| 摘要 |
PROBLEM TO BE SOLVED: To provide a drive unit of a blind by which area of an opening of a sash which is provided with the blind can be widely taken. ! SOLUTION: A drive unit 100 is provided in a sash assembly, which consists of a first sash 200 which is provided on an indoor side and a second sash 300 which is provided on an outdoor side and comprises a blind 400, and drives the blind 400. The drive unit comprises: an operation part 110 which is provided in the first sash 200; a drive part 120 which is provided in the first sash 200, and driven by an operation of the operation part 110; and a driven part 130 which is provided in the second sash 300, to which power is transmitted by being coupled to the drive part 120 of the first sash 200 in a closed state of the sash assembly to drive the blind 400. ! COPYRIGHT: (C)2015,JPO&INPIT |
