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1. 发明专利

JP2014224530A 圧縮装置有权
标题翻译：压缩装置
公开(公告)号：JP2014224530A
公开(公告)日：2014-12-04
申请号：JP2014093011
申请日：2014-04-28
申请人：株式会社神戸製鋼所 , Kobe Steel Ltd
发明人： YOSHIOKA TORU
IPC分类号： F04D27/00
摘要：【課題】放風弁の開閉駆動をモータによって行いつつ圧縮部の吐出側配管内の空気を素早く外部に放出することができる圧縮装置を提供する。【解決手段】圧縮装置10は、空気を圧縮する圧縮機13と、モータM2によって開閉駆動され、圧縮機13から吐出される前記空気を圧縮機13の吐出側配管32内から外部に放出可能な放風弁150と、放風弁150より開く速度が大きく、吐出側配管32内の空気を外部に放出可能な急速開放弁16と、を備えることを特徴とする。【選択図】図1
摘要翻译：要解决的问题：提供一种压缩装置，其能够通过电动机进行吹出阀的打开/关闭驱动，将压缩部件的排出侧管路中的空气快速排出到外部。解压缩装置 10包括：用于压缩空气的压缩机13; 排气阀150，其由马达M2打开和关闭驱动，并且可以从压缩机13的排出侧管道的内部将从压缩机13排出的空气排出到外部; 以及比打开速度高于排气阀150的快速释放阀16，能够将排出侧配管32内的空气排出到外部。

2. 发明专利

JP2014214746A 圧縮装置有权
标题翻译：压缩装置
公开(公告)号：JP2014214746A
公开(公告)日：2014-11-17
申请号：JP2014086547
申请日：2014-04-18
申请人：株式会社神戸製鋼所 , Kobe Steel Ltd
发明人： YOSHIOKA TORU
IPC分类号： F04D17/12 , F04D29/58 , F04D29/60
CPC分类号： F04D17/12 , F04D29/58 , F04D29/60
摘要：【課題】円筒状のガスクーラの上側に圧縮部が配置される構成であっても安定して設置可能な圧縮装置を提供する。【解決手段】圧縮装置は、気体を圧縮する圧縮部と、圧縮部の下方に配置され、圧縮部から排気された気体を冷却する円筒状のガスクーラ42A〜42Cと、ガスクーラ42A〜42Cの長手方向における両側の端部に溶接によって固定され、ガスクーラ42A〜42Cを支持する一対の側板41と、を備える。複数のガスクーラ42A〜42Cは、水平面内において前記長手方向に垂直な方向に配列される。一対の側板41は、複数のガスクーラ42A〜42Cを支持する。【選択図】図4
摘要翻译：要解决的问题：提供一种能够稳定地安装的压缩装置，即使在圆柱形气体冷却器之上设置有压缩部的布置。压缩装置包括：用于压缩气体的压缩部分; 布置在压缩部下方的用于冷却从压缩部排出的气体的圆筒状的气体冷却器42A〜42C; 以及一对侧板41，其通过在气体冷却器42A〜42C的两端的端部沿较长方向焊接而固定，用于支撑气体冷却器42A〜42C。多个气体冷却器42A至42C沿垂直于较长方向的方向在水平面上布置。一对侧板41支撑多个气体冷却器42A至42C。

3. 发明专利

JP2013194989A Shell-and-tube heat exchanger and assembling method therefor 审中-公开
标题翻译：壳管热交换器及其组装方法
公开(公告)号：JP2013194989A
公开(公告)日：2013-09-30
申请号：JP2012062415
申请日：2012-03-19
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YOSHIOKA TORU
IPC分类号： F28F9/02 , F28D7/16
摘要： PROBLEM TO BE SOLVED: To provide a general-purpose shell-and-tube heat exchanger configured to prevent damage to a sealed portion when a tube bundle is inserted in a shell.SOLUTION: A shell-and-tube heat exchanger includes a substantially cylindrical shell 5 and a tube bundle 1 which is inserted in the shell 5 and is composed of a plurality of fins 10 and tubes 11. The shell-and-tube heat exchanger also includes: a fixed tube board 12 in contact with an opening on one end of the shell 5 and connected fixedly to one end of the tube bundle 1; a loose tube board 13 in contact with an opening on the other end of the shell 5 and connected loosely to the other end of the tube bundle 1; a lead in/out header 2 disposed around the fixed tube board 12; a reflux header 3 disposed around the loose tube board 13; a channel cover 4 in contact with the opening on the other end of the shell 5 and disposed around the reflux header 3; and a loose tube board seal 8 connected to the periphery of the loose tube board 13 and in contact with the inner peripheral edge of the channel cover 4.
摘要翻译：要解决的问题：提供一种通用的壳管式热交换器，其被配置为当管束插入壳体时防止对密封部分的损坏。解决方案：一种管壳式热交换器，包括基本上为圆柱形壳体5和管束1，其插入壳体5中并且由多个翅片10和管11组成。管壳式热交换器还包括：与一个开口接触的固定管板12 壳体5的端部并且固定地连接到管束1的一端; 与壳体5的另一端的开口接触并松动地连接到管束1的另一端的松套管板13; 设置在固定管板12周围的引出入/出头2; 设置在松套管板13周围的回流头3; 与壳体5的另一端的开口接触并设置在回流管3周围的通道罩4; 以及与松套管板13的周边连接并与通道盖4的内周边缘接触的松套管板密封件8。

4. 发明专利

JP2013060882A Turbo compressor 有权
标题翻译：涡轮压缩机
公开(公告)号：JP2013060882A
公开(公告)日：2013-04-04
申请号：JP2011199770
申请日：2011-09-13
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YOSHIOKA TORU
IPC分类号： F04D25/16 , F04D17/12 , F04D29/063
摘要： PROBLEM TO BE SOLVED: To provide a turbo compressor that can reduce an installation space of the compressor without increasing mechanical loss due to the rebounding of lubricant and facilitating the piping work for cooling water.SOLUTION: In the turbo compressor provided with: a first stage compressor 1 and a second stage compressor 2 each driven by a pinion shaft in a gear case 5 having an input shaft 6a and at least one pinion shaft to which the rotation of the input shaft 6a is transmitted through a gear 4; and gas coolers 11, 12 for cooling a gas discharged respectively from the first stage compressor 1 and a second stage compressor 2, a lubricant tank 13 is arranged in the lower part of the gear case 5, the gas coolers 11, 12 are respectively arranged below the first stage compressor 1 and the second stage compressor 2 and in both side surfaces of the lubricant tank 13 and the lubricant tank axis line C3, the gas cooler axis line C1, C2 and the input shaft 6a are arranged in parallel.
摘要翻译：要解决的问题：提供一种涡轮压缩机，其可以减少压缩机的安装空间，而不会由于润滑剂的反弹而增加机械损失，并且有助于冷却水的管道工作。解决方案：在具有第一级压缩机1和第二级压缩机2的涡轮压缩机2中，第一级压缩机1和第二级压缩机2由齿轮箱5中的小齿轮轴驱动，齿轮箱5具有输入轴6a和至少一个小齿轮轴，输入轴6a通过齿轮4传递; 以及用于冷却分别从第一级压缩机1和第二级压缩机2排出的气体的气体冷却器11,12，在齿轮箱5的下部设置有润滑剂罐13，气体冷却器11,12分别布置在第一级压缩机1和第二级压缩机2的下方，在润滑剂罐13和润滑油箱轴线C3的两侧面，气体冷却器轴线C1，C2和输入轴6a平行配置。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2007291888A Inlet guide vane 审中-公开
标题翻译：入口指南VANE
公开(公告)号：JP2007291888A
公开(公告)日：2007-11-08
申请号：JP2006118247
申请日：2006-04-21
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YOSHIOKA TORU
IPC分类号： F04D29/46 , F04D27/00 , F04D29/66
摘要： PROBLEM TO BE SOLVED: To provide an inlet guide vane for a centrifugal compressor capable of operation for increasing displacement or increasing pressure without disturbing flow in a suction pipe with a simple structure.
SOLUTION: The inlet guide vane 1 for the centrifugal compressor is provided with a first inscribed ring 4a fitted in a suction pipe inner wall 3a of an inlet side, a rotary shaft 5 arranged on a shaft center in the suction pipe 3, a bearing 6 rotatably supporting the rotary shaft 5 in the inlet side of the suction pipe 3, an inlet side mandrel 7a arranged in a radial direction with one end thereof fixed on the bearing 6 and another end fixed on the first inscribed ring 4a, an outlet side mandrel 7b arranged in the radial direction at an outlet side of the suction pipe 3 with one end thereof fixed on the rotary shaft 5 and another end kept without touching the suction pipe inner wall 3a, a flexible vane 8 extending in an axial direction with both ends fixed on the inlet side mandrel 7a and the outlet side mandrel 7b respectively, and a rotary lever 9 fixed on the inlet side end part of the rotary shaft 5 and applying twist in the axial direction of the flexible vane 8.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于离心式压缩机的入口引导叶片，其能够在不妨碍具有简单结构的吸入管中的流动的情况下增加排量或增加压力。解决方案：离心式压缩机的入口引导叶片1设置有装配在入口侧的吸入管内壁3a中的第一内接环4a，设置在吸入管3的轴心上的旋转轴5，将旋转轴5可旋转地支撑在吸入管3的入口侧的轴承6，沿径向布置的入口侧心轴7a，其一端固定在轴承6上，另一端固定在第一内接环4a上，出口侧心轴7b在吸入管3的出口侧沿径向配置，其一端固定在旋转轴5上，另一端保持不接触吸入管内壁3a，柔性叶片8沿轴向延伸其两端分别固定在入口侧心轴7a和出口侧心轴7b上，旋转杆9固定在旋转轴5的入口侧端部，并沿柔性叶片8的轴向施加扭曲。
版权所有：（C）2008，JPO＆INPIT

6. 发明专利

JP2003328998A Turbo compressor 有权
标题翻译：涡轮压缩机
公开(公告)号：JP2003328998A
公开(公告)日：2003-11-19
申请号：JP2002143125
申请日：2002-05-17
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YOSHIOKA TORU
IPC分类号： F04D29/053 , F04D13/14 , F04D17/12 , F04D25/02 , F04D29/04 , F04D29/42 , F04D29/44 , F04D29/58 , F04D29/62
CPC分类号： F04D25/163
摘要： PROBLEM TO BE SOLVED: To provide a turbo compressor facilitated in maintenance of an inter- cooler and an after-cooler and possible to reduce a power loss.
SOLUTION: A lubricating oil tank 7 is formed under a gear 3 of a gear case 1 of the turbo compressor provided with an input shaft 2 and a pinion shaft 4, to which rotation of the input shaft 2 is transmitted through the gear 3 to drive a first stage compressor 5 and a second stage compressor 6 provided in both side surface. A first cooling chamber 11 and a second cooling chamber 21 for housing the inter-cooler 14 for cooling the first stage compressed air compressed by the first stage compressor 5 and the after-cooler 24 for cooling the second compressed air compressed by the second stage compressor 6 freely to insert and draw are provided in a side surface under the gear case 1.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种便于维护中间冷却器和后冷却器的涡轮压缩机，并且可以减少功率损耗。解决方案：设置有输入轴2和小齿轮轴4的涡轮压缩机的齿轮箱1的齿轮3下方形成有润滑油箱7，输入轴2的旋转通过齿轮 3驱动设置在两侧面的第一级压缩机5和第二级压缩机6。用于容纳用于冷却由第一级压缩机5压缩的第一级压缩空气的冷却器14和用于冷却由第二级压缩机压缩的第二压缩空气的后冷却器24的第一冷却室11和第二冷却室21 6自由地插入和拉伸设置在齿轮箱1下方的侧表面。版权所有（C）2004，JPO

7. 发明专利

JP2013194517A Centrifugal compression device 有权
标题翻译：离心压缩装置
公开(公告)号：JP2013194517A
公开(公告)日：2013-09-30
申请号：JP2012059130
申请日：2012-03-15
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YOSHIOKA TORU
IPC分类号： F04D29/10 , F16J15/447
摘要： PROBLEM TO BE SOLVED: To prevent an impeller from coming into contact with a shaft seal, in a centrifugal compression device including a centrifugal compressor, a motor and a power transmission mechanism.SOLUTION: A centrifugal compressor 2A includes: a housing 300 for housing an impeller 130 fixed to a tip part of a pinion rotor 110 while the pinion rotor 110 is inserted therein; and an annular shaft seal 700 mounted to the housing 300 while surrounding the pinion rotor 110 for preventing compression gas from leaking to the outside of the housing; wherein the shaft seal 700 formed with a shaft seal upper-half part 710 and a shaft seal lower-half part 720 is fixed to the housing 300 while projecting parts 711, 721 thereof abut on shaft seal abutting parts 342 formed at anti-impeller-side parts of the housing 300 toward the impeller side.
摘要翻译：要解决的问题：为了防止叶轮与轴封接触，包括离心式压缩机，电动机和动力传递机构的离心式压缩装置。解决方案：离心式压缩机2A包括：壳体300，用于容纳叶轮130固定在小齿轮转子110的末端部分，同时小齿轮转子110插入其中; 以及安装在壳体300上而围绕小齿轮转子110的环形轴密封件700，用于防止压缩气体泄漏到壳体的外部; 其中形成有轴密封上半部710和轴密封下半部720的轴封件700固定到壳体300上，同时突出部分711,721抵靠形成在防旋转轴承部分的轴密封件邻接部分342上。壳体300的侧部朝向叶轮侧。

8. 发明专利

JP2010216378A Turbo compressor 有权
标题翻译：涡轮压缩机
公开(公告)号：JP2010216378A
公开(公告)日：2010-09-30
申请号：JP2009064311
申请日：2009-03-17
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YOSHIOKA TORU
IPC分类号： F04D29/42 , F04D17/08 , F04D17/12
摘要： PROBLEM TO BE SOLVED: To provide an internally geared turbo compressor having an appropriately sized casing while assuming a structure capable of directly connecting an oil pump to a drive shaft. SOLUTION: In the internally geared turbo compressor in which the rotating shaft of an impeller is driven from the drive shaft via a driving gear, the center C2 of a housing barrel is displaced from the center C1 of the rotating shaft of the impeller, and a small portion of a gas flow passage 8 formed by a scroll casing and a large portion thereof are arranged on the side of the oil pump 4 directly connected to the drive shaft and on the side opposite to the oil pump 4, respectively. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有适当尺寸的壳体的内齿轮涡轮压缩机，同时假设能够将油泵直接连接到驱动轴的结构。解决方案：在通过驱动齿轮从驱动轴驱动叶轮的旋转轴的内齿轮涡轮压缩机中，壳体筒的中心C2从叶轮的旋转轴的中心C1移位，并且由涡旋壳体及其大部分形成的气体流路8的一小部分分别配置在与驱动轴直接连接的油泵4侧和与油泵4相反的一侧。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009264136A Diffuser for compressor 审中-公开
标题翻译：压缩机用扩压器
公开(公告)号：JP2009264136A
公开(公告)日：2009-11-12
申请号：JP2008111612
申请日：2008-04-22
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YOSHIOKA TORU , ITO MITSUHIKO , UEHARA MITSURU
IPC分类号： F04D29/44
摘要： PROBLEM TO BE SOLVED: To provide a diffuser for a compressor, improving the compression efficiency of the compressor such as a barrel compressor without increasing a pressure loss by a simple structure.
SOLUTION: In each diffuser 2 for the compressor, each diffuser vane 4 is provided along a swirl flow S of compressed gas in a diffuser disk 3, and a gas channel 5 is formed between the vanes 4. The downstream side of the diffuser vane 4 extends continuously along the outside shape of each diffuser vane 4. In the plan view of the longitudinal section of the compressor including an axis C, the extended diffuser vane 4 has a curved portion 4b to be terminated immediately before the compressed gas is directed to an outlet channel 8.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于压缩机的扩散器，通过简单的结构来提高诸如筒式压缩机的压缩机的压缩效率，而不会增加压力损失。解决方案：在压缩机的每个扩散器2中，每个扩散器叶片4沿着扩散盘3中的压缩气体的涡流S设置，并且在叶片4之间形成气体通道5。扩散器叶片4沿着每个扩散器叶片4的外部形状连续延伸。在包括轴线C的压缩机的纵向截面的平面图中，延伸的扩散器叶片4具有弯曲部分4b，其在压缩气体之前立即终止针对出口渠道8.版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2013194518A Method for assembling centrifugal compression device, and centrifugal compression device 有权
标题翻译：用于组装离心压缩装置的方法和离心压缩装置
公开(公告)号：JP2013194518A
公开(公告)日：2013-09-30
申请号：JP2012059131
申请日：2012-03-15
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YOSHIOKA TORU
IPC分类号： F04D29/62 , F04D17/12
摘要： PROBLEM TO BE SOLVED: To provide a method for assembling a centrifugal compression device that facilitates inserting, from a hole part of a housing body, a pinion rotor arranged with a pair of ring members without interfering with a bull gear or a bearing part, and the centrifugal compression device.SOLUTION: A method for assembling a centrifugal compression device includes a process wherein, when the inner diameter of a hole part 315 of a housing body 310 is nearly twice as much as the outer diameter of a pair of ring members 120, and a first pinion rotor 110 is inserted in the hole part 315, an axis line J1 of the first pinion rotor 110 is shifted to the upper side relative to a center line K1 of the hole part 315 at the hole part 315, the first pinion rotor 110 is made to pass by being tilted in a direction separating from a bull gear 5 in a plan view, the pair of ring members 120 are arranged on both sides of the bull gear 5, and the first pinion rotor 110 is mounted on a bearing lower-half part 402.
摘要翻译：要解决的问题：提供一种用于组装离心压缩装置的方法，该离心压缩装置有助于从壳体的孔部分插入布置有一对环形构件的小齿轮转子，而不会妨碍大齿轮或轴承部件，以及离心压缩装置。解决方案：一种用于组装离心压缩装置的方法包括以下过程，其中，当壳体主体310的孔部315的内径几乎是一对环形构件120的外径的两倍时并且第一小齿轮转子110插入孔部315中，第一小齿轮转子110的轴线J1相对于孔部315的孔部315的中心线K1向上侧偏移，第一小齿轮转子110的第一小齿轮转子110通过在俯视图中与大齿轮5分离的方向倾斜而通过，一对环形构件120布置在大齿轮5的两侧，并且第一小齿轮转子110安装在轴承l 一半部分402。

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