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1. 发明专利

JP2012177326A Wind-powered electricity generating device 有权
标题翻译：风力发电装置
公开(公告)号：JP2012177326A
公开(公告)日：2012-09-13
申请号：JP2011040368
申请日：2011-02-25
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SATO SHINSUKE , HIRAI SHIGETAKA , NAKAMURA TAISUKE , MATSUO TAKESHI , GOSHIMA TADAHACHI , OKANO YASUSHI
IPC分类号： F03D11/00
CPC分类号： F03D80/82 , F03D80/60 , Y02E10/726
摘要： PROBLEM TO BE SOLVED: To provide a wind-powered electricity generating device in which measures have been taken against the emission of heat by components inside a rotor head.SOLUTION: The wind-powered electricity generating device 1A generates electricity by driving a generator in which the rotor head 4 that rotates by receiving wind power with wind turbine blades is provided inside a nacelle. The nacelle is installed at an upper end of a tower provided upright on a base, and a hub control panel 20A is installed inside the rotor head 4. In the wind-powered electricity generating device, a ventilating fan 30 that forms a current inside and outside a housing 21 of the hub control panel 20A is provided on the housing 21.
摘要翻译：要解决的问题：提供一种风力发电装置，其中已经采取措施来抵抗转子头内的部件的热量排放。解决方案：风力发电装置1A通过驱动发电机发电，其中通过风力涡轮机叶片接收风力而转动的转子头4设置在机舱内。机舱安装在竖立在基座上的塔的上端，轮毂控制面板20A安装在转子头4的内部。在风力发电装置中，形成通风扇30的通风扇30，在壳体21上设置有轮毂控制面板20A的外壳21的外部。（C）2012年，JPO＆INPIT

2. 发明专利

JP2011047359A Wind turbine for wind power generation 有权
标题翻译：风力发电风力涡轮机
公开(公告)号：JP2011047359A
公开(公告)日：2011-03-10
申请号：JP2009198262
申请日：2009-08-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HIRAI SHIGETAKA , OKANO YASUSHI , SATO SHINSUKE
IPC分类号： F03D11/00 , F03D1/00
CPC分类号： B01D46/0086 , F03D80/60 , F05B2260/63 , F05B2260/64 , Y02E10/726
摘要： PROBLEM TO BE SOLVED: To correctly grasp clogging of a filter and properly cool heat generating equipment contained in a nacelle all the time. SOLUTION: A wind turbine 1 for wind power generation includes a support 2 provided in a standing manner on a foundation, the nacelle 3 installed at the upper end of the support 2 and housing the heat generating equipment in the inside of the same, and a rotor head 4 supported by the nacelle 3 rotatably about an almost horizontal axis. In the wind turbine, outside air is taken in the nacelle 3 through an inlet opening 17 provided in a cover 6 of the nacelle 3, cools the heat generating equipment and is discharged through exhaust openings 15a, 16 provided in the cover 6 of the nacelle 3 and through exhaust fans 11, 13 arranged near upstream sides of the exhaust openings 15a, 16. The wind turbine includes a control device for determining that the filter 14 is clogged or the filter 14 begins being clogged by comparing and considering the data of a reference value pre-input as reference and the latest data acquired in such a state that wind velocity outside the wind turbine is almost stable. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：正确掌握过滤器的堵塞，并适时冷却包含在机舱中的发电设备。风力发电用风力发电机1包括以立式的方式设置在基座上的支架2，安装在支架2的上端的机舱3并将发热设备收纳在其内部以及由机舱3围绕几乎水平轴线可旋转地支撑的转子头4。在风力涡轮机中，外部空气通过设置在机舱3的盖6中的入口开口17被收纳在机舱3中，冷却发热设备，并通过设置在机舱的盖6中的排气口15a，16排出排气扇11,16配置在排气口15a，16的上游侧。风力涡轮机包括控制装置，用于确定过滤器14堵塞或通过比较和考虑过滤器14的数据来开始堵塞过滤器14 参考值预输入作为参考，并且在风力涡轮机外部的风速几乎稳定的状态下获取的最新数据。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2009281196A Fan device for wind power generator, and wind power generator 有权
标题翻译：风力发电机风机，风力发电机
公开(公告)号：JP2009281196A
公开(公告)日：2009-12-03
申请号：JP2008132401
申请日：2008-05-20
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SATO SHINSUKE , HIRAI SHIGETAKA , SATO TOSHIHIRO
IPC分类号： F03D11/00
CPC分类号： Y02E10/72
摘要： PROBLEM TO BE SOLVED: To provide a fan device for a wind power generator and the wind power generator capable of suppressing the consumption of driving electric power in cooler fans for cooling apparatuses provided in the wind power generator.
SOLUTION: This fan device for the wind power generator includes: the cooler fans 22, 32, 42, 52 discharging air in a casing internally storing the apparatuses at least generating electric power by rotatively driving rotary vanes to the outside of the casing through the apparatuses; and a control section 76 driving and controlling the cooler fans 22, 32, 42, 52 based on temperatures and operation statuses of the apparatuses.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于风力发电机和风力发电机的风扇装置，其能够抑制在风力发电机中设置的冷却装置的冷却风扇中的驱动电力的消耗。风力发电机的风扇装置包括：冷却器风扇22,32,42,52，通过将旋转叶片旋转地驱动到壳体的外部，在壳体内排出空气，内部存储装置，至少产生电力通过设备; 以及基于装置的温度和操作状态来驱动和控制冷却器风扇22,32,42和52的控制部分76。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2006126015A Two-dimensional wind tunnel and windproof stability evaluation method 有权
标题翻译：二维风洞和风力发电机稳定性评估方法
公开(公告)号：JP2006126015A
公开(公告)日：2006-05-18
申请号：JP2004314823
申请日：2004-10-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ODA MANABU , SUGIYAMA SADATO , HONDA AKIHIRO , TAKEYAMA TAKAYUKI , HIRAI SHIGETAKA , SAITO TORU , FUJIMOTO NOBUHIRO , IWASHITA MAKOTO
IPC分类号： G01M9/02
摘要： PROBLEM TO BE SOLVED: To provide a two-dimensional wind tunnel which does not take time and cost in windproof stability test of a large structure such as a bridge.
SOLUTION: In the two-dimensional wind tunnel having a flattened shape measuring flow path with a large area in the side of window for photographing and a small thickness in normal direction of a window for photographing, and visualizing the flow around a model 20 by flowing a tracer in the state the model is arranged in the measuring flow path, the model 20 is stood in almost vertical direction and cantilever-supported from below. Fluid force measuring devices 24 and 25 for measuring displacement and/or force caused in the model 20 are provided as a characteristic.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种在桥梁等大型结构的防风稳定性试验中不花费时间和成本的二维风洞。解决方案：在具有用于拍摄的窗口侧面具有大面积的具有扁平形状测量流动通道并且用于拍摄的窗口的法线方向上的小厚度的二维风洞中，并且可视化模型周围的流动如图20所示，通过在模型配置在测量流路中的状态下流动示踪器，模型20几乎位于垂直方向并且从下方悬臂支撑。提供用于测量模型20中引起的位移和/或力的流体力测量装置24和25作为特性。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2003026086A Offshore structure 审中-公开
标题翻译：海洋结构
公开(公告)号：JP2003026086A
公开(公告)日：2003-01-29
申请号：JP2001216512
申请日：2001-07-17
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HIRAI SHIGETAKA , HONDA AKIHIRO , MASUDA ICHIRO , KACHI KENICHI
IPC分类号： E02B17/00 , B63B13/00 , B63B15/00 , B63B35/44 , B63B35/53 , B63B35/73 , B63B39/03 , E02B3/06
摘要： PROBLEM TO BE SOLVED: To provide an offshore structure capable of reducing adverse influence affecting the offshore structure by wind.
SOLUTION: This offshore structure 20 has a plurality of columns 2a and 2b erected on the water bottom, and having an upper end part projected on a water level W.L., and at least one plate-like base 3 installed in the upper end part of these columns 2a and 2b, and is formed by arranging a downward space Sd between the water level W.L. and an under surface 3b of the base 3, and is characterized by arranging at least one base weight increasing/ decreasing means 21 capable of increasing/decreasing weight of the base 3 itself on the base 3.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种能够减少风力影响海上结构的不利影响的海上结构。解决方案：这种海上结构20具有竖立在水底上的多个柱2a和2b，并且具有突出在水位WL上的上端部分，以及安装在其上端部的至少一个板状基座3 列2a和2b，并且通过在水位WL之间布置向下的空间Sd而形成和底座3的下表面3b，其特征在于设置至少一个基重增加/减少装置21，其能够增加/减小基座3本身的重量。

6. 发明专利

JPH0820911A STIFFENING GIRDER OF LONG BRIDGE 失效
公开(公告)号：JPH0820911A
公开(公告)日：1996-01-23
申请号：JP15468694
申请日：1994-07-06
申请人： MITSUBISHI HEAVY IND LTD
发明人： HIRAI SHIGETAKA , HONDA AKIHIRO , SATO KATSUHIKO
IPC分类号： E01D1/00 , E01D2/00 , E01D11/00 , E01D11/02 , E01D11/04
摘要： PURPOSE:To promote dynamic wind-resistance and to reduce weight. CONSTITUTION:Recess sections (sidewalk spaces) 9 are provided to fairings 2, the recess sections (sidewalk spaces) 9 are lowered by one step from roadway spaces 8, height from the upper surface of a box girder 1 of fences 6 is reduced to H1 from usual height H2, so that the separation of an atmospheric current 11 upward of stiffening girders 10 is reduced. Thereby the vertical fluctuating aerodynamic force acting on the stiffening girders 10 is reduced, and dynamic wind resistance is greatly promoted. The recess sections (walk-side space) 9 are eliminated from the box girder 1 as a strength member of the stiffening girders 10, so there is no great difference in the whole width of the stiffening girders 10, the width of the box girder 1 is greatly reduced from the conventional one, and weight of the stiffining girders 10 is reduced by the reduced width of the box girder.

7. 发明专利

JP2012013003A Wind power generating apparatus 有权
标题翻译：风力发电设备
公开(公告)号：JP2012013003A
公开(公告)日：2012-01-19
申请号：JP2010150474
申请日：2010-06-30
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HIRAI SHIGETAKA , SATO SHINSUKE , ISHIGURO TATSUO
IPC分类号： F03D11/00
CPC分类号： F03D80/60 , F05B2240/14 , F05B2240/912 , F05B2260/2241 , F05B2260/64 , Y02E10/726 , Y02E10/728
摘要： PROBLEM TO BE SOLVED: To provide a wind turbine generating apparatus which can satisfactorily cool down heat generating devices installed inside a nacelle and a tower and can also protect the devices against corrosion or contamination with a simple, compact and inexpensive configuration.SOLUTION: The wind turbine generating apparatus 1A comprises: a rotor head 6 that rotates upon receiving outside wind on a wind turbine blade 9; a generator 11, installed inside a nacelle 5 and driven to generate electricity; and a nacelle interior air passage 18, provided inside the nacelle 5, through which outside air flows isolatedly from an interior space S1 of the nacelle 5. A heat generating device (the generator 11, for example) installed in the interior space S1 is provided adjacent to the nacelle interior air passage 18. To be more specific, at least a portion of a wall body 17 that is included in the nacelle 5 has a double-walled structure with an outer wall 17a and an inner wall 17b. A space between the outer wall 17a and the inner wall 17b is employed as the nacelle interior air passage 18. The heat generating device is provided adjacent to the inner wall 17b.
摘要翻译：要解决的问题：提供一种可以令人满意地冷却安装在机舱和塔架内部的发热装置的风力涡轮机发电装置，并且还可以用简单，紧凑和便宜的构造来保护装置免受腐蚀或污染。风力涡轮发电装置1A包括：转子头6，其在风力涡轮机叶片9上接收外部风时旋转; 发电机11，安装在机舱5内部并被驱动以发电; 以及设置在机舱5内部的机舱内部空气通道18，外部空气通过该机舱从机舱5的内部空间S1隔离流动。设置在内部空间S1中的发热装置（例如，发电机11）更具体地说，包括在机舱5中的壁体17的至少一部分具有外壁17a和内壁17b的双壁结构。外壁17a和内壁17b之间的空间用作机舱内部空气通道18.发热装置邻近内壁17b设置。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2010159663A Wind power generator 有权
标题翻译：风力发电机
公开(公告)号：JP2010159663A
公开(公告)日：2010-07-22
申请号：JP2009001468
申请日：2009-01-07
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HIRAI SHIGETAKA , SATO SHINSUKE , MATSUO TAKESHI , OKANO YASUSHI
IPC分类号： F03D11/00
CPC分类号： F03D80/60 , F05B2240/12 , F05B2240/14 , F05B2260/64 , Y02E10/726
摘要： PROBLEM TO BE SOLVED: To provide a wind power generator forming air current enabling effective air circulation with a nacelle in a cover and effectively cooling an inside of the cover.
SOLUTION: This wind power generator 1 includes a rotor head 4 having wind turbine blades 6 attached thereon, the cover 5 covering the rotor head 4, and the nacelle 3 holding a generator set 7 connected to the rotor head 4, and makes air flow between the inside of the cover 5 and the inside of the nacelle 3. The wind power generator 1 is equipped with an air current forming device 20 forming air current in the cover 5.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种形成气流的风力发电机，其能够使盖子中的机舱有效地进行空气循环，并且有效地冷却盖的内部。解决方案：该风力发电机1包括安装有风力涡轮机叶片6的转子头4，覆盖转子头4的盖5和保持连接到转子头4的发电机组7的机舱3，并且在盖5的内部和机舱3的内部之间的空气流动。风力发电机1配备有在盖5中形成气流的气流形成装置20。（C）2010，JPO＆INPIT

9. 发明专利

JP2006057436A Girder type bridge 审中-公开
标题翻译： GIRDER TYPE BRIDGE
公开(公告)号：JP2006057436A
公开(公告)日：2006-03-02
申请号：JP2004316842
申请日：2004-10-29
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KURAHASHI ISAO , HONDA AKIHIRO , HIRAI SHIGETAKA , ISODA ATSUSHI , KISHI AKINOBU , KONDO SHINSUKE
IPC分类号： E01D1/00 , E01D2/02
摘要： PROBLEM TO BE SOLVED: To provide a girder type bridge of an extremely simple composition, which reduces a vibration due to a vortex excitation, a deflection vibration and a torsion vibration and prevents occurrences of vehicle travelling hindrance without increasing in a weight and manufacturing cost nor installing any special members.
SOLUTION: The girder type bridge is composed by fixing a plurality of main girders to the undersurface of a floor plate. The main girder has a regulating plate projected on the outer side of a middle portion of its web in a vertical direction, so that a negative pressure is formed by an air stream flowing in the vicinity of the lower part of the main girder in a space enclosed by an undersurface of the regulating plate and the outer side of the web, and thus the air stream can be rectified by the negative pressure. Furthermore, between the adjacent webs of the main girders, a communication pipe is provided so as to let the air of the upstream side of the main girder flow into the under-stream side of the main girder through the communication pipe.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种非常简单的组合的大梁式桥梁，其减少由于涡流激励，偏转振动和扭转振动引起的振动，并且防止车辆行驶障碍的发生而不增加重量，制造成本也不安装任何特殊成员。解决方案：通过将多个主梁固定在地板的下表面上来构成大梁式桥梁。主梁具有在垂直方向上在其腹板的中间部分的外侧突出的调节板，从而在主梁的下部附近在空间中形成的空气流形成负压由调节板的下表面和幅材的外侧包围，因此气流可以通过负压来整流。此外，在主梁的相邻腹板之间，设置连通管，以使主梁的上游侧的空气通过连通管流入主梁的下游侧。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2005239422A Container crane 审中-公开
标题翻译：集装箱起重机
公开(公告)号：JP2005239422A
公开(公告)日：2005-09-08
申请号：JP2004244258
申请日：2004-08-24
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KURAHASHI ISAO , HIRAI SHIGETAKA , OBATA KANJI , YAMADA MASAYUKI , HONDA MAKOTO
IPC分类号： B66C19/00
摘要： PROBLEM TO BE SOLVED: To provide a container crane provided with stability to wind.
SOLUTION: In this container crane 1, rails 17 are provided for a trolley 19 to run at lower parts of both side surfaces 33 of a boom 15 of which cross section is shaped like a trapezoid that is wider on the lower side. On a side surface of a rail support member 39 supporting the rail 17, at least either one of a lower side surface plate 45 installed to overhang in the width direction of the boom 15 or an upper side surface plate 71 installed to overhang on an upper side surface of the boom 15 is provided.
COPYRIGHT: (C)2005,JPO&NCIPI

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