中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

44 records (took 0.026 seconds)

    Systems and methods for tethered wind turbines
    1.
    发明授权
    Systems and methods for tethered wind turbines 失效
    系留风力发电机的系统和方法

    公开(公告)号：US08148838B2

    公开(公告)日：2012-04-03

    申请号：US12947213

    申请日：2010-11-16

    Applicant: Frederick D. Ferguson

    Inventor： Frederick D. Ferguson

    IPC: F03D3/00

    CPC classification number: F03D3/002 ,  F03D3/02 ,  F03D3/062 ,  F03D9/25 ,  F03D13/20 ,  F05B2240/201 ,  F05B2240/212 ,  F05B2240/213 ,  F05B2240/917 ,  F05B2240/921 ,  F05B2240/922 ,  Y02B10/30 ,  Y02E10/728 ,  Y02E10/74

    Abstract: According to some embodiments, a plurality of airborne bodies may each extend horizontally along an axis between a first point and a second point. Each body may be, for example, at least partially filled with a gas and two or more vanes may be provided airborne with each body such that the vanes, when acted upon by a wind force perpendicular to the axis, are operable to cause rotation about the axis. Moreover, one or more electrical generators may be airborne with each body to convert rotational energy produced by the rotation about the axis into electrical energy.

    Abstract translation: 根据一些实施例，多个机载体可以各自沿着第一点和第二点之间的轴水平延伸。 每个主体可以例如至少部分地填充有气体，并且可以将空气与每个主体一起提供两个或更多个叶片，使得当与垂直于该轴线的风力作用时，叶片可操作以引起围绕 轴。 此外，一个或多个发电机可以与每个主体一起机载以将由围绕该轴线的旋转产生的旋转能量转换为电能。

    SYSTEMS AND METHODS FOR TETHERED WIND TURBINES
    2.
    发明申请
    SYSTEMS AND METHODS FOR TETHERED WIND TURBINES 审中-公开
    风力涡轮机的系统和方法

    公开(公告)号：US20110109097A1

    公开(公告)日：2011-05-12

    申请号：US12947130

    申请日：2010-11-16

    Applicant: Frederick D. Ferguson

    Inventor： Frederick D. Ferguson

    IPC: F03D9/00 ,  F03D3/06 ,  F03D3/04

    CPC classification number: F03D3/002 ,  F03D3/062 ,  F03D9/25 ,  F03D13/20 ,  F05B2240/201 ,  F05B2240/212 ,  F05B2240/213 ,  F05B2240/917 ,  F05B2240/921 ,  F05B2240/922 ,  Y02B10/30 ,  Y02E10/728 ,  Y02E10/74

    Abstract: According to some embodiments, an airborne body extends horizontally along an axis between a first point and a second point. The body may be, for example, at least partially filled with a gas. Two or more vanes may be provided airborne with the body such that the vanes, when acted upon by a wind force perpendicular to the axis, are operable to cause rotation about the axis. Moreover, one or more tethers may be coupled to anchor the body to a third point, and one or more electrical generators may be airborne with the body to convert rotational energy produced by the rotation about the axis into electrical energy. According to some embodiments, a surface airborne with the body may direct at least some of the wind force into an area defined by a vane and/or orient the airborne body in a position substantially normal to the wind force.

    Abstract translation: 根据一些实施例，机载体沿着第一点和第二点之间的轴线水平地延伸。 身体可以是例如至少部分地填充有气体。 可以与主体一起提供两个或更多个叶片，使得当垂直于轴线的风力作用时，叶片可操作以引起围绕轴的旋转。 此外，可以将一个或多个系绳联接以将身体锚定到第三点，并且一个或多个发电机可以与身体一起空运以将由围绕轴线的旋转产生的旋转能量转换成电能。 根据一些实施例，机身附着的表面可以将至少一些风力引导到由叶片限定的区域和/或将空中载体主体定向在大致垂直于风力的位置。

    Systems and methods for tethered wind turbines
    3.
    发明授权
    Systems and methods for tethered wind turbines 有权
    系留风力发电机的系统和方法

    公开(公告)号：US07335000B2

    公开(公告)日：2008-02-26

    申请号：US11120807

    申请日：2005-05-03

    Applicant: Frederick D. Ferguson

    Inventor： Frederick D. Ferguson

    IPC: F03D3/00

    CPC classification number: F03D3/002 ,  F03D3/062 ,  F03D9/25 ,  F03D13/20 ,  F05B2240/201 ,  F05B2240/212 ,  F05B2240/917 ,  F05B2240/921 ,  F05B2240/922 ,  Y02B10/30 ,  Y02E10/728 ,  Y02E10/74

    Abstract: According to some embodiments, systems and methods for tethered wind turbines may be provided. In some embodiments, a system may comprise an airborne body extending horizontally along an axis between a first point and a second point, wherein the body is at least partially filled with a gas. The system may further comprise, for example, two or more vanes coupled to the body such that the vanes, when acted upon by a wind force perpendicular to the axis are operable to cause the body to rotate about the axis to generate a Magnus effect lifting force. According to some embodiments, the system may comprise one or more tethers coupled to anchor the body to a third point.

    Abstract translation: 根据一些实施例，可以提供用于系留式风力涡轮机的系统和方法。 在一些实施例中，系统可以包括在第一点和第二点之间沿轴线水平延伸的空中主体，其中主体至少部分地被气体填充。 该系统还可以包括例如两个或更多个叶片，其联接到主体，使得当垂直于轴线的风力作用时，叶片可操作地使得主体围绕轴旋转以产生马格努斯效应提升 力。 根据一些实施例，系统可以包括一个或多个连接件，其将身体锚定到第三点。

    ENERGY GENERATING DEVICE
    4.
    发明公开
    ENERGY GENERATING DEVICE 审中-公开

    公开(公告)号：US20240191683A1

    公开(公告)日：2024-06-13

    申请号：US18550911

    申请日：2022-03-16

    Applicant: Harald KUHN

    Inventor： Harald KUHN

    IPC: F03B17/06 ,  F03B5/00 ,  F03B15/02 ,  F03B11/00 ,  F03B11/02 ,  F03B15/00

    CPC classification number: F03B17/062 ,  F03B5/00 ,  F03B15/02 ,  F03B11/002 ,  F03B11/02 ,  F03B15/005 ,  F05B2240/201 ,  F05B2240/312 ,  F05B2240/98

    Abstract: An energy generating device for generating energy from a flowing fluid, especially from a wind flow and/or from a water flow, comprises: a rotation body, the rotation body extending along an axis of rotation between a first point and a second point and the rotation body being adapted to rotate about the axis of rotation and the rotation body being formed from at least a first, a second, and a third rotation segment, wherein the rotation segments are joined together and arranged along the axis of rotation, and they form a region at least partly surrounded by fluid, wherein the second rotation segment is situated between the first and the third rotation segment and has a different diameter than the first and third rotation segment; and a generator device mechanically connected to the rotation body, wherein the generator device is adapted to generate energy which is produced from the rotation of the rotation body.

    ROTARY MAGNUS ENERGY HARVESTER
    7.
    发明申请
    ROTARY MAGNUS ENERGY HARVESTER 失效
    旋转镁合金收割机

    公开(公告)号：US20110001323A1

    公开(公告)日：2011-01-06

    申请号：US12883318

    申请日：2010-09-16

    Applicant: Joel S. Douglas ,  Matthew French ,  Paul Richard Johnson ,  Amanda E. Ziegler

    Inventor： Joel S. Douglas ,  Matthew French ,  Paul Richard Johnson ,  Amanda E. Ziegler

    IPC: H02K7/00

    CPC classification number: F03B5/00 ,  F03B17/062 ,  F03D1/0616 ,  F03D3/007 ,  F05B2210/16 ,  F05B2240/201 ,  Y02E10/20 ,  Y02E10/28 ,  Y02E10/721 ,  Y02E10/74

    Abstract: An energy harvester capable of providing motion from fluid flow, which comprises at least one Magnus cylinder driven to rotate by the movement of the fluid past a fin device. This causes the Magnus cylinder to rotate, and further interactions between the rotating Magnus cylinder and the moving fluid generate a Magnus lifting force. A channel or system may be also provided to direct the fluid flow to the Magnus cylinder. This rotating Magnus cylinder configuration is integrated into a mechanical device that is designed to transfer the Magnus lifting forces into a rotary mechanical motion to drive an electric generator. The device can be utilized in either air or hydraulic environments. A modification of the energy harvester can also be configured to utilize the generated electricity to produce hydrogen for use in fuel cells, or for combustion.

    Abstract translation: 能够从流体流动提供运动的能量收集器，其包括至少一个马格努斯缸被驱动以通过流体通过翅片装置的运动而旋转。 这将导致Magnus气缸旋转，并且旋转Magnus气缸和移动流体之间的进一步交互产生Magnus提升力。 还可以提供通道或系统以将流体流引导至马格努斯缸。 这种旋转的Magnus气缸配置被集成到机械设备中，该机械设备被设计成将Magnus提升力传递到旋转机械运动以驱动发电机。 该设备可以在空气或液压环境中使用。 能量收集器的修改也可以被配置为利用所产生的电力来产生用于燃料电池或用于燃烧的氢。

    MAGNUS TYPE WIND POWER GENERATOR
    8.
    发明申请
    MAGNUS TYPE WIND POWER GENERATOR 审中-公开
    MAGNUS型风力发电机

    公开(公告)号：US20100038915A1

    公开(公告)日：2010-02-18

    申请号：US12522538

    申请日：2008-02-06

    Applicant: Nobuhiro Murakami

    Inventor： Nobuhiro Murakami

    IPC: F03D9/00 ,  F03D5/00

    CPC classification number: F03D3/007 ,  F03D1/0616 ,  F05B2240/201 ,  F05B2250/25 ,  Y02E10/721 ,  Y02E10/74

    Abstract: A Magnus-type wind power generator in which rotary columns rotate about the axes of the rotary columns, whereby a horizontal rotary shaft is rotated by Magnus lift that occurs due to interaction of wind power with the rotation of the rotary columns, and a power generating mechanism is driven. An external peripheral surface of the rotary columns has a structure in which spiral ribs formed in a convex shape are provided, and a flow component (V) of air at least parallel to the axes of the rotary columns is generated on the external peripheral surfaces of the rotary columns by the spiral ribs. The spiral ribs are formed so that a lead angle (θ) thereof is smaller at a distal end of the rotary columns than at a proximal end of the rotary columns near the horizontal rotary shaft.

    Abstract translation: 一种Magnus型风力发电机，其中旋转柱围绕旋转柱的轴线旋转，由此由于风力与旋转柱的旋转的相互作用而使水平旋转轴由Magnus升力旋转，并且发电 机制被驱动。 旋转柱的外周面具有形成为凸状的螺旋肋的结构，并且在外周面上产生至少平行于旋转柱的轴的空气的流动分量（V） 旋转柱由螺旋肋组成。 螺旋肋形成为使得其在旋转柱的远端处比在水平旋转轴附近的旋转柱的近端处的引导角（θ）更小。

    SYSTEMS AND METHODS FOR TETHERED WIND TURBINES
    9.
    发明申请
    SYSTEMS AND METHODS FOR TETHERED WIND TURBINES 失效
    风力涡轮机的系统和方法

    公开(公告)号：US20100032963A1

    公开(公告)日：2010-02-11

    申请号：US12557203

    申请日：2009-09-10

    Applicant: Frederick D. Ferguson

    Inventor： Frederick D. Ferguson

    IPC: F03D9/00

    CPC classification number: F03D3/002 ,  F03D3/02 ,  F03D3/062 ,  F03D9/25 ,  F03D13/20 ,  F05B2240/201 ,  F05B2240/212 ,  F05B2240/213 ,  F05B2240/917 ,  F05B2240/921 ,  F05B2240/922 ,  Y02B10/30 ,  Y02E10/728 ,  Y02E10/74

    Abstract: According to some embodiments, an airborne body extends horizontally along an axis between a first point and a second point. The body may be, for example, at least partially filled with a gas. Two or more vanes may be provided airborne with the body such that the vanes, when acted upon by a wind force perpendicular to the axis, are operable to cause rotation about the axis. Moreover, one or more tethers may be coupled to anchor the body to a third point, and one or more electrical generators may be airborne with the body to convert rotational energy produced by the rotation about the axis into electrical energy. According to some embodiments, each vane comprises a horizontal blade panel attached to and extending along the body.

    Abstract translation: 根据一些实施例，机载体沿着第一点和第二点之间的轴线水平地延伸。 身体可以是例如至少部分地填充有气体。 可以与主体一起提供两个或更多个叶片，使得当垂直于轴线的风力作用时，叶片可操作以引起围绕轴的旋转。 此外，可以将一个或多个系绳联接以将身体锚定到第三点，并且一个或多个发电机可以与身体一起空运以将由围绕轴线的旋转产生的旋转能量转换成电能。 根据一些实施例，每个叶片包括附接到主体并沿主体延伸的水平叶片板。

Patent Agency Ranking