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公开(公告)号：US06701731B2
公开(公告)日：2004-03-09
申请号：US10375245
申请日：2003-02-27
IPC分类号： F25B4104
CPC分类号： F25B41/00 , B60H1/005 , B60H1/322 , B60H2001/3261 , B60H2001/3266 , B60H2001/327 , B60H2001/3275 , B60H2001/3289 , F25B5/04 , F25B43/006 , F25B2341/062 , F25B2341/0683 , F25B2400/24 , F25B2500/18 , F25D3/005 , F25D16/00 , F28D20/021 , Y02E60/145
摘要： An air conditioner for an economically running vehicle includes a compressor driven by a vehicle engine, an evaporator, and a cold-storage heat exchanger having a cold storage material. The evaporator and the cold-storage heat exchanger are disposed in series in a refrigerant flow. When the compressor is operated, the cold storage material is cooled by low-pressure refrigerant in a cold storage mode. When the operation of the compressor is stopped, refrigerant circulates between the evaporator and the cold-storage heat exchanger, so that refrigerant evaporated in the evaporator is cooled and liquefied by the cold storage material in a cold release mode. Further, a flow direction of refrigerant flowing through the evaporator in the cold storage mode is the same as that in the cold release mode.
摘要翻译： 用于经济运行车辆的空调器包括由车辆发动机驱动的压缩机，蒸发器和具有冷藏材料的冷藏式热交换器。 蒸发器和冷藏热交换器串联设置在制冷剂流中。 当压缩机运行时，冷藏材料以冷藏方式被低压制冷剂冷却。 当压缩机的操作停止时，制冷剂在蒸发器和冷藏热交换器之间循环，使得在蒸发器中蒸发的制冷剂以冷的方式被冷藏材料冷却和液化。 此外，在冷藏模式中流过蒸发器的制冷剂的流动方向与冷释放模式相同。
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72.发明授权Vapor compression type refrigeration apparatus including leak detection and method for detecting refrigerant leaks 有权包括泄漏检测的蒸气压缩式制冷装置和用于检测制冷剂泄漏的方法公开(公告)号：US06681582B2
公开(公告)日：2004-01-27
申请号：US10114217
申请日：2002-04-02
IPC分类号： F25B4500
CPC分类号： B60H1/3225 , F25B49/005 , F25B2500/222 , F25B2500/24 , F25B2700/1931 , F25B2700/2104 , F25B2700/2106 , F25B2700/21173 , G01M3/002
摘要： A vapor compression type refrigeration apparatus is provided, in which refrigerant leakage is detected at an early stage. A temperature difference related to the theoretical heat dissipation of the condenser is compared with the actual temperature difference in heat dissipation (temperature difference between the condensation temperature and the outside-air temperature) of the condenser to determine whether there is a refrigerant leak.
摘要翻译： 提供了一种在早期检测制冷剂泄漏的蒸气压缩式制冷装置。 将与冷凝器的理论散热相关的温差与冷凝器的实际的散热温差（冷凝温度与外部空气温度的差）进行比较，以确定是否存在制冷剂泄漏。
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公开(公告)号：US06417885B1
公开(公告)日：2002-07-09
申请号：US08697679
申请日：1996-08-28
申请人： Takahisa Suzuki , Takayuki Yoshida
发明人： Takahisa Suzuki , Takayuki Yoshida
IPC分类号： H04N5225
CPC分类号： H04N5/2251 , H04N5/2253 , H04N2005/2255 , H05K1/117 , H05K3/0097 , H05K3/36 , H05K2201/042 , H05K2201/10151 , H05K2203/049
摘要： An image pickup section incorporates a solid-state image pickup element chip. Electronic parts for driving or controlling the image pickup section are mounted on a circuit board. First and second electrode pad groups are formed on the circuit board, and a separation band is also formed on the circuit board between the first and second electrode pad groups. The circuit board is used as it is when the image pickup device is not required to be bendable. When the image pickup device is required to be bendable, the circuit board is separated by cutting it at the separation band and the first and second electrode pad groups that are now respectively located on the separated pieces of the circuit board are connected to each other by signal lines.
摘要翻译： 图像拾取部分包括固态图像拾取元件芯片。 用于驱动或控制图像拾取部分的电子部件安装在电路板上。 第一和第二电极焊盘组形成在电路板上，并且在第一和第二电极焊盘组之间的电路板上也形成分离带。 当图像拾取装置不需要弯曲时，电路板被原样使用。 当图像拾取装置需要弯曲时，通过在分离带处切割电路板来分离电路板，并且现在分别位于电路板的分离片上的第一和第二电极焊盘组彼此连接， 信号线。
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公开(公告)号：USRE36408E
公开(公告)日：1999-11-30
申请号：US498077
申请日：1995-07-05
CPC分类号： F25B39/04 , F25B40/02 , F25B45/00 , F25B2339/0441 , F25B2339/0446 , F25B2500/01 , F25B41/006
摘要： A modulator in a coolant recirculation line for a refrigerating apparatus. The modulator is used for storing an excess amount of the coolant recirculated in the system. The modulator has a space extending vertically, upward and a bottom end connected to the recirculating line at a position downstream of a condenser, in such a manner that only a part of the coolant passed through the condenser is introduced into the modulator to compensate for variations in the amount of coolant needed for recirculation in the system. The modulator can be arranged in the middle of the heat exchanger, and defines therein a boundary between the liquid phase and the gas phase, for a separation of the gas from the coolant, so that the portion of the heat exchanger downstream of the modulator can operate as a super cooler.
摘要翻译： 用于制冷装置的冷却剂再循环管线中的调节器。 调制器用于储存在系统中再循环的过量的冷却剂。 调制器具有垂直向上延伸的空间，并且底端在冷凝器下游的位置处连接到再循环管线，使得只有一部分通过冷凝器的冷却剂被引入调制器以补偿变化 在系统中再循环所需的冷却剂量。 调节器可以布置在热交换器的中间，并且在其中限定了液相和气相之间的边界，用于将气体与冷却剂分离，使得调制器下游的热交换器的部分可以 作为一个超级冷却器。
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公开(公告)号：US5878589A
公开(公告)日：1999-03-09
申请号：US838708
申请日：1997-04-09
CPC分类号： F25B1/10 , B60H1/00007 , B60H1/00907 , B60H2001/00935 , F25B2400/13 , F25B2400/23
摘要： The waste heat from a heating part mounted on a vehicle is recovered and extracted by a refrigerant for gas injection so that the heating capacity at a low ambient temperature may be effectively improved while suppressing an increase in the power consumption. At the heating time, the refrigerant is circulated in a closed circuit composed of a compressor, an indoor heat exchanger, a pressure regulator and an outdoor heat exchanger, and the refrigerant, as condensed in the indoor heat exchanger, is regulated to an intermediate pressure by a pressure regulator and introduced into a heat exchanger. In this heat exchanger, the refrigerant extracts the heat from the heating part at the side of the vehicle so that it evaporates. The refrigerant thus having evaporated is introduced through an evaporation pressure regulating valve via a gas injection passage into a gas injection port of the compressor.
摘要翻译： 来自安装在车辆上的加热部件的废热由用于气体注入的制冷剂回收并提取，使得可以有效地提高在低环境温度下的加热能力，同时抑制功率消耗的增加。 在加热时间，制冷剂在由压缩机，室内热交换器，压力调节器和室外热交换器构成的闭路中循环，并且在室内热交换器中冷凝的制冷剂被调节到中间压力 通过压力调节器并引入热交换器。 在该热交换器中，制冷剂从车辆侧的加热部提取热量使其蒸发。 由此蒸发的制冷剂通过蒸发压力调节阀经由气体注入通道引入压缩机的气体注入口。
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公开(公告)号：US5704219A
公开(公告)日：1998-01-06
申请号：US681837
申请日：1996-07-29
CPC分类号： B60H1/00907 , B60H2001/00935 , F25B13/00 , F25B2400/13 , F25B2400/23
摘要： In an air conditioning apparatus employing a heat pump system in which a cooling evaporator and a heating condenser are disposed inside the compartment. A compressor is provided with a gas injection port, a fixed throttle for reducing pressure of refrigerant on high pressure side in a refrigerating cycle to middle pressure, and a gas-liquid separator for separating the middle pressure refrigerant of which pressure is reduced by the fixed throttle. The gaseous refrigerant separated by the gas-liquid separator is introduced into the gas injection port. In a heating operation, the refrigerant circulates through the compressor, the condenser, the fixed throttle, the gas-liquid separator, an expansion valve, an outdoor heat exchanger, and the compressor as a closed circuit, while the gaseous refrigerant separated by the gas-liquid separator is injected into the compressor through the gas injection port. As a result, when the outside air temperature is low, the heating capacity is improved.
摘要翻译： 在采用其中冷却蒸发器和加热冷凝器设置在隔间内的热泵系统的空调装置中。 压缩机设置有气体注入口，用于将制冷循环至中压的高压侧的制冷剂的压力降低的固定节气门，以及将压力降低了固定的中压制冷剂分离的气液分离器 风门。 由气液分离器分离出的气体制冷剂被引入气体注入口。 在加热运转中，制冷剂作为闭路循环通过压缩机，冷凝器，固定节流阀，气液分离器，膨胀阀，室外热交换器和压缩机，而由气体分离的气体制冷剂 液体分离器通过气体注入口注入压缩机。 结果，当外部空气温度低时，加热能力提高。
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77.发明授权Automotive air conditioner having condenser and evaporator provided within air duct 失效在空气管道内设有冷凝器和蒸发器的汽车空调
公开(公告)号：US5685162A
公开(公告)日：1997-11-11
申请号：US352110
申请日：1994-11-30
申请人： Kunio Iritani , Shigeo Numazawa , Kenichi Fujiwara , Yasushi Yamanaka , Akira Isaji , Nobunao Suzuki , Takahisa Suzuki , Keita Honda , Ryoichi Sanada
发明人： Kunio Iritani , Shigeo Numazawa , Kenichi Fujiwara , Yasushi Yamanaka , Akira Isaji , Nobunao Suzuki , Takahisa Suzuki , Keita Honda , Ryoichi Sanada
CPC分类号： B60H1/00021 , B60H1/00385 , B60H1/00392 , B60H1/00814 , B60H1/00878 , B60H1/00914 , B60H1/00921 , B60H1/3205 , B60H1/3207 , B60H1/3208 , B60H1/321 , B60H1/3211 , F25B13/00 , F25B39/04 , F25B49/027 , B60H2001/00935 , B60H2001/3248 , B60H2001/3251 , B60H2001/3254 , B60H2001/3255 , B60H2001/3258 , B60H2001/326 , B60H2001/3261 , B60H2001/327 , B60H2001/3282 , B60H2001/3285 , B60H2001/3288 , B60H2001/3292 , F25B2313/023 , F25B2313/02343 , F25B2313/025 , F25B2313/0272 , F25B2313/02741 , F25B2339/044 , F25B2339/0446 , F25B2500/01
摘要： The evaporator and the condenser are disposed in a duct. First bypass passage is disposed at the side of the condenser and first air mixing damper rotates to control air bypassing amount. Further second bypass passage is formed at the side of the evaporator and second mixing damper rotates to control air bypassing amount. Cooling rate at the evaporator and heating rate at the condenser are varied so that air adjusted in proper temperature is generated and discharged from each outlets into a room. An outside heat exchanger is disposed the outside of the duct. Refrigerant flow is randomly switched among the outside heat exchanger, the evaporator and the condenser so that cooling, heating, dehumidifying, dehumidified-heating and defrosting operations are performed.
摘要翻译： 蒸发器和冷凝器设置在管道中。 第一旁路通道设置在冷凝器的侧面，第一空气混合风门旋转以控制空气旁路量。 进一步的第二旁路通道形成在蒸发器的侧面，第二混合风门旋转以控制空气旁路量。 蒸发器的冷却速度和冷凝器的加热速度是变化的，从而产生适当温度的空气并从每个出口排出到室内。 外部热交换器设置在管道的外部。 在外部热交换器，蒸发器和冷凝器之间随机切换制冷剂流，从而进行冷却，加热，除湿，除湿加热和除霜操作。
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公开(公告)号：US5544493A
公开(公告)日：1996-08-13
申请号：US271464
申请日：1994-07-07
申请人： Takahisa Suzuki , Kunio Iritani , Hiroshi Ishikawa , Akira Isaji
发明人： Takahisa Suzuki , Kunio Iritani , Hiroshi Ishikawa , Akira Isaji
CPC分类号： B60H1/321 , B60H1/3213 , B60H1/3222 , B60H2001/325 , B60H2001/3255 , B60H2001/3266 , B60H2001/327 , B60H2001/3292
摘要： The invention prevents the temperature of supplied air from being decreased by a defrosting operation when a vehicle is in operation. During the heating operation, it is judged whether the vehicle is in operation. When the vehicle is in operation, it is judged whether an external heat exchanger is frosted or not relying upon the external air temperature, temperature of the external heat exchanger (coolant) and the time of heating operation. When it is judged that frost is formed, the rotational speed of the compressor is increased to increase the ability to supplying the coolant, to maintain heating ability and to prevent the drop of temperature of the supplied air. When the frost is formed after the operation of the vehicle has been finished, it is judged whether the secondary batteries are being charged or not, i.e., whether the charging circuit of the secondary batteries is connected to the external power source for charging or not. When it has not been connected, the device waits until it is connected, and the defrosting operation is executed at a moment when the charging circuit is connected.
摘要翻译： 本发明通过在车辆运行时的除霜操作来防止供气的温度降低。 在加热操作期间，判断车辆是否在运转。 当车辆运行时，判断外部热交换器是否结霜或不依赖于外部空气温度，外部热交换器（冷却剂）的温度和加热操作时间。 当判断为形成霜时，增加压缩机的旋转速度，以增加供应冷却剂的能力，以保持加热能力并防止供应空气的温度下降。 当在车辆的操作完成之后形成霜时，判断二次电池是否正在充电，即二次电池的充电电路是否连接到用于充电的外部电源。 当没有连接时，设备等待直到连接，并且在连接充电电路的时刻执行除霜操作。
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公开(公告)号：US5391961A
公开(公告)日：1995-02-21
申请号：US35605
申请日：1993-03-23
摘要： A flange, which is integrally formed with the inner surface of the cylindrical member, is located at an intermediate point between the end surface position of the cylindrical member to which the electrode plate of one of the discharge electrodes is sealed and the tip position of the discharge electrode portion of that electrode. Both end surfaces of the cylindrical member are hermetically attached with the discharge electrodes. This arrangement prevents inner flashovers without affecting the discharge characteristics of the discharge tube and also ensures manufacture of discharge tubes with no possibility of gas leakage with very high yields even if the machining precision is not so high.
摘要翻译： 与圆柱形构件的内表面一体形成的凸缘位于圆柱形构件的端面位置之间的中间点，其中一个放电电极的电极板被密封在该端面位置与顶端位置之间 放电电极部分。 圆柱形构件的两个端表面与放电电极气密地连接。 这种布置防止内部闪络而不影响放电管的放电特性，并且即使加工精度不高，也可以确保制造放电管，而不会产生非常高产率的气体泄漏的可能性。
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公开(公告)号：US5224358A
公开(公告)日：1993-07-06
申请号：US962060
申请日：1992-10-16
CPC分类号： F25B40/02 , F25B39/04 , F25B45/00 , F25B2339/0441 , F25B2339/0446 , F25B2500/01 , F25B41/006
摘要： A modulator in a coolant recirculation line for a refrigerating apparatus. The modulator is used for storing an excess amount of the coolant recirculated in the system. The modulator has a space extending vertically, upward and a bottom end connected to the recirculating line at a position downstream of a condenser, in such a manner that only a part of the coolant passed through the condenser is introduced into the modulator to compensate for variations in the amount of coolant needed for recirculation in the system. The modulator can be arranged in the middle of the heat exchanger, and defines therein a boundary between the liquid phase and the gas phase, for a separation of the gas from the coolant, so that the portion of the heat exchanger downstream of the modulator can operate as a super cooler.
摘要翻译： 用于制冷装置的冷却剂再循环管线中的调节器。 调制器用于储存在系统中再循环的过量的冷却剂。 调制器具有垂直向上延伸的空间，并且底端在冷凝器下游的位置处连接到再循环管线，使得只有一部分通过冷凝器的冷却剂被引入调制器以补偿变化 在系统中再循环所需的冷却剂量。 调节器可以布置在热交换器的中间，并且在其中限定了液相和气相之间的边界，用于将气体与冷却剂分离，使得调制器下游的热交换器的部分可以 作为一个超级冷却器。
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