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    • 2. 发明授权
    • Adjustable air vent
    • US11267319B2
    • 2022-03-08
    • US16441190
    • 2019-06-14
    • Volvo Car Corporation
    • Henrik Wilhelmsson
    • B60H1/34
    • An adjustable air vent adapted to guide an air stream flowing through the air vent includes an elongate housing extending in a length direction, one or more vertical vanes at least partly located in the housing, one or more horizontal vanes at least partly located in the housing, an air guide at least partly located in the housing and extending in the length direction, and an air adjustment actuator displaceable in relation to the housing to adjust a direction of the air stream. The air vent includes a first connection directly or indirectly connecting the air adjustment actuator to the horizontal vanes for vertical direction of the air stream and a second connection directly or indirectly connecting the air adjustment actuator to the vertical vanes for horizontal direction of the air stream. The air adjustment actuator surrounds the air guide and is displaceable relative thereto.