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1. 发明专利

JP2004150313A Installing structure of wind turbine apparatus and method for installation 审中-公开
标题翻译：风力发电机装置的安装结构及其安装方法
公开(公告)号：JP2004150313A
公开(公告)日：2004-05-27
申请号：JP2002314723
申请日：2002-10-29
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： OGAWA SHINJI , SHIBATA MASAAKI , HAYASHI YOSHIYUKI , FURUKAWA TOYOAKI
IPC分类号： F03D11/04 , F03D3/02 , F03D3/06
CPC分类号： Y02E10/74
摘要： PROBLEM TO BE SOLVED: To provide an installing structure of a wind turbine apparatus which obtains a large output with a minimum limit of an installing area by increasing the number of installing apparatuses per unit area, and which can perform a safe drive of the apparatus with a high supporting rigidity capable of surely avoiding toppling of the apparatus due to a strong wind vibration, earthquake, etc. and to provide a method for installation. SOLUTION: The wind turbine apparatus includes a wind turbine assembly having one or a plurality of blade structures in which a plurality of blades are disposed along a circumferential direction of a wind turbine shaft at which bard-like formed blades are perpendicularly stood and ends of the respective blades are fixed to the shaft. In the installing structure of the apparatus includes three or more apparatuses installed on a ground surface, tops of the adjacent assemblies are coupled in a coupling state so as to couple the three or more apparatuses in a truss structure of a triangular shape in a planar disposition so that the top of the assembly of the outermost side is coupled to the ground surface by a ground surface coupling rope in the planar disposition. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种风力涡轮机装置的安装结构，其通过增加每单位面积的安装装置的数量而获得具有安装面积的最小限制的大输出，并且可以执行安全驱动具有高支撑刚度的装置，能够确保避免由于强烈的风振，地震等引起的装置翻倒，并提供一种安装方法。风力涡轮机装置包括具有一个或多个叶片结构的风力涡轮机组件，其中多个叶片沿着风力涡轮机轴的圆周方向设置，在该涡轮机轴的圆周方向垂直放置ard状成形叶片，各个叶片的端部固定在轴上。在装置的安装结构中，包括安装在地面上的三个或更多个装置，相邻组件的顶部以耦合状态耦合，以将三个或更多个装置以三角形状的桁架结构以平面布置使得最外侧的组件的顶部通过平面配置中的地面耦合绳索联接到地面。版权所有（C）2004，JPO

2. 发明专利

JP2003328923A Horizontal axis type windmill power generation device 审中-公开
标题翻译：水平轴类型WINDMILL发电装置
公开(公告)号：JP2003328923A
公开(公告)日：2003-11-19
申请号：JP2002137755
申请日：2002-05-13
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： FURUKAWA TOYOAKI , SHIBATA MASAAKI , HAYASHI YOSHIYUKI , ARINAGA SHINJI , YATOMI YUJI , MIYAKE HISAO , HAYAKAWA HIROSHI
IPC分类号： F03D3/06 , F03D3/02 , F03D11/04
CPC分类号： Y02E10/74
摘要： PROBLEM TO BE SOLVED: To provide a windmill power generation device equipped with a Darius type windmill assembly which surely avoids vibration or falling-down by strong wind vibration or an earthquake, has improved durability and reliability of the windmill power generation device without increasing an installation area by increase of the size and the weight or enlargement of the device, and increases windmill output per unit installation area. SOLUTION: In this horizontal axis type windmill power generation device equipped with the Darius type windmill assembly, a plurality of the windmill assemblies are rotatably supported on a support groove through a bearing by horizontally arranging a windmill axis, and a power generator is connected to a plurality of the windmill assemblies and supported on the support groove. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供配备有大风力发电机组的风车发电装置，其可靠地避免强烈的风振或地震引起的振动或跌落，改善了风车发电装置的耐久性和可靠性，而没有通过增加设备的尺寸和重量或扩大来增加安装面积，并增加每单位安装面积的风车产量。解决方案：在配备有Darius型风车组件的水平轴型风车发电装置中，通过水平布置风车轴线，多个风车组件通过轴承可旋转地支撑在支撑槽上，发电机是连接到多个风车组件并支撑在支撑槽上。版权所有（C）2004，JPO

3. 发明专利

JP2002021843A THRUST BEARING DEVICE 失效
公开(公告)号：JP2002021843A
公开(公告)日：2002-01-23
申请号：JP2000205549
申请日：2000-07-06
申请人： MITSUBISHI HEAVY IND LTD
发明人： MATSUMOTO IWAO , FURUKAWA TOYOAKI , YAMADA SEIYA
IPC分类号： F16C17/04 , F16C19/10 , F16C32/04
摘要： PROBLEM TO BE SOLVED: To provide a thrust bearing device to be used for a rotary machinery hard to support the thrust of the rotary machinery with any one of a rolling bearing and a sliding bearing and requiring use of both the rolling and sliding bearings for the bearing of the rotary machinery. SOLUTION: In a thrust bearing device for a vertical rotary machinery for supporting a thrust load of a rotary shaft vertically supported freely to be rotated, a thrust collar 14 is provided in a rotary shaft 10, and a thrust sliding bearing 16 for supporting the thrust collar 14 freely to be slid and a thrust rolling bearing 18 for supporting the rotary shaft 10 by abutting on a lower end of the rotary shaft 10 are provided.

4. 发明专利

JP2001032835A PLUMMER BLOCK BEARING 失效
公开(公告)号：JP2001032835A
公开(公告)日：2001-02-06
申请号：JP20343399
申请日：1999-07-16
申请人： MITSUBISHI HEAVY IND LTD
发明人： FURUKAWA TOYOAKI , MATSUMOTO IWAO , SHODA ISAHIKO , HAMANAKA SACHIKO
IPC分类号： F16C17/02 , F16C32/06 , F16C33/12 , F16C33/20
摘要： PROBLEM TO BE SOLVED: To prevent troubles such as damage to a bearing body due to uneven contact between the bearing surface facing sliding contact surface of the bearing body and the bearing surface of a bearing body supporting seat by friction reducing action of friction reducing means between the bearing surface of the bearing body supporting seat and the bearing surface facing sliding contact surface. SOLUTION: A plummer block bearing has a bearing body 101 supported by spherical bearing surfaces 105 and the same spherical bearing surface 105 as a bearing body supporting seat. The bearing body 101 has a bearing supporting surface 109 and bearing surface facing sliding contact surfaces for contacting the bearing surfaces of the spherical bearing surfaces 105 to receive supporting force in order for the direction of the axis of the bearing body 101 to be able to change. At least in either of the spherical bearing surface 105 and the bearing body 101, friction reducing means such as lubricants, an ultrasonic vibration generator for reducing friction between the bearing surfaces of the spherical bearing surfaces 105 and the bearing surface facing sliding contact surface of the bearing body 101, are provided.

5. 发明专利

JPH0932885A BALANCING DEVICE FOR ROTATING BODY 失效
公开(公告)号：JPH0932885A
公开(公告)日：1997-02-04
申请号：JP18551595
申请日：1995-07-21
申请人： MITSUBISHI HEAVY IND LTD
发明人： MATSUMOTO IWAO , FURUKAWA TOYOAKI , GOTOU MITSUNARI , IDAKA HIDEHIKO , KOGA MASANORI
IPC分类号： F16F15/32 , F16F15/36
摘要： PROBLEM TO BE SOLVED: To adjust the balance of a rotating body without stopping the body by rotating or moving to and from a plurality of balancing weights attached to an axial center member of the rotating body in such a manner as to, from the outside of the rotating body, be rotated or moved to and from in the radial direction of the rotating body. SOLUTION: When an umbalance happens on a rotating body 1, if an pinion 8 is rotated without stopping the rotating body 1, a member 7 moving in an axial direction and engaging with the pinion 8 is moved to move an axial central member 5 in an axial direction via a roller bearing 6. The axial center member 5 is supported at several points by positioning members 3 in a radial direction and the amount of displacement is converted to the amount of revolution of an eccentric disk 4 by a screw in the eccentric disk 4. Threads of different lead angles according to two eccentric disks 4 are cut on the axial center member 5 and the eccentric disks 4 are rotated in a peripheral direction at different speed. The eccentric disks 4 are positioned by a positioning member 2 in an axial direction and a spacer 10. The balance of the rotating body is adjusted by the above described constitution without stopping it.

6. 发明专利

JPH07119743A SQUEEZE FILM DAMPER 失效
公开(公告)号：JPH07119743A
公开(公告)日：1995-05-09
申请号：JP26346993
申请日：1993-10-21
申请人： MITSUBISHI HEAVY IND LTD
发明人： FURUKAWA TOYOAKI , EZAKI HITOAKI , MATSUMOTO IWAO , SHODA ISAHIKO
IPC分类号： F16C27/00
摘要： PURPOSE:To provide the squeeze film damper which is simple in structure, and has no fear of oil leakage. CONSTITUTION:A clearance 1 which will be a squeeze acting surface, is formed between a damper movable section 2 and a damper support section 3, and oil is supplied to the clearance 1 from an oil basin 5. Each groove in a ring shape 6 is provided for side sections at the outer circumferential sides of the damper support section 3, and also for side sections at the inner circumferential sides of the damper movable section 2. Each elastic film 4 is interposed between the damper support section 3 and the damper movable section at both the sides of them, the both the end sections of each elastic film 4 are inserted in the insides of the grooves 6, and fixed and sealed therein thereafter. As mentioned above, the clearance 1 between the damper support section 3 and the damper movable section, which will be a squeeze acting surface, is sealed by each elastic film 4 so that no oil leaks outside.

7. 发明专利

JPH06109018A SQUEEZED FILM DAMPER 失效
公开(公告)号：JPH06109018A
公开(公告)日：1994-04-19
申请号：JP25973892
申请日：1992-09-29
申请人： MITSUBISHI HEAVY IND LTD
发明人： FURUKAWA TOYOAKI , EZAKI HITOAKI , MATSUMOTO IWAO , SHODA ISAHIKO
IPC分类号： F16C27/00
摘要： PURPOSE:To prevent the contamination for the environment due to the leak of the working oil of a squeezed film damper which is installed for suppressing vibration on the outside of the bearing, etc., of a rotary machine. CONSTITUTION:Each gap 8a, 8b between a damper movable member 5 and a damper supporting member 30 is perfectly shielded from outside by a separating film 6 consisting of an elastic body. Since working oil does not leak outside, the contamination for the environment is prevented, and further, the necessity of an oil supply system is obviated. Further, by installing heat radiating fins 34 in an oil reservoir chamber 29, the cooling for the working oil is accelerated.

8. 发明专利

JPH05332359A HYBRID BEARING 失效
公开(公告)号：JPH05332359A
公开(公告)日：1993-12-14
申请号：JP13692492
申请日：1992-05-28
申请人： MITSUBISHI HEAVY IND LTD
发明人： MATSUMOTO IWAO , EZAKI HITOAKI , FURUKAWA TOYOAKI , GOTOU MITSUNARI , IDAKA HIDEHIKO , NARUSUE SHIGETOSHI
IPC分类号： F16C17/02 , F16C17/03 , F16C32/00 , F16C32/06
摘要： PURPOSE:To improve stability of a rotary shaft placed in a condition of rotating at a high speed with a light load. CONSTITUTION:A bearing has a bearing pad 1, pad supporting pivot 2 and a sleeve bearing metal 7. The sleeve bearing metal 7 has a static pressure supply oil pocket 5 and a static pressure supply oil hole 6 for supplying oil to this pocket 5. In this bearing, normally a shaft load is received by the sleeve bearing metal 7, but in a condition that stability is very bad such as at a high speed rotation further with a bearing load zero by overlapping a shaft load together with meshing force by a drive gear, the supply oil pocket 5, provided in the sleeve bearing metal 7, is utilized to lift up a shaft, and the bearing load is forcedly given to improve stability of a shaft system.

9. 发明专利

JPS6154928B2 失效
公开(公告)号：JPS6154928B2
公开(公告)日：1986-11-25
申请号：JP7728381
申请日：1981-05-21
申请人： MITSUBISHI HEAVY IND LTD
发明人： NAKAMURA TADAO , FURUKAWA TOYOAKI
IPC分类号： F01N1/02 , F01N1/06 , F01N1/12

10. 发明专利

JPS60248267A VIBRATION APPARATUS 失效
公开(公告)号：JPS60248267A
公开(公告)日：1985-12-07
申请号：JP10273284
申请日：1984-05-23
申请人： MITSUBISHI HEAVY IND LTD
发明人： FURUKAWA TOYOAKI
IPC分类号： G01M7/02 , B06B1/18 , G01H1/00 , G01M7/00

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