| 摘要 |
PROBLEM TO BE SOLVED: To easily install a small pad in a storage space, and to make it hard to be fallen away after installation, in a cushion pad wherein the small pad is installed in the storage space of a pad body and a seating sensor and the like are arranged in the pad. SOLUTION: A seat pad 10 is composed of the pad body 14 formed by soft foam, and the small pad 16 installed in the recessed storage space 18 provided on a bottom surface thereof and formed by soft material. In the seat pad 10, the seating sensor 12 is disposed between an upper surface 34 of the small pad 16 and a ceiling surface 32 of the storage space 18. Clearances 25, 27, 29, 31 are formed between side walls 24, 26, 28, 30 of the storage space 18 and side surfaces 40, 42, 44, 46 of the small pad, and projecting protrusions 50 are provided on the side walls 28, 30 of the storage space 18. A recessed groove 52 fitted with at least a part of wall surfaces of the protrusions 50 while receiving compression each other, and holding the small pad 16 in the storage space 18 is provided on the side surfaces 44, 46 of the small pad 16. COPYRIGHT: (C)2005,JPO&NCIPI
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