| 摘要 |
<p>A sail device (1) and a method for a sail device (1) including two adjacent sail sides (2, 4) which are interconnected along the luff (6) of the sail (1), the luff (6) extending between a first attachment (8) and a second attachment (10), and there being arranged at least one opening (20) at the luff (6), the at least one opening (20) being arranged to let in air between the sail sides (2, 4), the sail sides (2, 4) of the sail (1) being open at least along their after leech (14) or foot bolt rope (16).</p> |
