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1. 发明申请

US20160193896A1 VEHICLE AIR CONDITIONER 审中-公开
标题翻译：车用空调
公开(公告)号：US20160193896A1
公开(公告)日：2016-07-07
申请号：US14913264
申请日：2014-08-21
申请人： SANDEN HOLDINGS CORPORATION
发明人： Ryo MIYAKOSHI , Kenichi SUZUKI
IPC分类号： B60H1/00 , B60H1/22
CPC分类号： B60H1/00785 , B60H1/00385 , B60H1/00921 , B60H1/22 , F25B5/04 , F25B6/04 , F25B40/00 , F25B49/02 , F25B2341/0662 , F25B2400/0403 , F25B2400/0409 , F25B2400/0411
摘要： There is disclosed a vehicle air conditioner of a heat pump system in which there is prevented or inhibited frosting to an outdoor heat exchanger when heating in a vehicle interior is beforehand performed during plug-in, thereby realizing comfortable heating in the vehicle interior during running and also extending a running distance. The vehicle air conditioner includes a heating medium circulating circuit 23 to heat air to be supplied from an air flow passage 3 to a vehicle interior, a controller has frosting estimation means for estimating frosting to an outdoor heat exchanger 7, and when a heating mode is executed in a state where a power is supplied from an external power source to a compressor 2 or a battery which supplies the power to drive the compressor 2, the controller executes the heating by a heating medium circulating circuit 23, in a case where the frosting to the outdoor heat exchanger 7 is predicted on the basis of the estimation of the frosting estimation means.
摘要翻译：公开了一种热插拔系统的车辆用空调装置，其特征在于，在插入时预先在室内进行加热时，能够防止或阻止对室外热交换器的结霜，从而在行驶中实现车内的舒适加热，也延长了跑步距离。车辆用空调机包括：加热介质循环回路23，将从空气流通路3供给的空气加热到车内，控制器具有结霜估计单元，用于估计对室外热交换器7的结霜，当加热模式为在从外部电源向压缩机2供电的电源或供给驱动压缩机2的电力的电力的状态下执行，控制器在加热介质循环回路23的情况下执行加热基于结霜估计装置的估计来预测到室外热交换器7。

2. 发明授权

US09291074B2 Engine waste-heat utilization device 有权
标题翻译：发动机废热利用装置
公开(公告)号：US09291074B2
公开(公告)日：2016-03-22
申请号：US14237961
申请日：2012-08-06
申请人： Hiroyuki Nagai , Takayuki Ishikawa , Shinichiro Mizoguchi , Riyako Iwahashi , Shinji Nakamura
发明人： Hiroyuki Nagai , Takayuki Ishikawa , Shinichiro Mizoguchi , Riyako Iwahashi , Shinji Nakamura
IPC分类号： F01K23/10 , F01K25/00 , F01K23/18 , F01N5/02 , F02G5/04 , F01K23/06 , F01K23/14 , F02C6/18
CPC分类号： F01K23/18 , F01K23/065 , F01K23/10 , F01K23/14 , F01N5/02 , F01N2340/04 , F02C6/18 , F02G5/04 , Y02T10/16 , Y02T10/166
摘要： An engine-waste-heat utilization device includes a Rankine cycle with a heat exchanger that is configured to recover engine-waste-heat to refrigerant, an expander that is configured to generate power using the refrigerant coming out from the heat exchanger, a condenser that is configured to condense the refrigerant coming out from the expander and a refrigerant pump that is configured to supply the refrigerant coming out from the condenser to the heat exchanger by being driven by the expander, a power transmission mechanism (crank pulley, pump pulley, belt) that is configured to transmit surplus power to the engine when the expander has spare power even if the refrigerant pump is driven, a clutch that is configured to connect and disconnecting power transmission by the power transmission mechanism, and a case provided near a high-temperature part of the engine such that a shaft of the expander and that of the refrigerant pump are coaxially arranged, the clutch, the refrigerant pump and the expander are integrally housed in this order and the expander has a higher temperature than the clutch.
摘要翻译：发动机废热利用装置包括具有热交换器的兰金循环，所述热交换器构造成将制冷剂中的发动机废热回收，构造成使用从热交换器排出的制冷剂发电的膨胀机，冷凝器被配置为使从膨胀机排出的制冷剂冷凝;以及制冷剂泵，其被构造成通过由膨胀机驱动从冷凝器供给到热交换器的制冷剂，动力传递机构（曲柄皮带轮，泵皮带轮，皮带），即使在制冷剂泵被驱动的情况下，即使膨胀机具有备用电力，也能够将剩余的动力传递给发动机，构成为连接动力传递机构的动力传递的离合器，发动机的高温部分使得膨胀机和制冷剂泵的轴同轴地布置，离合器，制冷剂泵和膨胀机以该顺序一体地容纳，并且膨胀机具有比离合器更高的温度。

3. 发明授权

US09184683B2 Applied-voltage electrical angle setting method for synchronous motor, and motor control device 有权
标题翻译：同步电机和电机控制装置的施加电压电角设定方法
公开(公告)号：US09184683B2
公开(公告)日：2015-11-10
申请号：US14115194
申请日：2012-04-23
申请人： Daisuke Hirono
发明人： Daisuke Hirono
IPC分类号： H02P6/00 , H02P6/14 , H02P6/16 , H02P6/18 , H02P23/00 , H02P27/06 , H02P21/00 , H02P25/02
CPC分类号： H02P6/18 , H02P21/22 , H02P25/024 , H02P27/06
摘要： An applied-voltage electrical angle setting method for a synchronous motor includes detecting applied voltage and current of the synchronous motor M, calculating current peak value Ip based on the detected values while calculating present applied voltage phase α, calculating target current phase βtarg based on the current peak value Ip followed by calculating target applied voltage phase αtarg corresponding to the target current phase in a target value setting unit 20, and calculating new applied voltage electrical angle instruction value θvtarg, based on change angle Δθv obtained by correcting a difference between the present applied voltage phase α and the target applied voltage phase αtarg by response time constant L/R of the synchronous motor, rotational speed ω calculated based on the applied voltage and the current, and the previous applied voltage electrical angle instruction value θvtarg, in a voltage electrical angle instruction value setting unit 10.
摘要翻译：用于同步电动机的施加电压电角度设定方法包括检测同步电动机M的施加电压和电流，计算当前施加电压相位α时，基于检测值计算电流峰值Ip，计算目标电流相位＆bgr; targ 对当前峰值Ip进行计算，然后计算目标值设定单元20中与目标电流相位对应的目标施加电压相位αtarg，并且基于变化角度＆Dgr;＆amp; t; Vtarg计算新施加的电压电角度指令值通过利用同步电动机的响应时间常数L / R校正当前施加电压相位α和目标施加电压相位αtarg之间的差，通过基于所施加的电压和电流计算的转速ω和先前施加的电压电角度指令值＆thetas; vtarg，在电压电角指令值设置单位10。

4. 发明授权

US09143067B2 Motor control device 有权
标题翻译：电机控制装置
公开(公告)号：US09143067B2
公开(公告)日：2015-09-22
申请号：US13985855
申请日：2012-02-08
申请人： Daisuke Hirono
发明人： Daisuke Hirono
IPC分类号： H02P21/00 , H02P6/18 , H02P27/08
CPC分类号： H02P6/18 , H02P21/26 , H02P27/08
摘要： A motor control device includes a feed-forward control unit configured to detect a change amount of any one of the target voltage, the applied voltage peak value, and the revolution number difference, which are a monitoring target. The control unit is also configured to manipulate an operation amount of a predetermined operation target on the basis of a magnitude of the change amount to correct the number of revolutions of the motor recognized by a controller.
摘要翻译：电动机控制装置包括前馈控制单元，其被配置为检测作为监视对象的目标电压，施加电压峰值和转数差中的任何一个的变化量。控制单元还被配置为基于改变量的大小来操纵预定操作目标的操作量，以校正由控制器识别的电动机的转数。

5. 发明授权

US09127868B2 Heat exchanger and a heat pump using same 有权
标题翻译：热交换器和使用它的热泵
公开(公告)号：US09127868B2
公开(公告)日：2015-09-08
申请号：US13701295
申请日：2011-05-30
申请人： Naotaka Iwasawa , Yukio Yamaguchi , Hirotaka Kado
发明人： Naotaka Iwasawa , Yukio Yamaguchi , Hirotaka Kado
IPC分类号： F25B39/02 , F28F1/32 , F28D1/053
CPC分类号： F25B39/02 , F28D1/053 , F28F1/32
摘要： A heat exchanger having a plurality of heat-transfer tubes arrayed at intervals in vertical and anteroposterior directions and arranged so that an equilateral triangle is formed by lines connecting the centers of heat-transfer tubes located vertically and anteroposteriorly adjacent to each other; and a plurality of heat-transfer corrugated fins arranged at intervals in an axial direction of the heat-transfer tubes, characterized in that when an external diameter of each of the heat-transfer tubes is V1; a vertical pitch of the heat-transfer tubes is V2, a fin pitch of the heat-transfer corrugated fins is V3, a fin plate thickness of each of the heat-transfer corrugated fins is V4, and a corrugate height of the heat-transfer corrugated fins is V5, any one of V2, V3 and V5 is set within a given range.
摘要翻译：一种热交换器，具有多个沿垂直和前后方向间隔排列的传热管，并且布置成通过连接垂直和前后相邻的传热管的中心的线形成等边三角形; 以及沿传热管的轴向间隔设置的多个传热波纹状散热片，其特征在于，每个所述传热管的外径为V1; 传热管的垂直间距为V2，传热波纹状散热片的翅片间距为V3，各传热波纹状散热片的散热片厚度为V4，传热波纹高度为波纹状散热片为V5，V2，V3，V5中的任意一个设定在规定范围内。

6. 发明申请

US20150155806A1 Motor Control Device 有权
标题翻译：电机控制装置
公开(公告)号：US20150155806A1
公开(公告)日：2015-06-04
申请号：US14409645
申请日：2013-06-18
申请人： SANDEN CORPORATION
发明人： Takeo Tsukamoto , Daisuke Hirono , Yuan Wang
IPC分类号： H02P6/20 , H02P6/08
CPC分类号： H02P6/21 , F04B49/06 , F25B49/025 , F25B2500/26 , F25B2600/021 , H02P1/029 , H02P6/08 , H02P6/20 , Y02B30/741
摘要： A motor control device capable of executing a start mode that takes into consideration both the start performance with respect to a residual load and the life of a drive circuit is provided. A motor control device for executing a start mode in which a rotor is rotated by forced commutation control: stores a current value at the time when a stop command to a synchronous motor is issued; and decides, when a start command to the synchronous motor is issued after the issuance of the stop command, a target current value based on the stored current value in the start mode in response to the start command.
摘要翻译：提供一种电动机控制装置，其能够执行考虑到相对于残余负载的起动性能和驱动电路的寿命的起动模式。一种电动机控制装置，用于通过强制换向控制来执行转子旋转的起动模式;将发生停止命令的当前值存储到同步电动机; 并且当在发出停止命令之后发出对同步电动机的启动命令时，决定响应于开始命令的开始模式中存储的当前值的目标当前值。

7. 发明授权

US09033679B2 Displacement control system for variable displacement compressor 有权
标题翻译：变排量压缩机位移控制系统
公开(公告)号：US09033679B2
公开(公告)日：2015-05-19
申请号：US12526258
申请日：2008-02-07
申请人： Yukihiko Taguchi , Yoshihiro Ochiai
发明人： Yukihiko Taguchi , Yoshihiro Ochiai
IPC分类号： F04B27/08 , F04B1/26 , F04B1/00 , F04B27/00 , F04B49/00 , F25B49/02 , B60H1/32 , F04B27/18 , F25B9/00
CPC分类号： F25B49/022 , B60H1/3211 , B60H1/3216 , B60H1/322 , B60H2001/325 , B60H2001/3261 , B60H2001/3263 , B60H2001/3266 , B60H2001/3275 , F04B27/1804 , F04B2027/1818 , F04B2027/185 , F04B2027/1854 , F25B9/008 , F25B2309/061 , F25B2600/023 , F25B2700/02 , F25B2700/15 , F25B2700/1931 , F25B2700/2106 , F25B2700/21172 , F25B2700/21173
摘要： A displacement control system (A) of a variable displacement compressor sets a target for pressure in an intake chamber or a crank chamber, on the basis of a detected evaporator-outlet air temperature and a target for evaporator-outlet air temperature. The pressure of a refrigerant in a high-pressure section is detected, and a regulating current is supplied to a solenoid (316) of a displacement control valve, on the basis of the pressure of the refrigerant in the high-pressure section and the target for pressure.
摘要翻译：可变排量压缩机的排量控制系统（A）基于检测到的蒸发器出口空气温度和蒸发器出口空气温度的目标设定进气室或曲轴室中的压力的目标。检测高压部中的制冷剂的压力，并且基于高压部和制冷剂的制冷剂的压力向容积控制阀的螺线管（316）供给调节电流为压力。

8. 发明授权

US09024555B2 Motor control device 有权
标题翻译：电机控制装置
公开(公告)号：US09024555B2
公开(公告)日：2015-05-05
申请号：US13322247
申请日：2010-05-27
申请人： Daisuke Hirono
发明人： Daisuke Hirono
IPC分类号： H02H7/09 , H02M1/32 , H02P6/12 , H02P6/18 , H02P29/02 , H02H7/08 , H02M7/5387
CPC分类号： H02M1/32 , H02H7/0805 , H02M7/53875 , H02P6/12 , H02P6/182 , H02P29/0241 , H02P29/027
摘要： A motor control device has an overcurrent test unit to send a first test voltage Vt1 lower than a reference voltage Vref for overcurrent determination and a second test voltage Vt2 not lower than the reference voltage Vref to an overcurrent determination unit when a synchronous motor is not rotated. The motor control device determines that an abnormality occurs in the overcurrent detection unit when the overcurrent determination unit determines that the first test voltage Vt1 causes an overcurrent on the basis of a comparison result, or the second test voltage Vt2 causes no overcurrent on the basis of the comparison result.
摘要翻译：电动机控制装置具有过电流测试单元，当同步电动机不旋转时，向过电流确定单元发送低于用于过电流确定的参考电压Vref的第一测试电压Vt1和不低于参考电压Vref的第二测试电压Vt2 。电动机控制装置判定为过电流判定部，根据比较结果判定为第一测试电压Vt1导致过电流，或第二测试电压Vt2基于比较结果。

9. 发明申请

US20150002058A1 Motor Control Device And Motor Control Program 有权
标题翻译：电机控制装置和电机控制程序
公开(公告)号：US20150002058A1
公开(公告)日：2015-01-01
申请号：US14381536
申请日：2013-02-21
申请人： SANDEN CORPORATION
发明人： Tatsuki Kashihara , Hiroshi Yoshida , Kouji Kobayashi
IPC分类号： H02P6/08
CPC分类号： H02P6/08 , H02P21/0089 , H02P27/085 , H02P2201/09
摘要： A motor control device according to the present invention includes: a boost converter circuit 30 that boosts a direct-current voltage; an inverter 40 that generates a drive pulse for a motor 50 from the direct-current voltage of the boost converter circuit 30; and a control section 60 that presets a set value Id_hold obtained by multiplying a set value Id_max by an intermediate current threshold coefficient α, controls a pulse width of the drive pulse of the inverter 40 based on a speed deviation, controls a d-axis current in the motor 50 based on the speed deviation so that the pulse width of the drive pulse of the inverter 40 does not exceed a threshold value, and controls the direct-current voltage of the boost converter circuit 30 based on the speed deviation so that the d-axis current in the motor 50 does not exceed the set value Id_hold.
摘要翻译：根据本发明的电动机控制装置包括：升压转换器电路30，其升压直流电压; 逆变器40，根据升压转换器电路30的直流电压生成电动机50的驱动脉冲; 并且通过将设定值Id_max乘以中间电流阈值系数α而获得的设定值Id_hold的控制部60基于速度偏差来控制逆变器40的驱动脉冲的脉冲宽度，控制d轴电流在电动机50中，基于速度偏差，使得逆变器40的驱动脉冲的脉冲宽度不超过阈值，并且基于速度偏差来控制升压转换器电路30的直流电压，使得电机50中的d轴电流不超过设定值Id_hold。

10. 发明申请

US20140338382A1 VEHICLE AIR CONDITIONING APPARATUS 有权
标题翻译：车用空调设备
公开(公告)号：US20140338382A1
公开(公告)日：2014-11-20
申请号：US14363911
申请日：2012-11-26
申请人： SANDEN CORPORATION
发明人： Ryo Miyakoshi , Kenichi Suzuki
IPC分类号： F25B30/02 , B60H1/02 , F25B41/04
CPC分类号： F25B30/02 , B60H1/00921 , B60H1/02 , F25B5/00 , F25B6/02 , F25B40/00 , F25B41/003 , F25B41/04 , F25B41/043 , F25B2400/04 , F25B2600/2521 , F25B2700/1931
摘要： A vehicle air conditioning apparatus includes an outdoor expansion valve controller configured to control an evaporating temperature of a refrigerant in a heat exchanger by regulating an opening of an outdoor expansion valve during a heating and dehumidifying operation, an evaporating temperature control valve provided in a refrigerant flow passage to an output side of the heat exchanger from which the refrigerant is discharged, and configured to control the evaporating temperature of the refrigerant in the heat exchanger by regulating an amount of the refrigerant flowing through the refrigerant flow passage, a temperature detector configured to detect a temperature of the refrigerant in the heat exchanger, and a control changer configured to change control of the evaporating temperature of the refrigerant in the heat exchanger from by regulating an opening of the outdoor expansion valve to by regulating an opening of the evaporating temperature control valve.
摘要翻译：一种车辆用空气调节装置，具备：室外膨胀阀控制器，被配置为通过在加热除湿运转中调节室外膨胀阀的开度来控制热交换器中的制冷剂的蒸发温度，设置在制冷剂流中的蒸发温度控制阀通过制冷剂排出的热交换器的输出侧，并且构成为通过调节流过制冷剂流路的制冷剂的量来控制热交换器中的制冷剂的蒸发温度;温度检测器，被配置为检测热交换器中的制冷剂的温度，以及控制变换器，其构成为通过调节室外膨胀阀的开度，通过调节蒸发温度控制阀的开度来改变热交换器中的制冷剂的蒸发温度的控制。

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