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1. 发明授权

US07028475B2 Fluid machine 失效
标题翻译：流体机
公开(公告)号：US07028475B2
公开(公告)日：2006-04-18
申请号：US10844329
申请日：2004-05-13
申请人： Shigeki Iwanami , Yasushi Suzuki , Keiichi Uno , Kazuhide Uchida , Tadashi Hotta , Hironori Asa , Yasuhiro Takeuchi
发明人： Shigeki Iwanami , Yasushi Suzuki , Keiichi Uno , Kazuhide Uchida , Tadashi Hotta , Hironori Asa , Yasuhiro Takeuchi
IPC分类号： F02G1/00
CPC分类号： F25B27/02 , B60H2001/3295 , F01C1/0215 , F01C13/00 , F01C20/08 , F01C21/008 , F01K23/065 , F04C18/0215 , F04C29/005 , F04C2240/45 , F25B1/04 , F25B40/04 , F25B41/04 , F25B2327/001 , F25B2400/0403 , Y02A30/274
摘要： A fluid machine according to the present invention has an expansion-and-compressor device selectively operating as an expansion device for collecting waste heat from an internal combustion engine and converting the collected heat energy into mechanical rotational force, and as a compressor device for compressing refrigerant for a refrigerating cycle for air conditioner. The fluid machine further comprises an electric rotating device selectively operating as an electric power generator and as an electric motor. A power transmission device is further provided between the expansion-and-compressor device and the electric rotating device for selectively transmitting the rotational force from the expansion-and-compressor device to the electric rotating device and vice versa. The power transmission device is composed of a planetary gear train so that it can change rotational speed to be transmitted to the expansion-and-compressor device or to the electric rotating device. Accordingly, the expansion-and-compressor device as well as the electric rotating device can be operated at their most efficient rotational speed.
摘要翻译：根据本发明的流体机械具有选择性地作为用于从内燃机收集废热并将所收集的热能转换成机械旋转力的膨胀装置的膨胀和压缩机装置，以及用于压缩制冷剂的压缩机装置用于空调制冷循环。流体机械还包括选择性地作为发电机和电动机操作的电动旋转装置。在膨胀压缩机装置和电动旋转装置之间还设置动力传递装置，用于选择性地将膨胀压缩装置的旋转力传递到电动旋转装置，反之亦然。动力传递装置由行星齿轮系构成，能够改变传递给膨胀压缩机装置或旋转装置的转速。因此，膨胀压缩机装置以及电动旋转装置可以以最有效的转速运转。

2. 发明授权

US07748226B2 Waste heat utilizing system 失效
标题翻译：余热利用系统
公开(公告)号：US07748226B2
公开(公告)日：2010-07-06
申请号：US10797087
申请日：2004-03-11
申请人： Shigeki Iwanami , Hironori Asa , Keiichi Uno , Yasushi Suzuki , Shigeru Hisanaga , Atsushi Inaba , Koichi Ban , Takashi Yamanaka , Yasushi Yamanaka , Kazuhide Uchida , Tadashi Hotta
发明人： Shigeki Iwanami , Hironori Asa , Keiichi Uno , Yasushi Suzuki , Shigeru Hisanaga , Atsushi Inaba , Koichi Ban , Takashi Yamanaka , Yasushi Yamanaka , Kazuhide Uchida , Tadashi Hotta
IPC分类号： F25B27/02
CPC分类号： B60H1/3222 , F01C1/3446 , F01C11/006 , F01C21/008 , F02G5/00 , F04B27/0895 , F04B35/00 , F04C23/003 , F04C29/005 , F04C29/0085 , F04C2240/45 , F25B27/02 , Y02A30/274 , Y02T10/166
摘要： A waste heat collecting system for an internal combustion engine has an object to collect waste heat from the engine and make most use of the collected waste heat to achieve the maximum effect of improving fuel consumption ratio. The waste heat utilizing system has a waste heat collecting cycle for collecting waste heat from an internal combustion engine and having an expansion device for generating rotational driving force from the collected waste heat, a refrigerating cycle having a compressor device for compressing a refrigerant and a power transmitting means rotationally driven by a driving force generating means and operatively connected to the compressor device to rotationally drive the same. In this system, the expansion device is operatively connected to the compressor device to rotationally drive the same.
摘要翻译：用于内燃机的废热收集系统的目的是从发动机收集废热，并且最大程度地利用所收集的废热来实现提高燃料消耗率的最大效果。废热利用系统具有用于从内燃机收集废热的废热收集循环，并且具有用于从收集的废热产生旋转驱动力的膨胀装置，具有用于压缩制冷剂的压缩机装置和动力的制冷循环传动装置，由驱动力发生装置旋转驱动并可操作地连接到压缩机装置以旋转地驱动该驱动力。在该系统中，膨胀装置可操作地连接到压缩机装置以旋转驱动它。

3. 发明授权

US07399167B2 Fluid machine operable in both pump mode and motor mode and waste heat recovering system having the same 有权
标题翻译：在泵模式和电动机模式下可操作的流体机器和具有该流体机器的废热回收系统
公开(公告)号：US07399167B2
公开(公告)日：2008-07-15
申请号：US10764534
申请日：2004-01-27
申请人： Shigeki Iwanami , Yasushi Yamanaka , Yasushi Suzuki , Atsushi Inaba , Hironori Asa , Keiichi Uno , Kazuhide Uchida
发明人： Shigeki Iwanami , Yasushi Yamanaka , Yasushi Suzuki , Atsushi Inaba , Hironori Asa , Keiichi Uno , Kazuhide Uchida
IPC分类号： F04B9/14 , F04B49/00
CPC分类号： F01K23/065 , B60H1/3223 , F01C1/0215 , F01C20/04 , F01C20/24 , F02G5/04 , F04B49/24 , F04B53/16 , Y02T10/166
摘要： A check valve is provided to each discharge port, which communicates between a corresponding working chamber and a high pressure chamber in an integrated compressor/expander apparatus. A valve mechanism, which is opened in a motor mode, is provided to communicate between the working chamber and the high pressure chamber.
摘要翻译：在每个排出口设有止回阀，该排气口在一体的压缩机/膨胀机装置中在相应的工作室和高压室之间连通。以电动机模式打开的阀机构设置成在工作室和高压室之间连通。

4. 发明授权

US07281909B2 Hybrid compressor system for refrigeration cycle system 有权
标题翻译：混合压缩机制冷循环系统
公开(公告)号：US07281909B2
公开(公告)日：2007-10-16
申请号：US10686659
申请日：2003-10-17
申请人： Keiichi Uno , Yasushi Suzuki , Shigeki Iwanami , Hironori Asa , Kazuhide Uchida
发明人： Keiichi Uno , Yasushi Suzuki , Shigeki Iwanami , Hironori Asa , Kazuhide Uchida
IPC分类号： F04B49/00 , F04B49/02 , F04B17/00
CPC分类号： B60H1/322 , B60H1/3222 , B60H2001/3261 , B60H2001/3266 , B60H2001/3272 , B60H2001/3294 , F04C29/0085 , F04C2240/45 , F25B27/00 , F25B2327/001 , F25B2600/021
摘要： A compressor device compresses refrigerant of a refrigeration cycle system and is connected to an engine and a motor to selectively receive drive force from one or both of the engine and the motor. When the engine is operated in an idling mode, a control apparatus energizes the motor to drive the compressor device alone or in cooperation with the engine and controls the energization of the motor to adjust load on the engine.
摘要翻译：压缩机装置压缩制冷循环系统的制冷剂，并连接到发动机和电动机，以选择性地接收来自发动机和电动机中的一个或两个的驱动力。当发动机以空转模式运转时，控制装置给电动机通电以单独驱动压缩机装置或与发动机协同驱动，并控制电动机的通电以调节发动机的负荷。

5. 发明授权

US06993910B2 Fluid machine 失效
标题翻译：流体机
公开(公告)号：US06993910B2
公开(公告)日：2006-02-07
申请号：US10862348
申请日：2004-06-08
申请人： Shigeki Iwanami , Yasushi Suzuki , Keiichi Uno , Kazuhide Uchida , Tadashi Hotta
发明人： Shigeki Iwanami , Yasushi Suzuki , Keiichi Uno , Kazuhide Uchida , Tadashi Hotta
IPC分类号： F01K13/00 , F04B17/00
CPC分类号： F02C7/36 , F05D2260/40 , F05D2260/40311 , F05D2260/404 , Y02T10/16
摘要： An object of the invention is to minimize energy loss to be generated at a driving shaft and a shaft seal device, when an electric rotating device is driven by an expansion-and-compressor device. According to a feature of the invention, a first driving shaft is rotationally supported by a housing and transmits a driving force from an engine to a second shaft of the expansion-and-compressor device, wherein a shaft seal device is provided on the first driving shaft for air-tightly sealing the inside of the housing from the outside of the housing. A power transmission control device (electromagnetic clutch or one way clutch) is operatively provided in a path between the first driving shaft and the second shaft, so that power transmission from the second shaft to the first driving shaft is cut off, to suppress any energy loss to be generated between the first driving shaft and the shaft seal device.
摘要翻译：本发明的目的在于，当通过膨胀压缩机装置驱动电动旋转装置时，最小化在驱动轴和轴封装置上产生的能量损失。根据本发明的特征，第一驱动轴由壳体旋转地支撑，并将来自发动机的驱动力传递到膨胀压缩机装置的第二轴，其中轴密封装置设置在第一驱动轴，用于从壳体的外部气密地密封壳体的内部。动力传递控制装置（电磁离合器或单向离合器）可操作地设置在第一驱动轴和第二轴之间的路径中，使得从第二轴到第一驱动轴的动力传递被切断，以抑制任何能量在第一驱动轴和轴封装置之间产生损失。

6. 发明申请

US20050188713A1 Fluid machine for gas compression refrigerating system 失效
标题翻译：气体压缩制冷系统流体机
公开(公告)号：US20050188713A1
公开(公告)日：2005-09-01
申请号：US10948636
申请日：2004-09-24
申请人： Hiroshi Ogawa , Mikio Matsuda , Kazuhide Uchida , Shigeki Iwanami , Keiichi Uno , Hironori Asa
发明人： Hiroshi Ogawa , Mikio Matsuda , Kazuhide Uchida , Shigeki Iwanami , Keiichi Uno , Hironori Asa
IPC分类号： F01B3/02 , B60H1/00 , F04B27/08 , F04B27/10 , F04B27/14 , F04B35/00 , F04B39/10 , F04B49/06 , F25B1/00 , F25B1/02 , F25B13/00 , F25B27/00
CPC分类号： F25B1/00 , F04B27/0895 , F04B35/00 , F04B35/002 , F25B1/02 , F25B27/00 , F25B2327/001 , F25B2400/076
摘要： A fluid machine for a gas compression refrigerating system comprises a first and a second working for performing a pump mode operation, in which working fluid of low pressure is sucked into and compressed by the working chambers. The fluid machine further comprises valve mechanism for selectively forming a motor mode passage in combination with a fluid passage change-over device, so that super heated working fluid of high pressure is introduced into at least one of the working chambers to perform a motor mode operation, in which the high pressure working fluid is expanded in the working chamber to obtain mechanical energy. The fluid machine according to the invention, therefore, performs the pump mode operation at one of the working chambers and at the same time the motor mode operation at the other working chamber.
摘要翻译：一种用于气体压缩制冷系统的流体机械包括用于执行泵模式操作的第一和第二工作，其中低压的工作流体被工作室吸入和压缩。流体机械还包括阀机构，用于与流体通道转换装置组合选择性地形成电动机模式通道，使得高压的超加热工作流体被引入到至少一个工作室中以执行电动机模式操作，其中高压工作流体在工作室中膨胀以获得机械能。因此，根据本发明的流体机械在一个工作室处执行泵模式操作，并且同时在另一个工作室处进行电动机模式操作。

7. 发明授权

US07121190B2 Fluid machine for gas compression refrigerating system 失效
标题翻译：气体压缩制冷系统流体机
公开(公告)号：US07121190B2
公开(公告)日：2006-10-17
申请号：US10948636
申请日：2004-09-24
申请人： Hiroshi Ogawa , Mikio Matsuda , Kazuhide Uchida , Shigeki Iwanami , Keiichi Uno , Hironori Asa
发明人： Hiroshi Ogawa , Mikio Matsuda , Kazuhide Uchida , Shigeki Iwanami , Keiichi Uno , Hironori Asa
IPC分类号： F01B13/04
CPC分类号： F25B1/00 , F04B27/0895 , F04B35/00 , F04B35/002 , F25B1/02 , F25B27/00 , F25B2327/001 , F25B2400/076
摘要： A fluid machine for a gas compression refrigerating system comprises a first and a second working for performing a pump mode operation, in which working fluid of low pressure is sucked into and compressed by the working chambers. The fluid machine further comprises valve mechanism for selectively forming a motor mode passage in combination with a fluid passage change-over device, so that super heated working fluid of high pressure is introduced into at least one of the working chambers to perform a motor mode operation, in which the high pressure working fluid is expanded in the working chamber to obtain mechanical energy. The fluid machine according to the invention, therefore, performs the pump mode operation at one of the working chambers and at the same time the motor mode operation at the other working chamber.
摘要翻译：一种用于气体压缩制冷系统的流体机械包括用于执行泵模式操作的第一和第二工作，其中低压的工作流体被工作室吸入和压缩。流体机械还包括阀机构，用于与流体通道转换装置组合选择性地形成电动机模式通道，使得高压的超加热工作流体被引入到至少一个工作室中以执行电动机模式操作，其中高压工作流体在工作室中膨胀以获得机械能。因此，根据本发明的流体机械在一个工作室处执行泵模式操作，并且同时在另一个工作室处进行电动机模式操作。

8. 发明授权

US07870733B2 Fluid machine for rankine cycle 有权
标题翻译：血液循环机
公开(公告)号：US07870733B2
公开(公告)日：2011-01-18
申请号：US11641202
申请日：2006-12-18
申请人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hiroshi Ogawa , Hiroshi Kishita , Kazuhide Uchida , Yasuhiro Kawase , Atsushi Inaba
发明人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hiroshi Ogawa , Hiroshi Kishita , Kazuhide Uchida , Yasuhiro Kawase , Atsushi Inaba
IPC分类号： F01K13/02
CPC分类号： F01K25/06 , F01C1/0215 , F01C13/04 , F01K21/005 , F01K25/04 , F04C2240/45
摘要： It is an object to provide a fluid machine, which is simple in structure and in which lubricating oil containing smaller amount of the working fluid is supplied to sliding portions of an expansion device. The fluid machine has the expansion device for generating a driving force by expansion of the working fluid, which contains the lubricating oil and is heated to a gas phase condition. The fluid machine further has an electric power generating device driven by the driving force of the expansion device and generating electric power. An oil pooling portion is formed in a fluid passage, through which the working fluid discharged from the expansion device flows, such that the lubricating oil contained in the working fluid is brought into contact with at least one of sliding portions of the expansion device and the electric power generating device. And a heating unit is provided to heat the working fluid in the oil pooling portion.
摘要翻译：本发明的目的是提供一种流体机械，其结构简单，并且将含有较少量的工作流体的润滑油供应到膨胀装置的滑动部分。流体机械具有用于通过膨胀包含润滑油并被加热到气相状态的工作流体产生驱动力的膨胀装置。流体机械还具有由膨胀装置的驱动力驱动并产生电力的发电装置。在液体通道中形成有一个集油部分，从膨胀装置排出的工作流体通过该流体通道流动，使得包含在工作流体中的润滑油与膨胀装置的滑动部分和发电装置。并且提供加热单元以加热储油部分中的工作流体。

9. 发明申请

US20060254309A1 Fluid machine 审中-公开
标题翻译：流体机
公开(公告)号：US20060254309A1
公开(公告)日：2006-11-16
申请号：US11431932
申请日：2006-05-11
申请人： Yasuhiro Takeuchi , Keiichi Uno , Shigeru Hisanaga , Hironori Asa , Takashi Yamanaka , Atsushi Inaba , Kazuhide Uchida , Hiroshi Ogawa , Yoichiro Kawamoto , Hiroshi Kishita
发明人： Yasuhiro Takeuchi , Keiichi Uno , Shigeru Hisanaga , Hironori Asa , Takashi Yamanaka , Atsushi Inaba , Kazuhide Uchida , Hiroshi Ogawa , Yoichiro Kawamoto , Hiroshi Kishita
IPC分类号： F25B23/00 , F01C1/00 , F25B1/00 , F03C2/00
CPC分类号： F01C13/00 , F01C11/004 , F01K23/02 , F01K25/08 , F04C18/0215 , F04C29/0035 , F04C29/0057 , F04C2240/45 , F25B1/04 , F25B27/02 , F25B2400/14 , Y02A30/274
摘要： A fluid machine has a scroll type expansion device which is operated by a high temperature high pressure refrigerant. The refrigerant is heated by use of waste heat from an engine for a vehicle. The fluid machine further has a motor generator for generating electric power when it is driven by a rotational force produced at the expansion device, wherein a rotating shaft of the motor generator is coupled to a movable scroll of the expansion device via a crank mechanism. A biasing member is provided for biasing the crank mechanism in a direction that the movable scroll wrap is separated from a contact in a circumferential direction with a fixed scroll wrap. Pressure of the refrigerant in a working chamber in the center portion is thereby equalized to the pressure in the outer peripheral portion, at a startup period of the expansion mode.
摘要翻译：流体机械具有由高温高压制冷剂操作的涡旋式膨胀装置。制冷剂通过使用来自用于车辆的发动机的废热来加热。流体机械还具有电动发电机，用于在由膨胀装置产生的旋转力驱动时产生电力，其中，电动发电机的旋转轴经由曲柄机构与膨胀装置的动涡旋盘连接。偏置构件设置成用于使可动涡旋盘与固定涡旋盘绕在圆周方向上的接触件分离的方向偏压曲柄机构。由此，在膨胀模式的启动期间，中心部的工作室内的制冷剂的压力与外周部的压力相等。

10. 发明申请

US20070175212A1 Fluid machine for Rankine cycle 有权
标题翻译：兰金循环流体机
公开(公告)号：US20070175212A1
公开(公告)日：2007-08-02
申请号：US11641202
申请日：2006-12-18
申请人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hiroshi Ogawa , Hiroshi Kishita , Kazuhide Uchida , Yasuhiro Kawase , Atsushi Inaba
发明人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hiroshi Ogawa , Hiroshi Kishita , Kazuhide Uchida , Yasuhiro Kawase , Atsushi Inaba
IPC分类号： F01C1/02 , F04B1/06 , F02G1/04 , F01K23/10
CPC分类号： F01K25/06 , F01C1/0215 , F01C13/04 , F01K21/005 , F01K25/04 , F04C2240/45
摘要： It is an object to provide a fluid machine, which is simple in structure and in which lubricating oil containing smaller amount of the working fluid is supplied to sliding portions of an expansion device. The fluid machine has the expansion device for generating a driving force by expansion of the working fluid, which contains the lubricating oil and is heated to a gas phase condition. The fluid machine further has an electric power generating device driven by the driving force of the expansion device and generating electric power. An oil pooling portion is formed in a fluid passage, through which the working fluid discharged from the expansion device flows, such that the lubricating oil contained in the working fluid is brought into contact with at least one of sliding portions of the expansion device and the electric power generating device. And a heating unit is provided to heat the working fluid in the oil pooling portion.
摘要翻译：本发明的目的是提供一种流体机械，其结构简单，并且将含有较少量的工作流体的润滑油供应到膨胀装置的滑动部分。流体机械具有用于通过膨胀包含润滑油并被加热到气相状态的工作流体产生驱动力的膨胀装置。流体机械还具有由膨胀装置的驱动力驱动并产生电力的发电装置。在液体通道中形成有一个集油部分，从膨胀装置排出的工作流体通过该流体通道流动，使得包含在工作流体中的润滑油与膨胀装置的滑动部分和发电装置。并且提供加热单元以加热储油部分中的工作流体。

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