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1. 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。

2. 发明授权

US5377649A Lubricating device for engine-driven supercharger 失效
标题翻译：用于发动机驱动增压器的润滑装置
公开(公告)号：US5377649A
公开(公告)日：1995-01-03
申请号：US70459
申请日：1993-06-14
申请人： Hidetsugu Matsubara , Yasuo Tanaka , Yoshiyuki Miyagi , Tsuyoshi Goto , Koichi Hatamura , Seishiro Takayama
发明人： Hidetsugu Matsubara , Yasuo Tanaka , Yoshiyuki Miyagi , Tsuyoshi Goto , Koichi Hatamura , Seishiro Takayama
IPC分类号： F01M9/10 , F02B39/14 , F04C18/16 , F04C29/02
CPC分类号： F02B39/14 , F01M9/108
摘要： Oil feed and discharge lines (34) and (35) are respectively connected between an engine (15) and an external oil feed type engine-driven supercharger (I) so as to circulate a lubricating oil (0) between them. The lubricating oil (0) used in the engine (15) is fed through the oil feed line (34) to the supercharger (I) while the lubricating oil (0) used in the supercharger (I) is returned through the oil discharge line (34) to the engine (15). As a result, the lubricating oil and associated parts exclusively for the supercharger can be eliminated.
摘要翻译： PCT No.PCT / JP92 / 01331 Sec。 371日期：1993年6月14日 102（e）日期1993年6月14日PCT提交1992年10月13日PCT公布。出版物WO93 / 08386 日期：1993年04月29日。在发动机（15）和外部供油式发动机驱动的增压器（I）之间，分别连接有供油和排出管线（34）和（35），以使润滑油）它们之间。发动机（15）中使用的润滑油（0）通过供油管路（34）进给到增压器（I），而增压器（I）中使用的润滑油（0）通过排油管线（34）连接到发动机（15）。结果，可以消除专门用于增压器的润滑油和相关部件。

3. 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。

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

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。

7. 发明申请

US20110107739A1 WARM-UP METHOD AND SYSTEM FOR WARMING UP EXHAUST PURIFICATION CATALYST 审中-公开
标题翻译：用于加热排气净化催化剂的加热方法和系统
公开(公告)号：US20110107739A1
公开(公告)日：2011-05-12
申请号：US12995090
申请日：2009-03-25
申请人： Masahiro Shimizu , Kazuhiko Shinagawa , Yoshiyuki Miyagi
发明人： Masahiro Shimizu , Kazuhiko Shinagawa , Yoshiyuki Miyagi
IPC分类号： F01N3/10 , F01N9/00
CPC分类号： F02B37/10 , B01D53/9454 , B01D2258/012 , F01N3/2006 , F01N2240/36 , F02B39/10 , F02D21/08 , F02D41/0007 , F02D41/0255 , F02D2041/026 , Y02T10/144 , Y02T10/22 , Y02T10/26
摘要： A warm-up system for warming up an exhaust purification catalyst arranged in an exhaust passage of an engine equipped with a turbocharger. The warm-up system includes an electric motor coupled to a turbine of the turbocharger, and control device that operates the electric motor to apply counter torque to the turbine when the exhaust purification catalyst needs to be warmed up.
摘要翻译：一种用于预热排气净化催化剂的预热系统，该排气净化催化剂布置在配备有涡轮增压器的发动机的排气通道中。预热系统包括联接到涡轮增压器的涡轮机的电动机和控制装置，当需要对排气净化催化剂进行加热时，操作电动机以向涡轮施加逆转矩。

8. 发明授权

US07261637B2 Rotating shaft coupling 失效
标题翻译：旋转轴联轴器
公开(公告)号：US07261637B2
公开(公告)日：2007-08-28
申请号：US10996052
申请日：2004-11-24
申请人： Takamitsu Tokuoka , Izuho Hirano , Yoshiyuki Miyagi , Kaoru Kaneko , Yuichiro Mizuno
发明人： Takamitsu Tokuoka , Izuho Hirano , Yoshiyuki Miyagi , Kaoru Kaneko , Yuichiro Mizuno
IPC分类号： F16D3/70
CPC分类号： F16D3/48
摘要： Out of combinations of three pins(15) and bushes(16a-16c), a clearance between one of the bushes(16a) and the pin(15) is small, and a clearance between the other two bushes(16b,16c) and the pins(15) are large, whereby torque transmission is always performed by only one pin(15) and the bush(16a) during rotation to avoid a transfer phenomenon between the pins. Disposing the pins and the bushes at an equal interval allows a good balance of rotation to provide an easy assembly.
摘要翻译：在三个销（15）和衬套（16 a-16 c）的组合中，一个衬套（16a）和销（15）之间的间隙小，并且其他两个衬套（16b）之间的间隙，16c），并且销（15）大，由此在旋转期间总是仅通过一个销（15）和衬套（16a）进行扭矩传递，以避免销之间的转印现象。以相同的间隔布置销和衬套可以很好地平衡旋转以提供简单的组装。

9. 发明申请

US20050119055A1 Rotating shaft coupling 失效
标题翻译：旋转轴联轴器
公开(公告)号：US20050119055A1
公开(公告)日：2005-06-02
申请号：US10996052
申请日：2004-11-24
申请人： Takamitsu Tokuoka , Izuho Hirano , Yoshiyuki Miyagi , Kaoru Kaneko , Yuichiro Mizuno
发明人： Takamitsu Tokuoka , Izuho Hirano , Yoshiyuki Miyagi , Kaoru Kaneko , Yuichiro Mizuno
IPC分类号： F16D3/70 , F16D3/48 , H02K7/00
CPC分类号： F16D3/48
摘要： Out of combinations of three pins(15) and bushes(16a-16c), a clearance between one of the bushes(16a) and the pin(15) is small, and a clearance between the other two bushes(16b,16c) and the pins(15) are large, whereby torque transmission is always performed by only one pin(15) and the bush(16a) during rotation to avoid a transfer phenomenon between the pins. Disposing the pins and the bushes at an equal interval allows a good balance of rotation to provide an easy assembly.
摘要翻译：在三个销（15）和衬套（16 a-16 c）的组合中，一个衬套（16a）和销（15）之间的间隙小，并且其他两个衬套（16b）之间的间隙，16c），并且销（15）大，由此在旋转期间总是仅通过一个销（15）和衬套（16a）进行扭矩传递，以避免销之间的转印现象。以相同的间隔布置销和衬套可以很好地平衡旋转以提供简单的组装。

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