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1. 发明授权

US08966928B2 Air conditioner for vehicle with heat pump cycle 有权
标题翻译：具有热泵循环的车辆空调
公开(公告)号：US08966928B2
公开(公告)日：2015-03-03
申请号：US12803812
申请日：2010-07-07
申请人： Mitsuyo Oomura , Hiroyuki Hayashi , Yukihiko Takeda , Yoshinori Ichishi
发明人： Mitsuyo Oomura , Hiroyuki Hayashi , Yukihiko Takeda , Yoshinori Ichishi
IPC分类号： B67D7/80 , B60H1/00 , F25B6/04 , F25B41/04 , F25B47/02 , B60H1/32
CPC分类号： F25D21/004 , B60H1/00785 , B60H1/00921 , B60H1/321 , B60H2001/3266 , F25B6/04 , F25B30/02 , F25B41/04 , F25B47/02
摘要： An air conditioner for a vehicle includes a vapor compression refrigeration cycle switchable between a heat pump cycle and a cooler cycle, a heat core configured to heat air to be blown into a vehicle compartment by using coolant of an engine of the vehicle as a heat source, and a controller configured to control operation of the vapor compression refrigeration cycle. The controller controls the vapor compression refrigeration cycle to be operated as the cooler cycle so as to perform a defrosting control of the outdoor heat exchanger, and outputs an operation request signal to the engine, when the controller determines that the outdoor heat exchanger is frosted.
摘要翻译：一种用于车辆的空调器包括可在热泵循环和冷却器循环之间切换的蒸汽压缩制冷循环，热芯构造成通过使用车辆的发动机的冷却剂作为热源来加热要吹入车厢的空气以及配置为控制蒸气压缩式制冷循环的运转的控制器。控制器控制蒸汽压缩制冷循环作为冷却器循环，以便执行室外热交换器的除霜控制，并且当控制器确定室外热交换器结霜时，向发动机输出操作请求信号。

2. 发明申请

US20110016896A1 Air conditioner for vehicle with heat pump cycle 有权
标题翻译：具有热泵循环的车辆空调
公开(公告)号：US20110016896A1
公开(公告)日：2011-01-27
申请号：US12803812
申请日：2010-07-07
申请人： Mitsuyo Oomura , Hiroyuki Hayashi , Yukihiko Takeda , Yoshinori Ichishi
发明人： Mitsuyo Oomura , Hiroyuki Hayashi , Yukihiko Takeda , Yoshinori Ichishi
IPC分类号： F25D21/06 , F24H3/00 , F25D17/06
CPC分类号： F25D21/004 , B60H1/00785 , B60H1/00921 , B60H1/321 , B60H2001/3266 , F25B6/04 , F25B30/02 , F25B41/04 , F25B47/02
摘要： An air conditioner for a vehicle includes a vapor compression refrigeration cycle switchable between a heat pump cycle and a cooler cycle, a heat core configured to heat air to be blown into a vehicle compartment by using coolant of an engine of the vehicle as a heat source, and a controller configured to control operation of the vapor compression refrigeration cycle. The controller controls the vapor compression refrigeration cycle to be operated as the cooler cycle so as to perform a defrosting control of the outdoor heat exchanger, and outputs an operation request signal to the engine, when the controller determines that the outdoor heat exchanger is frosted.
摘要翻译：一种用于车辆的空调器包括可在热泵循环和冷却器循环之间切换的蒸汽压缩制冷循环，热芯构造成通过使用车辆的发动机的冷却剂作为热源来加热要吹入车厢的空气以及配置为控制蒸气压缩式制冷循环的运转的控制器。控制器控制蒸汽压缩制冷循环作为冷却器循环，以便执行室外热交换器的除霜控制，并且当控制器确定室外热交换器结霜时，向发动机输出操作请求信号。

3. 发明申请

US20100326127A1 Air conditioner for vehicle with heat pump cycle 审中-公开
标题翻译：具有热泵循环的车辆空调
公开(公告)号：US20100326127A1
公开(公告)日：2010-12-30
申请号：US12803372
申请日：2010-06-25
申请人： Mitsuyo Oomura , Hiroyuki Hayashi , Takuya Tanihata , Yoshinori Ichishi
发明人： Mitsuyo Oomura , Hiroyuki Hayashi , Takuya Tanihata , Yoshinori Ichishi
IPC分类号： F25B1/00
CPC分类号： F25B41/04 , B60H1/00785 , B60H1/00921 , B60H1/3208 , B60H2001/00128 , B60H2001/3273 , B60H2001/3292 , F25B6/04 , F25B47/02
摘要： An air conditioner for a vehicle includes a vapor compression refrigeration cycle configured to have a heat pump cycle for heating air to be blown into an interior of a vehicle compartment, and a heating member for heating the air using a coolant of an internal combustion engine of the vehicle as a heat source. In the air conditioner, an operation request signal is output by an air conditioning controller to the internal combustion engine when an outside air temperature is lower than a predetermined threshold.
摘要翻译：一种车辆用空调装置，其特征在于，具备：蒸气压缩式制冷循环，其构成为具有用于加热吹入车厢内部的空气的热泵循环;以及加热部件，其使用内燃机的内燃机该车辆作为热源。在空气调节器中，当外部空气温度低于预定阈值时，由空调控制器向内燃机输出运转请求信号。

4. 发明申请

US20070209789A1 Air-conditioning system 有权
标题翻译：空调系统
公开(公告)号：US20070209789A1
公开(公告)日：2007-09-13
申请号：US11715742
申请日：2007-03-08
申请人： Mitsuyo Oomura , Takeshi Wakisaka , Katsutoshi Hirose
发明人： Mitsuyo Oomura , Takeshi Wakisaka , Katsutoshi Hirose
IPC分类号： F25D21/00 , B60H1/00 , F25B1/00
CPC分类号： F25B47/02 , B60H1/3207 , B60H1/323 , B60H2001/3261 , F25B5/02 , F25B49/022 , F25B2600/021 , F25B2600/0253 , F25B2600/112 , F25B2700/2104 , F25B2700/2106 , F25B2700/21173
摘要： An air-conditioning system preventing the vented air temperature of a rear seat evaporator from not being able to be adjusted, wherein an electronic control system judges that the surface of the rear seat evaporator is frosting up when a target blowing rate of the rear seat blower is lower than a predetermined value, a detection temperature of an evaporator vented air temperature sensor is lower than TEa, and a detection temperature of the outside air temperature sensor is lower than TAMa; TEO is raised at this time, so an electric motor of an electric compressor is stopped; refrigerant no longer flows into the rear seat evaporator for this reason and the surface of the rear seat evaporator rises in temperature, so the rear seat evaporator can be defrosted; and even if the surface of the rear seat evaporator frosts, the rear seat evaporator 8 can be defrosted, so the vented air temperature of the rear seat evaporator can be prevented from not being able to be adjusted.
摘要翻译：一种防止后座式蒸发器的排气温度不能调节的空调系统，其中电子控制系统判断后排座鼓风机的目标吹出速度时后排座椅蒸发器的表面正在结霜蒸发器排气温度传感器的检测温度低于预定值，低于TEa，外部空气温度传感器的检测温度低于TAMa; 此时TEO升高，停止电动压缩机的电动机; 为此，制冷剂不再流入后座蒸发器，并且后排座式蒸发器的表面温度升高，因此后排座式蒸发器可以解冻; 即使后座式蒸发器的表面霜冻，也可以使后排座蒸发器8解冻，能够防止后座式蒸发器的排气温度不能调节。

5. 发明授权

US07201010B2 Compressor control system for vehicle air conditioner 有权
标题翻译：车用空调压缩机控制系统
公开(公告)号：US07201010B2
公开(公告)日：2007-04-10
申请号：US10786933
申请日：2004-02-25
申请人： Toshinobu Homan , Yuji Takeo , Mitsuyo Oomura
发明人： Toshinobu Homan , Yuji Takeo , Mitsuyo Oomura
IPC分类号： F25D25/00
CPC分类号： B60H1/004 , B60H1/3222 , B60H2001/3272 , B60H2001/3292
摘要： In a compressor control system for a vehicle air conditioner, a hybrid ECU of the vehicle controls a rotation speed of a compressor electric motor. In this case, an output circuit, which outputs a driving signal for driving the compressor electric motor, only needs to be newly provided in the hybrid ECU when a hybrid vehicle or an electric vehicle is manufactured based on an engine vehicle. Therefore, a high cost is not caused even when the output circuit is provided in the hybrid ECU which should be newly designed and manufactured. In addition, because the output circuit does not need to be provided in an air-conditioning ECU which is an existing component of the engine vehicle, the air-conditioning ECU in the engine vehicle can be directly applied to that in the hybrid vehicle without a substantial hardware change. Therefore, design cost can be reduced.
摘要翻译：在用于车辆空调的压缩机控制系统中，车辆的混合动力ECU控制压缩机电动机的转速。在这种情况下，当基于发动机车辆制造混合动力车辆或电动车辆时，仅需要在混合动力ECU中新提供输出用于驱动压缩机电动机的驱动信号的输出电路。因此，即使在新设计制造的混合动力ECU中设置输出电路时也不会产生高成本。此外，由于输出电路不需要设置在作为发动机车辆的现有部件的空调ECU中，发动机车辆中的空调ECU可以直接应用于混合动力车辆中的空调ECU，而不需要实质硬件变化。因此，可以降低设计成本。

6. 发明授权

US07096935B2 Vehicle power supply control apparatus 有权
标题翻译：车辆电源控制装置
公开(公告)号：US07096935B2
公开(公告)日：2006-08-29
申请号：US10442744
申请日：2003-05-21
申请人： Hisashi Ieda , Mitsuyo Oomura
发明人： Hisashi Ieda , Mitsuyo Oomura
IPC分类号： B60H1/00 , B60L9/00 , H01M8/04
CPC分类号： H01M16/006 , B60H1/00428 , B60H1/2218 , H01M8/04029 , H01M8/04358 , H01M8/04567 , H01M8/04604 , H01M8/04619 , H01M8/04701 , H01M8/04768 , H01M8/04925 , H01M2250/20 , Y02T10/88 , Y02T90/32
摘要： A power supply control for a vehicle includes air-conditioning electric devices and other electric devices. In the power supply control operation, current target power that is necessary for the specific electric device is calculated based on a precedent target power that was calculated the last time the specific electric device was used. An allowed power that is allowed to be supplied to the specific electric device is calculated based on the total power demand of the vehicle. The power to be supplied to the specific device is limited to the allowed power if the current target power is larger than the allowed power and the precedent target power is replaced with the allowed power if the actual power supplied to the specific electric device is limited to the allowed power.
摘要翻译：车辆的电源控制装置包括空调电气装置和其他电气装置。在电源控制动作中，根据上次使用电气装置时计算出的先验目标功率来计算特定电气装置所需的电流目标功率。根据车辆的总功率需求计算允许向特定电气设备供应的允许功率。如果当前目标功率大于允许功率，则被提供给特定设备的功率被限制为允许功率，并且如果提供给特定电气设备的实际功率被限制为允许的功率，则将先例目标功率替换为允许功率允许的权力。

7. 发明授权

US07013659B2 Battery cooling system for vehicle 有权
标题翻译：汽车电池冷却系统
公开(公告)号：US07013659B2
公开(公告)日：2006-03-21
申请号：US10911881
申请日：2004-08-05
申请人： Makoto Yoshida , Mitsuyo Oomura , Toshinobu Homan , Keita Honda , Hiroshi Kishita
发明人： Makoto Yoshida , Mitsuyo Oomura , Toshinobu Homan , Keita Honda , Hiroshi Kishita
IPC分类号： F25D49/00
CPC分类号： B60H1/00278 , B60H2001/003 , B60L1/003 , B60L1/02 , B60L3/0046 , B60L11/1874 , B60L2240/34 , B60L2240/545 , B60L2240/662 , B60L2260/56 , H01M10/613 , H01M10/625 , H01M10/63 , H01M10/6563 , H01M10/663 , H01M2220/20 , Y02T10/7005 , Y02T10/705 , Y02T10/7291 , Y02T90/16
摘要： In a battery cooling system that cools a battery by using conditioned air (inside air of a passenger compartment) of a vehicle air conditioner, a battery control unit controls a battery blower to increase an air amount supplied to the battery when a predetermined condition is satisfied. In contrast, an air-conditioning control unit decreases a compression capacity of a compression device after an air amount supplied to the battery is increased to a predetermined amount by the battery control unit. For example, the air-conditioning control unit decreases the compression capacity of the compression device after a predetermined time passes after the air amount supplied to the battery is increased to the predetermined amount. Accordingly, the temperature inside the passenger compartment and the compression device can be stably controlled.
摘要翻译：在通过使用车辆空调的调节空气（乘客室内空气）来冷却电池的电池冷却系统中，当满足预定条件时，电池控制单元控制电池鼓风机以增加供应给电池的空气量。相反，空调控制单元在通过电池控制单元将提供给电池的空气量增加到预定量之后降低压缩装置的压缩容量。例如，在向电池供给的空气量增加到预定量之后，空调控制单元在预定时间过去之后降低压缩装置的压缩容量。因此，可以稳定地控制乘客室内的温度和压缩装置。

8. 发明申请

US20050210897A1 Vehicular air-conditioner 有权
标题翻译：车用空调
公开(公告)号：US20050210897A1
公开(公告)日：2005-09-29
申请号：US11087997
申请日：2005-03-23
申请人： Mitsuyo Oomura , Toshinobu Homan
发明人： Mitsuyo Oomura , Toshinobu Homan
IPC分类号： F04B49/10 , B60H1/32 , F24F11/00 , F24F11/02 , F25B1/00 , F25B13/00 , F25B47/00 , F25B49/00 , F25B49/02 , F25D17/04 , H02K9/00
CPC分类号： F25B49/005 , B60H1/3216 , B60H1/3225 , B60H2001/3255 , B60H2001/327 , F25B47/006 , F25B2500/19 , F25B2600/021 , F25B2600/0253 , F25B2600/111 , F25B2700/21154
摘要： A vehicular air-conditioner wherein when a detected temperature of an inverter temperature sensor (22g) exceeds a predetermined value, an inverter (6) driving an electric motor (4) of an electric compressor (3) operates in an overheat protection mode for driving the electric motor by a heat protection speed different from the speed command value from the air-conditioning controller (20), secures the refrigerant flow rate, and cools itself. At this time, when a condenser fan (8) or vehicle compartment blower (14) is stopped by passenger operation or air-conditioning control, it is operated to promote the heat exchange at the heat exchangers, whereby it becomes possible to prevent an increase in the refrigerant pressure in the condenser (7) and prevent frost at the evaporator (11) and possible to protect against failure of function of the refrigeration cycle (2).
摘要翻译：一种车辆空调，其中，当逆变器温度传感器（22g）的检测温度超过预定值时，驱动电动压缩机（3）的电动机（4）的逆变器（6）以过热保护模式工作，通过与来自空调控制器（20）的速度指令值不同的保护速度驱动电动机，确保制冷剂流量，并且自身冷却。此时，当通过乘客操作或空调控制来停止冷凝器风扇（8）或车厢鼓风机（14）时，其运行以促进热交换器处的热交换，从而可以防止增加在冷凝器（7）中的制冷剂压力中，并且防止蒸发器（11）处的结霜，并且可以防止制冷循环（2）的功能失效。

9. 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。

10. 发明申请

US20050045322A1 Vehicle air conditioner 有权
公开(公告)号：US20050045322A1
公开(公告)日：2005-03-03
申请号：US10926560
申请日：2004-08-26
申请人： Makoto Yoshida , Mitsuyo Oomura , Toshinobu Homan
发明人： Makoto Yoshida , Mitsuyo Oomura , Toshinobu Homan
IPC分类号： B60H1/00 , B60H1/32 , B60H3/00 , B61D27/00 , F25B39/04 , F25B49/00 , F25D17/04
CPC分类号： B60H1/00785 , B60H1/3207 , B60H2001/3245
摘要： In a vehicle air conditioner, a controller calculates a first target post-evaporator temperature for defogging a windshield based on a detection humidity of a humidity sensor, and calculates a second target post-evaporator temperature for defogging the windshield regardless of the detection humidity of the humidity sensor. Then, the controller determines a smaller one between the first and second target post-evaporator temperatures, as a target post-evaporator temperature. Accordingly, even when the humidity sensor detects a humidity lower than an actual humidity of a passenger compartment when a blower operates by a low air-blowing amount, a windshield is prevented from fogging.

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