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1. 发明申请

US20090285708A1 SCROLL TYPE COMPRESSOR 有权
标题翻译：滚动式压缩机
公开(公告)号：US20090285708A1
公开(公告)日：2009-11-19
申请号：US12465270
申请日：2009-05-13
申请人： Kenji YOKOI , Masao IGUCHI , Kazuhiro KUROKI , Tatsuya ITO
发明人： Kenji YOKOI , Masao IGUCHI , Kazuhiro KUROKI , Tatsuya ITO
IPC分类号： F04C29/02 , F04C18/02
CPC分类号： F04C18/0215 , F04C29/02 , F04C29/026 , F04C2240/30 , Y10S418/01
摘要： A scroll type compressor has a fixed scroll member, a movable scroll member, an oil reservoir, a back-pressure chamber, an oil extraction passage, a flow passage, and a partition wall. The back-pressure chamber disposed behind the movable scroll member is in communication with a discharge chamber. The oil extraction passage having a regulating valve or a throttle connects the back-pressure chamber to the oil reservoir. The oil return passage and the flow passage connect the oil reservoir to a suction chamber, respectively. The flow passage introduces excess lubricating oil into the suction chamber when the level of lubricating oil in the oil reservoir becomes higher than a predetermined level. The partition wall disposed between the openings of the oil extraction passage for restricting lubricating oil from the oil extraction passage other than the excess lubricating oil collected in the oil reservoir from flowing to the flow passage.
摘要翻译：涡旋式压缩机具有固定涡旋构件，可动涡旋构件，储油器，背压室，抽油通道，流路和分隔壁。设置在动涡旋件后面的背压室与排出室连通。具有调节阀或节气门的抽油通道将背压室连接到储油器。回油通道和流路将储油器分别连接到吸入室。当油箱中的润滑油水平高于预定水平时，流路将多余的润滑油引入吸入室。所述分隔壁设置在所述抽油通道的开口之间，用于限制从所述油层中收集的过剩润滑油以外的所述除油通道的润滑油流入所述流动通道。

2. 发明申请

US20090162222A1 MOTOR-DRIVEN COMPRESSOR 审中-公开
标题翻译：电机驱动压缩机
公开(公告)号：US20090162222A1
公开(公告)日：2009-06-25
申请号：US12335860
申请日：2008-12-16
申请人： Masao IGUCHI , Masahiro Kawaguchi , Ken Suitou , Tatsushi Mori , Hiroshi Fukasaku
发明人： Masao IGUCHI , Masahiro Kawaguchi , Ken Suitou , Tatsushi Mori , Hiroshi Fukasaku
IPC分类号： F04B35/04
CPC分类号： F04C18/0215 , F04C23/008 , F04C29/12 , F04C2240/808
摘要： A compressor includes a housing having an inlet port, a compression mechanism for compression of refrigerant introduced via the inlet port into the housing, a motor having a stator core and a coil, an inverter for driving the motor, and a rotary shaft rotated by the motor thereby to drive the compression mechanism. The compression mechanism, the motor and the inverter are aligned in the order in the housing in axial direction of the rotary shaft. The coil has a coil end projecting toward the inverter from the stator core and being disposed adjacent to an inner peripheral surface of the housing. The inlet port is located so as to face the coil end. A recess is formed on the inner peripheral surface of the housing for communicating with the inlet port. The recess extends in the axial direction of the rotary shaft toward the inverter beyond the coil end.
摘要翻译：压缩机包括具有入口端口的压缩机构，用于将通过入口导入壳体的制冷剂压缩的压缩机构，具有定子铁芯和线圈的电动机，用于驱动电动机的逆变器，由此驱动压缩机构。压缩机构，电动机和逆变器在壳体中沿着旋转轴的轴向对齐。线圈具有从定子铁心朝向逆变器突出的线圈端，并且邻近壳体的内周面设置。入口端口位于线圈端。在壳体的内周面形成有与入口连通的凹部。凹部沿着旋转轴的轴向朝着变频器延伸超过线圈端。

3. 发明申请

US20090151389A1 MOTOR-DRIVEN COMPRESSOR 有权
标题翻译：电机驱动压缩机
公开(公告)号：US20090151389A1
公开(公告)日：2009-06-18
申请号：US12334025
申请日：2008-12-12
申请人： Masao IGUCHI , Masahiro Kawaguchi , Ken Suitou , Hiroshi Fukasaku , Tatsushi Mori , Kazuo Murakami
发明人： Masao IGUCHI , Masahiro Kawaguchi , Ken Suitou , Hiroshi Fukasaku , Tatsushi Mori , Kazuo Murakami
IPC分类号： F25B31/02 , F04C18/02
CPC分类号： F04C18/0215 , F04C29/047 , F04C2230/604 , F04C2240/808
摘要： A motor-driven compressor has a compression mechanism, a rotary shaft, an electric motor, a motor drive circuit and a housing assembly. The compression mechanism, the electric motor and the motor drive circuit are disposed along the axial direction of the rotary shaft in the housing assembly. The housing assembly has first and second housings. The first housing mounts the electric motor and the compression mechanism. The first housing has first and second mounting lugs formed integrally with the peripheral surface of the first housing. The second housing is joined to the first housing for accommodating the motor drive circuit. The second housing has a third mounting lug formed integrally with the second housing. The first through third mounting lugs are fastened to a mounting object to which the motor-driven compressor is to be mounted by means of fastening members.
摘要翻译：电动压缩机具有压缩机构，旋转轴，电动机，马达驱动电路和壳体组件。压缩机构，电动机和电动机驱动电路沿壳体组件中的旋转轴的轴向设置。壳体组件具有第一和第二壳体。第一壳体安装电动机和压缩机构。第一壳体具有与第一壳体的外周表面一体形成的第一和第二安装凸耳。第二壳体接合到第一壳体以容纳马达驱动电路。第二壳体具有与第二壳体一体形成的第三安装凸耳。第一至第三安装凸耳通过紧固构件紧固到安装对象，电动压缩机将被安装到该安装对象上。

4. 发明申请

US20120285170A1 RANKINE CYCLE APPARATUS 审中-公开
公开(公告)号：US20120285170A1
公开(公告)日：2012-11-15
申请号：US13462297
申请日：2012-05-02
申请人： Hidefumi MORI , Masao IGUCHI , Fuminobu ENOKIJIMA
发明人： Hidefumi MORI , Masao IGUCHI , Fuminobu ENOKIJIMA
IPC分类号： F01K21/00
CPC分类号： F02G5/00 , B60H1/20 , B60H1/3227 , F01K9/003 , F01K23/065 , F25B39/04 , F25B40/02 , F25B2339/044 , F28D1/0443 , Y02T10/166
摘要： The present invention provides a Rankine cycle apparatus that is mounted in a vehicle and includes a Rankine cycle circuit and a refrigeration cycle circuit. The Rankine cycle circuit and the refrigeration cycle circuit each include a condenser for cooling a corresponding type of working fluid and a receiver, which is connected to the condenser. The two condensers are arranged side by side in the upward-downward direction and each have a first end and a second end in the vehicle width direction. A first receiver, which is one of the receivers, is arranged outward of the first end in the vehicle width direction. A second receiver, which is the other one of the receivers, is located outward of the second end in the vehicle width direction.
摘要翻译：本发明提供一种安装在车辆中的兰金循环装置，其包括兰金循环回路和制冷循环回路。兰金循环电路和制冷循环回路各自包括用于冷却相应类型的工作流体的冷凝器和连接到冷凝器的接收器。两个冷凝器沿上下方向并排布置，并且每个具有在车宽方向上的第一端和第二端。作为接收器中的一个的第一接收器布置在车辆宽度方向上的第一端的外侧。作为另一个接收器的第二接收器位于车辆宽度方向上的第二端的外侧。

5. 发明申请

US20120073295A1 RANKINE CYCLE SYSTEM 审中-公开
标题翻译： RANKINE CYCLE系统
公开(公告)号：US20120073295A1
公开(公告)日：2012-03-29
申请号：US13238287
申请日：2011-09-21
申请人： Fuminobu ENOKIJIMA , Masao IGUCHI , Hidefumi MORI
发明人： Fuminobu ENOKIJIMA , Masao IGUCHI , Hidefumi MORI
IPC分类号： F01K13/02
CPC分类号： F01K13/02 , F01K23/065 , F01K23/101 , F01K25/08
摘要： A Rankine cycle system mounted on a vehicle has a Rankine cycle circuit through which working fluid circulates, a power generator, a power storage and a controller. The Rankine cycle circuit includes a fluid expansion device, a fluid transferring device, first and second passages, a heater, a cooling device, a bypass passage and a flow regulating valve. The bypass passage connects the first passage to the second passage. The flow regulating valve is provided in the bypass passage for opening and closing the bypass passage. The power generator converts the work generated by the fluid expansion device into electric power. The controller monitors charge rate of the electric power charged in the power storage and controls an operation of the flow regulating valve based on the monitored charge rate. The controller causes the flow regulating valve to be opened when the monitored charge rate is greater than a predetermined value.
摘要翻译：安装在车辆上的兰金循环系统具有工作流体循环的兰金循环回路，发电机，蓄电器和控制器。兰金循环回路包括流体膨胀装置，流体转移装置，第一和第二通道，加热器，冷却装置，旁通通道和流量调节阀。旁路通道将第一通道连接到第二通道。流量调节阀设置在用于打开和关闭旁路通道的旁通通道中。发电机将由流体膨胀装置产生的功率转换成电力。控制器监视在蓄电装置中充电的电力的充电率，并且基于所监视的充电速率来控制流量调节阀的操作。当监视的充电速率大于预定值时，控制器使流量调节阀打开。

6. 发明申请

US20120240575A1 VEHICLE WASTE HEAT RECOVERY DEVICE 失效
标题翻译：车辆废热回收装置
公开(公告)号：US20120240575A1
公开(公告)日：2012-09-27
申请号：US13355614
申请日：2012-01-23
申请人： Hidefumi MORI , Masao IGUCHI , Fuminobu ENOKIJIMA
发明人： Hidefumi MORI , Masao IGUCHI , Fuminobu ENOKIJIMA
IPC分类号： F01K23/10
CPC分类号： F02G5/00 , F01K13/02 , F01K23/065 , Y02T10/166
摘要： When a detection value of a temperature sensor exceeds a set temperature, an ECU increases an opening of a sub-port by controlling a solenoid valve, and as a result, an intake volume of an expander increases. The ECU then adjusts the mass flow rate of a coolant flowing through a boiler so that a detection value of a pressure sensor indicates a pressure as close as possible to an upper limit pressure, on condition that an upper limit temperature is not exceeded.
摘要翻译：当温度传感器的检测值超过设定温度时，ECU通过控制电磁阀来增加子口的开度，结果扩大器的进气量增加。 ECU然后调节流过锅炉的冷却剂的质量流量，使得压力传感器的检测值在不超过上限温度的情况下表示尽可能接近上限压力的压力。

7. 发明申请

US20130074497A1 WASTE HEAT RECOVERY SYSTEM 审中-公开
标题翻译：废热回收系统
公开(公告)号：US20130074497A1
公开(公告)日：2013-03-28
申请号：US13606388
申请日：2012-09-07
申请人： Hidefumi MORI , Masao IGUCHI , Fuminobu ENOKIJIMA , Fumihiko ISHIGURO
发明人： Hidefumi MORI , Masao IGUCHI , Fuminobu ENOKIJIMA , Fumihiko ISHIGURO
IPC分类号： F02G5/02 , F02M25/07 , F02B37/00 , F01K23/10
CPC分类号： F01K23/10 , F01K23/065 , F01N5/02 , F02B29/0443 , F02B29/0493 , F02G5/02 , F02M26/28 , F02M26/47 , Y02T10/146 , Y02T10/16 , Y02T10/166
摘要： A waste heat recovery system is for use with a power unit that includes an internal combustion engine. The waste heat recovery system includes a Rankine cycle device in which working fluid circulates through a pump, a boiler, an expander and then through a condenser, heat exchange occurs in the boiler between the working fluid and intake fluid that is introduced into the internal combustion engine while being cooled, a determination device for determining required cooling load for the intake fluid, a pressure reducing device for reducing evaporation pressure in the Rankine cycle device, and a controller for controlling the pressure reducing device so as to reduce the evaporation pressure below a predetermined evaporation pressure if the required cooling load determined by the determination device exceeds a threshold.
摘要翻译：废热回收系统用于包括内燃机的动力单元。废热回收系统包括兰金循环装置，其中工作流体通过泵，锅炉，膨胀器循环，然后通过冷凝器循环，锅炉中在工作流体和引入内燃的进气流体之间发生热交换发动机同时被冷却，用于确定进气的所需冷却负荷的确定装置，用于减少兰金循环装置中的蒸发压力的减压装置，以及用于控制减压装置以将蒸发压力降低到低于如果由确定装置确定的所需的冷却负载超过阈值，则预定的蒸发压力。

8. 发明申请

US20130067910A1 WASTE HEAT RECOVERY SYSTEM 审中-公开
标题翻译：废热回收系统
公开(公告)号：US20130067910A1
公开(公告)日：2013-03-21
申请号：US13602369
申请日：2012-09-04
申请人： Fumihiko ISHIGURO , Masao IGUCHI , Hidefumi MORI , Fuminobu ENOKIJIMA
发明人： Fumihiko ISHIGURO , Masao IGUCHI , Hidefumi MORI , Fuminobu ENOKIJIMA
IPC分类号： F02G3/00
CPC分类号： F01K23/065 , F01K23/10 , F02B29/0406 , F02B29/0493 , F02G5/00 , F02M26/28 , F02M26/33 , F28D1/0417 , F28D1/05325 , F28D21/0003 , F28D2021/0082 , F28D2021/0084 , F28F9/0202 , F28F27/02 , F28F2009/0285 , Y02T10/146 , Y02T10/166
摘要： The waste heat recovery system includes a Rankine cycle device in which working fluid circulates through a pump, a boiler, an expander and then through a heat exchanging device, heat exchange occurs in the boiler between the working fluid and intake fluid that is introduced into an internal combustion engine while being cooled. The heat exchanging device includes a condenser condensing the working fluid, a receiver connected downstream of the condenser and storing liquid-phase working fluid, a subcooler connected downstream of the receiver and subcooling the liquid-phase working fluid, and a selector device serving to change the ratio of the condenser to the subcooler. The waste heat recovery system further includes a determination device for determining required cooling load for the intake fluid, and a controller for controlling the selector device depending on the required cooling load determined by the determination device.
摘要翻译：废热回收系统包括兰金循环装置，其中工作流体通过泵，锅炉，膨胀器循环，然后通过热交换装置，在工作流体和引入到内燃机同时被冷却。热交换装置包括冷凝工作流体的冷凝器，连接在冷凝器下游并存储液相工作流体的接收器，连接在接收器下游并过冷液相工作流体的过冷却器，以及用于改变冷凝器与过冷却器的比例。废热回收系统还包括用于确定进气流体所需的冷却负荷的确定装置，以及根据由确定装置确定的所需冷却负荷来控制选择装置的控制器。

9. 发明申请

US20120073294A1 RANKINE CYCLE SYSTEM 审中-公开
标题翻译： RANKINE CYCLE系统
公开(公告)号：US20120073294A1
公开(公告)日：2012-03-29
申请号：US13237108
申请日：2011-09-20
申请人： Fuminobu ENOKIJIMA , Masao IGUCHI , Hidefumi MORI
发明人： Fuminobu ENOKIJIMA , Masao IGUCHI , Hidefumi MORI
IPC分类号： F01K13/02
CPC分类号： F01K25/08 , F01K13/02 , F01K23/065 , F01K23/101 , F22G5/18 , Y02E20/14
摘要： A Rankine cycle system mounted on a vehicle includes a Rankine cycle circuit, a pressure detector, a temperature detector and a controller. The Rankine cycle circuit includes a fluid expansion device, a fluid transferring device, first and second passages, a heater, a cooling device, a bypass passage and a flow regulating valve. The bypass passage connects the first passage and the second passage, and in which the flow regulating valve is provided for opening and closing the bypass passage. The controller is connected to the flow regulating valve for controlling an operation of the flow regulating valve and to the pressure and temperature detectors and for receiving signals of pressure and temperature from the pressure and temperature detectors, respectively. The controller controls the operation of the flow regulating valve based on a superheat degree of the working fluid calculated from the signals of the pressure and temperature.
摘要翻译：安装在车辆上的兰金循环系统包括兰金循环回路，压力检测器，温度检测器和控制器。兰金循环回路包括流体膨胀装置，流体转移装置，第一和第二通道，加热器，冷却装置，旁通通道和流量调节阀。旁通通路连接第一通道和第二通道，并且设置流量调节阀以打开和关闭旁路通道。控制器连接到流量调节阀，用于分别控制流量调节阀和压力和温度检测器的操作，并分别接收来自压力和温度检测器的压力和温度信号。控制器根据从压力和温度的信号计算的工作流体的过热度来控制流量调节阀的操作。

10. 发明申请

US20100221135A1 SCROLL TYPE COMPRESSOR 失效
标题翻译：滚动式压缩机
公开(公告)号：US20100221135A1
公开(公告)日：2010-09-02
申请号：US12712344
申请日：2010-02-25
申请人： Hidefumi MORI , Masao IGUCHI
发明人： Hidefumi MORI , Masao IGUCHI
IPC分类号： F04C18/02
CPC分类号： F01C17/063 , F04C18/0253
摘要： A scroll type compressor has a housing, a rotary shaft, a fixed scroll member, a movable scroll member and a rotation preventing mechanism. The rotation preventing mechanism has a movable pin that is provided on the surface of movable end plate and extends toward end surface of the housing in parallel with an axis of the rotary shaft, a fixed pin that is provided on the end surface of the housing and extends toward the surface of the movable end plate in parallel with the axis of the movable pin, a rolling element that is disposed between the movable and the fixed pins, being contactable with the movable and the fixed pins and a retainer retaining the rolling element between the movable and the fixed pins.
摘要翻译：涡旋式压缩机具有壳体，旋转轴，固定涡旋构件，可动涡旋构件和旋转防止机构。旋转防止机构具有可动销，该可动销设置在可动端板的表面上并且平行于旋转轴的轴线延伸到壳体的端面，设置在壳体的端面上的固定销和与可动销的轴线平行地朝向可移动端板的表面延伸;滚动元件，其设置在可动和固定销之间，与可动和固定销接触;以及保持器，其将滚动元件保持在可动和固定销。

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