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1. 发明授权

US5970611A Method for processing a rotor used for a super charger 失效
标题翻译：用于超级充电器的转子的处理方法
公开(公告)号：US5970611A
公开(公告)日：1999-10-26
申请号：US944130
申请日：1997-10-06
申请人： Shigeru Takabe , Kouichi Kuroda , Kazuyuki Nakasuji
发明人： Shigeru Takabe , Kouichi Kuroda , Kazuyuki Nakasuji
IPC分类号： F04C18/16 , B21H3/04 , B21H3/12 , B21H5/00 , B23K20/00 , B23K20/04 , F04C18/08 , B23P15/00
CPC分类号： F04C18/084 , B21H5/005 , Y10T29/49242 , Y10T29/49361
摘要： In a method for processing a rotor used for a supercharger and the like, a slanted rolling machine is used having rolls designed such that the rolls are arranged about a pass line along which a material to be molded advances. Each roll is of corn shape and has a plurality of spiral-shaped grooves formed on its side surface. A shaft member made from iron or a similar material is inserted into an aluminum alloy tube. The aluminum alloy tube with the shaft member inside it is continuously fed to the slanted rolling machine along the pass line. Then, the periphery of the aluminum alloy tube is rolled/spread by the rolls for forming spiral shaped teeth from the tube material and for metallurgically attaching the tube to the shaft member.
摘要翻译：在用于加压用于增压器等的转子的方法中，使用倾斜轧制机，其辊被设计成使得轧辊围绕待模制材料沿着该通道行进。每个辊子都是玉米形状，并且在其侧表面上形成有多个螺旋形槽。将由铁或类似材料制成的轴构件插入铝合金管中。其中具有轴构件的铝合金管沿着通行线连续地供给到倾斜轧制机。然后，通过用于从管材形成螺旋状齿的辊轧制/扩散铝合金管的周边，并且将管冶金地附接到轴构件。

2. 发明授权

US06296959B2 Air supply device for fuel cell 有权
标题翻译：燃料电池供气装置
公开(公告)号：US06296959B2
公开(公告)日：2001-10-02
申请号：US09239809
申请日：1999-01-29
申请人： Shigeru Takabe , Hideaki Komaki
发明人： Shigeru Takabe , Hideaki Komaki
IPC分类号： H01M804
CPC分类号： H01M8/0612 , H01M8/04022 , H01M2250/20 , Y02T90/32
摘要： An air supply device for a fuel cell is disclosed which is provided with a displacement compressor (10) for supplying pressurized air as an air source to a cathode through an air supply line connected to the cathode inlet side of the fuel cell (I) so that a burned gas obtained by burning an anode exhaust gas (AG) discharged from an anode of the fuel cell may be conducted to the intake side of an exhaust gas turbine (8) for driving the displacement compressor, and so that air may be supplied to the cathode (2) by driving the displacement compressor (10) with the exhaust gas turbine that operates with the burned gas of the anode exhaust gas. A heat exchanger (22) vaporizes fuel fed to the anode of the fuel cell. The heat exchanger takes in exhaust gas from the turbine and outputs a high temperature exhaust gas, which is conducted to the intake of the turbine.
摘要翻译：公开了一种用于燃料电池的空气供应装置，其设置有用于通过连接到燃料电池（I）的阴极入口侧的空气供应管线将加压空气作为空气源供应到阴极的排量压缩机（10），从而通过燃烧从燃料电池的阳极排出的阳极废气（AG）而获得的燃烧气体可以被传导到用于驱动排量压缩机的排气涡轮机（8）的进气侧，并且可以供应空气通过利用与阳极废气的燃烧气体一起操作的废气涡轮驱动排量压缩机（10）而向阴极（2）供给阴极（2）。热交换器（22）蒸发燃料电池的负极的燃料。热交换器吸收来自涡轮机的废气，并输出高温排气，该高温废气被传导到涡轮机的入口。

3. 发明授权

US6055967A Screw supercharger for vehicle 失效
标题翻译：螺丝增压器车辆
公开(公告)号：US6055967A
公开(公告)日：2000-05-02
申请号：US73397
申请日：1998-05-05
申请人： Yoshiyuki Miyagi , Shigeru Takabe
发明人： Yoshiyuki Miyagi , Shigeru Takabe
IPC分类号： F02B33/00 , F02B33/36 , F04C18/16 , F16K31/06
CPC分类号： F02B33/36
摘要： A supercharger arrangement for a vehicle engine equipped with a screw supercharger. A bypass pipe extends from a main body of the screw supercharger to an upstream intake air pipe such that part of the intake air compressed to a certain extent in the supercharger returns to an inlet of the supercharger. A duty solenoid valve is connected to the bypass pipe for controlling a flow rate of the air returning to the inlet of the supercharger through the bypass pipe. The screw supercharger is originally designed to match a low speed condition and to feed an excessive amount of air at a high speed condition. The solenoid valve allows the intake air to return to the upstream intake air pipe through the bypass pipe from the supercharger when the engine is operated at a high speed condition so that an excessive amount of air is not supplied to the engine.
摘要翻译：一种配备有螺杆增压器的车辆发动机的增压器装置。旁通管从螺杆增压器的主体延伸到上游进气管，使得在增压器中被压缩到一定程度的进气的一部分返回到增压器的入口。负载电磁阀连接到旁通管，用于控制通过旁通管返回到增压器的入口的空气的流量。螺杆增压器最初设计成匹配低速条件，并在高速条件下供给过量的空气。当发动机在高速状态下操作时，电磁阀允许进气从增压器通过旁通管返回到上游进气管，使得不向发动机供应过量的空气。

4. 发明授权

US06938670B2 Method and apparatus for manufacturing supercharger rotor 有权
标题翻译：增压器转子的制造方法及装置
公开(公告)号：US06938670B2
公开(公告)日：2005-09-06
申请号：US10735734
申请日：2003-12-16
申请人： Mitsushi Maeyama , Yoshiyuki Miyagi , Shigeru Takabe , Masahiro Makita , Masayoshi Sasaki , Tatsuya Fujii
发明人： Mitsushi Maeyama , Yoshiyuki Miyagi , Shigeru Takabe , Masahiro Makita , Masayoshi Sasaki , Tatsuya Fujii
IPC分类号： B22D17/24 , B22D19/00 , B23C3/32
CPC分类号： B22D19/0054 , B22D17/24 , B22D19/0081 , Y10T409/300112
摘要： A method for manufacturing a supercharger rotor by casting a profile portion of a supercharger rotor and a shaft penetrating the same, having the steps of: first cutting a left and right helical cross portion on a surface of the shaft connected to the profile portion, wherein the cross portion includes a right handed helical groove and a left handed helical groove, and these grooves cross each other; and casting the profile portion around the shaft in die-casting. In this way, a plurality of profile portion divided metal molds surround a profile portion and end metal molds surround both rotor ends. A helical core is attached to one end mold to pass through the profile portion. A rotor-shaped cavity forms inside the molds. Hot metal is pressurized, injected and solidified in the cavity, and the end mold having the helical core is pulled out by rotation along a helical line.
摘要翻译：一种增压器转子的制造方法，其特征在于，通过铸造增压器转子的轮廓部分和贯通该增压器转子的轴的方法，具有以下步骤：首先切断与所述轮廓部分连接的所述轴的表面上的左右螺旋形横截面，其中，交叉部分包括右旋螺旋槽和左旋螺旋槽，并且这些槽彼此交叉; 并且在压铸中将型材部分围绕轴铸造。以这种方式，多个轮廓部分分割的金属模具围绕轮廓部分，并且端部金属模具围绕两个转子端部。螺旋芯连接到一个端模以通过轮廓部分。在模具内形成转子空腔。热金属在空腔中被加压，注入和固化，具有螺旋芯的端模沿螺旋线旋转拉出。

5. 发明授权

US06681835B2 Method and apparatus for manufacturing supercharger rotor 有权
公开(公告)号：US06681835B2
公开(公告)日：2004-01-27
申请号：US10123140
申请日：2002-04-17
申请人： Mitsushi Maeyama , Yoshiyuki Miyagi , Shigeru Takabe , Masahiro Makita , Masayoshi Sasaki , Tatsuya Fujii
发明人： Mitsushi Maeyama , Yoshiyuki Miyagi , Shigeru Takabe , Masahiro Makita , Masayoshi Sasaki , Tatsuya Fujii
IPC分类号： B22D1700
CPC分类号： B22D19/0054 , B22D17/24 , B22D19/0081 , Y10T409/300112
摘要： A plurality of profile portion divided metal molds 12 surround a profile portion 11a of a supercharger rotor 11 to allow division. A pair of end metal molds 14 and 15 surround both ends of the rotor. A helical core 16 is attached to one end metal mold 14 so as to be helically passed through the profile portion of the rotor. A rotor-shaped cavity 13 is formed inside by the profile portion divided metal molds, and the end metal molds. Hot metal is pressurized, and injected and solidified in the cavity. Then, the end metal mold 14 having the helical core is pulled out by being rotated along a helical line.

6. 发明授权

US5958614A Fuel cell generating set including lysholm compressor 失效
标题翻译：燃料电池发电机组包括lysholm压缩机
公开(公告)号：US5958614A
公开(公告)日：1999-09-28
申请号：US899272
申请日：1997-07-23
申请人： Noburou Takei , Shigeru Takabe
发明人： Noburou Takei , Shigeru Takabe
IPC分类号： H01M8/00 , B60L11/18 , F04C18/16 , G05F1/67 , H01M8/04 , H01M8/06 , H01M8/14 , H01M16/00
CPC分类号： B60L11/1892 , B60L11/1881 , H01M16/006 , H01M8/04089 , H01M8/0612 , F04C18/16 , H01M2008/147 , H01M2300/0008 , H01M2300/0051 , H01M2300/0082 , H01M8/04156 , Y02E60/526 , Y02T90/34
摘要： There is provided a fuel cell generating set including (a) a fuel cell, (b) a Lysholm compressor, (c) a gas-liquid separation apparatus condensing humidity generated in the fuel cell into water and retaining the thus-produced water therein, and (d) an injection pump for injecting the water to an intake port of the Lysholm compressor. The water exchanges heat with air under pressure in the Lysholm compressor to thereby cool air to be discharged from the Lysholm compressor by latent heat of vaporization. The water injected from the injection pump seals a leakage path in the Lysholm compressor. The above-mentioned generating set enhances volumetric efficiency and temperature efficiency of a Lysholm compressor, which ensures that the generating set can operate with less power and the generating set can be made smaller in size and lighter in weight. In addition, it is not necessary to supply water to the generating set, because the generating set is self-sufficient with respect to water.
摘要翻译：提供了一种燃料电池发生装置，其包括（a）燃料电池，（b）Lysholm压缩机，（c）气体 - 液体分离装置，将在燃料电池中产生的湿气中的湿气凝结成水并将这样产生的水保持在其中，和（d）用于将水注入Lysholm压缩机的进气口的注射泵。水在Lysholm压缩机中与压力下的空气进行热交换，从而通过蒸发潜热冷却从Lysholm压缩机排出的空气。从注射泵注入的水密封了Lysholm压缩机的泄漏路径。上述发电机组提高了Lysholm压缩机的体积效率和温度效率，确保了发电机组能够以更低的功率运行，发电机组的尺寸更小，重量更轻。此外，不需要向发电机组供水，因为发电机组相对于水是自给自足的。

7. 发明授权

US5454700A Bearing support for a lysholm compressor 失效
标题翻译：轴承支持lysholm压缩机
公开(公告)号：US5454700A
公开(公告)日：1995-10-03
申请号：US233429
申请日：1994-04-28
申请人： Yuichi Iguchi , Shigeru Takabe , Hidetsugu Matsubara , Tsuyoshi Goto , Hiroyuki Sugimoto , Yoshiyuki Miyagi
发明人： Yuichi Iguchi , Shigeru Takabe , Hidetsugu Matsubara , Tsuyoshi Goto , Hiroyuki Sugimoto , Yoshiyuki Miyagi
IPC分类号： F01C21/02 , F01C21/10 , F04C18/16 , F01C1/16 , F16C27/00
CPC分类号： F04C18/16 , F01C21/02 , F01C21/102
摘要： In a lysholm compressor having intermeshing male and female rotors rotated in a casing to compress an axially flowing gas, discharge-side shafts of the rotors are borne by discharge-side bearings to fix the discharge-side shafts in thrust direction while suction-side shafts of the rotors are borne by suction-side bearings to allow the suction-side shafts to move in the thrust direction. Clearances of the rotors to the casing are properly set or selected.
摘要翻译：在具有在套管中旋转的相互啮合的阳和雌转子以压缩轴向流动的气体的lysholm压缩机中，转子的排出侧轴由排放侧轴承承载，以将排出侧轴固定在推力方向上，而吸入侧轴的转子由吸力侧轴承承受，以允许吸入侧轴在推力方向上移动。外壳转子的间隙正确设置或选择。

8. 发明授权

US5897047A Method of connecting steel part with aluminum part and product made by the same 失效
标题翻译：将钢部件与铝部件及其制成的产品连接的方法
公开(公告)号：US5897047A
公开(公告)日：1999-04-27
申请号：US709756
申请日：1996-09-09
申请人： Nobuo Takei , Shigeru Takabe
发明人： Nobuo Takei , Shigeru Takabe
IPC分类号： F02B33/36 , B23K20/12 , B23K103/20 , F02B39/00 , F04C18/16
CPC分类号： B23K20/12 , B23K2203/04 , B23K2203/05 , B23K2203/10
摘要： A method of connecting an aluminum part with a steel part using a friction welding technique. The aluminum part is heat treated such as T6 treatment to raise its hardness. After that, the aluminum part is friction welded to the steel part. The steel part may also be heat treated to lower its hardness instead of or in addition to hardening of the aluminum part. A third part which has an intermediate hardness may be placed between the aluminum part and the steel part, and the aluminum part may be coupled with the steel part via the third part.
摘要翻译：使用摩擦焊接技术将铝部件与钢部件连接的方法。铝部件经过热处理，如T6处理以提高其硬度。之后，铝部件与钢部件摩擦焊接。钢部件也可以被热处理以降低其硬度，而不是或除了铝部件的硬化之外。具有中间硬度的第三部分可以放置在铝部件和钢部件之间，并且铝部件可以经由第三部件与钢部件联接。

9. 发明授权

US5836753A Seal arrangement for engine-driven supercharger 失效
标题翻译：发动机驱动增压器的密封装置
公开(公告)号：US5836753A
公开(公告)日：1998-11-17
申请号：US891216
申请日：1997-07-10
申请人： Nobuo Takei , Shigeru Takabe
发明人： Nobuo Takei , Shigeru Takabe
IPC分类号： F02B33/36 , F02B39/00 , F04C27/00 , F16J15/00
CPC分类号： F16J15/002 , F02B33/36 , F04C27/009
摘要： A seal arrangement for an engine-driven supercharger to prevent burning and abnormal wear of an rubber-made oil seal fitted on a shaft of a rotor of the supercharger. The supercharger includes a housing, a rotor chamber is formed in the housing and the rotor is rotatably placed in the rotor chamber. A shaft chamber is formed next to the rotor chamber. The rotor shaft projects from the rotor chamber into the shaft chamber in a longitudinal direction of the rotor. A bearing is provided inside the shaft chamber for supporting the rotor shaft at a free end of the rotor shaft. A lubrication oil is fed to the bearing. The supercharger sucks external air into the rotor chamber by making the rotor chamber pressure negative and rotates the rotor for compressing the air in the rotor chamber. The oil seal is fitted on the rotor shaft between the bearing and the rotor chamber for defining an oil chamber in the shaft chamber between the oil seal and the bearing. An air chamber is defined in the shaft chamber between the oil seal and the rotor chamber. An air passage extends from the air chamber to the outside so that positive or negative pressure of the air leaking to the air chamber from the rotor chamber is lowered or raised when the air enters the air chamber which communicates with the outside via the first air passage.
摘要翻译：用于发动机驱动的增压器的密封装置，用于防止装配在增压器的转子的轴上的橡胶制油封的燃烧和异常磨损。增压器包括壳体，转子室形成在壳体中，转子可旋转地设置在转子室中。在转子室旁边形成有轴室。转子轴在转子的纵向方向上从转子室突出到轴室中。轴室设置在轴室内，用于将转子轴支撑在转子轴的自由端。润滑油被供给轴承。增压器通过使转子室压力为负值将外部空气吸入转子室，并使转子旋转以压缩转子室中的空气。油封安装在轴承和转子室之间的转子轴上，用于在油封和轴承之间的轴室中限定油室。在油室和转子室之间的轴室中限定一个空气室。空气通道从空气室延伸到外部，使得当空气进入通过第一空气通道与外部连通的空气室时，从转子室泄漏到空气室的空气的正或负压降低或升高。

10. 发明授权

US5779579A Pulley assembly for driven shaft 失效
标题翻译：用于从动轴的滑轮总成
公开(公告)号：US5779579A
公开(公告)日：1998-07-14
申请号：US658685
申请日：1996-06-05
申请人： Yoshiyuki Miyagi , Moena Hori , Shigeru Takabe
发明人： Yoshiyuki Miyagi , Moena Hori , Shigeru Takabe
IPC分类号： F02B33/36 , F16H55/36 , F16H9/00
CPC分类号： F16H55/36 , F16H2055/366
摘要： A pulley assembly for a driven shaft is disclosed. The pulley assembly includes a pulley to which a turning force is transferred from a driving unit; a sleeve fixedly mounted to a casing of the driven unit through which the driven shaft passes with a clearance between an outer periphery of the driven shaft and an inner periphery of the sleeve; a bearing structure for bearing the pulley rotatably about an axis of the driven shaft, the bearing structure being disposed between the pulley and the sleeve; and a torque transferring structure for transferring the turning force transferred to the pulley to the driven shaft, the torque transferring structure being interposed between the pulley and the driven shaft.
摘要翻译：公开了一种用于从动轴的滑轮组件。滑轮组件包括滑轮，转向力从驱动单元传递到该滑轮; 固定地安装到从动单元的壳体的套筒，从动轴通过该从动轴通过从动轴的外周与套筒的内周之间的间隙; 用于围绕所述从动轴的轴线可旋转地支撑所述滑轮的轴承结构，所述轴承结构设置在所述滑轮和所述套筒之间; 以及用于将传递到所述滑轮的转动力传递到所述从动轴的扭矩传递结构，所述扭矩传递结构被插入在所述滑轮和所述从动轴之间。

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