公开(公告)号：US09885362B2

公开(公告)日：2018-02-06

申请号：US14637436

申请日：2015-03-04

Applicant: Xiangming He ,  Guanglian Lin

Inventor： Xiangming He ,  Guanglian Lin

IPC: F04D25/10

CPC classification number: F04D25/105

Abstract: An oscillating fan, by adding an oscillating motor, to drive the drive gear to move along the periphery of the fixed gear, the oscillating motion of the fan is achieved is disclosed. The fan motor is only used for driving the blades to blow air in a rotating mode, so that the load of the fan motor is reduced, and the oscillating motion stability of the blades driven by the drive gear is ensured. Meanwhile, the installation space of the oscillating and rotating pivot part is reduced, so that the whole oscillating fan is small in size, convenient to transport.

公开(公告)号：US20170107991A1

公开(公告)日：2017-04-20

申请号：US14882579

申请日：2015-10-14

Applicant: MING YI LIN ,  CHING PAI KO

Inventor： MING YI LIN ,  CHING PAI KO

IPC: F04D25/06 ,  F04D25/02 ,  F04D29/32 ,  F04D19/00 ,  F04D29/053

CPC classification number: F04D25/105 ,  F04D29/053 ,  F04D29/054

Abstract: The present invention illustrates an electric fan includes a motor, a rotatable disc and a fan blade. The motor has a driving shaft extended outwardly, the rotatable disc is connected with an end of the motor, and a fan shaft is pivotally connected on the rotatable disc and obliquely disposed relative to the driving shaft. The fan blade is disposed on the fan shaft. A connecting member is disposed between the driving shaft and the fan shaft. The rotatable disc is driven by a driving device to drive the fan shaft to rotate about the driving shaft, so as to expand a blowing range of airflow generated by the fan blade.

公开(公告)号：US20170030362A1

公开(公告)日：2017-02-02

申请号：US15221536

申请日：2016-07-27

Applicant: Shou Qiang ZHU

Inventor： Shou Qiang ZHU

IPC: F04D25/10 ,  F04D29/62 ,  F04D29/42 ,  F04D27/00 ,  F04D29/28

CPC classification number: F04D25/105 ,  F04D17/04 ,  F04D27/004

Abstract: A vertical tower fan may include a control unit, a fan unit having a shaft, a shell assembly and a main body. A securing unit supporting by a number of resilient units is disposed underneath the control unit. When the user wants to remove the fan unit from the fan, he/she can simply lift the securing unit, and the top portion of the shaft can be separated from the securing unit. Meanwhile, the bottom portion of the shaft can be removed from a protrusion, so the entire fan unit can be separated from the fan for cleaning or repairing without using any tools,

Abstract translation: 垂直塔式风扇可以包括控制单元，具有轴的风扇单元，壳组件和主体。 由多个弹性单元支撑的固定单元设置在控制单元的下方。 当用户想要将风扇单元从风扇中取出时，他/她可以简单地抬起固定单元，并且轴的顶部可以与固定单元分离。 同时，轴的底部可以从突起移除，因此整个风扇单元可以与风扇分离以进行清洁或修理而不使用任何工具，

公开(公告)号：US20160238037A1

公开(公告)日：2016-08-18

申请号：US15043410

申请日：2016-02-12

Applicant: Dyson Technology Limited

Inventor： Steven Eduard PEET ,  Jason Ryan KING

IPC: F04D29/70 ,  F04D29/40

CPC classification number: F04D29/703 ,  F04D25/08 ,  F04D25/105 ,  F04D29/403 ,  F04D29/626 ,  F04D29/646 ,  F04F5/16

Abstract: Described is a fan assembly comprising a body comprising an air inlet, an air outlet, and means for generating an air flow through the body. The fan assembly also comprises a nozzle removably mounted on the body for receiving the air flow from the body and for emitting the air flow, and a filter surrounding at least a portion of the body upstream from the air inlet. The filter being held captive on the fan assembly between the nozzle and a portion of the body while remaining free to move relative to the body and the nozzle. The filter is removable from the fan assembly only after removal of the nozzle from the body.

Abstract translation: 描述了一种风扇组件，其包括主体，该主体包括空气入口，空气出口以及用于产生穿过主体的气流的装置。 风扇组件还包括可移除地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，以及围绕空气入口上游的主体的至少一部分的过滤器。 过滤器被保持在风扇组件之间，在喷嘴和身体的一部分之间，同时相对于主体和喷嘴自由移动。 只有在将喷嘴从主体上取下后，过滤器才能从风扇组件中拆下。

公开(公告)号：US20160208807A1

公开(公告)日：2016-07-21

申请号：US14637436

申请日：2015-03-04

Applicant: XIANGMING HE ,  GUANGLIAN LIN

Inventor： XIANGMING HE ,  GUANGLIAN LIN

IPC: F04D25/10 ,  F04D25/02 ,  F04D29/053 ,  F04D29/70 ,  F04D29/32

CPC classification number: F04D25/105

Abstract: An oscillating fan, by adding an oscillating motor, to drive the drive gear to move along the periphery of the fixed gear, the oscillating motion of the fan is achieved is disclosed. The fan motor is only used for driving the blades to blow air in a rotating mode, so that the load of the fan motor is reduced, and the oscillating motion stability of the blades driven by the drive gear is ensured. Meanwhile, the installation space of the oscillating and rotating pivot part is reduced, so that the whole oscillating fan is small in size, convenient to transport.

Abstract translation: 一种振荡风扇，通过增加摆动电动机来驱动驱动齿轮沿固定齿轮的周边移动，实现了风扇的摆动运动。 风扇电动机仅用于驱动叶片以旋转模式吹送空气，从而减小风扇电动机的负载，并且确保由驱动齿轮驱动的叶片的摆动运动稳定性。 同时，摆动和旋转枢轴部分的安装空间减小，整个摆动风扇的体积小，便于运输。

公开(公告)号：US09267379B2

公开(公告)日：2016-02-23

申请号：US13779725

申请日：2013-02-27

Applicant: Shin-Yuan Liu

Inventor： Shin-Yuan Liu

IPC: F04D25/10 ,  F01D5/02 ,  F04D25/08

CPC classification number: F04D25/105 ,  F01D5/02 ,  F04D25/088 ,  F04D25/10 ,  F04D29/325 ,  F16H21/40

Abstract: A ceiling fan with an oscillating mechanism includes a clutch member for adjusting the angle of oscillation according to a user's need. When the motor is actuated, the rotating torque induced by the motor and the transmission mechanism is less than the rotational resistance of the clutch member such that the motor may drive the fan to oscillate. Further, when the user applies an external rotational force greater than the rotational resistance of the clutch member, the user can swing the fan to any angle as desired without rotating or shifting other members except the fan and the fan suspension tube. In this manner, undesired damage of the mechanism or motor due to inappropriately applied external force can be avoided efficiently.

Abstract translation: 具有摆动机构的吊扇包括用于根据用户需要调整振动角的离合器部件。 当电动机被致动时，由电动机和变速机构引起的旋转扭矩小于离合器部件的旋转阻力，使得电动机可以驱动风扇振荡。 此外，当使用者施加大于离合器构件的旋转阻力的外部旋转力时，用户可以根据需要将风扇摆动到任何角度，而不需要旋转或移动除风扇和风扇悬挂管之外的其他构件。 以这种方式，可以有效地避免由于不恰当地施加的外力而导致的机构或电动机的不期望的损坏。

公开(公告)号：US09086074B2

公开(公告)日：2015-07-21

申请号：US14329409

申请日：2014-07-11

Applicant: Alan Hoffman

Inventor： Alan Hoffman

IPC: F04D25/10 ,  F04D25/08 ,  F24F7/00

CPC classification number: F04D25/105 ,  F04D25/088 ,  F04D29/329 ,  F04D29/36 ,  F24F7/00 ,  F24F7/007 ,  F24F13/32 ,  F24F2221/14

Abstract: An apparatus that is used to tilt a ceiling fan such that the air flow of the ceiling fan is redirected. The apparatus mainly consists of a first mounting piece, a second mounting piece, and an adjustment bolt. The first mounting piece and the second mounting piece surround the down tube extending downward from a ceiling fan canopy bracket. The first mounting piece and the second mounting piece are attached together with a pair of patterned bolts. When in use, a user pushes the ceiling fan in a desired direction and tightens the adjustment bolt such that it makes contact with the ceiling fan canopy bracket. In another version, the apparatus can be controlled remotely. In doing so, servos or any other comparable means can be incorporated to control the adjustment bolt. The servos can be controlled by a smart phone or similar means.

Abstract translation: 一种用于使吊扇倾斜使得吊扇的空气流被重定向的装置。 该装置主要由第一安装件，第二安装件和调节螺栓组成。 第一安装件和第二安装件围绕从天花板顶盖支架向下延伸的下管。 第一安装件和第二安装件用一对图案化的螺栓连接在一起。 当使用时，用户按所需方向推动吊扇，并拧紧调节螺栓，使其与吊扇顶盖支架接触。 在另一个版本中，可以远程控制设备。 在这样做时，可以并入舵机或任何其他可比较的装置来控制调节螺栓。 舵机可以由智能手机或类似的手段控制。

公开(公告)号：US20150017017A1

公开(公告)日：2015-01-15

申请号：US14329409

申请日：2014-07-11

Applicant: Alan Hoffman

Inventor： Alan Hoffman

IPC: F01D25/28

CPC classification number: F04D25/105 ,  F04D25/088 ,  F04D29/329 ,  F04D29/36 ,  F24F7/00 ,  F24F7/007 ,  F24F13/32 ,  F24F2221/14

Abstract: An apparatus that is used to tilt a ceiling fan such that the air flow of the ceiling fan is redirected. The apparatus mainly consists of a first mounting piece, a second mounting piece, and an adjustment bolt. The first mounting piece and the second mounting piece surround the down tube extending downward from a ceiling fan canopy bracket. The first mounting piece and the second mounting piece are attached together with a pair of patterned bolts. When in use, a user pushes the ceiling fan in a desired direction and tightens the adjustment bolt such that it makes contact with the ceiling fan canopy bracket. In another version, the apparatus can be controlled remotely. In doing so, servos or any other comparable means can be incorporated to control the adjustment bolt. The servos can be controlled by a smart phone or similar means.

Abstract translation: 一种用于使吊扇倾斜使得吊扇的空气流被重定向的装置。 该装置主要由第一安装件，第二安装件和调节螺栓组成。 第一安装件和第二安装件围绕从天花板顶盖支架向下延伸的下管。 第一安装件和第二安装件用一对图案化的螺栓连接在一起。 当使用时，用户按所需方向推动吊扇，并拧紧调节螺栓，使其与吊扇顶盖支架接触。 在另一个版本中，可以远程控制设备。 在这样做时，可以并入舵机或任何其他可比较的装置来控制调节螺栓。 舵机可以由智能手机或类似的手段控制。

公开(公告)号：US08851831B2

公开(公告)日：2014-10-07

申请号：US13564738

申请日：2012-08-02

Applicant: Zheng-Heng Sun

Inventor： Zheng-Heng Sun

IPC: F01B25/02 ,  F24F7/06 ,  H05K7/20

CPC classification number: F04D25/0613 ,  F04D25/105 ,  H05K7/20172 ,  Y10T137/7903

Abstract: An electronic device includes an air dam module. The air dam module includes a frame defining a vent, a first rotating member, a second rotating member, and two third rotating members. The first rotating member is rotatably connected to a surface bounding the vent, to vertically block a lower half of the vent by its gravity. The second rotating member is rotatably connected to the surface bounding the vent. The third rotating members are rotatably connected to opposite ends of the second rotating member. The second and third rotating members vertically block an upper half of the vent by their gravities.

Abstract translation: 电子设备包括一个空气坝模块。 空气坝模块包括限定通气口的框架，第一旋转构件，第二旋转构件和两个第三旋转构件。 第一旋转构件可旋转地连接到围绕通气口的表面，以通过其重力垂直地阻挡通气口的下半部。 第二旋转构件可旋转地连接到限定通气口的表面。 第三旋转构件可旋转地连接到第二旋转构件的相对端。 第二和第三旋转构件通过它们的重力垂直地阻挡通气孔的上半部。

公开(公告)号：US08579578B2

公开(公告)日：2013-11-12

申请号：US12969816

申请日：2010-12-16

Applicant: Jye-Liang Pan

Inventor： Jye-Liang Pan

IPC: F01D25/00

CPC classification number: F04D25/088 ,  F04D25/105

Abstract: A fan biasing transmission mechanism includes gearbox affixed to the rear side of the housing of an electric fan's fan motor, a control rod pivotally and axially movably mounted in the gearbox. a power gear fixedly mounted on the control rod and meshed with a motor shaft worm wheel of the fan motor, a driving gear pivotally mounted in the gearbox, a gear-clutch gear fixedly mounted on the control rod and movable with the control rod into mesh with the gear-clutch gear, a first bevel gear fixedly mounted on the driving gear, a second bevel gear meshed with the first bevel gear, a bracket, a crank arm pivotally coupled between the gear shaft and the bracket, and an elastic member connected between the gear shaft and the gearbox.

Abstract translation: 风扇偏压传动机构包括固定在电风扇风扇马达的壳体后侧的变速箱，可枢转和轴向可移动地安装在变速箱中的控制杆。 固定安装在控制杆上并与风扇马达的马达轴蜗轮啮合的动力齿轮，可枢转地安装在齿轮箱中的驱动齿轮，固定地安装在控制杆上并可与控制杆一起移动的啮合齿轮啮合齿轮 与齿轮离合器齿轮固定地安装在驱动齿轮上的第一锥齿轮，与第一锥齿轮啮合的第二锥齿轮，支架，枢转地联接在齿轮轴和支架之间的曲柄臂，以及连接 在齿轮轴和齿轮箱之间。