公开(公告)号：WO2010034100A1

公开(公告)日：2010-04-01

申请号：PCT/CA2009/000963

申请日：2009-07-10

Applicant: LAM, Chi Hung Louis ,  LAM, Chun Yu Ronald

Inventor： LAM, Chi Hung Louis ,  LAM, Chun Yu Ronald

IPC: F03D3/06 ,  F03D3/00 ,  F03D7/06

CPC classification number: F03D3/067 ,  F03D7/06 ,  Y02E10/74

Abstract: An improved transverse axis fluid turbine and system thereof are disclosed. The turbine has a base structure, rotor rotatably attached to the base structure, and at least three blades rotatably attached to the rotor. The blade has an elongated member, having first and second ends, and a blade member, the first end being rotatably attached to the rotor and the blade member is attached to the second end. The first end has a helical gear. An actuating device is disposed in the rotor and engages with the helical gear with a corresponding gear to control and actuate rotation of the blade. The rotation is controlled to maximize the effective exposed area of the blade when the blade moves in the direction of the flowing fluid and minimize the area when the blade moves thereagainst. The actuating device can be controlled by a direction vane to accommodate changes in direction of fluid flow.

Abstract translation: 公开了一种改进的横轴流体涡轮及其系统。 涡轮机具有可旋转地附接到基部结构的基部结构，转子以及可旋转地附接到转子的至少三个叶片。 叶片具有细长构件，其具有第一端和第二端以及叶片构件，第一端可旋转地附接到转子，并且叶片构件附接到第二端。 第一端有一个斜齿轮。 致动装置设置在转子中并与斜齿轮与相应的齿轮接合以控制和致动叶片的旋转。 当叶片沿着流动的流体的方向移动时，旋转被控制以最大化叶片的有效暴露面积，并且当叶片在其上移动时使区域最小化。 致动装置可以由方向叶片控制，以适应流体流动方向的变化。

公开(公告)号：WO2012016335A3

公开(公告)日：2012-02-09

申请号：PCT/CA2011/000901

申请日：2011-08-05

Applicant: LAM, Ronald Chun Yu ,  LAM, Chi Hung Louis

Inventor： LAM, Ronald Chun Yu ,  LAM, Chi Hung Louis

IPC: F03D9/00 ,  F01D15/00 ,  F03D11/00 ,  F03D3/00 ,  G09F23/02 ,  G09F9/30 ,  G09G5/00

Abstract: A transverse axis fluid turbine with controllable display components thereof is disclosed. The turbine has a base structure, rotor rotatably attached to the base structure and at least three blades rotatably attached to the rotor. A matrix array of light reflective or emitting elements is mounted on the flat blade surface. The light reflective or emitting elements are controlled by a control unit in such a way that the light reflecting or emitting provides stable still or moving image(s) to its viewer(s) while the turbine is in operation.