公开(公告)号：US20150017028A1

公开(公告)日：2015-01-15

申请号：US14324896

申请日：2014-07-07

Applicant: Dyson Technology Limited

Inventor： Christopher Steven HODGSON ,  Darren Matthew LEWIS ,  India Shaw ELSDON

IPC: F04F5/48 ,  F04F5/16

CPC classification number: F04F5/48 ,  F04D25/105 ,  F04F5/16 ,  F24F7/007

Abstract: A fan assembly includes a base, a body including an air inlet, impeller and motor driving the impeller to draw an air flow through the air inlet, an air outlet and an interior passage conveying air to the air outlet and extending about an opening through which air from outside the fan assembly is drawn by air emitted from the air outlet. A motorized oscillation mechanism housed within the base oscillates the body relative to the base about an axis and includes a second motor, a drive member driven by the second motor, and a driven member which is driven by the drive member to rotate relative to the base about the axis. The body is mounted on the driven member for rotation therewith. Interlocking members retain the body on the driven member and serve to guide tilting movement of the body relative to the base about a tilt axis.

Abstract translation: 风扇组件包括底座，主体，包括空气入口，叶轮和马达驱动叶轮以抽吸通过空气入口的空气流，空气出口和内部通道，其将空气输送到空气出口并围绕开口延伸 风扇组件外部的空气由空气出口排出的空气吸入。 容纳在基座内的电动振荡机构相对于基座围绕轴线振动主体，并且包括第二电动机，由第二电动机驱动的驱动构件以及由驱动构件驱动以相对于基座旋转的从动构件 关于轴。 主体安装在从动构件上以与其一起旋转。 联锁构件将主体保持在从动构件上并且用于引导主体相对于基座围绕倾斜轴的倾斜运动。

公开(公告)号：US20160238024A1

公开(公告)日：2016-08-18

申请号：US15043399

申请日：2016-02-12

Applicant: Dyson Technology Limited

Inventor： Jack JOHNSON ,  Steven Eduard PEET ,  Christopher Steven HODGSON ,  Leanne Joyce GARNER ,  Adam James BATES ,  William Richard HUNT

IPC: F04D29/40 ,  F04D29/08

CPC classification number: F04D29/403 ,  F04D25/08 ,  F04D29/083 ,  F04D29/626 ,  F04D29/646 ,  F04D29/703 ,  F04F5/16

Abstract: Described is a fan assembly comprising a body comprising an inlet, an outlet, and means for generating an air flow. The fan assembly also comprises a nozzle mountable on the body for receiving the air flow from the body and for emitting the air flow and a nozzle retaining means for releasably retaining the nozzle on the body. The nozzle retaining means has a first configuration in which the nozzle is retained on the body and a second configuration in which the nozzle is released for removal from the body. The fan assembly also comprises a manually actuable member located on the nozzle for effecting movement of the nozzle retaining means from the first configuration to the second configuration.

Abstract translation: 描述了一种风扇组件，其包括主体，该主体包括入口，出口和用于产生空气流的装置。 风扇组件还包括可安装在主体上的喷嘴，用于接收来自主体的空气流并用于排出空气流;以及喷嘴保持装置，用于将喷嘴可释放地保持在主体上。 喷嘴保持装置具有其中喷嘴保持在主体上的第一构造和其中喷嘴被释放以从身体移除的第二构造。 风扇组件还包括位于喷嘴上的手动致动构件，用于使喷嘴保持装置从第一构型移动到第二构型。

公开(公告)号：US20150078885A1

公开(公告)日：2015-03-19

申请号：US14550572

申请日：2014-11-21

Applicant: DYSON TECHNOLOGY LIMITED

Inventor： Christopher Steven HODGSON ,  Michael Sean JOYNT

IPC: F04D25/08 ,  F04D29/08 ,  F04D29/68

CPC classification number: F04D25/08 ,  F04D29/083 ,  F04D29/668 ,  F04D29/681

Abstract: A fan includes a casing having an air inlet and an air outlet, an impeller housing located within the casing, an impeller located within the impeller housing for generating an air flow along a path extending from the air inlet to the air outlet through the impeller housing, a motor housing connected to the impeller housing, and a motor located within the motor housing for driving the impeller. A bellows support is provided for mounting the impeller housing within the casing. The bellows support is disposed on a seat connected to the casing. The bellows support extends about the impeller housing and forms a seal between the impeller housing and the casing.

Abstract translation: 风扇包括具有空气入口和空气出口的壳体，位于壳体内的叶轮壳体，位于叶轮壳体内的叶轮，用于沿着从进气口通过叶轮壳体的空气出口延伸的路径产生空气流 连接到叶轮壳体的马达壳体和位于马达壳体内用于驱动叶轮的马达。 提供了用于将叶轮壳体安装在壳体内的波纹管支撑件。 波纹管支撑件设置在与壳体连接的座椅上。 波纹管支撑件围绕叶轮壳体延伸并且在叶轮壳体和壳体之间形成密封。