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21. 发明授权

US06617719B2 Brushless motor 有权
标题翻译：无刷电机
公开(公告)号：US06617719B2
公开(公告)日：2003-09-09
申请号：US09780431
申请日：2001-02-12
申请人： Hideki Sunaga , Takeshi Ohba , Kazunori Yamada , Katsuhiro Machida , Hiromi Kawarai , Yoshinori Asayama
发明人： Hideki Sunaga , Takeshi Ohba , Kazunori Yamada , Katsuhiro Machida , Hiromi Kawarai , Yoshinori Asayama
IPC分类号： H02K132
CPC分类号： H02K3/50 , H02K5/225 , H02K5/24 , H02K9/02 , H02K11/33 , H02K29/08 , H02K2211/03
摘要： A brushless motor includes a circuit protecting case, a holder disposed on the case, a motor shaft rotatably held by the holder, a stator disposed about the holder, a yoke fixed to the motor shaft to rotate therewith, permanent magnets held by the yoke, and a circuit substrate held in the circuit protecting case. The stator includes a plurality of coils which surround the motor shaft. The circuit substrate contains a drive circuit and a control section. The drive circuit includes a switching section which switches the current path directed to the coils of the stator. A partition wall, provided in the circuit protection case, partitions the interior of the case into a first chamber and a second chamber.
摘要翻译：无刷电动机包括电路保护壳体，设置在壳体上的保持器，由保持器可旋转地保持的电动机轴，设置在保持器周围的定子，固定到电动机轴以与其一起旋转的磁轭，由磁轭保持的永久磁铁，以及保持在电路保护壳体中的电路基板。定子包括围绕马达轴的多个线圈。电路基板包含驱动电路和控制部。驱动电路包括切换部分，其切换定向到定子的线圈的电流路径。设置在电路保护壳中的分隔壁将壳体的内部分隔成第一室和第二室。

22. 发明授权

US06545442B2 Apparatus and method for controlling rotation speed of rotor of brushless motor 有权
公开(公告)号：US06545442B2
公开(公告)日：2003-04-08
申请号：US09939574
申请日：2001-08-28
申请人： Hideki Sunaga , Takeshi Ohba , Eiji Takahashi
发明人： Hideki Sunaga , Takeshi Ohba , Eiji Takahashi
IPC分类号： H02P124
CPC分类号： H02P6/085
摘要： In apparatus and method for controlling a rotation speed of a brushless motor, the rotation speed of the rotor is lowered by a predetermined gradient for the rotation speed of the rotor to be reached to a present target value of the rotation speed of the rotor when the rotor of the motor is rotating at a previous target value of the rotor of the motor previously calculated and the present target value of the rotor of the motor is lower than the previous target value thereof at which the rotor of the motor is rotating. The predetermined gradient is, for example, 100% per unit time.

23. 发明授权

US06239567B1 Control device for brushless motor 有权
标题翻译：无刷电机控制装置
公开(公告)号：US06239567B1
公开(公告)日：2001-05-29
申请号：US09379784
申请日：1999-08-24
申请人： Hideki Sunaga , Futoshi Araki , Takeshi Sekine , Eiji Takahashi
发明人： Hideki Sunaga , Futoshi Araki , Takeshi Sekine , Eiji Takahashi
IPC分类号： H02K2300
CPC分类号： H02P6/08 , H02P25/024
摘要： A control device for a brushless motor comprises a first section which stores a data table provided to minimize a difference between an actual rotation speed of the motor and a target rotation speed of the same. The difference is inevitably produced when the motor is rotated. The data table provides a plurality of rotation speed ranges each having data for a rotation speed of the motor. The control device further comprises a second section which compares the target rotation speed and the data table to select data which corresponds to the rotation speed range to which the target rotation speed belongs. The control device further comprises a third section which corrects the target rotation speed based on the selected data and drives the brushless motor in accordance with the corrected target rotation speed.
摘要翻译：一种用于无刷电动机的控制装置包括第一部分，其存储提供用于最小化电动机的实际转速与其目标转速之差的数据表。当马达旋转时，不可避免地产生差异。数据表提供多个旋转速度范围，每个旋转速度范围具有用于电动机的转速的数据。控制装置还包括第二部分，其比较目标转速和数据表以选择对应于目标转速所属的转速范围的数据。控制装置还包括第三部分，其基于所选择的数据校正目标转速并根据校正的目标转速来驱动无刷电动机。

24. 发明授权

US5746060A Air conditioner for automobile use 失效
标题翻译：汽车用空调
公开(公告)号：US5746060A
公开(公告)日：1998-05-05
申请号：US799929
申请日：1997-02-13
申请人： Hideki Sunaga , Masatoshi Suto
发明人： Hideki Sunaga , Masatoshi Suto
IPC分类号： B60S1/54 , B60H1/00 , B60H1/32 , B60H3/00 , H01H85/04
CPC分类号： B60H1/00978
摘要： In the case of failure in communication between the control unit and the control panel in the manual operation of a car air conditioner, the operation mode is changed over to an automatic mode to introduce the outside air. In the case of failure in communication between the control unit and the mode door actuators, the compressor is turned on to introduce the outside air.
摘要翻译：在汽车空调机的手动操作中，在控制单元与控制面板之间的通信失败的情况下，将操作模式切换为引入外部空气的自动模式。在控制单元和模式门执行器之间的通信故障的情况下，打开压缩机以引入外部空气。

25. 发明授权

US09327580B2 Vehicle air-conditioning system 有权
标题翻译：车用空调系统
公开(公告)号：US09327580B2
公开(公告)日：2016-05-03
申请号：US13144332
申请日：2009-12-28
申请人： Hideki Sunaga , Masato Nomura , Masakazu Yamasaki
发明人： Hideki Sunaga , Masato Nomura , Masakazu Yamasaki
IPC分类号： B60H1/00 , G01J1/02 , G01J1/18 , G01J1/42 , G01J5/06
CPC分类号： B60H1/0075 , G01J1/02 , G01J1/0252 , G01J1/18 , G01J2001/4266 , G01J2005/068
摘要： A vehicle air-conditioning system includes a solar radiation amount detection element configured to detect the amount of solar radiation incident on an instrument panel, a temperature correction element configured to correct a detection signal value output from the solar radiation amount detection element according to a temperature on the instrument panel, a solar radiation sensor configured to output a detection signal in which a temperature is corrected by the temperature correction element, and an air conditioner configured to control air conditioning inside a vehicle based on the detection signal from the solar radiation sensor.
摘要翻译：车辆空调系统包括：太阳辐射量检测元件，被配置为检测入射在仪表板上的太阳辐射量;温度校正元件，被配置为根据温度校正从太阳辐射量检测元件输出的检测信号值在仪表板上配置有输出由温度校正元件校正温度的检测信号的太阳辐射传感器，以及基于来自太阳辐射传感器的检测信号来配置成控制车内空调的空调机。

26. 发明授权

US06896494B2 Canned pump 失效
标题翻译：罐头泵
公开(公告)号：US06896494B2
公开(公告)日：2005-05-24
申请号：US10354180
申请日：2003-01-30
申请人： Hideki Sunaga , Shiro Nakamura , Kazunori Yamada , Katsuhiro Machida , Yoshinori Asayama , Hiroyuki Kamioka , Satoshi Kuramochi
发明人： Hideki Sunaga , Shiro Nakamura , Kazunori Yamada , Katsuhiro Machida , Yoshinori Asayama , Hiroyuki Kamioka , Satoshi Kuramochi
IPC分类号： F04D29/00 , F04D13/06 , F04D29/42 , F04D29/58 , F04B49/06
CPC分类号： F04D13/064 , F04D13/0686 , F04D29/5813
摘要： Disclosed is a canned pump comprising a housing, a rotor contained in the housing, a circuit substrate supported on the housing, semi-conductor means for power control attached to the circuit substrate, an end cover attached the housing to cover the circuit substrate, an a heat sink having heat radiating means for cooling the semi-conductor means for power control. The semi-conductor means for power control is mounted on a surface of the circuit substrate facing to the end cover. The heat sink attached to the circuit substrate to cover the semi-conductor means for power control.
摘要翻译：公开了一种罐装泵，包括壳体，容纳在壳体中的转子，支撑在壳体上的电路基板，附接到电路基板的用于功率控制的半导体装置，附接到外壳以覆盖电路基板的端盖，具有用于冷却用于功率控制的半导体装置的散热装置的散热器。用于功率控制的半导体装置安装在面向端盖的电路基板的表面上。散热片附着在电路基板上以覆盖半导体装置进行功率控制。

27. 发明授权

US06297572B1 Brushless motor 有权
标题翻译：无刷电机
公开(公告)号：US06297572B1
公开(公告)日：2001-10-02
申请号：US09499352
申请日：2000-02-08
申请人： Hideki Sunaga , Takeshi Oba , Shigenori Ohira
发明人： Hideki Sunaga , Takeshi Oba , Shigenori Ohira
IPC分类号： H02K1100
CPC分类号： H02K11/33 , F04D25/0613 , H02K5/225
摘要： A brushless motor comprising a housing; a drive shaft rotatably held by the housing; a stator disposed on said housing and having a plurality of coils which are arranged to surround the drive shaft; a yoke secured to the drive shaft to rotate therewith; a plurality of magnets that are held by the yoke in a manner to surround the stator keeping a given space therebetween; an electric parts protecting case on which the housing is mounted; a drive circuit installed in the case for energizing the coils of the stator, the drive circuit including a plurality of switching elements each changing the direction of electric current flowing in the corresponding coil of the stator; a control circuit installed in the case for controlling operation of the switching elements to adjust a rotation speed of the drive shaft; electric connectors for connecting the drive and control circuits; and a heat sink held by the case, the heat sink including a hidden portion exposed to an interior of the case and a plurality of heat radiation fins exposed to the outside of the case, the hidden portion having the switching elements attached thereto. The drive circuit and control circuit are arranged on respective substitutes which are arranged at different positions in the electric parts protecting case. The drive and control circuits are connected through electric connectors.
摘要翻译： 1.一种无刷电动机，包括壳体; 由所述壳体可旋转地保持的驱动轴; 定子，其设置在所述壳体上并且具有多个线圈，所述多个线圈被布置成围绕所述驱动轴; 固定到驱动轴以与其一起旋转的轭; 多个磁体，其以围绕定子的方式由磁轭保持，其间保持给定的空间; 安装壳体的电气部件保护壳体; 驱动电路，其安装在用于对定子的线圈通电的情况下，所述驱动电路包括多个开关元件，每个开关元件改变在定子的相应线圈中流动的电流的方向; 安装在所述壳体中用于控制所述开关元件的操作以调节所述驱动轴的转速的控制电路; 用于连接驱动和控制电路的电连接器; 以及由所述壳体保持的散热器，所述散热器包括暴露于所述壳体内部的隐藏部分和暴露于所述壳体的外部的多个散热片，所述隐藏部分具有安装有所述开关元件。驱动电路和控制电路布置在电气部件保护壳体中的布置在不同位置的各个替代物上。驱动和控制电路通过电气连接器连接。

28. 发明授权

US5808419A Operating section display unit of air conditioning system for vehicle use 失效
标题翻译：车用空调系统操作部分显示单元
公开(公告)号：US5808419A
公开(公告)日：1998-09-15
申请号：US812764
申请日：1997-03-06
申请人： Hideki Sunaga , Masatoshi Suto
发明人： Hideki Sunaga , Masatoshi Suto
IPC分类号： B60Q3/04 , G09G3/06 , G09G3/22 , G09G5/10 , G09G3/10
CPC分类号： B60Q3/048 , G09G3/06 , G09G3/22 , G09G5/10
摘要： In the middle of the grid signal wire connecting the grid terminal of the clock drive IC with that of the clock fluorescent display tube, the illumination control circuit is arranged, wherein in accordance with the illumination control signal, the illumination control circuits converts the first grid input signal and the second one by the 1/2 duty signal into the first grid output signal and the second one by a pulse signal, the pulse width of which is changed according to the illumination control signal.
摘要翻译：在将时钟驱动IC的栅格端子与时钟荧光显示管的栅格端子连接的电网信号线的中间，布置照明控制电路，其中根据照明控制信号，照明控制电路将第一格栅输入信号，第二个通过+ E，将1/2 + EE占空比信号输入到第一格栅输出信号中，第二个通过脉冲信号，其脉冲宽度根据照明控制信号而改变。

29. 发明申请

US20110271697A1 VEHICLE AIR-CONDITIONING SYSTEM 有权
标题翻译：车辆空调系统
公开(公告)号：US20110271697A1
公开(公告)日：2011-11-10
申请号：US13144332
申请日：2009-12-28
申请人： Hideki Sunaga , Masato Nomura , Masakazu Yamasaki
发明人： Hideki Sunaga , Masato Nomura , Masakazu Yamasaki
IPC分类号： F25B49/00
CPC分类号： B60H1/0075 , G01J1/02 , G01J1/0252 , G01J1/18 , G01J2001/4266 , G01J2005/068
摘要： A vehicle air-conditioning system includes a solar radiation amount detection element configured to detect the amount of solar radiation incident on an instrument panel, a temperature correction element configured to correct a detection signal value output from the solar radiation amount detection element according to a temperature on the instrument panel, a solar radiation sensor configured to output a detection signal in which a temperature is corrected by the temperature correction element, and an air conditioner configured to control air conditioning inside a vehicle based on the detection signal from the solar radiation sensor.
摘要翻译：车辆空调系统包括：太阳辐射量检测元件，被配置为检测入射在仪表板上的太阳辐射量;温度校正元件，被配置为根据温度校正从太阳辐射量检测元件输出的检测信号值在仪表板上配置有输出由温度校正元件校正温度的检测信号的太阳辐射传感器，以及基于来自太阳辐射传感器的检测信号来配置成控制车内空调的空调机。

30. 发明申请

US20080294290A1 Apparatus to control rotation of driven member 审中-公开
标题翻译：用于控制从动构件旋转的装置
公开(公告)号：US20080294290A1
公开(公告)日：2008-11-27
申请号：US12153510
申请日：2008-05-20
申请人： Masato Nomura , Hideki Sunaga
发明人： Masato Nomura , Hideki Sunaga
IPC分类号： G05B13/00
CPC分类号： B60H1/00835
摘要： An apparatus to control rotation of a driven member, includes a rotation member rotatably supported, a driving unit to rotate the rotation member, a potentiometer to detect an angular position of the rotation member in a detectable angle range thereof, and a control unit to control the driving unit to rotate the rotation member from a present angular position to a target angular position. The control unit controls the driving unit in a normal mode where the rotation member is rotated while confirming the present angular position of the rotation member when the rotation angle is less than 180 degrees, and controls the driving unit in a minimum mode where the rotation member is rotated from the present angular position to the target angular position via a non-detectable angle range of the potentiometer when the rotation angle is 180 degrees or more.
摘要翻译：一种用于控制从动构件的旋转的装置，包括可旋转地支撑的旋转构件，用于使旋转构件旋转的驱动单元，用于检测旋转构件在其可检测角度范围内的角位置的电位计，以及控制单元，所述驱动单元将所述旋转构件从当前角位置旋转到目标角位置。控制单元在旋转构件旋转的正常模式下控制驱动单元，同时在旋转角度小于180度的同时确认旋转构件的当前角位置，并且以最小模式控制驱动单元，其中旋转构件当旋转角度为180度以上时，通过电位器的不可检测的角度范围从当前角位置旋转到目标角位置。

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