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    • 1. 发明专利
    • Radial piston type hydraulic machine and wind power generation device
    • 径向活塞式液压机和风力发电装置
    • JP2014129782A
    • 2014-07-10
    • JP2012288349
    • 2012-12-28
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • OSAKA HIROMITAKEDA KATSUHIKOSONOBE HIROYUKINISHIDA HIDEAKI
    • F04B1/04F03C1/053F03D9/00F04B1/047F04B1/053
    • Y02E10/72
    • PROBLEM TO BE SOLVED: To provide a radial piston type hydraulic machine having high productivity, and a wind power generation device.SOLUTION: A radial piston type hydraulic machine comprises: a plurality of pistons 22 arranged along radial directions of the hydraulic machine; a cylinder block 26 provided with a plurality of cylinders 24 for guiding the plurality of pistons respectively so as to allow reciprocation along the radial directions; and a ring cam 29A including a plurality of lobes 31 arranged along the circumferential direction of the hydraulic machine, opposed to the plurality of pistons, and configured rotatably so that the lobes move in the circumferential direction relatively with respect to the plurality of pistons. The plurality of cylinders include cylinder groups formed by a plurality of cylinders located at different positions in the axial direction of the hydraulic machine, and the plurality of lobes extend linearly in the axial direction over cylinder distribution ranges in the axial direction in the cylinder groups respectively.
    • 要解决的问题:提供一种具有高生产率的径向活塞式液压机和风力发电装置。解决方案:一种径向活塞式液压机,包括:沿液压机的径向设置的多个活塞22; 设有多个气缸24的气缸体26,用于分别引导多个活塞,以便沿径向方向往复运动; 以及环形凸轮29A,其包括沿着液压机的圆周方向布置的与多个活塞相对的多个凸角31,并且可旋转地构造成使得凸角相对于多个活塞在周向方向上相对移动。 所述多个气缸包括由位于所述液压机的轴向方向上的不同位置的多个气缸形成的气缸组,并且所述多个叶片在所述气缸组中分别沿轴向方向的轴向方向上的轴向方向上直线地延伸 。
    • 2. 发明专利
    • Planetary roller driving device and steering device with the same
    • 具有相同功能的行车轮驱动装置和转向装置
    • JP2006300221A
    • 2006-11-02
    • JP2005123260
    • 2005-04-21
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • SHIOZU ISAMUSONOBE HIROYUKIHIRAYAMA TAKAYOSHI
    • F16H13/08B62D1/16B62D5/04B62D6/00B62D101/00B62D113/00B62D119/00F16H3/72F16H37/02F16H37/06
    • F16H13/06B62D5/008B62D5/0409F16H1/16
    • PROBLEM TO BE SOLVED: To provide a planetary roller driving device and a steering device with the same with which a mechanism for applying assist torque to a power transmitting shaft in response to circumferential conditions, is integrally connected, in the driving device having a planetary roller transmission mechanism capable of arbitrarily controlling a velocity ratio around rotating speed ratio of 1:1 of an input shaft and an output shaft. SOLUTION: This planetary roller driving device comprises a planetary roller set-up gear applying a carrier as its input shaft and a sun roller as its output shaft, a planetary roller reduction gear applying a sun roller as its input shaft and a carrier as its output shaft, a roller ring driving mechanism for rotating and driving a roller ring, and a rotation control circuit for controlling the rotation of the roller ring driving mechanism in response to external environmental conditions. The torque assist mechanism for assisting the driving torque of the planetary roller driving device is mounted on the input shaft of the planetary roller set-up gear or the output shaft of the planetary roller reduction gear integrally with the housing. COPYRIGHT: (C)2007,JPO&INPIT
    • 解决问题的方案为了提供一种行星滚子驱动装置和具有该行星滚子驱动装置的转向装置,在该驱动装置中一体地连接有用于响应于周向条件向辅助扭矩施加辅助扭矩的机构,所述驱动装置具有 能够任意地控制输入轴和输出轴的1:1左右的转速比的速度比的行星辊传动机构。 解决方案:该行星滚子驱动装置包括行星滚柱装置,其作为输入轴施加载体,以太阳辊作为其输出轴,施加太阳辊作为其输入轴的行星滚子减速装置和载体 作为其输出轴,用于旋转和驱动辊环的辊环驱动机构,以及用于响应于外部环境条件来控制滚子环驱动机构的旋转的旋转控制电路。 用于协助行星辊驱动装置的驱动扭矩的转矩辅助机构与行星滚柱装置的输入轴或行星滚子减速机的输出轴一体地安装在壳体上。 版权所有(C)2007,JPO&INPIT
    • 3. 发明专利
    • Method for producing dimethyl ether
    • 二甲醚生产方法
    • JP2005298457A
    • 2005-10-27
    • JP2004121213
    • 2004-04-16
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • SEIKI YOSHIOKOBAYASHI KAZUTOOZORA HIROYUKIMORITA KAZUHIROSONOBE HIROYUKIKASHIWAGI HIDEO
    • C07C41/09C07B61/00C07C43/02
    • Y02P20/142
    • PROBLEM TO BE SOLVED: To provide a method for producing dimethyl ether capable of improving both efficiency and economy of the process as a whole through reducing the amounts of raw materials to be used per product production amount. SOLUTION: The method for producing dimethyl ether comprises the step of producing a synthesis gas consisting mainly of hydrogen, carbon monoxide and carbon dioxide by feeding a hydrocarbon together with steam into a reformer, the step of producing a crude methanol by reacting the synthesis gas on a methanol synthesis catalyst, the step of distilling methanol by feeding the crude methanol into a methanol distillation column under a pressure of 20 kgf/cm 2 G or lower to separate the crude methanol into 75 wt.% or more of a concentrated methanol and a water-based product, and the step of synthesizing the objective dimethyl ether by pressurizing the concentrated methanol to 10 kgf/cm 2 G or higher to react the methanol on a dehydrating catalyst. COPYRIGHT: (C)2006,JPO&NCIPI
    • 解决问题:提供一种通过减少每个产品生产量使用的原材料的量来提供能够提高整个工艺的效率和经济性的二甲醚的生产方法。 解决方案:制备二甲醚的方法包括通过将烃与蒸汽一起进料到重整器中来生产主要由氢气,一氧化碳和二氧化碳组成的合成气的步骤,通过使 在甲醇合成催化剂上的合成气,通过在20kgf / cm 2 SP 2或更低的压力下将粗甲醇进料到甲醇蒸馏塔中来蒸馏甲醇的步骤,以将粗甲醇分离成75重量% %以上的浓缩甲醇和水性产物,以及通过将浓缩的甲醇加压至10kgf / cm 2 SP / g以上以使甲醇反应来合成目标二甲醚的步骤 脱水催化剂。 版权所有(C)2006,JPO&NCIPI
    • 5. 发明专利
    • Speed increasing/reducing device
    • 速度增加/减少设备
    • JP2010096209A
    • 2010-04-30
    • JP2008265333
    • 2008-10-14
    • Mitsubishi Heavy Ind LtdWaseda Univ三菱重工業株式会社学校法人早稲田大学
    • TOZAKI YASUYOSHIYOSHIMI SOJISONOBE HIROYUKISHIOZU ISAMUMATSUMOTO SUSUMU
    • F16H13/08F16C19/18F16C19/34F16C19/49F16C25/08F16C35/07
    • F16H13/08F16C19/163F16C19/364F16C19/542F16C2240/34F16C2361/61
    • PROBLEM TO BE SOLVED: To provide a speed increasing/reducing device for actualizing a wide-range reduction ratio while suppressing the occurrence of vibration and noises. SOLUTION: The speed increasing/reducing device includes a first rotating shaft 2 rotatably arranged around a rotational axis L, a second rotating shaft 3 rotatably arranged around a rotational axis L and having a cylindrical supporting part 11 covering the end of the first rotating shaft 2, a casing 4 for supporting the first rotating shaft 2 and the second rotating shaft 3, a first rolling bearing 5 arranged between the first rotating shaft 2 and the casing 4 for rotatably supporting the first rotating shaft 2, a second rolling bearing 6 arranged between the supporting part 11 and the first rotating shaft 2 for supporting the first rotating shaft 2 and the second rotating shaft 3 in a relatively rotatable manner, a transmission part 11A of the second rotating shaft 3 for transmitting preload force to the second rolling bearing 6 to thrust the second rotating shaft 3 to the side of the first rotating shaft 2, and a pressure receiving part 31A of the casing 4 for receiving the preload force transmitted from the second rolling bearing 6 to the first rolling bearing 5. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种用于在抑制振动和噪声的发生的同时实现宽范围减速比的增速减小装置。 解决方案:增速减速装置包括围绕旋转轴线L可旋转地设置的第一旋转轴2,围绕旋转轴线L可旋转地设置的第二旋转轴3,并且具有覆盖第一 旋转轴2,用于支撑第一旋转轴2和第二旋转轴3的壳体4,布置在第一旋转轴2和壳体4之间用于可旋转地支撑第一旋转轴2的第一滚动轴承5,第二滚动轴承 6,布置在支撑部分11和第一旋转轴2之间,用于以相对可旋转的方式支撑第一旋转轴2和第二旋转轴3;第二旋转轴3的传递部分11A用于将预加载力传递到第二滚动 轴承6将第二旋转轴3推到第一旋转轴2的侧面,以及用于接收预浸液的壳体4的受压部31A d力从第二滚动轴承6传递到第一滚动轴承5.版权所有(C)2010,JPO&INPIT
    • 6. 发明专利
    • Manufacturing method of solar panel
    • 太阳能电池板的制造方法
    • JP2008066437A
    • 2008-03-21
    • JP2006241177
    • 2006-09-06
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • SONOBE HIROYUKITAKANO GIYOUMINAWATA YOSHIICHIUCHIHASHI KAZUMASAOGAWA KAZUHIKOYAMANE TSUKASAYAMASHITA NOBUKI
    • H01L31/042H01L31/04
    • H01L31/186H01L31/046H02S50/00H02S50/15Y02E10/50Y02P70/521
    • PROBLEM TO BE SOLVED: To provide a manufacturing method of a solar panel capable of carrying out measurement at power generation inspection without causing variations of a result and at high precision. SOLUTION: This manufacturing method of the solar panel comprises a module formation step for forming a solar battery module by laminating solar battery films on a translucent substrate, a module inspection step for carrying out the power generation inspection in the solar battery module, a panellization step for forming the solar battery panel by panellizing the solar battery module, a panel cleaning step for cleaning the light incident surface of the solar panel, and a panel inspection step for carrying out the power generation inspection in the solar panel. The panel cleaning step is carried out immediately before the panel power generation inspection step. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种太阳能电池板的制造方法,其能够在发电检测中进行测量,而不会导致结果的变化和高精度。 解决方案:太阳能电池板的制造方法包括通过在太阳能电池模块上进行发电检查的太阳能电池膜层叠在透光性基板上而形成太阳能电池模块的模块形成工序, 通过分组太阳能电池模块来形成太阳能电池面板的清理步骤,用于清洁太阳能电池板的光入射面的面板清洁步骤以及用于在太阳能电池板中进行发电检查的面板检查步骤。 面板清洁步骤在面板发电检测步骤之前进行。 版权所有(C)2008,JPO&INPIT
    • 7. 发明专利
    • Planetary roller type reduction gear
    • 商业滚子式减速齿轮
    • JP2006214560A
    • 2006-08-17
    • JP2005030173
    • 2005-02-07
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • SONOBE HIROYUKISHIOZU ISAMU
    • F16H13/08F16D1/08F16D1/09F16D3/68
    • PROBLEM TO BE SOLVED: To provide a planetary gear type reduction gear with low vibration and noise capable of providing a wide range of rotations in combination with a servo motor and applicable to the main spindle drive devices of various types of devices and machines. SOLUTION: In this planetary roller type reduction gear using a plurality of planetary roller mechanisms, an external spline is fitted to the rear end part of a first transmission shaft formed by extending rearward the shaft of the carrier of the planetary roller mechanism on the forefront stage forming a next stage input shaft, an external spline is fitted to the rear end part of a cylindrical second transmission shaft formed by externally fitting the shaft of the carrier of the next stage planetary roller mechanism onto the intermediate part of the first transmission shaft, and two internal splines selectively meshed with the external spline of the first transmission shaft and the external spline of the second transmission shaft are fitted to the front part. Also, the reduction gear comprises a selection shaft spline-coupled, at its rear part, with a final output shaft and slidable in the axial direction and a selection shaft drive means axially reciprocating the selection shaft. The selection shaft is moved in the axial direction and the two internal splines of the selection shaft are engaged with either of the external splines of the first and second transmission shafts. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种具有低振动和噪声的行星齿轮减速装置,其能够与伺服电机组合提供广泛的转动并且适用于各种类型的装置和机器的主轴驱动装置 。 解决方案:在使用多个行星辊机构的行星滚子式减速机中,外花键装配在第一传动轴的后端部,该第一传动轴通过向行星滚子机构的托架的轴向后延伸而形成 形成下一级输入轴的前段,将外花键装配到圆筒形第二传动轴的后端部,该第二传动轴通过将下一级行星滚柱机构的托架的轴外侧安装到第一传动装置的中间部分 轴和两个内部花键,其选择性地与第一传动轴的外花键啮合,并且第二传动轴的外花键装配到前部。 此外,减速齿轮包括选择轴,其选择轴在其后部与最终输出轴在轴向方向上可滑动,以及选择轴驱动装置,轴向往复运动选择轴。 选择轴沿轴向移动,并且选择轴的两个内花键与第一和第二传动轴的外花键中的任一个接合。 版权所有(C)2006,JPO&NCIPI
    • 9. 发明专利
    • Radial piston type hydraulic machine and wind power generation device
    • 径向活塞式液压机和风力发电装置
    • JP2014129773A
    • 2014-07-10
    • JP2012288340
    • 2012-12-28
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • OSAKA HIROMITAKEDA KATSUHIKOHARA TAKESHISONOBE HIROYUKISATO MAKOTO
    • F04B1/04F03D9/00F04B1/047F04B1/053
    • F04B1/0538F03D9/28F03D15/00F04B17/02F05B2260/406Y02E10/72
    • PROBLEM TO BE SOLVED: To provide a radial piston type hydraulic machine including a cylinder block having excellent rigidity, and a wind power generation device.SOLUTION: A radial piston type hydraulic machine comprises: N pistons arranged along radial directions of the hydraulic machine; and a cylinder block 26 provided with N cylinders for guiding the N pistons respectively so as to allow reciprocation along the radial directions. In the cylinder block, the N cylinders (where N=m×n) are located in accordance with an arrangement in which, with respect to a virtual arrangement in which n virtual cylinder banks (where n is an integer equal to or more than 2) each formed by m virtual cylinders (where m is an integer equal to or more than 2) arranged in the axial direction of the hydraulic machine are provided in the circumferential direction of the hydraulic machine, at least one of the m virtual cylinders belonging to each of the virtual cylinder banks is shifted in the circumferential direction.
    • 要解决的问题:提供一种包括具有优异刚性的气缸体的径向活塞式液压机和风力发电装置。解决方案:一种径向活塞式液压机,包括:沿液压机的径向布置的N个活塞; 以及设置有用于分别引导N个活塞以便沿径向方向往复运动的N个气缸的气缸体26。 在气缸体中,N气缸(其中N = m×n)根据其中n个虚拟气缸组(其中n为等于或大于2的整数)的虚拟装置 ),在液压机的圆周方向上设有由液压机的轴向配置的m个虚拟气缸(其中,m为2以上的整数)构成的多个虚拟气缸中的至少一个属于 虚拟气缸组中的每一个在圆周方向上移动。
    • 10. 发明专利
    • Radial piston type hydraulic machine, method for assembling the same, and wind power generation device
    • 径向活塞式液压机,其组装方法和风力发电装置
    • JP2014129770A
    • 2014-07-10
    • JP2012288337
    • 2012-12-28
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • OSAKA HIROMITAKEDA KATSUHIKOSONOBE HIROYUKIUBATANI MASAHIDEOCHIAI HIROYASUHAYASHI TOSHIKAZU
    • F04B1/04F03D9/00F04B1/047F04B1/053
    • Y02E10/72
    • PROBLEM TO BE SOLVED: To provide a radial piston type hydraulic machine in which contact pressures generated at contact portions between a cam surface of a ring cam and rollers are low.SOLUTION: A radial piston type hydraulic machine 40 comprises: a plurality of pistons 44 arranged along radial directions of the hydraulic machine; a plurality of rollers rotatably provided to the pistons respectively; a cylinder block 48 provided with a plurality of cylinders for guiding the plurality of pistons respectively so as to allow reciprocation along the radial directions; and a ring cam 52 configured to contact the plurality of rollers, including a plurality of lobes 80a arranged along the circumferential direction of the hydraulic machine, opposed to the plurality of pistons, and configured rotatably so that the lobes move in the circumferential direction relatively with respect to the plurality of pistons. The ring cam is an annular body continuing in the circumferential direction, and its surface in contact with the rollers is a curved surface having no steps in the circumferential direction.
    • 要解决的问题:提供一种径向活塞式液压机,其中在环形凸轮和滚子的凸轮表面之间的接触部分处产生的接触压力低。解决方案:径向活塞式液压机器40包括:多个活塞44 沿液压机的径向排列; 分别可旋转地设置在活塞上的多个辊; 具有分别引导多个活塞以便允许沿径向往复运动的多个气缸的气缸体48; 以及环形凸轮52,其构造成接触多个辊,包括沿着液压机的圆周方向布置的多个凸角80a,与多个活塞相对,并且可旋转地构造成使得凸角在圆周方向上相对地与 相对于多个活塞。 环形凸轮是沿圆周方向延续的环状体,其与辊接触的表面是在圆周方向上没有台阶的曲面。