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1. 发明授权

US06230795B1 Air conditioning apparatus for vehicle 有权
标题翻译：车用空调设备
公开(公告)号：US06230795B1
公开(公告)日：2001-05-15
申请号：US09356995
申请日：1999-07-20
申请人： Tatsuo Tsunooka , Nobuyasu Naito , Yoshinobu Mochizuki , Takeshi Nakamura , Hiroshi Kanda
发明人： Tatsuo Tsunooka , Nobuyasu Naito , Yoshinobu Mochizuki , Takeshi Nakamura , Hiroshi Kanda
IPC分类号： B60H100
CPC分类号： B60H1/00064 , B60H2001/00107 , B60H2001/00164 , B60H2001/002
摘要： A vehicle air conditioning apparatus includes a shutting door for interrupting the air flow from a rear face air outlet and a rear face shutting switch for generating a shutting signal when the shutting door closes the rear face air outlet. An electronic control unit (ECU) controls the operation of a rear air mixing door so that communication between a rear bypass passage and a warm air passage downstream from a heater core is interrupted by the rear air mixing door when the shutting signal is generated from the rear face shutting switch.
摘要翻译：车辆空调装置包括用于中断来自后表面空气出口的空气流的关闭门和用于当关闭门关闭后面空气出口时产生关闭信号的后表面关闭开关。电子控制单元（ECU）控制后部空气混合门的操作，使得当从所述后部空气混合门产生关闭信号时，后部旁路通道和加热器芯下游的暖风通道之间的通信被后部空气混合门中断背面关闭开关。

2. 发明授权

US06415857B1 Vehicle air conditioner with front and rear foot air outlets 失效
标题翻译：车载空调带有前后脚排风口
公开(公告)号：US06415857B1
公开(公告)日：2002-07-09
申请号：US09618111
申请日：2000-07-17
申请人： Takeshi Nakamura , Tatsuo Tsunooka , Hiroshi Kanda , Nobuyasu Naito
发明人： Takeshi Nakamura , Tatsuo Tsunooka , Hiroshi Kanda , Nobuyasu Naito
IPC分类号： B60H100
CPC分类号： B60H1/0005 , B60H2001/00192 , B60H2001/002
摘要： In a vehicle air conditioner, an air conditioning case has a first front foot air outlet from which air is blown toward a front-seat foot area of a passenger compartment, and a rear foot passage for introducing air toward a rear-seat foot area of the passenger compartment. A rear foot air outlet is provided at a most downstream end of the rear foot passage, and a second front foot air outlet from which air is blown toward the front-seat foot area is provided in the rear foot passage at a position adjacent to the first front foot air outlet. Thus, a ratio between an air amount blown toward the front-seat foot area and an air amount blown toward the rear-seat foot area is readily adjusted by changing an opening area of the second foot air outlet.
摘要翻译：在车辆用空调装置中，空调壳体具有第一前脚空气吹出口，空气朝向乘客室的前座脚部区域吹送，后脚通道用于将空气朝向后座脚部区域乘客舱。在后脚通道的最下游端设置有后足空气出口，并且在后脚通道中与位于前脚座区域相邻的位置处设置有朝向前座脚区域吹向空气的第二前足空气出口第一个前脚排风口。因此，通过改变第二脚部空气出口的开口面积容易地调节朝向前座脚部区域吹送的空气量与吹向后座椅脚区域的空气量之间的比率。

3. 发明授权

US06247530B1 Air conditioning apparatus for vehicle 有权
标题翻译：车用空调设备
公开(公告)号：US06247530B1
公开(公告)日：2001-06-19
申请号：US09366105
申请日：1999-08-02
申请人： Yoshinobu Mochizuki , Nobuyasu Naito , Hiroshi Kanda , Tatsuo Tsunooka , Takeshi Nakamura
发明人： Yoshinobu Mochizuki , Nobuyasu Naito , Hiroshi Kanda , Tatsuo Tsunooka , Takeshi Nakamura
IPC分类号： B60H100
CPC分类号： B60H1/00064 , B60H2001/00107 , B60H2001/00164 , B60H2001/002
摘要： In a vehicle air conditioning apparatus where temperature of air blown toward a front seat side and temperature of air blown toward a rear seat side of the passenger compartment are independently controlled, a switching door for generally partitioning a downstream warm air passage of a heater core into first and second air passages is disposed at an air outlet side of the heater core. When heating capacity for the front seat side of the passenger compartment is necessary to be increased, the switching door is operated to a rear shutting position so that all air heated by the heater core can be introduced toward the front seat side through the first and second air passages of the warm air passage.
摘要翻译：在对前排座椅侧吹出的空气的温度和朝向乘员室的后排座椅侧吹出的空气的温度独立地进行控制的车辆用空气调节装置中，具有将加热器芯体的下游暖风通路大致分隔开的切换门第一和第二空气通道设置在加热器芯的出气侧。当需要增加乘客室的前座侧的加热能力时，切换门被操作到后关闭位置，使得由加热器芯加热的所有空气可以通过第一和第二暖风通道的空气通道。

4. 发明授权

US06206633B1 Case assembling structure of blower unit 有权
标题翻译：风机组件外壳装配结构
公开(公告)号：US06206633B1
公开(公告)日：2001-03-27
申请号：US09338621
申请日：1999-06-23
申请人： Takeshi Nakamura , Tatsuo Tsunooka , Hiroshi Kanda , Nobuyasu Naito
发明人： Takeshi Nakamura , Tatsuo Tsunooka , Hiroshi Kanda , Nobuyasu Naito
IPC分类号： B60H132
CPC分类号： F04D29/626 , B60H1/00457 , F04D29/4226 , Y10T29/49359 , Y10T29/49826
摘要： A blower unit includes a case divided into an upper case portion having an air introduction port, a lower case portion for accommodating a fan, and a bell-mouth portion interposed between the upper and lower case portion portions. An air leading port is provided in the bell-mouth portion, so that air sucked from the air introduction port is introduced to the fan through the air leading port. An attachment boss portion onto which a motor is attached is formed to protrude from an outer wall surface of the upper case portion. Air blown by the fan flows through a duct which is divided into a first member integrated with the bell mouth portion and a second member integrated with the lower case portion. The first member extends from the bell mouth portion obliquely to cover the attachment portion, and the second member extends from the lower case portion in the same direction as the first member to be engaged with the first member. Thus, each of the upper case portion, the bell-mouth portion integrated with the first member and the lower case portion integrated with the second member is simply molded from resin by using a die.
摘要翻译：吹风机单元包括分为具有空气引入口的上壳体部分，用于容纳风扇的下壳体部分和介于上部和下部壳体部分之间的喇叭口部分的壳体。在喇叭口部设有空气导出口，从空气导入口吸入的空气通过空气导出口导入风扇。形成有安装有马达的安装凸起部从所述上壳部的外壁面突出。由风扇吹出的空气流过分配成与喇叭口部一体化的第一部件的管道和与下壳体部分一体化的第二部件。第一构件从喇叭口部分倾斜延伸以覆盖附接部分，并且第二构件从与第一构件相同的方向从下壳体部分延伸以与第一构件接合。因此，通过使用模具，通过树脂简单地模制上壳体部分，与第一构件一体化的喇叭口部分和与第二构件成一体的下壳体部分。

5. 发明授权

US06244335B1 Vehicular air-conditioner 有权
标题翻译：车用空调
公开(公告)号：US06244335B1
公开(公告)日：2001-06-12
申请号：US09251525
申请日：1999-02-17
申请人： Takeshi Nakamura , Tatsuo Tsunooka , Hiroshi Kanda , Nobuyasu Naito
发明人： Takeshi Nakamura , Tatsuo Tsunooka , Hiroshi Kanda , Nobuyasu Naito
IPC分类号： F25B2900
CPC分类号： B60H1/00028 , B60H2001/00192
摘要： A vehicular air-conditioner provided with a rear face duct and rear foot duct, wherein the dimensions of the vehicular air-conditioner in the lengthwise direction are reduced by arranging the rear face duct (26) and foot duct (31) to appear to overlap at the parts extending downward when viewed from the side. Specifically, the rear face duct (26) is bent to the vehicle front to fit in the space formed by splitting the foot duct 31 into two from an intermediate position of the downstream side to form the right side duct portion (31a) and the left side duct portion (31b).
摘要翻译：一种设置有后面管道和后脚管道的车辆空调器，其中，通过将后面管道（26）和脚管道（31）布置成重叠，减小了车辆空调器在长度方向上的尺寸在从侧面看时向下延伸的部分。具体地说，后面管道26弯曲到车辆前方以装配在从下游侧的中间位置将脚部管道31分成两个的空间，以形成右侧管道部分（31a）和左侧侧管道部分（31b）。

6. 发明授权

US6148904A Air conditioning apparatus for vehicle 有权
标题翻译：车用空调设备
公开(公告)号：US6148904A
公开(公告)日：2000-11-21
申请号：US233160
申请日：1999-01-18
申请人： Tatsuo Tsunooka , Nobuyasu Naito , Hiroshi Kanda , Takeshi Nakamura
发明人： Tatsuo Tsunooka , Nobuyasu Naito , Hiroshi Kanda , Takeshi Nakamura
IPC分类号： B60H1/00 , B60H3/00
CPC分类号： B60H1/00064 , B60H2001/00092 , B60H2001/00107
摘要： In an air conditioning apparatus for a vehicle, a heater core is disposed in an air conditioning case so that a cool air bypass passage through which air bypasses the heater core is provided at an upper side of the heater core. When a foot/defroster mode is set, a defroster door for opening and closing a defroster opening is rotated to an intermediate position between a fully opening position and a fully closing position of the defroster opening. Therefore, a first air passage through which air from the cool air bypass passage flows into the defroster opening is provided between an inner wall portion of the air conditioning case and a top end of the defroster door. Further, a second air passage through which air from an air mixing chamber flows into the defroster opening is provided between an inner wall portion of the air conditioning case and a side end of the defroster door, and an amount of air passing through the second air passage is set to be larger than that of the first air passage. Thus, during the foot/defroster mode, temperature of air blown from the defroster opening can be improved.
摘要翻译：在车辆用空调装置中，在空调箱内配置加热器芯，在加热器芯的上侧设置空气旁路通路，空气旁路加热器芯。当设置了脚/除霜器模式时，用于打开和关闭除霜器开口的除霜门旋转到除霜器开口的完全打开位置和完全关闭位置之间的中间位置。因此，在空气调节箱的内壁部分和除霜器门的顶端之间设置有来自冷气旁路通路的空气通过其流入除霜器开口的第一空气通道。此外，在空调壳体的内壁部分和除霜器门的侧端之间设置有来自空气混合室的空气流入除霜器开口的第二空气通道和通过第二空气的空气量通道被设定为大于第一空气通道的通道。因此，在脚/除霜模式期间，可以提高从除霜器开口吹出的空气的温度。

7. 发明授权

US06716100B2 Air conditioning unit for vehicle 有权
标题翻译：汽车空调机组
公开(公告)号：US06716100B2
公开(公告)日：2004-04-06
申请号：US10171002
申请日：2002-06-12
申请人： Tatsuo Tsunooka , Yoshinobu Mochizuki
发明人： Tatsuo Tsunooka , Yoshinobu Mochizuki
IPC分类号： B60H100
CPC分类号： B60H1/00535 , B60H1/00457
摘要： In an air conditioning unit that cools a motor of a fan by partially introducing an air blown by the fan into the motor, a case has a wall for defining an air introduction chamber adjacent to an air passage. The air introduction chamber has an air inlet and an air outlet so that the blown air is partially introduced into the motor from the air passage through the air introduction chamber. The wall of the air introduction chamber slopes downwardly toward the air inlet and defines a lowest portion within the air introduction chamber. The air inlet is positioned adjacent to the lowest portion of the air introduction chamber.
摘要翻译：在通过将风扇吹送的空气部分地引入电动机来冷却风扇的电动机的空调单元中，壳体具有用于限定与空气通道相邻的空气引入室的壁。空气引入室具有空气入口和空气出口，使得吹送空气从通过空气引入室的空气通道部分地引入到电动机中。空气引入室的壁朝向空气入口向下倾斜，并且限定空气引入室内的最低部分。空气入口位于空气引入室的最下部附近。

8. 发明授权

US6016967A Air conditioning apparatus for vehicle 失效
标题翻译：车用空调设备
公开(公告)号：US6016967A
公开(公告)日：2000-01-25
申请号：US944448
申请日：1997-10-06
申请人： Tetsuya Takechi , Koji Takahashi , Hideaki Inazawa , Yasuhiro Sato , Tatsuo Tsunooka , Toshiaki Nomura
发明人： Tetsuya Takechi , Koji Takahashi , Hideaki Inazawa , Yasuhiro Sato , Tatsuo Tsunooka , Toshiaki Nomura
IPC分类号： B60H1/00 , B60H1/02
CPC分类号： B60H1/00849 , B60H1/00064 , B60H2001/00107 , B60H2001/00128 , B60H2001/00135
摘要： According to the present invention, in an air conditioning apparatus setting a double laminar mode in which an inside air and an outside air are blown while being partitioned, when the maximum heating state is set during an air outlet mode in which air is blown out simultaneously from both of a foot opening portion toward feet of a passenger and a defroster opening portion toward a windshield, a passage for conditioned air is partitioned into a first air passage for the inside air and a second air passage for the outside air. The first air passage is communicated with the foot opening portion, and the second air passage is communicated with the defroster opening portion. In the double laminar mode, at an air downstream side of a heating heat exchanger, there is formed a communication path communicating between the first air passage and the second air passage, and an amount of the outside air at the side of the second air passage is set to be larger than that of the inside air at the side of the first air passage, so that the outside air in the second passage flows into the first air passage through the communication path. In this way, it is possible to improve a defrosting performance of the windshield.
摘要翻译：根据本发明，在设置分隔内部空气和外部空气的双重层流的空调装置中，当在同时吹出空气的排风模式中设定最大加热状态时从脚踏开口部分朝向乘客的脚部和除霜器开口部分朝向挡风玻璃，用于调节空气的通道被分隔成用于内部空气的第一空气通道和用于外部空气的第二空气通道。第一空气通道与脚部开口部连通，第二空气通路与除霜器开口部连通。在双层流模式中，在加热热交换器的空气下游侧，形成有连通第一空气通路与第二空气通路的连通路，第二空气通路一侧的外部空气量被设定为大于第一空气通路侧的内部空气的大小，使得第二通路内的外部空气通过连通路径流入第一空气通路。以这种方式，可以提高挡风玻璃的除霜性能。

9. 发明授权

US06681582B2 Vapor compression type refrigeration apparatus including leak detection and method for detecting refrigerant leaks 有权
标题翻译：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
申请人： Takahisa Suzuki , Tatsuo Tsunooka , Toshihiro Tahara , Tetsuji Nobuta
发明人： Takahisa Suzuki , Tatsuo Tsunooka , Toshihiro Tahara , Tetsuji Nobuta
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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