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1. 发明授权

EP2679805B1 Cone angle insert for wind turbine rotor 有权转让
标题翻译：用于风力涡轮机转子的锥角
公开(公告)号：EP2679805B1
公开(公告)日：2015-02-18
申请号：EP12382266.0
申请日：2012-06-29
申请人： GENERAL ELECTRIC COMPANY
发明人： Moore, Bradley Graham , Bagepalli, Bharat , Sivanantham, Mohan Muthu Kumar , Yegro Segovia, Eugenio , Benito Santiago, Pedro Luis , Calle Garrido, Alvaro Jaime , Bartolome Lopez, Miguel , Zalar, Jonathan , Gitesh, Verma , Close, Ryan Spencer
IPC分类号： F03D11/00 , F03D7/02 , F03D1/06
CPC分类号： F03D11/00 , F03D1/0658 , F03D7/0224 , F03D9/257 , F03D80/00 , F03D80/70 , F05B2250/232 , F05B2260/301 , Y02E10/721 , Y02E10/723
摘要： A rotor for a wind turbine is disclosed. The rotor includes a hub, a rotor blade, and a bearing assembly configured to rotate the rotor blade with respect to the hub. The rotor further includes an insert, the insert including a first end, a second end, and a body extending therebetween. The first end is coupled to the bearing assembly and the second end is coupled to the rotor blade. The second end defines a second plane oriented at a cone angle with respect to a first plane defined by the first end.

2. 发明公开

EP2466120A3 System and method for performing an external inspection on a wind turbine rotor blade 审中-公开
标题翻译：系统与Verfahren zurDurchführungeiner externen Inspektion a einem Windturbinenrotorblatt
公开(公告)号：EP2466120A3
公开(公告)日：2014-06-25
申请号：EP11192782.8
申请日：2011-12-09
申请人： General Electric Company
发明人： Fritz, Peter James , Harding, Kevin George , Moore, Bradley Graham
IPC分类号： F03D1/00 , F03D11/00
CPC分类号： G01M5/0016 , F03D17/00 , F03D80/50 , G01M5/0033 , G01M5/0091 , G01M11/081 , Y02E10/72
摘要： A system (100) and method for performing an external inspection on a rotor blade (16) of a wind turbine (10) are disclosed. The system (100) may generally include a frame (102) configured to extend at least partially around an outer perimeter of the rotor blade (16) and a sensing device (106) coupled to the frame (102). Additionally, first and second spacer arms (108) may extend from the frame (102). The first spacer arm (108, 110) may be configured to contact a pressure side surface (116) of the rotor blade (16). The second spacer arm (108, 110) may be configured to contact a suction side surface (118) of the rotor blade (16).
摘要翻译：公开了一种用于对风力涡轮机（10）的转子叶片（16）执行外部检查的系统（100）和方法。系统（100）可以包括框架（102），其被构造成至少部分地围绕转子叶片（16）的外周延伸，以及耦合到框架（102）的感测装置（106）。另外，第一和第二间隔臂（108）可以从框架（102）延伸。第一间隔臂（108,110）可以构造成接触转子叶片（16）的压力侧表面（116）。第二间隔臂（108,110）可以构造成接触转子叶片（16）的吸力侧表面（118）。

3. 发明授权

EP2397691B1 Gear set, wind turbine incorporating such a gear set and method of servicing a wind turbine 有权转让
标题翻译：轮，与用于维修风力涡轮机设定成一个齿轮和方法的风力涡轮机
公开(公告)号：EP2397691B1
公开(公告)日：2013-05-08
申请号：EP11169118.4
申请日：2011-06-08
申请人： GENERAL ELECTRIC COMPANY
发明人： Mashue, Aaron John , Moore, Bradley Graham , Goodwin, Kurt
IPC分类号： F03D11/02 , F16H57/023
CPC分类号： F03D7/0224 , F03D15/00 , F03D15/10 , F03D80/70 , F05B2260/4031 , F05B2260/76 , F05B2260/79 , F16H57/023 , F16H2057/02078 , F16H2057/0235 , Y02E10/722 , Y02E10/723 , Y10T29/49318
摘要： A wind turbine (100) includes a first component; a second component; a bearing including an inner race and an outer race, one of the inner race and the outer race being a ring gear connected to one of the first component and the second component, the ring gear including a plurality of first teeth having a first hardness, the other of the inner race and the outer race being connected to the other of the first component and the second component; and a drive unit (124, 146) stationarily disposed relative to the other of the first component and the second component. The drive unit (124, 146) includes a drive gear (125, 158) meshing with the ring gear and having a plurality of second teeth having a second hardness. The second hardness is no greater than the first hardness.

4. 发明公开

EP2725220A3 Method and system for replacing a single wind turbine blade 有权转让
标题翻译：更换单个风力涡轮机叶片的方法和系统
公开(公告)号：EP2725220A3
公开(公告)日：2018-04-04
申请号：EP13188658.2
申请日：2013-10-15
申请人： General Electric Company
发明人： Neumann, Ulrich Werner , Buchan, Charles Van , Fulton, Blake Allen , Kulasekera, Vishan Rashmi , Moore, Bradley Graham , Yenigun, Esat Sadi
IPC分类号： F03D1/06 , F03D1/00
CPC分类号： F03D1/0658 , F03D13/10 , F03D80/50 , F05B2230/61 , F05B2230/70 , F05B2230/80 , F05B2260/30 , F05B2260/301 , Y02E10/721 , Y02E10/728 , Y10T29/49318 , Y10T29/4978 , Y10T29/49819 , Y10T29/53
摘要： A method of replacing a wind turbine blade includes suspending the wind turbine blade from support hub 4 of a wind turbine to, connecting one or more cable climbing members 80 between the support hub for and the wind turbine blade, and lowering the one or more cable climbing members 80 and the wind turbine blade from the support hub 4.
摘要翻译：更换风力涡轮机叶片的方法包括将风力涡轮机叶片悬吊于风力涡轮机的支撑毂4，以在支撑毂和风力涡轮机叶片之间连接一个或多个缆索攀爬构件80，并且将一个或多个缆线攀爬构件80和风力涡轮机叶片从支撑毂4。

5. 发明公开

EP2775137A2 System and method for re-indexing a pitch bearing of a wind turbine 有权转让
标题翻译：系统和Verfahren zur Re-Indizierung eines Blattlagers einer Windkraftanlage
公开(公告)号：EP2775137A2
公开(公告)日：2014-09-10
申请号：EP14156315.5
申请日：2014-02-24
申请人： General Electric Company
发明人： Yenigun, Esat Sadi , Kulasekera, Vishan Rashmi , Moore, Bradley Graham , Neumann, Ulrich Werner
IPC分类号： F03D1/00 , F03D7/02 , F03D11/00
CPC分类号： F03D80/70 , F03D7/0224 , F03D80/50 , F05B2260/79 , Y02E10/723
摘要： A method 100 and system 30 for re-indexing a pitch bearing 40 of a wind turbine 10 includes: installing a plurality of first mounts 32 to the fixed outer race 42 of the pitch bearing 40; positioning the rotor blade 22 to a downwardly-oriented position; installing a hydraulic system 50; pressurizing the hydraulic system 50 so as to support the weight of the rotor blade 22 with the hydraulic system 50; detaching 105 the rotor blade 22 from the pitch bearing 40; lowering 106 the rotor blade 22 a predetermined vertical distance from the hub 20; installing a plurality of second mounts 60 to the rotor blade 22; attaching a plurality of supports 58 between the first mounts 32 and the second mounts 60; transferring the weight of the rotor blade 22 from the hydraulic system 50 to the plurality of supports 58; disengaging the hydraulic system 50; and re-indexing 111 the pitch bearing 40 so as to engage a new set of pitch bearing teeth.
摘要翻译：用于对风力涡轮机10的变桨轴承40进行重新分度的方法100和系统30包括：将多个第一安装件32安装到变桨轴承40的固定外座圈42上; 将转子叶片22定位到向下定向的位置; 安装液压系统50; 对液压系统50加压，以便利用液压系统50支撑转子叶片22的重量; 将转子叶片22从变桨轴承40拆下; 将转子叶片22从毂20减小预定的垂直距离; 将多个第二安装件60安装到转子叶片22上; 在第一安装件32和第二安装件60之间安装多个支撑件58; 将转子叶片22的重量从液压系统50传递到多个支撑件58; 使液压系统50脱开; 并对变桨轴承40进行重新分度111，以便接合一组变桨轴承齿。

6. 发明公开

EP2679805A1 Cone angle insert for wind turbine rotor 有权转让
标题翻译： KegelwinkeleinsatzfürWindturbinenrotor
公开(公告)号：EP2679805A1
公开(公告)日：2014-01-01
申请号：EP12382266.0
申请日：2012-06-29
申请人： GENERAL ELECTRIC COMPANY
发明人： Moore, Bradley Graham , Bagepalli, Bharat , Sivanantham, Mohan Muthu Kumar , Yegro Segovia, Eugenio , Benito Santiago, Pedro Luis , Calle Garrido, Alvaro Jaime , Bartolome Lopez, Miguel , Zalar, Jonathan , Gitesh, Verma , Close, Ryan Spencer
IPC分类号： F03D1/06 , F03D7/02
CPC分类号： F03D11/00 , F03D1/0658 , F03D7/0224 , F03D9/257 , F03D80/00 , F03D80/70 , F05B2250/232 , F05B2260/301 , Y02E10/721 , Y02E10/723
摘要： A rotor for a wind turbine is disclosed. The rotor includes a hub, a rotor blade, and a bearing assembly configured to rotate the rotor blade with respect to the hub.
The rotor further includes an insert, the insert including a first end, a second end, and a body extending therebetween. The first end is coupled to the bearing assembly and the second end is coupled to the rotor blade. The second end defines a second plane oriented at a cone angle with respect to a first plane defined by the first end.
摘要翻译：公开了一种用于风力涡轮机的转子。转子包括轮毂，转子叶片和构造成使转子叶片相对于轮毂旋转的轴承组件。转子还包括插入件，插入件包括第一端，第二端和在其间延伸的主体。第一端联接到轴承组件，并且第二端联接到转子叶片。第二端限定相对于由第一端限定的第一平面以锥角取向的第二平面。

7. 发明公开

EP2466120A2 System and method for performing an external inspection on a wind turbine rotor blade 审中-公开
标题翻译：系统和方法，用于向风力涡轮机转子叶片上进行检查外部
公开(公告)号：EP2466120A2
公开(公告)日：2012-06-20
申请号：EP11192782.8
申请日：2011-12-09
申请人： General Electric Company
发明人： Fritz, Peter James , Harding, Kevin George , Moore, Bradley Graham
IPC分类号： F03D1/00 , F03D11/00
CPC分类号： G01M5/0016 , F03D17/00 , F03D80/50 , G01M5/0033 , G01M5/0091 , G01M11/081 , Y02E10/72
摘要： A system (100) and method for performing an external inspection on a rotor blade (16) of a wind turbine (10) are disclosed. The system (100) may generally include a frame (102) configured to extend at least partially around an outer perimeter of the rotor blade (16) and a sensing device (106) coupled to the frame (102). Additionally, first and second spacer arms (108) may extend from the frame (102). The first spacer arm (108, 110) may be configured to contact a pressure side surface (116) of the rotor blade (16). The second spacer arm (108, 110) may be configured to contact a suction side surface (118) of the rotor blade (16).

8. 发明公开

EP2775137A3 System and method for re-indexing a pitch bearing of a wind turbine 有权转让
标题翻译：用于重新索引风力涡轮机的变桨轴承的系统和方法
公开(公告)号：EP2775137A3
公开(公告)日：2018-03-21
申请号：EP14156315.5
申请日：2014-02-24
申请人： General Electric Company
发明人： Yenigun, Esat Sadi , Kulasekera, Vishan Rashmi , Moore, Bradley Graham , Neumann, Ulrich Werner
IPC分类号： F03D1/00 , F03D7/02 , F03D11/00
CPC分类号： F03D80/70 , F03D7/0224 , F03D80/50 , F05B2260/79 , Y02E10/723
摘要： A method 100 and system 30 for re-indexing a pitch bearing 40 of a wind turbine 10 includes: installing a plurality of first mounts 32 to the fixed outer race 42 of the pitch bearing 40; positioning the rotor blade 22 to a downwardly-oriented position; installing a hydraulic system 50; pressurizing the hydraulic system 50 so as to support the weight of the rotor blade 22 with the hydraulic system 50; detaching 105 the rotor blade 22 from the pitch bearing 40; lowering 106 the rotor blade 22 a predetermined vertical distance from the hub 20; installing a plurality of second mounts 60 to the rotor blade 22; attaching a plurality of supports 58 between the first mounts 32 and the second mounts 60; transferring the weight of the rotor blade 22 from the hydraulic system 50 to the plurality of supports 58; disengaging the hydraulic system 50; and re-indexing 111 the pitch bearing 40 so as to engage a new set of pitch bearing teeth.
摘要翻译：用于重新索引风力涡轮机10的变桨轴承40的方法100和系统30包括：将多个第一安装座32安装到变桨轴承40的固定外座圈42; 将转子叶片22定位在向下取向的位置; 安装液压系统50; 对液压系统50加压以便用液压系统50支撑转子叶片22的重量; 将转子叶片22从变桨轴承40分离105; 将转子叶片22从轮毂20下降106预定的垂直距离; 将多个第二安装件60安装到转子叶片22; 将多个支撑件58附接在第一安装件32和第二安装件60之间; 将转子叶片22的重量从液压系统50传递到多个支撑件58; 分离液压系统50; 并重新索引111变桨轴承40以便接合一组新的变桨轴承齿。

9. 发明公开

EP2397691A2 Gear set, wind turbine incorporating such a gear set and method of servicing a wind turbine 有权转让
标题翻译：轮，与用于维修风力涡轮机设定成一个齿轮和方法的风力涡轮机
公开(公告)号：EP2397691A2
公开(公告)日：2011-12-21
申请号：EP11169118.4
申请日：2011-06-08
申请人： GENERAL ELECTRIC COMPANY
发明人： Mashue, Aaron John , Moore, Bradley Graham , Goodwin, Kurt
IPC分类号： F03D11/02 , F16H55/06 , F03D7/02
CPC分类号： F03D7/0224 , F03D15/00 , F03D15/10 , F03D80/70 , F05B2260/4031 , F05B2260/76 , F05B2260/79 , F16H57/023 , F16H2057/02078 , F16H2057/0235 , Y02E10/722 , Y02E10/723 , Y10T29/49318
摘要： A wind turbine (100) includes a first component; a second component; a bearing including an inner race and an outer race, one of the inner race and the outer race being a ring gear connected to one of the first component and the second component, the ring gear including a plurality of first teeth having a first hardness, the other of the inner race and the outer race being connected to the other of the first component and the second component; and a drive unit (124, 146) stationarily disposed relative to the other of the first component and the second component. The drive unit (124, 146) includes a drive gear (125, 158) meshing with the ring gear and having a plurality of second teeth having a second hardness. The second hardness is no greater than the first hardness.
摘要翻译：一种风力涡轮机（100）包括第一部件; 第二组件; 一个轴承，其包括上内座圈和在外圈，内圈中的一个和所述外座圈连接到所述第一部件和所述第二部件中的一个的环形齿轮，所述环形齿轮包括具有第一硬度的第一齿的复数，另一内圈和外圈中的另一个连接到另一个所述第一组分和所述第二组分; 和驱动单元（124，146）相对于另一个所述第一组分和所述第二组分的静止地布置。所述驱动单元（124，146）包括：驱动齿轮（125，158）与所述环形齿轮啮合，并具有具有第二硬度的第二齿复数。所述第二硬度不大于所述第一硬度值。

10. 发明公开

EP2674614A3 Cone Angle Insert for Wind Turbine Rotor 有权转让
标题翻译：风力发电机转子用锥角插件
公开(公告)号：EP2674614A3
公开(公告)日：2017-10-04
申请号：EP13170982.6
申请日：2013-06-07
申请人： General Electric Company
发明人： Bagepalli, Bharat , Moore, Bradley Graham , Sivanantham, Mohan Muthu Kumar , Danielsen, Darren John
IPC分类号： F03D1/06
CPC分类号： F03D1/0658 , Y02E10/721 , Y02E10/726
摘要： A rotor 18 for a wind turbine 10 is disclosed. The rotor 18 includes a hub 20, a rotor blade 22, and a bearing assembly 50 configured to rotate the rotor blade 22 with respect to the hub 20. The rotor 18 further includes an insert 100, the insert including a first end 102, a second end 104, and a body 106 extending therebetween. The first end 102 is coupled to the hub 20 and the second end 104 is coupled to the bearing assembly 50. The second end 104 defines a second plane 118 oriented at a cone angle 119 with respect to a first plane 116 defmed by the first end 102.
摘要翻译：公开了用于风力涡轮机10的转子18。转子18包括轮毂20，转子叶片22和构造成使转子叶片22相对于轮毂20旋转的轴承组件50.转子18还包括插入件100，该插入件包括第一端部102，第二端104以及在其间延伸的主体106。第一端部102联接至轮毂20，并且第二端部104联接至轴承组件50.第二端部104限定相对于由第一端部限定的第一平面116以锥角119定向的第二平面118 102。

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