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1. 发明专利

JP2007090451A attachment 审中-公开
标题翻译：附件
公开(公告)号：JP2007090451A
公开(公告)日：2007-04-12
申请号：JP2005279540
申请日：2005-09-27
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TOUZAKI YASUYOSHI , UMEDA AKIHIKO , YOSHIMI SOJI , IWATA KOJI , MURAKAMI TAKESHI , INOUE JUNJI
IPC分类号： B23Q5/04 , B23Q11/12
摘要： PROBLEM TO BE SOLVED: To provide an attachment for a machine tool, coping with high-speed cutting by taking measures against heat generation and against stirring loss due to high-speed rotation. SOLUTION: The attachment for a machine tool is fitted to a spindle head of a machine tool, and connected to a spindle having a driving means to transmit the turning force to a rotating tool through a driving force transmitting mechanism. A thin film layer 83 made of high heat conduction material is formed on the surface of teeth 80 of a bevel gear 8 provided in the driving force transmitting mechanism. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供机床的附件，通过采取措施防止发热和由于高速旋转引起的搅拌损失来应对高速切割。解决方案：机床的附件安装在机床的主轴头上，并且连接到具有驱动装置的主轴，以通过驱动力传递机构将转动力传递到旋转工具。在设置在驱动力传递机构中的锥齿轮8的齿80的表面上形成由高导热材料制成的薄膜层83。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2013198168A Electric motor 有权
标题翻译：电动马达
公开(公告)号：JP2013198168A
公开(公告)日：2013-09-30
申请号：JP2012058970
申请日：2012-03-15
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SUZUKI ATSUSHI , UMEDA AKIHIKO , SAITO KATSUHIRO , TOMINAGA TETSUO , YANO AKIHIKO
IPC分类号： H02K5/167 , H02K9/02
摘要： PROBLEM TO BE SOLVED: To provide an electric motor which improves cooling performance of a bearing part and sufficiently deals with local heat generation of a bearing.SOLUTION: An electric motor includes: a rotation shaft 43 extracting rotative power; a housing 41 which has a bearing holding part 65, holding a rear end bearing 67 rotatably supporting the rotation shaft 43 and formed by a resin, at its end part and covers a rotation mechanism rotating the rotation shaft 43; a bearing draft air duct 89 supplying airflow from the exterior of the housing 41 toward the rear end bearing 67; and an opening part 77 that is formed at the end part of the housing 41 so that the airflow passing through the rear end bearing 67 flows into the housing 41.
摘要翻译：要解决的问题：提供一种提高轴承部件的冷却性能并充分发挥轴承的局部发热的电动机。解决方案：电动机包括：提取旋转动力的旋转轴43; 壳体41，其具有轴承保持部65，其端部具有保持旋转轴43并由树脂形成的后端轴承67，该后端轴承67覆盖旋转轴43旋转的旋转机构。从壳体41的外部朝向后端轴承67供应气流的轴承通风导管89; 以及形成在壳体41的端部处的开口部77，使得通过后端轴承67的气流流入壳体41。

3. 发明专利

JP2009281747A Method and instrument for measuring connection state of turbine blade and shroud 审中-公开
标题翻译：用于测量涡轮叶片和破碎机连接状态的方法和仪器
公开(公告)号：JP2009281747A
公开(公告)日：2009-12-03
申请号：JP2008131392
申请日：2008-05-19
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KONO MASAYA , KAGIMOTO YOSHIMI , UMEDA AKIHIKO
IPC分类号： G01N3/20
摘要： PROBLEM TO BE SOLVED: To provide a connection method of a turbine blade and a shroud capable of accurately detect even a minute gap from the measured result of a load and displacement, and determining whether the measured result coincides with a normal line to prevent a trouble such as the generation of excessive bending stress in a tenon, and a measuring instrument of the connection state of the turbine blade and the shroud.
SOLUTION: In measuring the presence of the gap between the top of the outer periphery of the turbine blade and the under surface of the shroud opposed to the top of the outer periphery of the turbine blade after tenon is caulked, the load is applied to one end of the shroud in the widening or collapsing direction of the gap and the displacement of the region corresponding to the gap at this time is measured, and the relational measuring line of the load and the displacement is detected from the measured result of the load and the displacement and the acceptance of the gap is determined depending on whether the relational measuring line coincides with the normal line between the load and the displacement.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够从负载和位移的测量结果精确地检测出微小间隙的涡轮机叶片和护罩的连接方法，并且确定测量结果是否与法线相符防止在榫头中产生过大的弯曲应力的问题，以及涡轮叶片和护罩的连接状态的测量仪器。解决方案：在测量在涡轮叶片的外周边缘的顶部与涡轮机叶片的外周的顶部相对的罩的下表面之间的间隙是否被填塞之后，负载是在间隙的加宽或塌缩方向上施加到护罩的一端，并且测量此时对应于间隙的区域的位移，并根据测量结果检测负载和位移的关系测量线根据关系测量线是否与负载和位移之间的法线相符，确定负载和位移以及间隙的接受程度。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2007298127A Traction drive transmission and steering system for vehicle 有权
标题翻译：牵引传动和车辆转向系统
公开(公告)号：JP2007298127A
公开(公告)日：2007-11-15
申请号：JP2006127376
申请日：2006-05-01
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TOUZAKI YASUYOSHI , YOSHIMI SOJI , UMEDA AKIHIKO , ISAYAMA SHUICHI , SONOBE HIROYUKI , SHIOZU ISAMU
IPC分类号： F16H13/08 , B62D1/20 , F16H13/10 , F16H13/12
摘要： PROBLEM TO BE SOLVED: To provide a traction drive transmission having a backlash restricted to the minimum necessary.
SOLUTION: The traction drive transmission device changes a rotational number of an input shaft into a desired change gear ratio, and outputs from an output shaft using the traction of a rolling body K disposed between the input shaft and the output shaft. A prestress applying means for pressing the rolling body K in a predetermined direction by a pin 45 urged from a spring 44 is provided as a backlash reducing means to decrease a gap formed between the rolling body K and a rolling body retainer 43 formed in a retainer main body 42 to rotatably retain the rolling body K.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种牵引驱动变速器，其具有限制到最小必要的间隙。牵引驱动传动装置将输入轴的转数改变为期望的变速比，并且使用设置在输入轴和输出轴之间的滚动体K的牵引力从输出轴输出。提供了一种用于通过由弹簧44推动的销45将预定方向按压滚动体K的预应力施加装置作为齿隙减小装置，以减小在滚动体K和形成在保持架中的滚动体保持器43之间形成的间隙主体42可旋转地保持滚动体K.版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2006062192A Mold driving device, injection molding machine, and driving device 有权
标题翻译：模具驱动装置，注射成型机和驱动装置
公开(公告)号：JP2006062192A
公开(公告)日：2006-03-09
申请号：JP2004247034
申请日：2004-08-26
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ISHIWADA TAKESHI , KATO NAOKI , TOUZAKI YASUYOSHI , UMEDA AKIHIKO , MATSUO SATORU , ONUMA HITOSHI , BESSHO MASAHIRO , OGAWA HIROSHI , KUGA KAZUYOSHI
IPC分类号： B29C45/66 , B29C45/70
摘要： PROBLEM TO BE SOLVED: To provide a mold driving device which drives the mold accurately and can miniaturize an injection molding machine etc., a driving device, etc.
SOLUTION: In the driving mechanism 30 of the injection molding machine, an annular cam main body 34 rotates a cam member 31 formed on the side 33a of a base member 33 around the central axis line L by a driving source such as a motor, and a rolling body 32 rolling along the cam main body 34 while being held between the cam main body 34 and the flange part 18a of a tie bar 18 is moved in the direction to be separated from the side 33a of the base member 33, so that the tie bar 18 is displaced to move a moving mold plate. By controlling the quantity of rotation of the base member 33, the displacement of the tie bar 18 can be controlled.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决方案：提供一种模具驱动装置，其可以精确地驱动模具并且可以使注塑机等小型化，驱动装置等。解决方案：在注塑机的驱动机构30中环形凸轮主体34通过诸如电动机的驱动源使形成在基部构件33的侧面33a上的凸轮构件31围绕中心轴线L旋转，以及沿着凸轮主体34滚动的滚动体32，同时被夹持在凸轮主体34和拉杆18的凸缘部18a之间的方向从与基部构件33的侧面33a分离的方向移动，使得拉杆18移动以移动移动的模板。通过控制基部构件33的旋转量，可以控制连杆18的位移。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2003336705A Micro-traction drive 有权
标题翻译：微型牵引车
公开(公告)号：JP2003336705A
公开(公告)日：2003-11-28
申请号：JP2002143202
申请日：2002-05-17
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： UMEDA AKIHIKO , TOUZAKI YASUYOSHI , KOUNO MASAYA
IPC分类号： F16H13/08 , F16H13/10
摘要： PROBLEM TO BE SOLVED: To provide a micro-traction drive to be mounted within a limited dimension inside a small-sized device and manufactured easily without the serration process, with excellent strength and large transmission torque.
SOLUTION: The micro-traction drive comprises a housing 101, an input shaft 102 rotatably supported to the housing 101 and an output shaft (intermediate shaft) 104 (103) rotatably supported to the housing 101 on the coaxial line with the input shaft 102. In the device, a rotary body 111, revolving around the axis of the input shaft 102, is set between an inner ring 105 mounted in the input shaft 102 and an outer ring 109 whose rotational direction is fixed relative to the housing 101, and a holder 112 mounted in the output shaft 104 is engaged with the rotary body 111. The micro-traction drive also has at least two unit decelerating parts with a means for relatively pressing the inner ring 105 and the outer ring 109 toward the rotary body 111. The output shaft 104 of one unit decelerating part is the input shaft (intermediate shaft) 102 (103) of another unit deceleration part.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供一种微型牵引驱动器，其在有限的尺寸内安装在小型装置内，并且容易地制造而不需要锯齿处理，具有优异的强度和大的传动扭矩。解决方案：微型牵引驱动器包括壳体101，可旋转地支撑在壳体101上的输入轴102和可旋转地支撑在与输入的同轴线上的壳体101的输出轴（中间轴）104（103）在该装置中，围绕输入轴102的轴线旋转的旋转体111设置在安装在输入轴102中的内环105和相对于壳体101的旋转方向固定的外环109之间并且安装在输出轴104中的保持器112与旋转体111接合。微牵引驱动器还具有至少两个单元减速部件，其具有用于相对地将内环105和外环109朝向旋转体一个单元减速部的输出轴104是另一个单位减速部的输入轴（中间轴）102（103）。版权所有（C）2004，JPO

7. 发明专利

JP2014080961A Shaft seal structure, and primary coolant circulation pump 有权
标题翻译： SHAFT密封结构和主要冷却液循环泵
公开(公告)号：JP2014080961A
公开(公告)日：2014-05-08
申请号：JP2013025409
申请日：2013-02-13
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SAEKI KENTARO , UEHARA HIDEKAZU , UMEDA AKIHIKO , SAKAI MASARU , KUZUMI HIROSHI , IKEDA YASUHIRO , MATSUO TOSHIHIKO , OTANI TAKANOBU , SAKUMA TAKAOMI , ITO HITOSHI , TAKAYAMA YASUSHI , HANADA TOMOKI , HARADA YUJI
IPC分类号： F04D29/10 , F04D7/08 , F04D29/12 , F04D29/14 , F16J15/24 , F16J15/28
CPC分类号： G21C13/028 , F04D7/08 , F04D15/0209 , F04D29/146 , F04D29/588 , F16J15/008 , F16J15/024 , F16J15/164 , F16J15/3272
摘要： PROBLEM TO BE SOLVED: To provide a shaft seal structure and a primary coolant circulation pump capable of making a long endurance time in prevention of fluid leakage.SOLUTION: A shaft seal structure of the present invention comprises: a seal ring 1 having abutment parts formed to be divided along an axial direction and arranged like a ring shape around a main shaft 10; a support member 6 arranged at the seal ring 1 along a peripheral direction of the main shaft 10, moved toward the center of the major shaft 10 while being contacted with the seal ring 1 and moved in respect the seal ring 1 along a peripheral direction of the main shaft 10; and a thermo-switch 3 for pressing the support member 6 toward the center of the main shaft 10 when its temperature becomes higher than that of normal operation, the seal ring 1 is fixed at a location spaced apart from the main shaft 10 and when its temperature becomes higher than that of the normal operation, it is moved by the support member 6 toward the center of the main shaft 10.
摘要翻译：要解决的问题：提供一种能够在防止流体泄漏方面具有长的耐久性的轴密封结构和一次冷却剂循环泵。本发明的轴密封结构包括：形成有抵接部的密封环1 沿轴向分割并围绕主轴10布置成环形; 沿着主轴10的周向布置在密封环1处的支撑构件6在与密封环1接触的同时朝向主轴10的中心移动，并且沿着密封环1的周向方向主轴10; 以及用于当其温度高于正常操作时将支撑构件6朝向主轴10的中心按压的热开关3，密封环1固定在与主轴10间隔开的位置处，并且当其温度变得高于正常工作时，由支撑部件6向主轴10的中心移动。

8. 发明专利

JP2013209974A Shaft seal structure and primary coolant circulation pump 有权
标题翻译： SHAFT密封结构和主要冷却剂循环泵
公开(公告)号：JP2013209974A
公开(公告)日：2013-10-10
申请号：JP2012192055
申请日：2012-08-31
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SAEKI KENTARO , UEHARA HIDEKAZU , UMEDA AKIHIKO , SAKAI MASARU , SAKUMA TAKAOMI , IKEDA YASUHIRO , MATSUO TOSHIHIKO , OTANI TAKANOBU , KATSUMI HIROSHI
IPC分类号： F04D29/14 , F04D29/10 , F04D29/12 , F16J15/18 , F16J15/26 , G21C15/243
CPC分类号： Y02E30/32
摘要： PROBLEM TO BE SOLVED: To provide a shaft seal structure and a primary coolant circulation pump capable of prolonging the endurance time in fluid leakage prevention.SOLUTION: A shaft seal structure is a shaft seal structure of a pump, and includes: a seal ring 1 annularly provided around a main shaft 10 and movable in the center direction of the main shaft 10; and a thermo-switch 3 for fixing the seal ring 1 at a position spaced from the main shaft 10 during normal operation and pressing the seal ring 1 at a temperature that is higher than that during normal operation, wherein the seal ring 1 is pressed by the thermo-switch 3 to be moved to a main shaft 10 side.
摘要翻译：要解决的问题：提供一种能够延长防止流体泄漏的耐久性的轴密封结构和一次冷却循环泵。解决方案：轴密封结构是泵的轴密封结构，包括：密封环1 环形地设置在主轴10周围并且可以在主轴10的中心方向上移动; 以及用于在正常操作期间将密封环1固定在与主轴10间隔开的位置的热敏开关3，并且以比正常操作更高的温度对密封环1进行按压，其中密封环1被按压热电开关3被移动到主轴10侧。

9. 发明专利

JP2013198947A Fluid jet machining device 审中-公开
标题翻译：流体喷射加工装置
公开(公告)号：JP2013198947A
公开(公告)日：2013-10-03
申请号：JP2012067892
申请日：2012-03-23
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SHIBUYA TAKASHI , KANAZAWA HIROYUKI , UMEDA AKIHIKO , TSURUTA MEGUMI
IPC分类号： B24C9/00 , B24C5/02
摘要： PROBLEM TO BE SOLVED: To provide a fluid jet machining device capable of quickly and automatically removing abrasives being in contact with a workpiece, and thereby improving productivity thereof.SOLUTION: A fluid jet machining device includes: a jet unit movable along the surface of a workpiece W and having a nozzle 12 for cutting out the workpiece W by jetting a high pressure water PW with abrasives mixed from the upper side of the workpiece W; a recovery unit 14 integrally movable with the jet unit, for recovering the high-pressure water PW penetrating through the workpiece W under the workpiece W; and a removal unit 21 fixed to the recovery unit 14 so as to press the lower surface of the workpiece W, for removing the high-pressure water PW deposited on the lower surface of the workpiece W with movement of the recovery unit 14.
摘要翻译：要解决的问题：提供一种流体喷射加工装置，其能够快速且自动地去除与工件接触的磨料，从而提高其生产率。流体喷射加工装置包括：喷射单元，其可沿着工件W，具有用于通过从工件W的上侧混合有研磨剂的高压水PW喷出来切断工件W的喷嘴12; 与喷射单元整体移动的回收单元14，用于回收在工件W下穿过工件W的高压水PW; 以及拆卸单元21，其固定到回收单元14上，以便按压工件W的下表面，以便通过回收单元14的移动去除沉积在工件W的下表面上的高压水PW。

10. 发明专利

JP2010203471A Design method of power transmission device 审中-公开
标题翻译：电力传输装置的设计方法
公开(公告)号：JP2010203471A
公开(公告)日：2010-09-16
申请号：JP2009047239
申请日：2009-02-27
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： UMEDA AKIHIKO , KAGIMOTO YOSHIMI , SHODA ISAHIKO , OHIRA TAKEO , FURUKAWA TOYOAKI , SUGISHITA SATOSHI , SAITO EIJI
IPC分类号： F16H1/22 , F16D3/18
摘要： PROBLEM TO BE SOLVED: To restrain the occurrence of local tooth loading of a gear by properly absorbing displacement in the axial direction of a shaft system by using gear shaft couplings, in a design method of a power transmission device.
SOLUTION: An initial shaft inclination θ0 is calculated based on device items, and a gear shaft coupling friction coefficient is calculated by taking into consideration an inclination of the gear shaft couplings 43 and 53 in the initial shaft inclination θ0, and thrust force and the moment transmitted by the gear shaft couplings are calculated by using the gear shaft coupling friction coefficient and an operation condition. Thrust force, the moment and bearing reaction of a first small gear 21a are calculated based on the thrust force and the moment transmitted by the gear shaft couplings, and an actual shaft inclination θ1 is calculated based on the thrust force, the moment and the bearing reaction of the first small gear, and a shaft inclination θ is set based on a deviation between the initial shaft inclination θ0 and the actual shaft inclination θ1.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过在动力传递装置的设计方法中适当地通过使用齿轮轴联接适当地吸收轴系的轴向位移来抑制齿轮的局部齿负荷的发生。
解决方案：根据装置项目计算初始轴倾斜度θ0，并且通过考虑齿轮轴联接器43,43在初始轴倾斜度θ0中的倾斜度和推力来计算齿轮轴联接摩擦系数并且齿轮轴联轴器传递的力矩是通过使用齿轮轴联接摩擦系数和操作条件来计算的。基于由齿轮轴联轴器传递的推力和力矩计算推力，第一小齿轮21a的力矩和轴承反作用力，并且基于推力，力矩和轴承计算实际轴倾角θ1 基于初始轴倾斜度θ0和实际轴倾斜角θ1之间的偏差来设定第一小齿轮的反作用力和轴倾斜角θ。版权所有（C）2010，JPO＆INPIT

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