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1. 发明申请

US20050178523A1 Automotive air conditioning system 失效
标题翻译：汽车空调系统
公开(公告)号：US20050178523A1
公开(公告)日：2005-08-18
申请号：US11059608
申请日：2005-02-16
申请人： Satoshi Itoh , Yoshitaka Tomatsu , Yasutaka Kuroda
发明人： Satoshi Itoh , Yoshitaka Tomatsu , Yasutaka Kuroda
IPC分类号： B60H1/00 , B60H1/08 , B60H1/22 , B60H3/00 , B61D27/00 , G21C9/00
CPC分类号： B60H1/00385 , B60H1/00907 , B60H2001/00307 , B60H2001/00928 , B60H2001/00957 , B60L1/003 , B60L1/02 , B60L11/14 , B60L11/1885 , B60L11/1892 , B60L11/1894 , B60L2240/34 , B60L2240/36 , Y02T10/70 , Y02T10/7077 , Y02T90/34
摘要： An automotive air conditioning system has a primary hot water circuit 11 located on a side where a vehicle installed heat generator 10 is located and a secondary hot water circuit 13 which includes a hot water type heater core 12 for heating passenger compartment outlet air, whereby when in a heating mode, in the event that a coolant temperature TW1 of the primary hot water circuit is lower than a coolant temperature TW2 of the secondary hot water circuit 13, an opening and closing valve 26 is closed, whereas an opening and closing valve 23 is opened, so that a state is created in which the hot water circuits 11, 13 are separated from each other. On the other hand, in the event that the coolant temperature TW1 of the primary hot water circuit becomes higher than the coolant temperature TW2 of the secondary hot water circuit 13, the opening and closing valve 26 is opened, whereas the opening and closing valve 23 is closed, so that a state is created in which the hot water circuits 11, 13 are connected to each other.
摘要翻译：汽车空调系统具有位于车辆安装的发热体10的一侧的一次热水回路11和二次热水回路13，二次热水回路13包括用于加热乘客室出口空气的热水式加热器芯12，在加热模式下，在一次热水回路13的冷却水温TW1低于二次热水回路13的冷却水温TW 2的情况下，开关阀26关闭，开闭阀23打开，从而形成热水回路11,13彼此分离的状态。另一方面，在初级热水回路13的冷却水温TW1高于二次热水回路13的冷却水温TW2的情况下，打开和关闭阀26打开，而打开和关闭阀23关闭，从而形成热水回路11,13彼此连接的状态。

2. 发明授权

US06370898B1 Automotive climate control system 有权
公开(公告)号：US06370898B1
公开(公告)日：2002-04-16
申请号：US09808933
申请日：2001-03-15
申请人： Motohiro Yamaguchi , Satoshi Itoh , Yoshitaka Tomatsu , Yasutaka Kuroda , Yasushi Yamanaka
发明人： Motohiro Yamaguchi , Satoshi Itoh , Yoshitaka Tomatsu , Yasutaka Kuroda , Yasushi Yamanaka
IPC分类号： B60H132
摘要： An automotive climate control system is disclosed. As long as an ignition switch is off, a bypass (14) is closed (in this state, a ratio between warm air and cool air is a maximum when the automotive climate control system is activated.), the blowout is set to defrost mode and the introduced air is set to external air mode regardless of the preceding modes of blowout and introduced air (when the ignition switch is on). As a result, the refrigerant leaking from an evaporator (12) flows to an external air inlet (23) smaller in air resistance. Even in the case where the ignition switch is off, therefore, the leaking refrigerant is prevented from flowing into the cabin.

3. 发明授权

US07520320B2 Automotive air conditioning system 失效
标题翻译：汽车空调系统
公开(公告)号：US07520320B2
公开(公告)日：2009-04-21
申请号：US11059608
申请日：2005-02-16
申请人： Satoshi Itoh , Yoshitaka Tomatsu , Yasutaka Kuroda
发明人： Satoshi Itoh , Yoshitaka Tomatsu , Yasutaka Kuroda
IPC分类号： B60H1/00 , F25B47/02 , F25B29/00
CPC分类号： B60H1/00385 , B60H1/00907 , B60H2001/00307 , B60H2001/00928 , B60H2001/00957 , B60L1/003 , B60L1/02 , B60L11/14 , B60L11/1885 , B60L11/1892 , B60L11/1894 , B60L2240/34 , B60L2240/36 , Y02T10/70 , Y02T10/7077 , Y02T90/34
摘要： An automotive air conditioning system has a primary hot water circuit 11 located on a side where a vehicle installed heat generator 10 is located and a secondary hot water circuit 13 which includes a hot water type heater core 12 for heating passenger compartment outlet air, whereby when in a heating mode, in the event that a coolant temperature TW1 of the primary hot water circuit is lower than a coolant temperature TW2 of the secondary hot water circuit 13, an opening and closing valve 26 is closed, whereas an opening and closing valve 23 is opened, so that a state is created in which the hot water circuits 11, 13 are separated from each other. On the other hand, in the event that the coolant temperature TW1 of the primary hot water circuit becomes higher than the coolant temperature TW2 of the secondary hot water circuit 13, the opening and closing valve 26 is opened, whereas the opening and closing valve 23 is closed, so that a state is created in which the hot water circuits 11, 13 are connected to each other.
摘要翻译：汽车空调系统具有位于车辆安装的发热体10的一侧的一次热水回路11和二次热水回路13，二次热水回路13包括用于加热乘客室出口空气的热水式加热器芯12，在加热模式下，在一次热水回路13的冷却水温TW1低于二次热水回路13的冷却水温TW2的情况下，开关阀26关闭，开闭阀23 打开，从而形成热水回路11,13彼此分离的状态。另一方面，在一次热水回路的冷却水温TW1变得高于二次热水回路13的冷却水温TW2的情况下，开闭阀26打开，开闭阀23 关闭，从而形成热水回路11,13彼此连接的状态。

4. 发明授权

US06505476B1 Refrigerant cycle system with super-critical refrigerant pressure 有权
标题翻译：具有超临界制冷剂压力的制冷循环系统
公开(公告)号：US06505476B1
公开(公告)日：2003-01-14
申请号：US09694378
申请日：2000-10-23
申请人： Shin Nishida , Motohiro Yamaguchi , Satoshi Itoh , Yasutaka Kuroda , Yoshitaka Tomatsu , Yasushi Yamanaka , Yukikatsu Ozaki
发明人： Shin Nishida , Motohiro Yamaguchi , Satoshi Itoh , Yasutaka Kuroda , Yoshitaka Tomatsu , Yasushi Yamanaka , Yukikatsu Ozaki
IPC分类号： F25B4900
CPC分类号： F25B9/008 , F25B40/00 , F25B41/062 , F25B2309/061 , F25B2400/16 , F25B2600/021 , F25B2600/17 , F25B2700/2106 , F25B2700/21161 , Y02B30/741
摘要： In a refrigerant cycle system, a control unit controls both a refrigerant amount discharged from a compressor and an opening degree of a pressure control valve so that theoretical efficiency of a super-critical refrigerant cycle and efficiency of the compressor are improved. Therefore, the effective coefficient of performance of the refrigerant cycle is improved, while necessary capacity of components of the refrigerant cycle is obtained.
摘要翻译：在制冷剂循环系统中，控制单元控制从压缩机排出的制冷剂量和压力控制阀的开度，从而提高了超临界制冷剂循环的理论效率和压缩机的效率。因此，提高了制冷剂循环的有效性能系数，同时获得制冷剂循环的部件的必要容量。

5. 发明授权

US06715540B2 Air-conditioning apparatus for vehicle 有权
标题翻译：车用空调设备
公开(公告)号：US06715540B2
公开(公告)日：2004-04-06
申请号：US09845010
申请日：2001-04-27
申请人： Ryo Kobayashi , Yasushi Yamanaka , Yoshitaka Tomatsu , Satoshi Itoh , Motohiro Yamaguchi , Satoshi Izawa , Yoshiaki Takano , Toshitaka Shimizu
发明人： Ryo Kobayashi , Yasushi Yamanaka , Yoshitaka Tomatsu , Satoshi Itoh , Motohiro Yamaguchi , Satoshi Izawa , Yoshiaki Takano , Toshitaka Shimizu
IPC分类号： B60H100
CPC分类号： B61D27/00 , B60H1/3207 , F25B9/008 , F25B13/00 , F25B41/04 , F25B2309/061 , F25B2341/065 , F25B2600/0253 , F25B2600/17 , F25B2700/2104 , F25B2700/2106 , F25B2700/21173 , Y02B30/72 , Y02T30/42
摘要： The air heating capability of an indoor heat exchanger is limited to set the temperature of the indoor heat exchanger to a first predetermined temperature Tel or lower during heating. Thereby, fogging is prevented through re-evaporation of the condensed water in the indoor heat exchanger during heating within an air-conditioning apparatus with a hot water heater core using hot water as the heat source and the heating circuit.
摘要翻译：室内热交换器的空气加热能力受限于在加热期间将室内热交换器的温度设定为第一预定温度Tel或更低。因此，通过使用热水作为热源和加热回路的热水加热器芯在空气调节装置内加热期间室内热交换器中的冷凝水的再蒸发被防止。

6. 发明授权

US06584796B2 Heat pump cycle having internal heat exchanger 失效
公开(公告)号：US06584796B2
公开(公告)日：2003-07-01
申请号：US09981702
申请日：2001-10-17
申请人： Satoshi Itoh , Yoshitaka Tomatsu , Motohiro Yamaguchi , Yasushi Yamanaka , Toshio Hirata
发明人： Satoshi Itoh , Yoshitaka Tomatsu , Motohiro Yamaguchi , Yasushi Yamanaka , Toshio Hirata
IPC分类号： F25B1300
CPC分类号： B60H1/00907 , B60H2001/00935 , B60H2001/00957 , F25B9/008 , F25B13/00 , F25B40/00 , F25B41/062 , F25B43/006 , F25B2309/061 , F25B2313/0315 , F25B2500/18 , F25B2600/021 , F25B2600/2501
摘要： Heat exchange is performed between a discharge side refrigerant and a suction side refrigerant also at the time of a heating operation. By this, a liquid phase refrigerant containing lubricating oil in the suction side refrigerant is heated by the discharge side refrigerant, and the liquid phase refrigerant is vaporized also at the time of the heating operation, so that the amount of the liquid phase refrigerant sucked into a compressor is decreased. Accordingly, the increase of compression work of the compressor is prevented, and an opening area of an oil return hole can be expanded to such a degree that an optimum amount of lubricating oil is attained at the time of the heating operation.

7. 发明授权

US06725679B2 Vehicle air conditioner with defrosting operation of exterior heat exchanger 有权
标题翻译：车外空调除霜外部换热器
公开(公告)号：US06725679B2
公开(公告)日：2004-04-27
申请号：US09961515
申请日：2001-09-20
申请人： Satoshi Itoh , Motohiro Yamaguchi , Yoshitaka Tomatsu , Toshio Hirata , Yasushi Yamanaka , Keita Honda , Kunio Iritani
发明人： Satoshi Itoh , Motohiro Yamaguchi , Yoshitaka Tomatsu , Toshio Hirata , Yasushi Yamanaka , Keita Honda , Kunio Iritani
IPC分类号： F25B1300
CPC分类号： B60H1/00392 , B60H1/3207 , F25B13/00 , F25B41/04 , F25B47/02 , F25B47/025 , F25B2313/0314 , F25B2313/0315 , F25B2341/0661 , F25B2400/04 , F25B2600/02 , F25B2600/2513 , F25B2700/1931 , F25B2700/2106 , F25B2700/21152
摘要： In a vehicle air conditioner with a heat pump cycle having an interior heat exchanger and an exterior heat exchanger, when a frosting on a surface of the exterior heat exchanger is determined and when a temperature of hot water supplied to a heater core is equal to or higher than a predetermined temperature, the exterior heat exchanger is defrosted in a defrosting operation. Accordingly, the defrosting operation can be performed while a sufficient heating can be obtained.
摘要翻译：在具有内部热交换器和外部热交换器的热泵循环的车辆空调机中，当确定外部热交换器的表面上的结霜时，以及供给到加热器芯体的热水的温度等于或等于高于预定温度时，外部热交换器在除霜操作中解冻。因此，可以在获得充分的加热的同时进行除霜运转。

8. 发明申请

US20090241570A1 Refrigerant cycle system 审中-公开
标题翻译：制冷循环系统
公开(公告)号：US20090241570A1
公开(公告)日：2009-10-01
申请号：US12382441
申请日：2009-03-17
申请人： Nobukazu Kuribayashi , Yasutaka Kuroda , Mitsuyo Oomura , Ken Matsunaga , Satoshi Itoh
发明人： Nobukazu Kuribayashi , Yasutaka Kuroda , Mitsuyo Oomura , Ken Matsunaga , Satoshi Itoh
IPC分类号： F25B41/00 , F25B1/06 , F25B31/00 , F04B35/04 , F25D17/06
CPC分类号： B60H1/3225 , B60H2001/3238 , B60H2001/3285 , B60H2001/3292 , F25B49/005 , F25B49/027 , F25B2600/2513 , F25B2700/171 , F25B2700/21156
摘要： In a refrigerant cycle system, a compression mechanism of an electric compressor sucks and compresses refrigerant, and an electric motor that drives the compression mechanism is cooled by the refrigerant. A variable throttle mechanism decompresses the refrigerant discharged from the electric compressor. A motor temperature detector detects a temperature of the electric motor. A motor protection determiner determines whether the temperature of the electric motor detected by the motor temperature detector is equal to or higher than a criterion value. A motor protection controller controls the variable throttle mechanism so that an opening degree of the variable throttle mechanism does not decrease when the motor protection determiner determines that the temperature of the electric motor is equal to or higher than the criterion value.
摘要翻译：在制冷剂循环系统中，电动压缩机的压缩机构吸入并压缩制冷剂，驱动压缩机构的电动机被制冷剂冷却。可变节气门机构使从电动压缩机排出的制冷剂减压。电机温度检测器检测电动机的温度。电动机保护判定器确定由电动机温度检测器检测到的电动机的温度是否等于或高于标准值。电动机保护控制器控制可变节气门机构，使得当电动机保护确定器确定电动机的温度等于或高于标准值时，可变节流机构的开度不降低。

9. 发明授权

US08671707B2 Heat pump cycle 失效
标题翻译：热泵循环
公开(公告)号：US08671707B2
公开(公告)日：2014-03-18
申请号：US13450800
申请日：2012-04-19
申请人： Atsushi Inaba , Satoshi Itoh
发明人： Atsushi Inaba , Satoshi Itoh
IPC分类号： F25B13/00
CPC分类号： F25B41/04 , B60H1/00899 , F25B1/10 , F25B5/04 , F25B2341/0662 , F25B2400/0409 , F25B2400/0411 , F25B2400/23
摘要： A heat pump cycle includes a compressor having a suction port and a discharge port, a heating heat exchanger which heats air, a gas-liquid separator, and a cooling heat exchanger which cools air upstream of the heating heat exchanger in an air flow direction. The heat pump cycle further includes an intermediate pressure passage which guides gas refrigerant from the gas-liquid separator to the suction port. A variable open-close portion opens the intermediate pressure passage and decompresses the gas refrigerant in the intermediate pressure passage, so that the gas refrigerant is introduced into the suction port when a bypass dehumidifying-heating mode is selected as a dehumidifying-heating mode in which the air having been heated in the heating heat exchanger becomes equal to or higher than air in an air-conditioning target space in temperature.
摘要翻译：热泵循环包括具有吸入口和排出口的压缩机，加热空气的加热热交换器，气液分离器和在空气流动方向上冷却加热热交换器上游的空气的冷却热交换器。热泵循环还包括将气体制冷剂从气 - 液分离器引导到吸入口的中间压力通道。可变的开闭部分打开中间压力通道并对中间压力通道中的气体制冷剂进行减压，使得当旁路除湿加热模式被选择作为除湿加热模式时，气体制冷剂被引入吸入口，其中在加热热交换器中被加热的空气在空调目标温度的空间中变得等于或高于空气。

10. 发明授权

US08643863B2 Electronic device configured to be connected with a storage medium including a registration unit configured to register information that specifies the media 有权
标题翻译：电子设备，被配置为与包括配置为登记指定媒体的信息的注册单元的存储介质连接
公开(公告)号：US08643863B2
公开(公告)日：2014-02-04
申请号：US12774824
申请日：2010-05-06
申请人： Satoshi Itoh
发明人： Satoshi Itoh
IPC分类号： G06K15/00
CPC分类号： H04N1/4433 , G06F21/34 , G06F21/608 , G06F21/85 , G06F2221/2129 , G06F2221/2147 , H04L63/102 , H04N1/4406 , H04N1/4413 , H04N2201/0087 , H04N2201/0094
摘要： An electronic device includes a connecting unit configured to be connected with a storage medium that is removable, the electronic device transmitting data with the storage medium that is connected with the connecting unit, a registration unit configured to register information that specifies the media that is permitted to transmit data with the electronic device, and a control unit configured to control whether to permit the electronic device to transmit data with the media that is connected with the connecting unit based on the information that is registered in the registration unit.
摘要翻译：电子设备包括连接单元，该连接单元被配置为与可移除的存储介质连接，所述电子设备与连接单元连接的存储介质发送数据;注册单元，配置为登记指定允许的媒体的信息与电子设备一起发送数据;以及控制单元，被配置为基于登记在注册单元中的信息来控制是否允许电子设备与与连接单元连接的介质发送数据。

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