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1. 发明授权

US09145888B2 Differential pressure control valve and variable displacement compressor having the differential pressure control valve 有权
标题翻译：差压控制阀和带有差压控制阀的变排量压缩机
公开(公告)号：US09145888B2
公开(公告)日：2015-09-29
申请号：US13302558
申请日：2011-11-22
申请人： Nobuaki Hoshino , Masaki Ota , Yoshio Kimoto , Toru Onishi , Yusuke Yamazaki
发明人： Nobuaki Hoshino , Masaki Ota , Yoshio Kimoto , Toru Onishi , Yusuke Yamazaki
IPC分类号： F04B49/03 , F04B49/22 , F16K15/02 , F04B11/00 , F04B27/18 , F04B27/22 , F04B53/10 , F16K31/08
CPC分类号： F04B49/225 , F04B11/0091 , F04B27/1804 , F04B27/22 , F04B53/1082 , F16K15/028 , F16K31/084
摘要： A differential pressure control valve has a valve seat made of magnetic material, a valve body, and a guiding member fixed to the valve seat to guide the valve body. The valve body is located on the downstream side of the valve seat, and is seatable on the valve seat in accordance with the pressure difference between the upstream side and the downstream side to selectively open and close a valve hole. The valve body has a lid made of magnetic material and a guided member made of nonmagnetic material. The lid is seated on the valve seat to close the valve hole, and the guided member is guided by the guiding member. The valve seat or the lid has a permanent magnet, located outside the area where the valve body is seated on the valve seat, urging the valve body in the direction approaching the valve seat.
摘要翻译：差压控制阀具有由磁性材料制成的阀座，阀体和固定在阀座上以引导阀体的引导构件。阀体位于阀座的下游侧，并且可以根据上游侧和下游侧之间的压力差位于阀座上，以选择性地打开和关闭阀孔。阀体具有由磁性材料制成的盖和由非磁性材料制成的导向构件。盖子安置在阀座上以关闭阀孔，导向件由导向件引导。阀座或盖具有永磁体，位于阀体位于阀座上的区域的外侧，沿着接近阀座的方向推动阀体。

2. 发明申请

US20130236342A1 COMPRESSOR 有权
标题翻译：压缩机
公开(公告)号：US20130236342A1
公开(公告)日：2013-09-12
申请号：US13885743
申请日：2011-11-28
申请人： Masakazu Obayashi , Hajime Kurita , Yasushi Suzuki , Yoshio Kimoto , Masaki Ota , Nobuaki Hoshino , Yusuke Yamazaki
发明人： Masakazu Obayashi , Hajime Kurita , Yasushi Suzuki , Yoshio Kimoto , Masaki Ota , Nobuaki Hoshino , Yusuke Yamazaki
IPC分类号： F04B53/10
CPC分类号： F04B53/10 , F04B27/1036 , F04B39/1073 , F04B53/1037 , F04B53/1085
摘要： A compressor has suction reed valves each of which includes a fixation portion fixed to the valve base plate, a basal portion that extends from the fixation portion and is separable from the plate, and a valve flap extending from the basal portion toward the distal end to selectively open and close the suction port. Each suction port has a shape elongated in the width direction, which is orthogonal to the longitudinal direction. The width of the basal portion is greater than that of the suction port. Each valve flap includes an opening-closing portion facing the corresponding suction port and stoppers, which project from the ends in the width direction. The side edges in the width direction are continuous from the stoppers to the basal portion to gradually approach the suction port. The cylinder block has pairs of recessed retainers. The stoppers contact the retainers.
摘要翻译：压缩机具有吸入簧片阀，每个吸入簧片包括固定到阀基板的固定部分，从固定部分延伸并与板分离的基部，以及从基部向远端延伸的阀瓣，选择性地打开和关闭吸入口。每个吸入口具有与纵向正交的沿宽度方向延伸的形状。基部的宽度大于吸入口的宽度。每个阀瓣包括面向相应的吸入口的开闭部分和从宽度方向的端部突出的止动件。宽度方向的侧边缘从塞子到基部连续地逐渐接近吸入口。气缸体有一对凹入的保持器。塞子与保持器接触。

3. 发明授权

US08371426B2 Power transmission mechanism 失效
标题翻译：动力传动机构
公开(公告)号：US08371426B2
公开(公告)日：2013-02-12
申请号：US11833422
申请日：2007-08-03
申请人： Nobuaki Hoshino , Masaki Ota , Xiaoliang Wang
发明人： Nobuaki Hoshino , Masaki Ota , Xiaoliang Wang
IPC分类号： F16D27/105
CPC分类号： F04B27/0895 , F16D27/105
摘要： A power transmission mechanism that permits power to be transmitted from an external driving source to a rotary shaft of a rotating machine includes a first rotating body, a second rotating body, an armature, and a spring clutch. The spring clutch is wound about an outer circumference of the first rotating body and an outer circumference thereof is surrounded by the extended portion of the second rotating body. The spring clutch has a first end connected to the first rotating body, and the second end is connected to the armature. Supply of current to the electromagnetic coil causes the armature to adhere to the second rotating body. When the armature rotates, the diameter of the spring clutch is increased such that the spring clutch is pressed against the inner circumferential surface of the extended portion and the first rotating body and the second rotating body are coupled to each other.
摘要翻译：允许动力从外部驱动源传递到旋转机械的旋转轴的动力传递机构包括第一旋转体，第二旋转体，电枢和弹簧离合器。弹簧离合器围绕第一旋转体的外周缠绕，其外周被第二旋转体的延伸部包围。弹簧离合器具有连接到第一旋转体的第一端，并且第二端连接到电枢。向电磁线圈供应电流会使电枢粘附到第二旋转体上。当电枢旋转时，弹簧离合器的直径增加，使得弹簧离合器被压靠在延伸部分的内周表面上，并且第一旋转体和第二旋转体彼此联接。

4. 发明申请

US20110058962A1 COMPRESSOR FOR USE IN A VEHICLE 审中-公开
标题翻译：压缩机用于车辆
公开(公告)号：US20110058962A1
公开(公告)日：2011-03-10
申请号：US12872199
申请日：2010-08-31
申请人： Nobuaki HOSHINO , Masahiro Kawaguchi , Masaki Ota , Yoshio Kimoto , Toru Onishi
发明人： Nobuaki HOSHINO , Masahiro Kawaguchi , Masaki Ota , Yoshio Kimoto , Toru Onishi
IPC分类号： B60H1/32 , F04B23/10
CPC分类号： F04B23/06 , F04B1/145 , F04B17/046
摘要： A compressor for use in a vehicle includes a mechanical compression mechanism including a first casing and a drive shaft. The first casing has therein a first suction chamber and a first discharge chamber. The drive shaft is rotatably supported by the first casing and mechanically driven by a drive source for compression of refrigerant. The compressor further includes a linear electric compression mechanism including a second casing and a piston. The second casing has therein a second suction chamber and a second discharge chamber. The piston is reciprocally movable in the second casing and driven by electromagnetic force for compression of refrigerant. The first casing is integrated with the second casing so as to allow at least one of fluid communication between the first suction chamber and the second suction chamber and between the first discharge chamber and the second discharge chamber.
摘要翻译：一种用于车辆的压缩机包括：机械压缩机构，包括第一壳体和驱动轴。第一壳体具有第一吸入室和第一排出室。驱动轴由第一壳体可旋转地支撑并由用于压缩制冷剂的驱动源机械驱动。压缩机还包括线性电动压缩机构，其包括第二壳体和活塞。第二壳体具有第二吸入室和第二排出室。活塞在第二壳体中可往复运动，并由用于压缩制冷剂的电磁力驱动。第一壳体与第二壳体一体化，以允许第一抽吸室和第二抽吸室之间以及第一排出室和第二排出室之间的流体连通中的至少一个。

5. 发明授权

US08360742B2 Swash plate compressor 有权
标题翻译：斜盘式压缩机
公开(公告)号：US08360742B2
公开(公告)日：2013-01-29
申请号：US12362121
申请日：2009-01-29
申请人： Yoshio Kimoto , Masaki Ota , Nobuaki Hoshino , Masahiro Kawaguchi
发明人： Yoshio Kimoto , Masaki Ota , Nobuaki Hoshino , Masahiro Kawaguchi
IPC分类号： F04B1/26
CPC分类号： F04B27/109 , F04B27/1009 , F04B39/0223 , F04B53/18 , F04B2027/1831
摘要： A swash plate compressor capable of realizing an excellent sliding characteristic when a drive shaft is rotated at high speed, and a high refrigerating capacity when the drive shaft is rotated at low speed, has a release passage for communication between a crank chamber and a suction chamber. The release passage includes a first passage communicated to an oil rich region, in the crank chamber, and a second passage communicated to an oil poor region, in which lubricating oil is small in quantity, in the crank chamber. A valve mechanism that increases an opening ratio of the first passage with respect to the release passage, as a rotational speed of a drive shaft increases, and increases an opening ratio of the second passage with respect to the release passage, as the rotational speed of the drive shaft decreases.
摘要翻译：一种斜盘式压缩机，其能够在驱动轴高速旋转时实现优异的滑动特性，并且当驱动轴以低速旋转时具有高的制冷量，具有用于曲轴室和吸入室之间连通的释放通道。释放通道包括连通到富油区域的曲柄室中的第一通道和连通到曲轴室中润滑油量少的不利油区域的第二通道。随着驱动轴的旋转速度增加第一通道相对于释放通道的开口率的阀机构增加，并且使第二通道相对于释放通道的开口率增加，作为旋转速度驱动轴减小。

6. 发明申请

US20110243766A1 COMPRESSOR WITH TRANSMISSION 有权
标题翻译：压缩机与传输
公开(公告)号：US20110243766A1
公开(公告)日：2011-10-06
申请号：US13071684
申请日：2011-03-25
申请人： Yoshio KIMOTO , Masaki OTA , Masahiro KAWAGUCHI , Nobuaki HOSHINO , Toru ONISHI
发明人： Yoshio KIMOTO , Masaki OTA , Masahiro KAWAGUCHI , Nobuaki HOSHINO , Toru ONISHI
IPC分类号： F04B17/00
CPC分类号： F04C29/005 , F04C18/0215 , F04C28/08 , F16D25/0635 , F16D27/112 , F16D47/00
摘要： A compressor includes a housing, a compression mechanism, an input shaft rotatable on an axis thereof, an output shaft for driving the compression mechanism, a transmission for transmitting torque from the input shaft to the output shaft and also changing the rotating speed of the input shaft and a control device for controlling the operation of the transmission. The transmission includes a plurality of planetary rollers, a carrier rotatably supporting the respective planetary rollers and being integrally rotatable with the input shaft, a sun roller engaged with the respective planetary rollers and integrally rotatable with the output shaft and a ring roller engaged with the respective planetary rollers. The ring roller can be fixed to the housing or rotatable relative to the housing. The control device includes a one-way clutch allowing the ring roller to rotate only one direction relative to the carrier and a clutch fixing the ring roller to the housing or allowing the ring roller to rotate relative to the housing. The input shaft, the carrier, the respective planetary rollers and the sun roller cooperate to form an assembly that can move as a unit relative to the housing in the direction that is parallel to the axis.
摘要翻译：压缩机包括壳体，压缩机构，可以在其轴上旋转的输入轴，用于驱动压缩机构的输出轴，用于将扭矩从输入轴传递到输出轴的变速器，并且还改变输入的转速轴和用于控制变速器的操作的控制装置。传动装置包括多个行星滚子，可旋转地支撑相应的行星滚子并与输入轴一体地旋转的托架，与相应的行星滚子接合并与输出轴一体地旋转的太阳滚轮和与相应的行星滚子接合的环形滚子行星辊。环形滚筒可以固定到壳体或相对于壳体可旋转。控制装置包括单向离合器，其允许环形滚轮相对于托架仅旋转一个方向，以及离合器将环形滚筒固定到壳体或允许环形滚筒相对于壳体旋转。输入轴，承载件，相应的行星辊和太阳辊协作以形成可以在平行于轴线的方向上作为单元相对于壳体移动的组件。

7. 发明授权

US07364414B2 Fluid pump system 失效
标题翻译：流体泵系统
公开(公告)号：US07364414B2
公开(公告)日：2008-04-29
申请号：US10655451
申请日：2003-09-03
申请人： Satoru Kuramoto , Shinya Yamamoto , Nobuaki Hoshino , Ryosuke Koshizaka , Mamoru Kuwahara
发明人： Satoru Kuramoto , Shinya Yamamoto , Nobuaki Hoshino , Ryosuke Koshizaka , Mamoru Kuwahara
IPC分类号： F04B39/00
CPC分类号： F04B39/123 , F04B37/14 , F04C29/06 , F04D29/661
摘要： A fluid pump system has a cover, a fluid pump and a conduit. An inside of the cover is divided into a main chamber and a sub chamber. The fluid pump is accommodated in the main chamber. The conduit extends from the fluid pump to an outside of the cover through the sub chamber.
摘要翻译：流体泵系统具有盖，流体泵和导管。盖子的内部被分成主室和副室。流体泵容纳在主室中。导管从流体泵延伸通过副室到盖的外部。

8. 发明授权

US07140846B2 Vacuum pump having main and sub pumps 失效
标题翻译：主泵和副泵的真空泵
公开(公告)号：US07140846B2
公开(公告)日：2006-11-28
申请号：US10391904
申请日：2003-03-19
申请人： Shinya Yamamoto , Satoru Kuramoto , Osamu Uchiyama , Daisuke Sato , Mika Fujiwara , Masahiro Kawaguchi , Mamoru Kuwahara , Nobuaki Hoshino , Ryosuke Koshizaka
发明人： Shinya Yamamoto , Satoru Kuramoto , Osamu Uchiyama , Daisuke Sato , Mika Fujiwara , Masahiro Kawaguchi , Mamoru Kuwahara , Nobuaki Hoshino , Ryosuke Koshizaka
IPC分类号： F04B3/00 , F04B5/00 , F04B25/00
CPC分类号： F04C25/02 , F04C18/126 , F04C18/16 , F04C23/001 , F04C23/005
摘要： A vacuum pump having a rotary shaft that is rotated by a drive source has a main pump and a sub pump. The main pump includes a pump chamber and a gas transferring body that is located in the pump chamber. The main pump is driven by the drive source through the rotary shaft for transferring gas to an exhaust space. The sub pump is connected to the exhaust space for partially exhausting the gas from the exhaust space. The sub pump is driven by the same drive source. The displacement volume of the sub pump is smaller than that of the main pump.
摘要翻译：具有由驱动源旋转的旋转轴的真空泵具有主泵和副泵。主泵包括位于泵室中的泵室和气体输送体。主泵由驱动源通过旋转轴驱动，用于将气体输送到排气空间。子泵连接到排气空间，以从排气空间部分排出气体。副泵由相同的驱动源驱动。副泵的排量体积小于主泵的排量。

9. 发明授权

US06659746B2 Shaft seal structure of vacuum pumps 失效
公开(公告)号：US06659746B2
公开(公告)日：2003-12-09
申请号：US10085675
申请日：2002-02-26
申请人： Nobuaki Hoshino , Mamoru Kuwahara , Masahiko Okada , Shinya Yamamoto
发明人： Nobuaki Hoshino , Mamoru Kuwahara , Masahiko Okada , Shinya Yamamoto
IPC分类号： F04C1818
CPC分类号： F04C27/009 , F04C23/001 , F16J15/445
摘要： A Roots pump rotates a plurality of rotors by a pair of rotary shafts to draw gas. Each rotary shaft extends through a rear housing member of the Roots pump. An annular shaft seal is fitted around each rotary shaft and is received in a recess formed in the rear housing member. A labyrinth seal is located between an end surface of each shaft seal and the bottom of the associated recess. A resin layer is firmly attached to the end surface of each shaft seal. As a result, oil is reliably prevented from leaking into a pump chamber.

10. 发明授权

US5893342A Viscous fluid type heat generator with temperature sensor incorporated therein 失效
标题翻译：含有温度传感器的粘性流体型发热体
公开(公告)号：US5893342A
公开(公告)日：1999-04-13
申请号：US62850
申请日：1998-04-20
申请人： Takashi Ban , Shigeru Suzuki , Nobuaki Hoshino , Kiyoshi Yagi
发明人： Takashi Ban , Shigeru Suzuki , Nobuaki Hoshino , Kiyoshi Yagi
IPC分类号： B60H1/03 , B60H1/08 , B60H1/14 , F24J3/00 , F22B3/06
CPC分类号： B60H1/14 , F24J3/003 , B60H2001/146
摘要： A viscous fluid type heat generator which comprises a housing assembly defining therein a heat generating chamber in which heat is generated, and a heat receiving chamber arranged adjacent to the heat generating chamber for permitting a heat exchanging fluid to circulate therethrough to receive heat transferred from the heat generating chamber. A drive shaft is rotatably supported by the housing assembly and is operationally connected to an external rotation-drive source. A rotor element is mounted onto and driven by the drive shaft for rotation within the heat generating chamber. A viscous fluid is held in a gap defined between the inner wall surfaces of the heat generating chamber and the outer surfaces of the rotor element, for heat generation under shearing stress applied by the rotating rotor element. A temperature sensor is provided to detect a temperature of a part of the viscous fluid flowing in an outer peripheral region of the gap. Heat generation suppressing means is provided for suppressing the heat generation of the viscous fluid under the shearing stress when the temperature of the part of the viscous fluid, detected by the temperature sensor, exceeds a predetermined limit temperature.
摘要翻译：一种粘性流体型热发生器，其包括壳体组件，其中限定有产生热量的发热室，以及邻近发热室设置的热接收室，用于允许热交换流体在其中循环以接收从其中传递的热量发热室。驱动轴由壳体组件可旋转地支撑并且可操作地连接到外部旋转驱动源。转子元件安装在驱动轴上并由驱动轴驱动以在发热室内旋转。粘性流体被保持在限定在发热室的内壁表面和转子元件的外表面之间的间隙中，用于在由旋转的转子元件施加的剪切应力下产生热量。提供温度传感器以检测在间隙的外周区域中流动的一部分粘性流体的温度。当由温度传感器检测到的粘性流体的一部分的温度超过预定的极限温度时，提供发热抑制装置，用于抑制粘性流体在剪切应力下的发热。

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