| 摘要 |
An air blowing structure for vehicle air conditioning is provided in a cylindrical body having an inlet opening in a cabin. The air blowing structure includes a rotary member and fins. The rotary member is rotatably supported on an inner surface of the cylindrical body. Each fin has two flat surfaces facing in a rotating direction of the rotary member. Each fin has a base end connected to an outer peripheral portion of the rotary member. The fins radially extend toward the inlet. The fins are connected to the outer peripheral portion of the rotary member in a tiltable manner in the rotating direction of the rotary member. Slide shafts project from leading ends of side portions of the fins. Slide shafts are slidably engaged with slide grooves extending in the inner surface of the cylindrical body along the side portions of the fins.
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