公开(公告)号：US09657712B2

公开(公告)日：2017-05-23

申请号：US13603446

申请日：2012-09-05

申请人： Zupeng Fang ,  Dan Fang ,  Fang Fang ,  Yafeng Zhao

发明人： Zupeng Fang ,  Dan Fang ,  Fang Fang ,  Yafeng Zhao

IPC分类号： F03D3/04 ,  F03D3/00 ,  F03D15/00

CPC分类号： F03D3/0463 ,  F03D3/005 ,  F03D3/0427 ,  F03D9/35 ,  F03D15/00 ,  F03D15/10 ,  F05B2240/13 ,  F05B2240/912 ,  Y02B10/30 ,  Y02E10/721 ,  Y02E10/728 ,  Y02E10/74

摘要： A wind power station with wind concentrating structure includes a wind concentrating structure, which includes a multiple of floors and a hollow cylindrical central tower (28) running through the multiple of floors; a concentrated drive shaft assembly (2) is provided at a center point O of the central tower (28) being coaxial with a ground central axis (1) and running through each floor of the central tower (28); a impeller (3) is installed on the concentrated drive shaft assembly (2) in each floor of the central tower, the impeller is a vertical axis impeller or a horizontal axis impeller; two or more sub-buildings are radially provided from a original point which is a center O of the central tower (28), outer walls of the sub-buildings are connected with a outer wall of the central tower (28) to form a speed-increasing type windage with the floor (29), a ceiling cover (13) and a ceiling cover supporting truss (14).

公开(公告)号：US10724605B2

公开(公告)日：2020-07-28

申请号：US16100998

申请日：2018-08-10

申请人： Zupeng Fang ,  Dan Fang ,  Lei Wang ,  Fang Fang ,  Yafeng Zhao

发明人： Zupeng Fang ,  Dan Fang ,  Lei Wang ,  Fang Fang ,  Yafeng Zhao

IPC分类号： F16H1/32 ,  H02K7/00 ,  H02K7/18 ,  B60K17/04 ,  B64D35/02 ,  H02K7/116 ,  F03D15/00 ,  B61C9/38 ,  B63H23/02

摘要： A main drive device of a planocentric set for three armed forces, including inner ring, outer ring, rolling column between the inner and outer rings at a side closer to the inner ring, and rolling pin shaft pairs installed between the inner and outer rings at a side closer to the outer ring; the inner ring is installed on an eccentric shaft and rotates driven by the eccentric shaft; the eccentric shaft is driven by a prime mover; when the rolling column is in contact with the inner ring, it contacts one of the two neighboring rolling pin shaft pairs to transmit power to the rolling pin shaft pairs in clockwise and counter-clockwise rotation; the rolling pin shaft pair drives the outer ring to rotate; the outer ring drives a planet wheel spoke to rotate, to drive a planocentric set planet wheel, and implement drive of a planocentric set.

公开(公告)号：US09022896B2

公开(公告)日：2015-05-05

申请号：US13603449

申请日：2012-09-05

申请人： Zupeng Fang ,  Dan Fang ,  Fang Fang ,  Yafeng Zhao

发明人： Zupeng Fang ,  Dan Fang ,  Fang Fang ,  Yafeng Zhao

IPC分类号： F16H57/08 ,  F16H1/32

CPC分类号： F16H1/32

摘要： A plane centric gear unit has a circumferentially floating ring gear 1. Both ends of the ring gear 1 are respectively fixed with cloth boards 3 equipped with hollow shaft sleeves 4; the reaction forces of the ring gear 1 and external gear 2 are equal and in opposite directions, and act on inner ring bearings 7 of the hollow shaft sleeves 4 on the same straight line; the outer ring bearings 8 of the hollow shaft sleeves 4 are unloaded, therefore the sum of the bearing reaction forces is reduced, the total transmission efficiency and power reaches above 97% and tens of thousands KW grade, the noises are lower, the gear surface contact pressure is about 1/10 of the external mesh pair, the gear surface contact life is increased by 1000 times than the external mesh pair, and the total weight is reduced by 2˜3 times.

摘要翻译： 平面中心减速器具有周向浮动的环形齿轮1.齿圈1的两端分别固定有装有中空轴套4的布板3; 环形齿轮1和外齿轮2的反作用力相等且相反方向，并且作用在同一直线上的中空轴套4的内圈轴承7上; 空心轴套4的外圈​​轴承8被卸载，因此轴承反作用力的总和减小，总传动效率和功率达到97％以上，几万KW级，噪声较低，齿轮面 接触压力约为外啮合对的1/10，齿轮表面接触寿命比外啮合对增加1000倍，总重量减少2〜3倍。