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21. 发明授权

US06709112B2 Light source device and projection type display capable of enclosing fragment herein in case of burst of discharge lamp during lighting 有权
标题翻译：在照明期间在放电灯突发的情况下能够包围片段的光源装置和投影型显示器
公开(公告)号：US06709112B2
公开(公告)日：2004-03-23
申请号：US10268762
申请日：2002-10-11
申请人： Teruo Miyamoto , Hideharu Tanaka , Mitsuhiro Kawaguchi , Tatsuro Hirose , Toshimitsu Iwai , Tomohiro Bessho
发明人： Teruo Miyamoto , Hideharu Tanaka , Mitsuhiro Kawaguchi , Tatsuro Hirose , Toshimitsu Iwai , Tomohiro Bessho
IPC分类号： G03B2118
CPC分类号： G03B21/16
摘要： It is an object to obtain a light source device and a projection type display device in which a fragment can be completely enclosed therein even if a discharge lamp bursts during lighting. During normal lighting of a discharge lamp (1), an internal space of a light source device (10) and an external space are spatially connected to each other through a vent hole (43) formed on a cutoff valve mechanism (45) and a vent hole (100) formed on a concave reflecting mirror (4). Cooling air is introduced and discharged between the internal space and the external space so that the discharge lamp (1) is cooled down. When the discharge lamp (1) bursts during lighting for some reason, a very strong impulsive pressure wave is generated in a moment of the burst. The pressure wave presses a movable valve (41) provided in the cutoff valve mechanism (45) through the vent hole (100). By the pressing carried out with the pressure wave, the movable valve (41) is pushed up in a direction of an arrow (K1), thereby closing the vent hole (43).
摘要翻译：本发明的目的是获得一种光源装置和投影型显示装置，其中即使放电灯在照明期间突然发生，片段也可以被完全封闭。在放电灯（1）的正常点亮期间，光源装置（10）和外部空间的内部空间通过形成在截止阀机构（45）上的通气孔（43）和形成在凹面反射镜（4）上的排气孔（100）。冷却空气在内部空间和外部空间之间被引入和排出，使得放电灯（1）被冷却。当放电灯（1）由于某些原因在照明期间爆裂时，在突发的瞬间产生非常强的脉冲压力波。压力波通过通气孔（100）按压设置在截止阀机构（45）中的可动阀（41）。通过用压力波进行的压力，可动阀（41）沿箭头（K1）的方向被推上，从而关闭通气孔（43）。

22. 发明授权

US5297623A Heat exchange apparatus and method for preparing the apparatus 失效
标题翻译：换热装置及其制备方法
公开(公告)号：US5297623A
公开(公告)日：1994-03-29
申请号：US579
申请日：1993-01-04
申请人： Tetsurou Ogushi , Kunihiko Kaga , Hideharu Tanaka , Goro Yamanaka
发明人： Tetsurou Ogushi , Kunihiko Kaga , Hideharu Tanaka , Goro Yamanaka
IPC分类号： F25B39/00 , F28F13/12 , F28F17/00
CPC分类号： F28F13/125
摘要： A heat exchange apparatus comprising a heat transfer member; and at least one projecting blade which is arranged to confront the heat transfer member, and which carries out relative motion with respect to the heat transfer member; wherein a distance between the edge of the projecting blade at the side of the heat transfer member and a heat transfer surface of the heat transfer member is smaller than a value which corresponds to a rising point where an upward gradient of convective heat transfer coefficients rises as the distance decreases.
摘要翻译：一种热交换装置，包括传热构件; 以及至少一个突出的叶片，其布置成面对传热构件，并且相对于传热构件进行相对运动; 其中，所述突出片在所述传热构件侧的边缘与所述传热构件的传热面之间的距离小于对应于向上传递系数向上的梯度上升的上升点的值距离减小。

23. 发明授权

US4607721A Muffler for exhaust gas from an internal combustion engine 失效
标题翻译：来自内燃机的排气消声器
公开(公告)号：US4607721A
公开(公告)日：1986-08-26
申请号：US720926
申请日：1985-04-08
申请人： Hideharu Tanaka , Matsuo Sekiya , Fusaoki Uchikawa
发明人： Hideharu Tanaka , Matsuo Sekiya , Fusaoki Uchikawa
IPC分类号： C09D5/18 , D01D5/24 , F01N1/04 , F01N1/10 , F01N1/24 , F02B1/04
CPC分类号： F01N1/24 , C09D5/18 , D01D5/24 , F01N2310/04 , F02B1/04
摘要： A muffler of the absorption type for the exhaust gas of an internal combustion engine including a cylindrical porous sound-absorbing body 1, and a film 5 of the metal or other material formed cylindrically on the inner surface of the porous body 1. The film prevents clogging of the pores in the porous body and enables the absorption of the sound in a wide frequency range.

24. 发明授权

US4391573A Horizontal rotary compressor with oil forced by gas discharge into crankshaft bore 失效
公开(公告)号：US4391573A
公开(公告)日：1983-07-05
申请号：US296054
申请日：1981-08-25
申请人： Hideharu Tanaka , Koji Ishijima , Toshihide Koda
发明人： Hideharu Tanaka , Koji Ishijima , Toshihide Koda
IPC分类号： F04C29/02 , F04C18/00 , F16N7/30 , F16N21/00
CPC分类号： F04C29/023 , Y10S417/902
摘要： A horizontal rotary type compressor having a rotary compression unit hermetically contained in a closed shell has its lubricating parts effectively lubricated with the lubricating parts effectively lubricated with the lubricant oil being fed to the central lubrication bore formed axially in the crankshaft through a lubricant oil feed tube which is opened at one end within the lubricant oil accumulated on the bottom of the closed shell and adapted to be intermittently subjected to the refrigerant gas discharged from the compression unit.

25. 发明授权

US09506469B2 Vented motor seal for a compressor 有权
标题翻译：压缩机通风电机密封
公开(公告)号：US09506469B2
公开(公告)日：2016-11-29
申请号：US13360930
申请日：2012-01-30
申请人： Kenji Morita , Hideharu Tanaka
发明人： Kenji Morita , Hideharu Tanaka
IPC分类号： F04C29/00 , F04C27/00 , F04D29/043 , F04D29/10 , F04C18/16
CPC分类号： F04C29/005 , F04C18/16 , F04C27/009 , F04C29/0085 , F04D29/043 , F04D29/102
摘要： An air compressor includes a compressor body, an electric motor, a gear mechanism, a gear casing, a partitioning wall, and a screw seal. The screw seal locates in a through hole formed to the partitioning wall, where a rotating shaft of the electric motor passes through, and makes an air flow from the electric motor side to the gear mechanism side in the through hole with rotating of the rotation shaft. The air compressor also includes a bearing that supports that rotating shaft is arranged to the gear mechanism side of the partitioning wall, such that a rotor of the electric motor has overhang structure. The air compressor also includes a communication hole that communicates the electric motor side from the screw seal of the through hole and an outside of the air compressor not through the internal space of the casing of the electric motor.
摘要翻译：空气压缩机包括压缩机主体，电动马达，齿轮机构，齿轮箱，分隔壁和螺丝密封件。螺旋密封件位于形成于分隔壁的通孔中，电动机的旋转轴通过，并且通过旋转轴的旋转使空气从通孔的电动机侧流向齿轮机构侧。空气压缩机还包括轴承，其将旋转轴支撑到分隔壁的齿轮机构侧，使得电动机的转子具有悬臂结构。空气压缩机还包括连通孔，该连通孔使电动机侧从通孔的螺纹密封件和空气压缩机的外部不通过电动机壳体的内部空间连通。

26. 发明授权

US09441638B2 Oil-cooled gas compressor 有权
标题翻译：油冷式气体压缩机
公开(公告)号：US09441638B2
公开(公告)日：2016-09-13
申请号：US13818841
申请日：2011-08-08
申请人： Masahiko Takano , Hideharu Tanaka
发明人： Masahiko Takano , Hideharu Tanaka
IPC分类号： F04B39/02 , F04D29/58 , F28D1/04 , F04C29/04 , F25B31/00 , F25B43/02 , F04C18/16
CPC分类号： F04C29/04 , F04C18/16 , F04C2240/81 , F04C2270/195 , F05B2260/20 , F25B31/004 , F25B43/02 , Y02P80/152
摘要： An oil-cooled gas compressor provided with: a compressor body (3); an oil separator (6) that separates out oil from a compressed gas; a gas pipe (8) for sending the compressed gas, from which oil has been separated out by the oil separator, to a user; and an oil pipe (7) for returning, to the compressor, the oil separated out by the oil separator. The following are also provided: an air-cooled heat exchanger (13) for cooling the aforementioned oil; a controllable-speed cooling fan (14) for blowing cooling air at said air-cooled heat exchanger; and a waste-heat-recovery heat exchanger (10), provided upstream of the air-cooled heat exchanger, for recovering heat from the oil flowing through the abovementioned oil pipe. The speed of the cooling fan is controlled so as to bring the temperature of the compressed gas discharged from the compressor body to within a prescribed range. This makes it possible both to recover waste heat from the oil heated by being used to cool the compressor, and to suppress compressor temperature fluctuations even if the load on the waste-heat-recovery equipment varies.
摘要翻译：一种油冷式气体压缩机，具备：压缩机体（3）; 从压缩气体中分离出油的油分离器（6）用于将用油分离出油的压缩气体送到使用者的气体管道（8）以及用于将由油分离器分离出的油返回到压缩机的油管（7）。还提供以下：用于冷却上述油的风冷式热交换器（13）用于在所述空气冷却热交换器处吹送冷却空气的可控冷却风扇（14）; 以及设置在风冷式热交换器的上游的用于从流过上述油管的油回收热量的废热回收热交换器（10）。控制冷却风扇的速度使得从压缩机主体排出的压缩气体的温度达到规定范围。这使得既可以通过用于冷却压缩机来加热的油来回收废热，也能够抑制压缩机温度波动，即使废热回收设备上的负荷变化。

27. 发明授权

US08622716B2 Oil-cooled air compressor 有权
标题翻译：油冷空气压缩机
公开(公告)号：US08622716B2
公开(公告)日：2014-01-07
申请号：US12038876
申请日：2008-02-28
申请人： Hideharu Tanaka , Masahiko Takano , Akihiro Nagasaka
发明人： Hideharu Tanaka , Masahiko Takano , Akihiro Nagasaka
IPC分类号： F04B39/06
CPC分类号： F04C29/04 , F04B39/0207 , F04B53/08
摘要： In an oil-cooled air compressor for controlling a temperature of a lubricant by changing a flow rate of a cooling medium supplied to a heat exchanger for the lubricant, for obtaining an energy saving effect by variable control of the flow rate of the cooling medium and preventing securely a condensed water from occurring in a compressor unit even when an exhaust duct is arranged inappropriately, a lubricant flow rate adjustor is arranged to measure a temperature of the lubricant and decreasing a flow rate of the lubricant supplied to the heat exchanger so that the lubricant temperature becomes T1 to satisfy T0>T1≧TD when T0 is a control temperature of the lubricant and TD is a condensed water occurrence critical temperature at which a condensed water occurs in the compressor.
摘要翻译：在用于通过改变供给润滑剂的热交换器的冷却介质的流量来控制润滑剂的温度的油冷空气压缩机中，为了通过冷却介质的流量的可变控制获得节能效果，以及即使在排气管不适当地布置时也能够可靠地防止在压缩机单元中发生冷凝水，润滑剂流量调节器被布置成测量润滑剂的温度并降低供给到热交换器的润滑剂的流量，当T0是润滑剂的控制温度，TD是在压缩机中发生冷凝水的冷凝水发生临界温度时，润滑剂温度变为T1以满足T0> T1> = TD。

28. 发明授权

US08257043B2 Multiblade impeller 有权
标题翻译：多叶轮
公开(公告)号：US08257043B2
公开(公告)日：2012-09-04
申请号：US11757439
申请日：2007-06-04
申请人： Kensuke Kuroki , Tatsunori Nishihara , Kouji Wada , Hideharu Tanaka , Toshimasa Hiraoka , Tsuyoshi Morii
发明人： Kensuke Kuroki , Tatsunori Nishihara , Kouji Wada , Hideharu Tanaka , Toshimasa Hiraoka , Tsuyoshi Morii
IPC分类号： F04D29/28 , F04D29/38
CPC分类号： F04D29/282
摘要： The multiblade impeller of the present invention comprises a main plate, a side plate having a suction port at a center thereof, and a large number of blades provided between the main plate and the side plate and extend in the radial direction in an arc form. The main plate and the side plate each have a large number of ridge portions, each extending in the radial direction in an arc form so as to coincide with the shape of the blade extending in the radial direction in an arc form. End portions of the blades are inserted in grooves formed inside the ridge portions of the main plate and the side plate and are fixed to the ridge portions by being bent.
摘要翻译：本发明的多叶片叶片包括主板，在其中心具有吸入口的侧板和设置在主板和侧板之间的大量叶片，并且在圆弧形状上沿径向方向延伸。主板和侧板各自具有大量的脊部，每个脊部沿圆弧形状沿径向方向延伸，以便与以弧形形式沿径向方向延伸的叶片的形状相一致。叶片的端部插入形成在主板和侧板的脊部内侧的槽中，并且通过弯曲而固定到脊部。

29. 发明授权

US08241007B2 Oil-injection screw compressor 有权
标题翻译：注油螺杆压缩机
公开(公告)号：US08241007B2
公开(公告)日：2012-08-14
申请号：US11544657
申请日：2006-10-10
申请人： Hideharu Tanaka
发明人： Hideharu Tanaka
IPC分类号： F04B49/035 , F01C1/16 , F01C1/24
CPC分类号： F04C28/06 , F04C18/16 , F04C28/08 , F04C29/126 , F04C2240/403 , F04C2270/18
摘要： An oil-injection screw compressor includes a blow-off valve disposed on the discharge side of the compressor body and capable of releasing a quantity of air beyond the discharge capacity of the compressor body when operating of the motor at the minimum number of revolutions; a suction non-return valve which, disposed on the suction side of the compressor body, is closed when it is at a stop; and a pressure sensor for detecting the discharge side pressure of the compressor body; and, a controller which, at the time of operation of the motor at the minimum number of revolutions, opens the blow-off valve when the discharge side pressure P detected by the pressure sensor has risen to a prescribed upper limit Pu and closes the blow-off valve when it has fallen to a prescribed control pressure Po.
摘要翻译：注油螺杆式压缩机包括设置在压缩机主体的排出侧的排气阀，当以最小转速运转时，能够释放超过压缩机主体的排出能力的空气量; 设置在压缩机主体的吸入侧的吸入止回阀在停止时关闭; 以及用于检测压缩机主体的排出侧压力的压力传感器; 以及当由所述压力传感器检测到的排出侧压力P上升到规定的上限Pu并且关闭所述打击时，所述马达在所述最小转数时的操作时打开所述排气阀的控制器当阀门已经达到规定的控制压力Po时。

30. 发明授权

US07762799B2 Oil-cooled screw compressor 有权
标题翻译：油冷螺杆式压缩机
公开(公告)号：US07762799B2
公开(公告)日：2010-07-27
申请号：US12193862
申请日：2008-08-19
申请人： Hideharu Tanaka , Hiroyuki Matsuda
发明人： Hideharu Tanaka , Hiroyuki Matsuda
IPC分类号： F01C1/18 , F03C2/00 , F03C4/00
CPC分类号： F04C18/16 , F01C21/007 , F04C29/026 , F04C29/042 , Y10S418/01
摘要： In an oil-cooled screw compressor comprising, a compressor body including a pair of a male rotor and a female rotor, a motor including a stator and a motor rotor connected to one of the male and female rotors, and an oil separator container for gathering the oil from a mixture of the gaseous manner and oil to restrain the oil from proceeding with the compressed gaseous matter after the mixture of the gaseous manner and oil is discharged from the pair of male and female rotors, a rotational axis of the motor rotor and the rotational axis of the one of the male and female rotors are coaxial with respect to each other.
摘要翻译：一种油冷式螺杆式压缩机，其特征在于，包括：一对包括一对阳转子和阴转子的压缩机主体，具有与所述阳转母中的一个连接的定子和电动机转子的电动机，以及用于收集来自气态方式和油的混合物的油在气态方式和油的混合物从一对阳和阴转子中排出后，抑制油与压缩气态物质的接触，马达转子的旋转轴线和阳转子和阴转子之一的旋转轴线相对于彼此同轴。

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