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1. 发明申请

US20180111805A1 CRANE OF A WIND TURBINE 审中-公开
公开(公告)号：US20180111805A1
公开(公告)日：2018-04-26
申请号：US15790532
申请日：2017-10-23
申请人： GAMESA INNOVATION & TECHNOLOGY, S. L.
发明人： Borja LOPEZ PIELAGO , Israel ALONSO BRAVO
IPC分类号： B66C23/18
CPC分类号： B66C23/185 , B66C23/207 , B66C23/84 , F03D13/10 , F03D80/50 , F05B2230/61 , F05B2240/916 , Y02E10/726 , Y02E10/728 , Y02P70/523
摘要： Crane of a wind turbine (200), comprising a fixed part (1), a pivoting part (2) which is attached with rotational freedom to the fixed part (1), a support (3) which is attached to the pivoting part (2), a winch (4), a wiring system between the winch (4) and the support (3), and a guide for guiding the wiring system along its path. The wiring system comprises a single wire (6), and the guide comprises a pulley (52) in the fixed part (1) for guiding it through said fixed part (1), and a pulley (53) in the pivoting part (2) for guiding it through said pivoting part (2). The wire (6) comprises a section (60) between the two pulleys (52, 53), which goes through the center of rotation of the pivoting part (2) with respect to the fixed part (1) connecting both parts (1, 2).

2. 发明授权

US09670898B2 Wind turbine having heliplatform arrangement and method of using same 有权
公开(公告)号：US09670898B2
公开(公告)日：2017-06-06
申请号：US15141252
申请日：2016-04-28
申请人： MHI Vestas Offshore Wind A/S
发明人： Mazyar Abolfazlian , Morten Mogensen
IPC分类号： F03D1/00 , F01D25/12 , F03D80/00 , F03D13/20 , F03D80/60 , F03D80/80 , B66C23/20 , F03D9/00
CPC分类号： F03D9/25 , B66C23/207 , F01D25/12 , F03D13/20 , F03D80/00 , F03D80/50 , F03D80/60 , F03D80/80 , F03D80/88 , F05B2240/14 , F05B2240/916 , F05B2260/20 , F05B2260/201 , Y02B10/30 , Y02E10/726 , Y02E10/728 , Y02T50/675
摘要： A wind turbine for generating electrical energy may include a tower, a nacelle at the top of the tower, and a rotor coupled to a generator within the nacelle. The wind turbine further includes a cooler including a spoiler and at least one cooler panel projecting above a roof of the nacelle. A heliplatform includes a support structure extending from the nacelle and at least partially integrated with the cooler. The wind turbine may also include a crane coupled to the nacelle and configured to move between a first stowed position underneath the nacelle roof and a second operational position. In the operational position, the crane is selectively positionable over the heliplatform. A method of using the wind turbine and crane is also disclosed.

3. 发明授权

US09587622B2 Lifting tool for servicing of wind turbine gearbox components and method of servicing using such a tool 有权
标题翻译：用于维护风力涡轮机齿轮箱部件的起重工具和使用这种工具的维修方法
公开(公告)号：US09587622B2
公开(公告)日：2017-03-07
申请号：US14128383
申请日：2012-06-26
申请人： David Hedger
发明人： Mark Bennett , David Hedger
IPC分类号： B66C1/00 , F03D1/00 , B66C23/20 , B66D1/04 , B66D1/60
CPC分类号： F03D80/50 , B66C23/207 , B66D1/04 , B66D1/60 , F05B2230/61 , Y02B10/30 , Y02E10/726 , Y02P70/523
摘要： A lifting tool (2) for use in lifting components (1,5) from a wind turbine gearbox during service or repair comprises a frame-like structure comprising interconnected beams (4,6,8,8,10,12,20,22,24,26,28) for securing to the gearbox housing once an upper housing part has been removed to provide an opening to the gearbox interior, the tool being secured to the gearbox at a periphery of the opening, and further comprising one or more pulleys (36) mounted on the frame-like structure, a lifting chain, cable, wire or rope extending over the pulley or pulleys attachable to a component (1) within the gearbox, the frame-like structure comprising a number of inter-connectable modules.
摘要翻译：用于在维修或修理期间来自风力涡轮机齿轮箱的提升部件（1,5）的提升工具（2）包括框架状结构，其包括互连梁（4,6,8,8,10,12,20,22 24,26,28），一旦上壳体部件被移除以便为齿轮箱内部提供开口，则固定到齿轮箱壳体，该工具在开口的周边处固定到齿轮箱，并且还包括一个或多个安装在框架状结构上的滑轮（36），在可滑动地连接到齿轮箱内的部件（1）上的滑轮或滑轮上延伸的提升链条，电缆，电线或绳索，框架状结构包括多个可互连的模块。

4. 发明授权

US09494133B2 Method for lowering and raising a wind turbine blade 有权
标题翻译：用于降低和升高风力涡轮机叶片的方法
公开(公告)号：US09494133B2
公开(公告)日：2016-11-15
申请号：US14296934
申请日：2014-06-05
申请人： Inventus Holdings, LLC
发明人： Martin E. Lohan , Henrik Pander , Daniel M. Brake
IPC分类号： B23P15/04 , B23P6/00 , F03D1/06 , F03D1/00 , B66C23/20
CPC分类号： F03D1/0658 , B66C23/207 , F03D80/50 , F05B2230/61 , F05B2230/70 , Y02E10/721 , Y02P70/523 , Y10T29/49318
摘要： A method of lowering a wind turbine blade after removal from a wind turbine lowers the blade in a vertical position to a point near the ground, and rotates it to a horizontal position for emplacement on a cradle. A winch is situated in the nacelle of the wind turbine. A cable extends downward from the winch to the blade root where it may be secured to a load cell. A tip end shoe is placed around the lower portion of the blade, and includes a crane hook receiving component that is used when the blade orientation is being changed. Tag lines are attached to the root and the tip end shoe, and extend to points on the ground where technicians manipulate them to prevent the blade from being blown into the tower.
摘要翻译：在从风力涡轮机移除之后降低风力涡轮机叶片的方法将叶片垂直位置降低到靠近地面的点，并将其旋转到水平位置以放置在支架上。绞盘位于风力发电机的机舱中。电缆从绞盘向下延伸到叶片根部，在那里它可以固定在称重传感器上。末端鞋放置在叶片的下部周围，并且包括当叶片方向改变时使用的起重机吊钩接收部件。标签线连接到根部和末端鞋，并延伸到技术人员操纵它们的地面上的点，以防止叶片被吹入塔中。

5. 发明授权

US09469512B2 Lifting device for assembly and disassembly of wind turbine components 有权
标题翻译：用于组装和拆卸风力涡轮机部件的起重装置
公开(公告)号：US09469512B2
公开(公告)日：2016-10-18
申请号：US14138005
申请日：2013-12-21
申请人： LEUNAMME ENGINEERING SOCIEDAD LIMITADA
发明人： Julio Garcia De La Peña Razquin
IPC分类号： B66C23/16 , B66C23/20 , F03D1/00
CPC分类号： B66C23/207 , F03D13/10 , F03D80/50 , F05B2230/61 , Y02E10/72 , Y02E10/728 , Y02P70/523
摘要： An apparatus including a platform and extendable structures engages with a wind turbine tower to provide means for detaching and lowering a wind turbine element, such as a blade, hub, generator, gear, transformer or the like. The same means may be used in reverse to raise a wind turbine element back up for installation. The platform may rotate so as to position the lowered element and itself for connection to a truck as a towable set for transport.
摘要翻译：包括平台和可延伸结构的装置与风力涡轮机塔架接合以提供用于分离和降低风力涡轮机元件（例如叶片，轮毂，发电机，齿轮，变压器等）的装置。可以相反地使用相同的装置来提升风力涡轮机元件以备安装。平台可以旋转，以便将下降的元件及其本身定位成连接到卡车作为可拖动的传送装置。

6. 发明申请

US20160010623A1 Modular wing-shaped tower self-erection for increased wind turbine hub height 审中-公开
标题翻译：模块化翼形塔架自升式增加风力发电机轮毂高度
公开(公告)号：US20160010623A1
公开(公告)日：2016-01-14
申请号：US14580471
申请日：2014-12-23
申请人： Michael Zuteck
发明人： Michael Zuteck
IPC分类号： F03D1/00 , B66C23/18 , E04H12/34 , E04H12/00 , F03D11/04
CPC分类号： F03D80/50 , B66C23/207 , E04H12/345 , F03D13/10 , F03D13/20 , F03D13/40 , F03D80/70 , F05B2240/916 , Y02E10/726 , Y02E10/728
摘要： A wind turbine tower comprising a first forward leaning rotating tower having a leading edge and back edge where the first tower rotates on a lower bearing and an upper bearing and the upper bearing is supported by a second fixed lower tower that encloses a lower portion of the rotating tower. Also the forward leaning rotating tower comprises a leaning back edge supporting an attached climbing crane utilized in construction of the tower where the climbing crane is able to reach forward of the forward leaning rotating tower and second fixed lower tower, to raise segments of the forward leaning rotating tower, wind turbine nacelle, and wind turbine rotor. The rotating tower may also be support by guy wires attached to a mid-tower collar. The lifting power of the climbing crane can be supplied by a mobile ground winch. The climbing crane may also utilize a balanced boom.
摘要翻译：一种风力涡轮机塔架，包括具有前缘和后边缘的第一向前倾斜旋转塔架，其中第一塔架在下轴承和上轴承上旋转，并且上轴承由第二固定下塔架支撑，第二固定下塔架包围旋转塔。另外，向前倾斜的转塔还包括一个倾斜的后边缘，该后倾边支撑着用于塔架结构中的附着的攀爬起重机，其中爬升起重机能够向前倾斜的转塔和第二固定的下塔的前方，旋转塔，风力发电机舱和风力涡轮机转子。旋转塔也可以由连接到中塔领的连接线支撑。爬升起重机的起重力可由移动地面绞车提供。攀爬起重机也可以利用平衡的起重臂。

7. 发明申请

US20150284218A1 CRANE WITH DOUBLE WIRE GUIDE AND ANCHORING BRACKET ARRANGED IN THE NACELLE OF A WIND TURBINE 有权
标题翻译：风力发电机组的起重机带有双引线和安装支架
公开(公告)号：US20150284218A1
公开(公告)日：2015-10-08
申请号：US14440945
申请日：2013-09-08
申请人： Liftra IP ApS
发明人： Per Fenger
IPC分类号： B66C23/18 , F03D1/00
CPC分类号： B66C23/185 , B66C23/207 , B66C23/84 , B66D3/08 , F03D80/50 , F05B2240/916 , Y02E10/728
摘要： A crane includes a double wire guide and anchoring bracket arranged in the nacelle of a wind turbine for hoisting -up and -down of heavy parts of the wind turbine arranged in the nacelle. The crane includes an external winch with wires, located near the base of the tower of the wind turbine, the winch being connected via the wire guide to a pulley block including a crane hook at the end of the crane outrigger arm.The particular by the wire guide is, that it by two set of pivotally mounted wire wheels, mounted respectively on a fixed bracket part of the crane, and the pivotal mounted part of the crane, controls the wires of the crane within an pivot interval between +/−175 degrees from a 0-reference point, so that the wires never touch each other.
摘要翻译：起重机包括布置在风力涡轮机的机舱中的双线引导件和锚定支架，用于对安装在机舱中的风力涡轮机的重部分进行升降。起重机包括位于风力涡轮机塔底部附近的电线的外部绞盘，绞盘通过导线器连接到包括在起重机悬臂臂端部的起重机吊钩的滑轮块。特别是通过导线引导件，它通过两组可枢转地安装的线轮分别安装在起重机的固定支架部分和起重机的枢转安装部分上，控制起重机的电线在枢转间隔内距离0参考点+/- 175度，使得导线不会相互接触。

8. 发明授权

US09085444B2 Flexible articulated jib arm 有权
标题翻译：弹性铰接臂架
公开(公告)号：US09085444B2
公开(公告)日：2015-07-21
申请号：US13700207
申请日：2011-05-30
申请人： Lars Wigant , Martin Rossen
发明人： Lars Wigant , Martin Rossen
IPC分类号： B66C23/94 , B66C23/04 , B66C23/20 , B66C23/64 , F03D1/00 , E05D3/14 , F16M13/02
CPC分类号： B66C23/94 , B66C23/04 , B66C23/207 , B66C23/64 , E05D3/147 , F03D80/50 , F05B2230/61 , F05B2240/916 , F16M13/02 , Y02E10/728 , Y02P70/523
摘要： Crane arm, preferably to be employed on pillars, comprising a plurality of connecting links, each connecting link exhibiting a predetermined height, preferably being oriented in the direction of the force of gravity, whereby each connecting link in a longitudinal direction, preferably rectangular to the direction of the force of gravity, exhibits a first end portion and a second end portion, and at the first end portion provided with at least one first means for providing a rotary connection with a successive connecting link and at the second end portion provided with at least one second means for the receiving of the first means for providing a (the) rotary connection with the preceding connecting link enabling rotation in a direction around the pillar preferably being oriented rectangular to the direction of the force of gravity.
摘要翻译：起重机臂优选地用于柱上，包括多个连接连杆，每个连接链节呈现预定高度，优选地沿着重力方向定向，从而每个连接连杆沿纵向方向最好是矩形的重力方向呈现第一端部和第二端部，并且在第一端部设置有至少一个第一装置，用于提供与连续连接链节的旋转连接，并且在第二端部设置有第一端部至少一个第二装置，用于接收第一装置，用于提供与先前的连接链路的旋转连接，使得能够沿着支柱的方向旋转，优选地与重力方向成矩形。

9. 发明授权

US08640340B2 Offshore wind turbine installation 有权
标题翻译：海上风力发电机组安装
公开(公告)号：US08640340B2
公开(公告)日：2014-02-04
申请号：US12759037
申请日：2010-04-13
申请人： Kok Seng Foo , Hock Chye Michael Chia , Asbjørn Mortensen , Cheng Choong Chan , Teng Kiat Lim , Toh Tung Wong , Tom Aksel Waitz Østvold , Rune Henriksen
发明人： Kok Seng Foo , Hock Chye Michael Chia , Asbjørn Mortensen , Cheng Choong Chan , Teng Kiat Lim , Toh Tung Wong , Tom Aksel Waitz Østvold , Rune Henriksen
IPC分类号： E02D27/42 , E04H12/34
CPC分类号： B63B35/003 , B63B2035/446 , B66C23/185 , B66C23/207 , B66C23/26 , B66C23/52 , E02B17/021 , E02B2017/0039 , E02B2017/0043 , E02B2017/006 , E02B2017/0091 , F03D13/10 , F03D13/40 , F05B2240/95 , Y02E10/727 , Y10T29/49623 , Y10T29/49631 , Y10T29/49828 , Y10T29/49904 , Y10T29/534
摘要： Installation vessels and methods for offshore wind turbine installation are disclosed. In one embodiment, a cantilever mast is used to transfer of wind turbine components from an installation vessel to an offshore installation site and guide the transfer to prevent undesired swinging movements of the wind turbine components. In another embodiment, a main crane is used in cooperation with a guide arm to transfer and guide wind turbine components from an installation vessel to an offshore installation site.
摘要翻译：公开了用于海上风力发电机安装的安装船舶和方法。在一个实施例中，悬臂桅杆用于将风力涡轮机部件从安装容器传送到海上安装现场，并引导传动以防止风力涡轮机部件的不期望的摆动运动。在另一个实施例中，主起重机与导向臂协作使用以将风力涡轮机部件从安装容器传送和引导到海上安装现场。

10. 发明授权

US08191878B2 Mounting device 有权
标题翻译：安装装置
公开(公告)号：US08191878B2
公开(公告)日：2012-06-05
申请号：US12598208
申请日：2008-04-30
申请人： Gunner Kamp Storgaard Pedersen , Anders Greve Bervang
发明人： Gunner Kamp Storgaard Pedersen , Anders Greve Bervang
IPC分类号： B25B1/22
CPC分类号： B66C23/32 , B66C1/108 , B66C1/62 , B66C23/207 , F03D13/10 , F03D13/20 , F03D80/50 , Y02E10/728
摘要： Mounting device for mounting or demounting a wind turbine blade (14) to or from a hub which is located on a nacelle at the top of a wind turbine tower (12). The mounting device comprises a sledge which comprises a support structure and a gripping structure. The support structure is adapted to releasably grip the wind turbine tower and adapted to guide the sledge along an outer surface of the wind turbine tower between a bottom end position and a top end position of the tower. The gripping structure is adapted to provide a releasable fixation of the wind turbine blade in a fixed orientation relative to the gripping structure. The sledge is adapted to be moved along the tower by a combination of the support structure and a cable connection to the top end. A tilt device (17) is arranged between the support structure and the gripping structure to facilitate tilting of the gripping structure relative to the support structure.
摘要翻译：用于将风力涡轮机叶片（14）安装或拆卸到位于风力涡轮机塔架（12）的顶部上的机舱上的轮毂的安装装置。安装装置包括滑架，其包括支撑结构和夹持结构。所述支撑结构适于可释放地夹紧所述风力涡轮机塔架并且适于沿所述塔架的底端位置和顶端位置沿着所述风力涡轮机塔架的外表面引导所述滑架。夹持结构适于提供风力涡轮机叶片相对于夹持结构固定取向的可释放固定。滑架适于通过支撑结构和与顶端的电缆连接的组合沿着塔架移动。倾斜装置（17）布置在支撑结构和夹持结构之间以便于夹持结构相对于支撑结构的倾斜。

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