 摘要 |
PROBLEM TO BE SOLVED: To regulate the blowing out direction of a blowing-out port 11 in an air-conditioner for a vehicle seat by giving no troublesomeness to a passenger. SOLUTION: An electronic controlling device 13 estimates the position in the vertical direction of the neck base of the ear of a driver from photographed data of a digital camera 14 (steps S103 and S104). Then, stepping motors 51a and 51b are respectively controlled depending on the position of the neck base (a step S105). Thus, the position in the vertical direction of a headrest 21 is regulated, and the blowing-out direction of the blowing-out port 11 meets the neck base of the driver. Therefore, the blowing-out direction of the blowing-out port 11 can be regulated by giving no troublesomeness to the passenger. COPYRIGHT: (C)2007,JPO&INPIT
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