| 摘要 |
A register has a narrow and long air outlet that is long in the longitudinal direction and short in the short-side direction, includes, but is not limited to a front movable louver that changes the wind direction in the short-side direction arranged inside the air outlet, and includes a rear movable louver that changes the wind direction in the longitudinal direction arranged upstream from the front movable louver. A back movable louver is arranged upstream from the rear movable louver in order to change the wind direction in the short-side direction. The back movable louver changes the wind direction by turning in a direction opposite to a direction in which the front movable louver is turned in the short-side direction. |
