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1. 发明专利

JP2008132511A Method and apparatus for reproducing deteriorated portion 有权
标题翻译：用于复制部分的方法和装置
公开(公告)号：JP2008132511A
公开(公告)日：2008-06-12
申请号：JP2006319613
申请日：2006-11-28
申请人： Mitsubishi Heavy Ind Ltd , Tokyo Electric Power Co Inc:The , 三菱重工業株式会社 , 東京電力株式会社
发明人： OZAKI MASASHI , NISHIMURA NOBUHIKO , SAKATA FUMITOSHI , KODAMA KATSU , KOBAYASHI MASAHIRO , SHIIBASHI HIROSHI , TEZUKA HIDESHI , TAKEUCHI TAKUMI
IPC分类号： B23K31/00 , B23K101/06 , C21D1/42 , C21D9/08 , C21D9/50
CPC分类号： B23K9/0253 , B23K2201/06 , C21D1/42 , C21D9/08 , C21D9/50 , Y02P10/253
摘要： PROBLEM TO BE SOLVED: To provide a method for reproducing a deteriorated portion, which method can surely elongate a service life by easily and surely repairing and reproducing the deteriorated portion produced in a metallic member.
SOLUTION: The method for reproducing the deteriorated portion comprises a step of locally heating the deteriorated portion C by means of a main heater 25 in order to pressure-weld the deteriorated portion C by a compressive force due to thermal expansion, a step of heating a neighborhood of the heated region HA1 in the local heating step by means of a sub-heater 26, and a step of cooling the region HA1 heated by the main heater 25 and the region HA2 heated by the sub-heater 26 at the same time.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种再现劣化部分的方法，该方法可以通过容易且可靠地修复和再现在金属构件中产生的劣化部分来确定地延长使用寿命。解决方案：用于再现劣化部分的方法包括通过主加热器25局部加热劣化部分C以通过由于热膨胀的压缩力对劣化部分C进行加压焊接的步骤，步骤在局部加热步骤中通过副加热器26加热加热区域HA1的附近，以及在主加热器26加热的区域HA1和由副加热器26加热的区域HA2的步骤同时。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2010053809A Coal gasification combined power generation facility 有权
标题翻译：煤气化组合发电设备
公开(公告)号：JP2010053809A
公开(公告)日：2010-03-11
申请号：JP2008221256
申请日：2008-08-29
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SAKAMOTO KOICHI , KOBAYASHI MASAHIRO , KITAGAWA YUICHIRO , ISHIZU YASUNORI
IPC分类号： F02C3/28 , C10J3/46 , C10J3/48 , C10K1/00 , F01K23/10 , F02C6/18 , F02C7/22
CPC分类号： Y02E20/16 , Y02E20/18 , Y02P20/123 , Y02P20/124
摘要： PROBLEM TO BE SOLVED: To provide a coal gasification combined power generation facility capable of miniaturizing the facility, and capable of saving electric power, by reducing water consumption in the power generation facility. SOLUTION: This coal gasification combined power generation facility is provided with a coal gasification facility 2 for processing and converting dust coal crushed by a coal crushing device into gas fuel, a gas refining facility 3 for refining the converted gas fuel and processing mercury included in gas, a gas turbine facility 4 operated with the mercury-processed gas fuel as fuel, a steam turbine facility 5 operated by steam generated by an exhaust heat recovery boiler 6 for introducing combustion exhaust gas of the gas turbine facility 4, generators 7G and 7S connected to at least one of the gas turbine facility 4 and the steam turbine facility 5, a dry hot gas supply part 8 for supplying dry hot gas for drying coal to the coal crushing device, and an oxygen separating facility 9 for supplying moisture included in the dry hot gas and the mercury to the gas refining facility 3. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过减少发电设备的耗水量，提供能够使设备小型化并且能够节省电力的煤气化联合发电设备。解决方案：该煤气化联合发电设备设置有煤气化设备2，用于将由粉碎装置粉碎的粉尘煤加工和转化为气体燃料，用于精炼转化气体燃料和处理汞的气体精炼设备3 包括在气体中的燃气轮机设备4，以汞处理气体燃料为燃料的燃气轮机设备4，由用于引入燃气轮机设备4的燃烧废气的废热回收锅炉6产生的蒸汽操作的汽轮机设备5，发电机7G 和7S连接到燃气轮机设备4和蒸汽轮机设备5中的至少一个;干燥热气体供应部分8，用于向煤粉碎设备供应用于将煤干燥的干燥热气体;以及用于供应水分的氧气分离设备9 包括在干燥的热气体和汞的气体提炼设备3.版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2004052717A Method for selecting heat resisting material and heat resisting material selecting program 有权
公开(公告)号：JP2004052717A
公开(公告)日：2004-02-19
申请号：JP2002214221
申请日：2002-07-23
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KOMAI NOBUYOSHI , TAKANO YASUKIMI , KOBAYASHI MASAHIRO , SHIIBASHI HIROSHI
IPC分类号： F01B31/08 , F16L59/00 , F22B37/04
摘要： PROBLEM TO BE SOLVED: To provide a method for selecting a heat resistant material which can select the material which does not break down earlier than a schedule by remarkably lowering a strength of the material exposed with a higher temperature than a set temperature, and to provide a heat resistant material selecting program.
SOLUTION: The method for selecting the heat resistant material includes the steps of determining a target strength decreasing rate when the set temperature is raised by a predetermined temperature ▵T to a high temperature side (step S16) if the material having a predetermined set strength σ1 at a certain set temperature T1 is selected (step S10), and selecting a material in which the strength decreasing rate when the set temperature is raised by a predetermined temperature is the target strength decreasing rate or less based on a strength regression curve of each heat resistant material (steps S18, S20).
COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2010249481A Pipe regulating hardware of heat transfer pipe 有权
标题翻译：管道调节管道硬管
公开(公告)号：JP2010249481A
公开(公告)日：2010-11-04
申请号：JP2009102093
申请日：2009-04-20
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KOMAI NOBUYOSHI , MIYAZAWA NORIYUKI , AOKI KIYOTAKA , IWAMOTO YUKIO , KOBAYASHI MASAHIRO
IPC分类号： F22B37/20 , F28F9/013
CPC分类号： F22B37/205
摘要： PROBLEM TO BE SOLVED: To reduce warping (bending) in the length direction of two plate-shaped members sandwiching a heat transfer pipe row due to a difference of heat elongation and prevent warping (bending) of the heat transfer pipe row. SOLUTION: A pipe regulating hardware has the two long plate-shaped members 11, including a plurality of notches 12 along the longitudinal direction, on one side in the width direction. Each of the notches 12 includes: two straight line parts 13 extended to the direction orthogonal to the longitudinal axial line of the plate-shaped member 11; and a semicircular part 14 interconnecting ends of the straight line parts 13. The distance between the two straight line parts 13 along the longitudinal axial line of the plate-shaped member 11 and the diameter of the semicircular part 14 are set larger than the diameter of a heat transfer pipe stored in the notch 12. Tongue pieces 18 are provided between the adjacent notches 12 and between the notches 12 positioned at both ends in the length direction of the plate-shaped member 11 and both side faces 17 in the longitudinal direction of the plate-shaped member 11, respectively. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了减少由于热延伸率的差异而夹住传热管排的两个板状构件的长度方向的翘曲（弯曲），并且防止传热管排的翘曲（弯曲）。解决方案：管道调节硬件在宽度方向的一侧具有两个长板状构件11，其沿长度方向包括多个切口12。每个凹口12包括：两个直线部分13，其延伸到与板状构件11的纵向轴线正交的方向; 以及将直线部分13的端部互连的半圆形部分14.沿着板状构件11的纵向轴线的两个直线部分13之间的距离和半圆形部分14的直径设定为大于存储在凹口12中的传热管。舌片18设置在相邻的凹口12之间以及位于板状构件11的长度方向两端的凹口12之间，并且两个侧面17沿纵向方向板状构件11。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010004636A Controller and control method of rotating machine, and rotating machine unit equipped with controller 有权
标题翻译：旋转机控制器及控制方法及配备控制器的旋转机组
公开(公告)号：JP2010004636A
公开(公告)日：2010-01-07
申请号：JP2008160294
申请日：2008-06-19
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SHIMAKAWA TSUKASA , KAWAHARA TADASHI , KOBAYASHI MASAHIRO , NAGAO HIDEKI , OKAMOTO YOSHIYUKI
IPC分类号： H02P29/00 , F01D15/10 , F02C6/00 , F02C9/00
摘要： PROBLEM TO BE SOLVED: To provide a controller and a control method of a rotating machine that operates the rotating machine stably and efficiently with a desired output, and to provide a rotating machine unit. SOLUTION: A controller 12 includes an output determination section 12a which determines whether the output required for driving a rotating machine 10 is larger than an electric motor driving force addition reference output which is preset at the high output section in the stable output region of a turbine 20, and a drive source command section 12b which commands a drive source to start addition of driving force of an electric motor 30 if a determination is made at the output determination section 12a that the output required for driving a rotating machine is larger than the reference output. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种以期望的输出稳定且有效地操作旋转机器的旋转机器的控制器和控制方法，并且提供旋转机器单元。解决方案：控制器12包括输出确定部分12a，其确定用于驱动旋转机器10所需的输出是否大于在稳定输出区域中的高输出部分处预设的电动机驱动力相加基准输出的驱动源指令部12b，如果在输出判定部12a判断为驱动旋转机器所需的输出较大，则驱动源指令部12b指令驱动源开始增加电动机30的驱动力比参考输出。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2007297938A Strut structure and gas expander 审中-公开
标题翻译： STRUT结构和气体扩张器
公开(公告)号：JP2007297938A
公开(公告)日：2007-11-15
申请号：JP2006125052
申请日：2006-04-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： WAKAI MUNEYA , KOBAYASHI MASAHIRO , NAGAO HIDEKI
IPC分类号： F01D25/30 , F01D25/24 , F02C7/00
摘要： PROBLEM TO BE SOLVED: To provide a strut structure and a gas expander capable of suppressing thermal stress with a simple and extending the service life of a device.
SOLUTION: Since an outer casing 2 has a cylindrical shape, an inner casing 7 provided inside of the outer casing 2, a high temperature fluid passage 14 formed in such a manner that high temperature fluid can pass through the same by the outer casing 2 and the inner casing 7, a strut 70 crossing the high temperature fluid passage 14 and connecting the outer casing 2 and the inner casing 7, a cover 80 fixed to one of the outer casing 2 and the inner casing 7 in a cantilever style and covering outside of the strut 70 in the high temperature fluid passage 14 are provided, a strut structure and a gas expander capable of suppressing thermal stress with a simple structure and extending the service life of the device can be provided.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够以简单且延长设备的使用寿命来抑制热应力的支柱结构和气体扩张器。解决方案：由于外壳2具有圆筒形状，所以设置在外壳2内部的内壳7，高温流体通道14形成为使得高温流体可以通过外壳壳体2和内壳体7，与高温流体通道14交叉并且连接外壳体2和内壳体7的支柱70，以悬臂式固定到外壳体2和内壳体7中的一个的盖80 并且在高温流体通道14中覆盖支柱70的外部，可以提供能够以简单的结构抑制热应力并延长设备的使用寿命的支柱结构和气体膨胀器。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2006175575A Method and device for regenerating fracture 有权
$Method and device for regenerating fracture$
标题翻译：用于再生破裂的方法和装置
公开(公告)号：JP2006175575A
公开(公告)日：2006-07-06
申请号：JP2004373578
申请日：2004-12-24
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： OZAKI MASASHI , NISHIMURA NOBUHIKO , KODAMA KATSU , SAKATA FUMITOSHI , KOBAYASHI MASAHIRO , SHIIBASHI HIROSHI
IPC分类号： B23P6/04 , B23K1/00 , B23K31/00 , B23K35/30 , G21C19/02
CPC分类号： B23P6/00
摘要： PROBLEM TO BE SOLVED: To surely elongate a life of a metallic member by easily and surely repairing and regenerating fractures of the metallic member.
SOLUTION: This method comprises a cleaning step for cleaning a member and removing scales by cathode electrolyzing fractures C at a pipe stand 2, a brazing material supply step for supplying a liquid-phase dispersion brazing material obtained by adding amorphous powders to a component equivalent to a material of the pipe stand 2 which is a base material, and a heat-melting step for heat-melting the brazing material and applying a compression stress due to peripheral restraints against thermal expansion of a heating area to the fractures C.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过容易且可靠地修复和再生金属构件的断裂来确保延长金属构件的寿命。解决方案：该方法包括用于清洗部件并通过管架2处的阴极电解断裂C去除垢的清洁步骤，用于将通过将无定形粉末加入到所述液体相分散钎焊材料的钎料供给步骤相当于作为基材的管架2的材料的组分，以及用于对钎焊材料进行加热熔融并施加由于周边约束而产生的压缩应力的加热熔融步骤以防止加热区域对裂缝C的热膨胀。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2004133596A Plant monitoring system 审中-公开
公开(公告)号：JP2004133596A
公开(公告)日：2004-04-30
申请号：JP2002296115
申请日：2002-10-09
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NISHIMURA NOBUHIKO , MATSUMOTO HIROTOSHI , KAMITO YOSHIMI , SAKATA FUMITOSHI , KOBAYASHI MASAHIRO , AKAZAWA NOBORU , TOMII HIDEKI , UTENA KENICHIRO
IPC分类号： G05B23/02
摘要： PROBLEM TO BE SOLVED: To detect any symptom of the degradation of equipment that forms a plant or abnormality in an initial condition relating to damage, without stopping the operation of the plant nor using personnel.
SOLUTION: A diagnostic device for plant failure receives via a noncontact IC tag information on measuring made by sensors, makes a diagnosis on changes in this sensor measuring information within a given period of time, and specifies the mounting position of the sensor from which any trouble was found. The diagnostic device continues to operate the equipment which forms the plant, by making a diagnosis to see whether or not the operating condition of the equipment is within a preset range, and changing the operating condition if the operating condition is determined to be out of the range.
COPYRIGHT: (C)2004,JPO

9. 发明专利

JP2004211189A Welding material, welded joint, and high-temperature heat-resistant member for high-strength heat-resistant steel 审中-公开
公开(公告)号：JP2004211189A
公开(公告)日：2004-07-29
申请号：JP2003001833
申请日：2003-01-08
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KONDO MASAYUKI , NISHIMURA NOBUHIKO , OZAKI MASASHI , KOBAYASHI MASAHIRO , SHIIBASHI HIROSHI , KOMAI NOBUYOSHI
IPC分类号： B23K35/30 , C21D8/02 , C22C38/00 , C22C38/28 , C22C38/52
摘要： PROBLEM TO BE SOLVED: To provide a novel high-strength heat-resistant steel; and to provide a welding material, a weld joint, and a high-temperature heat-resistant member for a high-strength heat-resistant steel. SOLUTION: The novel high-strength heat-resistant steel comprises 0.06-0.15 wt% C, at most 1.5 wt% Si, at most 1.5 wt% Mn, 0.05-0.3 wt% V, at most 0.8 wt% Cr, at most 0.8 wt% Mo, 0.01-0.2 wt% at least one metal selected from among Nb, Ti, Ta, Hf, and Zr, 20-200 ppm N, and the balance being Fe and unavoidable impurities. This novel high-strength heat-resistant steel is welded by using a welding material and a welding metal both having the same composition as that of the novel high-strength heat-resistant steel. COPYRIGHT: (C)2004,JPO&NCIPI

10. 发明专利

JP2004199303A Spare parts supply system for plant 审中-公开
公开(公告)号：JP2004199303A
公开(公告)日：2004-07-15
申请号：JP2002366055
申请日：2002-12-18
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NISHIMURA NOBUHIKO , MATSUMOTO HIROTOSHI , SAKATA FUMITOSHI , KOBAYASHI MASAHIRO , AKAZAWA NOBORU , TOMII HIDEKI , UTENA KENICHIRO
IPC分类号： G06Q50/06 , G06Q30/04 , G06Q30/06 , G06Q50/00 , G06Q50/10 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a spare parts supply system for a plant, capable of rationally supplying spare parts at a low cost. SOLUTION: Plant holders are divided into groups each having a similar estimation parameter showing break probability or the like of each part to form the groups, contract money for cost necessary for production or the like of specific spare parts, which plant holders belonging to the same group equally bear according to the number of the holders, is decided, and a participant is publicly invited. Accident information from an accident occurrence plant 13 is integrated by an accident information integration system 8, arrangements necessary for repair are executed, a difference between the cost needed for the production or the like of the spare parts and the burden money of the holder of the accident occurrence plant 13 is calculated and is charged to the holder of the accident occurrence plant 13, and the difference is divided according to the number of the holders of the residual plants not using the spare parts and is paid back to the holders. COPYRIGHT: (C)2004,JPO&NCIPI

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