公开(公告)号：US4869647A

公开(公告)日：1989-09-26

申请号：US230055

申请日：1988-08-09

申请人： Goro Aoyama ,  Ryuhei Kawabe ,  Takashi Ikeda ,  Tadashi Goto

发明人： Goro Aoyama ,  Ryuhei Kawabe ,  Takashi Ikeda ,  Tadashi Goto

IPC分类号： H02K44/04 ,  H02K44/00

CPC分类号： H02K44/00

摘要： A circular electromagnetic flow coupler comprises a circular flow path, conductive partition walls which divide the circular flow path into generator side flow paths and pump side flow paths in the circumferential direction thereof, insulators for insulating the inside and outside of the flow paths, and magnetic poles for generating a magnetic field in the radial direction of the circular flow path. The insulators are provided with openings so that they are not damaged when pressure is exerted thereto.

摘要翻译： 圆形电磁流耦合器包括圆形流动路径，将圆形流动路径分成发电机侧流动路径和在其圆周方向上的泵侧流动路径的导电隔离壁，用于绝缘流路内部和外部的绝缘体，以及磁性 用于在圆形流动路径的径向方向上产生磁场。 绝缘体设置有开口，使得当施加压力时它们不被损坏。

公开(公告)号：US10436496B2

公开(公告)日：2019-10-08

申请号：US14389428

申请日：2012-10-04

申请人： Takashi Ikeda ,  Takahide Tadokoro ,  Mitsuhiro Shirota ,  Seiji Hirakawa ,  Koji Yamaguchi ,  Koichi Umetsu

发明人： Takashi Ikeda ,  Takahide Tadokoro ,  Mitsuhiro Shirota ,  Seiji Hirakawa ,  Koji Yamaguchi ,  Koichi Umetsu

IPC分类号： F25D17/06 ,  F24F7/007 ,  F04D17/04 ,  F24F1/0018 ,  F04D29/30 ,  F24F1/0025

摘要： A blade included in an impeller is formed so that, when viewed in a vertical cross-sectional view of the blade, a pressure surface of the blade and a suction surface of the blade opposite to the pressure surface are curved more in the direction in which the impeller rotates, in their areas farther from the axis of rotation of the impeller and closer to the exterior of the blade, and are arched so that a portion near the center of the blade is most distant from a straight line connecting the inner end and the outer end of the blade, the pressure surface and the suction surface form a curved surface including at least one circular arc, and a straight portion of the blade is formed to be connected to the curved surface on its one side, and extend toward the inner end of the blade on its other side.

公开(公告)号：US10132539B2

公开(公告)日：2018-11-20

申请号：US14401674

申请日：2012-08-20

申请人： Takeshi Sugimoto ,  So Nomoto ,  Tomotaka Ishikawa ,  Takashi Ikeda

发明人： Takeshi Sugimoto ,  So Nomoto ,  Tomotaka Ishikawa ,  Takashi Ikeda

IPC分类号： F25B41/04 ,  F25B25/00 ,  F25B7/00 ,  F25B49/02 ,  F25B1/10 ,  F25B43/00 ,  F25B6/04 ,  F25B45/00

摘要： A refrigerating apparatus includes a high-temperature side circuit and a low-temperature side circuit connected to each other via a cascade condenser, a low-temperature side second flow control valve that turns a refrigerant, passing through a liquid pipe connecting between a cooling unit and other circuit parts in a low-temperature side circuit b, into a gas-liquid two-phase refrigerant, and an expansion tank connected to the suction side of a low-temperature circuit compressor via a tank electromagnetic valve.

公开(公告)号：US09541313B2

公开(公告)日：2017-01-10

申请号：US13259290

申请日：2010-03-11

申请人： Takashi Ikeda ,  Tomotaka Ishikawa ,  Hiroshi Sata ,  Fumitake Unezaki

发明人： Takashi Ikeda ,  Tomotaka Ishikawa ,  Hiroshi Sata ,  Fumitake Unezaki

IPC分类号： F25B31/00

CPC分类号： F25B31/004 ,  F25B43/02 ,  F25B2400/075 ,  F25B2500/01

摘要： A refrigerating device that forms a refrigerating cycle in which a plurality of outdoor machines 1a and 1b provided at least with compressors 2a and 2b, condensers 4a and 4b, and accumulators 5a and 5b respectively and an indoor machine 20 provided with decompressing means 21 and an evaporator 22 are connected in parallel by piping, having oil return pipes 13a and 13b that return refrigerator oil stored in the accumulators into the compressors, an oil equalizing pipe 10 that connects the accumulators to each other, and a controller 30 that controls an operation of the compressor and on/off of an electromagnetic valve 12a deposed on the oil equalizing pipe.

摘要翻译： 形成多个至少设置有压缩机2a，2b，电容器4a，4b以及蓄电池5a，5b的室外机1a和1b以及设置有减压装置21的室内机20的制冷循环的制冷装置， 蒸发器22通过管道并联连接，具有将储存在蓄能器中的冷冻机油返回到压缩机中的回油管13a和13b，将蓄能器彼此连接的均油管10和控制器30， 压缩机和放电在均油管上的电磁阀12a的开/关。

公开(公告)号：US09429347B2

公开(公告)日：2016-08-30

申请号：US14117667

申请日：2011-08-04

申请人： Takeshi Sugimoto ,  Tetsuya Yamashita ,  Takashi Ikeda

发明人： Takeshi Sugimoto ,  Tetsuya Yamashita ,  Takashi Ikeda

IPC分类号： F25B49/02 ,  F25B7/00 ,  F25B6/04 ,  F25B9/00

CPC分类号： F25B49/022 ,  F25B6/04 ,  F25B7/00 ,  F25B9/008 ,  F25B2400/121 ,  F25B2600/0253 ,  F25B2600/0272 ,  F25B2700/1933 ,  Y02B30/741

摘要： A refrigeration apparatus includes a high-temperature side circulation circuit, a low-temperature side circulation circuit, a cascade capacitor, and control means. The high-temperature side circulation circuit forms a refrigerant circuit in which a high-temperature side compressor, a high-temperature side condenser, a high-temperature side expansion device, and a high-temperature side evaporator are connected by a pipe. The refrigerant circuit allows a high-temperature side refrigerant to circulate therethrough. The high-temperature side refrigerant has a carbon-carbon double bond in its molecular structure. The high-temperature side compressor has a variable discharge capacity and is configured to discharge the high-temperature side refrigerant. The low-temperature side circulation circuit forms a refrigerant circuit in which a low-temperature side compressor, a low-temperature side condenser, a low-temperature side expansion device, and a low-temperature side evaporator are connected by a pipe. The refrigerant circuit allows a low-temperature side refrigerant to circulate therethrough. The low-temperature side refrigerant contains carbon dioxide.

摘要翻译： 制冷装置包括高温侧循环回路，低温侧循环回路，级联电容器和控制单元。 高温侧循环回路形成高温侧压缩机，高温侧冷凝器，高温侧膨胀装置和高温侧蒸发器通过管连接的制冷剂回路。 制冷剂回路允许高温侧制冷剂在其中循环。 高温侧制冷剂在其分子结构中具有碳 - 碳双键。 高温侧压缩机具有可变放电容量，并且被配置为排出高温侧制冷剂。 低温侧循环回路形成低温侧压缩机，低温侧冷凝器，低温侧膨胀装置和低温侧蒸发器通过管连接的制冷剂回路。 制冷剂回路允许低温侧制冷剂在其中循环。 低温侧制冷剂含有二氧化碳。

公开(公告)号：US09267511B2

公开(公告)日：2016-02-23

申请号：US13582933

申请日：2011-03-24

申请人： Takashi Ikeda ,  Takahide Tadokoro ,  Masahiko Takagi ,  Makoto Kurihara

发明人： Takashi Ikeda ,  Takahide Tadokoro ,  Masahiko Takagi ,  Makoto Kurihara

IPC分类号： F04D25/08 ,  F04D29/30 ,  F04D29/66 ,  F04D29/28

CPC分类号： F04D29/281 ,  F04D29/30 ,  F05D2240/304 ,  F05D2250/294

摘要： Blades forming a turbofan included in an indoor unit each have, in a blade outer-circumferential surface of the blade and near a blade rear-edge portion, a plurality of rear-edge horizontal grooves extending horizontally (in a plane perpendicular to a center of rotation) with predetermined lengths L2 reaching the blade rear-edge portion. The rear-edge horizontal grooves are each a combination of a groove recessed portion provided with a predetermined depth in the blade outer-circumferential surface and a groove wrapping portion continuous with the groove recessed portion and provided at the terminal end of the blade rear-edge portion. The rear-edge horizontal grooves are provided in a region extending upward from the main plate defined by a distance H1 and in a region extending downward from the shroud defined by a distance H2.

摘要翻译： 包括在室内单元中的形成涡轮风扇的叶片各自在叶片的叶片外周表面中并且在叶片后边缘部分附近具有多个后边缘水平槽，水平槽在垂直于 旋转），其具有到达刀片后边缘部分的预定长度L2。 后边缘水平槽各自是在叶片外周面中设置有预定深度的槽凹部和与槽凹部连续的槽包装部，并且设置在叶片后缘的末端 一部分。 后边缘水平槽设置在从距离H1限定的主板向上延伸的区域中以及从距离H2限定的护罩向下延伸的区域中。

公开(公告)号：US09151612B2

公开(公告)日：2015-10-06

申请号：US13147280

申请日：2010-01-06

申请人： Ryuta Araki ,  Takashi Ikeda ,  Hiroshi Nishida ,  Takafumi Moriguchi ,  Yasuyuki Hirata

发明人： Ryuta Araki ,  Takashi Ikeda ,  Hiroshi Nishida ,  Takafumi Moriguchi ,  Yasuyuki Hirata

IPC分类号： G01C19/56 ,  G01C19/5677 ,  H01L41/08

CPC分类号： G01C19/5677 ,  H01L41/08

摘要： A vibratory gyro which is provided with a ring-shaped vibrating body, leg portions flexibly supporting the ring-shaped vibrating body, a plurality of electrodes formed by having a piezoelectric film sandwiched between an upper-layer metallic film and a lower-layer metallic film in the thickness direction, and a fixed potential electrode. The plurality of electrodes include a bank of driving electrodes for exciting primary vibration, detection electrodes for detecting secondary vibration, and suppression electrodes for suppressing the secondary vibration on the basis of a voltage signal from the detection electrodes. The driving electrodes, the detection electrodes and the suppression electrodes are disposed in the region from an outer peripheral edge of the ring-shaped vibrating body to a vicinity of the outer peripheral edge and/or a region from an inner peripheral edge thereof to a vicinity of the inner peripheral edge.

摘要翻译： 具有环形振动体的振动陀螺仪，柔性地支撑环形振动体的腿部，具有夹在上层金属膜和下层金属膜之间的压电膜形成的多个电极 在厚度方向和固定电位电极。 多个电极包括用于激发主振动的驱动电极组，用于检测二次振动的检测电极，以及基于来自检测电极的电压信号抑制二次振动的抑制电极。 驱动电极，检测电极和抑制电极设置在从环形振动体的外周边缘到外周缘附近和/或从其内周边缘到附近的区域中 的内周边缘。

公开(公告)号：US09067160B2

公开(公告)日：2015-06-30

申请号：US13703432

申请日：2011-06-10

申请人： Takashi Ikeda ,  Naofumi Ochi ,  Hiroyuki Ishikawa

发明人： Takashi Ikeda ,  Naofumi Ochi ,  Hiroyuki Ishikawa

IPC分类号： B01D49/00 ,  B01D39/00 ,  B01D41/00 ,  B01D45/00 ,  B01D46/00 ,  B01D50/00 ,  B01D51/00 ,  F01N3/023 ,  F01N3/025 ,  F01N9/00 ,  F02D9/06 ,  F01N13/00 ,  F01N3/035 ,  F02D41/02 ,  F02D41/10 ,  F02D41/14 ,  F02D41/40 ,  F02B29/04 ,  F02M25/07

CPC分类号： B01D46/0063 ,  F01N3/0235 ,  F01N3/0253 ,  F01N3/035 ,  F01N9/002 ,  F01N13/0097 ,  F01N2240/36 ,  F01N2610/146 ,  F01N2900/10 ,  F01N2900/1404 ,  F02B29/0406 ,  F02D9/06 ,  F02D41/025 ,  F02D41/029 ,  F02D41/107 ,  F02D41/1446 ,  F02D41/1482 ,  F02D41/405 ,  F02D2041/1409 ,  F02M26/23 ,  Y02T10/47

摘要： A diesel particulate defuser (“DPD”) is connected to an exhaust pipe of a diesel engine, an exhaust gas temperature during automatic regeneration of the DPD is detected, and the difference between the detected exhaust gas temperature and a target regeneration temperature is determined. In a case where an exhaust pipe injection amount is PID controlled based on this difference, when an exhaust brake valve is closed during traveling automatic regeneration, the exhaust pipe injection is stopped and calculation of an integral control term by the PID control is continued as long as the exhaust valve brake valve is closed, and when the exhaust brake valve is opened, the integral control term that has been continuously calculated is taken as an initial operation amount.

摘要翻译： 柴油机排气装置（“DPD”）连接到柴油发动机的排气管，检测到DPD的自动再生时的废气温度，并且确定检测出的废气温度与目标再生温度之间的差。 在排气管喷射量基于该差异进行PID控制的情况下，当在行驶自动再生期间关闭排气制动阀时，停止排气管喷射，并且通过PID控制的积分控制项的计算长时间持续 当排气阀制动阀关闭时，当排气制动阀打开时，将连续计算的积分控制项作为初始运转量。

公开(公告)号：US08978365B2

公开(公告)日：2015-03-17

申请号：US13699492

申请日：2011-05-16

申请人： Takashi Ikeda ,  Tetsuya Murata ,  Kenzou Yaginuma

发明人： Takashi Ikeda ,  Tetsuya Murata ,  Kenzou Yaginuma

IPC分类号： F01N3/00 ,  F01N3/02 ,  F01N1/00 ,  F01N3/08 ,  B01D46/00 ,  F02D41/02 ,  F02D41/08 ,  F02D41/14 ,  F02D41/40 ,  F02D41/24 ,  F02M25/07 ,  F01N3/10 ,  F01N3/023 ,  F01N3/035

CPC分类号： F01N3/0821 ,  B01D46/006 ,  B01D2279/30 ,  F01N3/0235 ,  F01N3/035 ,  F01N3/106 ,  F02D41/0245 ,  F02D41/029 ,  F02D41/08 ,  F02D41/1446 ,  F02D41/1482 ,  F02D41/1489 ,  F02D41/2493 ,  F02D41/405 ,  F02D2041/1409 ,  F02M26/00 ,  F02M26/05 ,  Y02A50/2322 ,  Y02T10/26 ,  Y02T10/44

摘要： In the exhaust gas purification system, a diesel particulate defuser (“DPD”) for trapping particulate matter (“PM”) in exhaust gas is connected to an exhaust pipe of an engine to automatically regenerate the DPD by raising a temperature of the exhaust gas from the engine by carrying out post injection when an amount of PM in the DPD exceeds a predetermined amount. Further, the system includes detecting the temperature of the exhaust gas during DPD regeneration when the DPD is automatically regenerated, calculating a deviation between the detected temperature of the exhaust gas and a target temperature for the DPD regeneration, and controlling a quantity of the post injection by resetting an integral control term used in a PID control to zero when running mode automatic regeneration is shifted to idling mode automatic regeneration after a vehicle is stopped, when PID-controlling the quantity of the post injection based on the deviation.

摘要翻译： 在废气净化系统中，用于将废气中的颗粒物质（“PM”）捕获的柴油微粒除污器（“DPD”）连接到发动机的排气管，以通过提高废气的温度来自动再生DPD 当DPD中的PM的量超过预定量时，通过执行后喷射从发动机起动。 此外，该系统包括当DPD自动再生时，在DPD再生期间检测废气的温度，计算检测到的废气温度与DPD再生的目标温度之间的偏差，以及控制后喷射量 通过在车辆停止后将运行模式自动再生转换为空转模式自动再生时，在PID控制基于偏差的后喷射量的情况下，将PID控制中使用的积分控制项复位为零。

公开(公告)号：US08978363B2

公开(公告)日：2015-03-17

申请号：US13703252

申请日：2011-06-10

申请人： Takashi Ikeda ,  Naofumi Ochi ,  Hitoshi Satou

发明人： Takashi Ikeda ,  Naofumi Ochi ,  Hitoshi Satou

IPC分类号： F01N3/021 ,  F01N3/023 ,  F01N3/035 ,  F01N9/00 ,  B01D53/92 ,  B01D53/94 ,  F01N3/025 ,  F01N3/10 ,  F02D41/02 ,  F02D41/14 ,  F02D41/22 ,  B01D46/42 ,  B01D46/44

CPC分类号： B01D53/9495 ,  B01D46/42 ,  B01D46/448 ,  B01D53/944 ,  B01D53/9477 ,  B01D2255/915 ,  B01D2279/30 ,  F01N3/0231 ,  F01N3/0235 ,  F01N3/0253 ,  F01N3/035 ,  F01N3/106 ,  F01N9/002 ,  F01N2560/06 ,  F01N2560/14 ,  F02D41/029 ,  F02D41/1446 ,  F02D41/222 ,  Y02T10/47

摘要： A diesel particulate filter (“DPF”) system that is more convenient than a conventional DPF system, including a DPF having a catalyzed soot filter (“CSF”) that is connected to an exhaust pipe of a diesel engine in order to collect particulate matter (“PM”) in exhaust gas, and a diesel oxidation catalyst (“DOC”) provided on an upstream side of the CSF; and temperature sensors provided respectively on an upstream side and a downstream side of the DOC. When a PM accumulation amount in the CSF exceeds a fixed amount, DPF regeneration is performed by setting a temperature detected by the upstream side temperature sensor at or above a first threshold and setting a temperature detected by the downstream side temperature sensor at or above a second threshold. When a breakdown is detected in the upstream side temperature sensor, the second threshold is modified upward.

摘要翻译： 一种比常规DPF系统更方便的柴油微粒过滤器（“DPF”）系统，其包括具有催化烟灰过滤器（“CSF”）的DPF，其连接到柴油发动机的排气管以便收集颗粒物质 （“PM”）和在CSF的上游侧设置的柴油氧化催化剂（“DOC”）; 和分别设置在DOC的上游侧和下游侧的温度传感器。 当CSF中的PM累积量超过固定量时，通过将由上游侧温度传感器检测到的温度设定为等于或高于第一阈值并将下游侧温度传感器检测到的温度设定为秒以上，从而进行DPF再生 阈。 当在上游侧温度传感器中检测到故障时，第二阈值被向上修改。