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1. 发明申请

US20100181058A1 MICRO-CHANNEL HEAT EXCHANGER 审中-公开
标题翻译：微通道热交换器
公开(公告)号：US20100181058A1
公开(公告)日：2010-07-22
申请号：US12690576
申请日：2010-01-20
申请人： Liu Huazhao , Wang Feng , Gao Yuan , Lin-jie Huang
发明人： Liu Huazhao , Wang Feng , Gao Yuan , Lin-jie Huang
IPC分类号： F28F9/02
CPC分类号： F28F1/126 , F28D1/05383 , F28D2001/0266 , F28F2215/04 , F28F2260/02
摘要： The present invention discloses a micro-channel heat exchanger comprising manifolds, a plurality of micro-channel flat tubes connected to the manifolds, and a plurality of rows of fins spaced apart by the micro-channel flat tubes. The micro-channel heat exchanger is provided with at least one bend designed to avoid the deformation of the fins on two inner sides adjacent to the bend due to crushing and meanwhile maintaining the ventilation and heat exchange functionalities of the bend. For example, the bend may include at least one row of fins where the width of the fins are less than the width of the fins on two sides adjacent to the bend. Alternatively, the gap between the fins in the bend can be greater than the gap between the fins on two sides adjacent to the bend. Still alternatively, the bend can be formed with a space for separating cores of the heat exchanger.
摘要翻译：本发明公开了一种微通道热交换器，其包括歧管，连接到歧管的多个微通道扁平管和由微通道扁平管隔开的多排翅片。微通道热交换器设置有至少一个弯曲部，其设计成避免了由于破碎而与弯曲部相邻的两个内侧上的翅片变形，同时保持弯头的通风和热交换功能。例如，弯曲部可以包括至少一排散热片，其中翅片的宽度小于与弯曲部相邻的两侧的翅片的宽度。或者，弯曲部中的翅片之间的间隙可以大于与弯曲部相邻的两侧的翅片之间的间隙。或者，弯曲部可以形成有用于分离热交换器的芯的空间。

2. 发明申请

US20140041841A1 MICRO-CHANNEL HEAT EXCHANGER 有权
标题翻译：微通道热交换器
公开(公告)号：US20140041841A1
公开(公告)日：2014-02-13
申请号：US14060063
申请日：2013-10-22
申请人： Liu Huazhao , Wang Feng , Lin-jie Huang , Gao Yuan
发明人： Liu Huazhao , Wang Feng , Lin-jie Huang , Gao Yuan
IPC分类号： F28F1/12
CPC分类号： F28F1/126 , F28D1/05383 , F28D2001/0266 , F28F2215/04 , F28F2260/02
摘要： The present invention discloses a micro-channel heat exchanger comprising manifolds, a plurality of micro-channel flat tubes connected to the manifolds, and a plurality of rows of fins spaced apart by the micro-channel flat tubes. The micro-channel heat exchanger is provided with at least one bend designed to avoid the deformation of the fins on two inner sides adjacent to the bend due to crushing and meanwhile maintaining the ventilation and heat exchange functionalities of the bend. For example, the bend may include at least one row of fins where the width of the fins are less than the width of the fins on two sides adjacent to the bend. Alternatively, the gap between the fins in the bend can be greater than the gap between the fins on two sides adjacent to the bend. Still alternatively, the bend can be formed with a space for separating cores of the heat exchanger.
摘要翻译：本发明公开了一种微通道热交换器，其包括歧管，连接到歧管的多个微通道扁平管和由微通道扁平管隔开的多排翅片。微通道热交换器设置有至少一个弯曲部，其设计成避免了由于破碎而与弯曲部相邻的两个内侧上的翅片变形，同时保持弯头的通风和热交换功能。例如，弯曲部可以包括至少一排散热片，其中翅片的宽度小于与弯曲部相邻的两侧的翅片的宽度。或者，弯曲部中的翅片之间的间隙可以大于与弯曲部相邻的两侧的翅片之间的间隙。或者，弯曲部可以形成有用于分离热交换器的芯的空间。

3. 发明授权

US09115939B2 Micro-channel heat exchanger 有权
标题翻译：微通道换热器
公开(公告)号：US09115939B2
公开(公告)日：2015-08-25
申请号：US14060063
申请日：2013-10-22
申请人： Liu Huazhao , Wang Feng , Lin-Jie Huang , Gao Yuan
发明人： Liu Huazhao , Wang Feng , Lin-Jie Huang , Gao Yuan
IPC分类号： F28D1/047 , F28F1/12 , F28D1/053 , F28D1/02
CPC分类号： F28F1/126 , F28D1/05383 , F28D2001/0266 , F28F2215/04 , F28F2260/02
摘要： The present invention discloses a micro-channel heat exchanger comprising manifolds, a plurality of micro-channel flat tubes connected to the manifolds, and a plurality of rows of fins spaced apart by the micro-channel flat tubes. The micro-channel heat exchanger is provided with at least one bend designed to avoid the deformation of the fins on two inner sides adjacent to the bend due to crushing and meanwhile maintaining the ventilation and heat exchange functionalities of the bend. For example, the bend may include at least one row of fins where the width of the fins are less than the width of the fins on two sides adjacent to the bend. Alternatively, the gap between the fins in the bend can be greater than the gap between the fins on two sides adjacent to the bend. Still alternatively, the bend can be formed with a space for separating cores of the heat exchanger.
摘要翻译：本发明公开了一种微通道热交换器，其包括歧管，连接到歧管的多个微通道扁平管和由微通道扁平管隔开的多排翅片。微通道热交换器设置有至少一个弯曲部，其设计成避免了由于破碎而与弯曲部相邻的两个内侧上的翅片变形，同时保持弯头的通风和热交换功能。例如，弯曲部可以包括至少一排散热片，其中翅片的宽度小于与弯曲部相邻的两侧的翅片的宽度。或者，弯曲部中的翅片之间的间隙可以大于与弯曲部相邻的两侧的翅片之间的间隙。或者，弯曲部可以形成有用于分离热交换器的芯的空间。

4. 发明申请

US20110061844A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：US20110061844A1
公开(公告)日：2011-03-17
申请号：US12872508
申请日：2010-08-31
申请人： Jiang Jianlong , Wang Feng , Liu Huazhao , Lin-jie Huang
发明人： Jiang Jianlong , Wang Feng , Liu Huazhao , Lin-jie Huang
IPC分类号： F28F9/02
CPC分类号： F28F9/0273 , F28D1/053
摘要： A heat exchanger is disclosed, which comprises an inlet header defining a refrigerant chamber therein; an outlet header spaced apart from the inlet header; a plurality of tubes, two ends of each tube being connected to and communicating with the inlet and outlet headers respectively; a plurality of fins, each of which is interposed between adjacent tubes; and a distribution tube disposed outside the refrigerant chamber and formed with a distribution opening, through which the distribution tube communicates with the refrigerant chamber. According to the present invention, the distribution tube is easy to assemble, disassemble and maintain. The refrigerants in the inlet header and the distribution tube do not disadvantageously affect each other, thus enhancing distribution of refrigerant.
摘要翻译：公开了一种热交换器，其包括在其中限定制冷剂室的入口集管; 与入口集管分开的出口集管; 多个管，每个管的两端分别连接到入口和出口集管并与其连通; 多个翅片，其各自插入在相邻的管之间; 以及分配管，其配置在制冷剂室的外侧并形成有分配开口，分配管通过该分配开口与制冷剂室连通。根据本发明，分配管易于组装，拆卸和维护。入口集管和分配管中的制冷剂不会相互影响，从而增加制冷剂的分布。

5. 发明申请

US20060165399A1 Method for automatically coordinating flash intensity and camera system as the same 失效
标题翻译：自动协调闪光灯强度和相机系统的方法一样
公开(公告)号：US20060165399A1
公开(公告)日：2006-07-27
申请号：US11158057
申请日：2005-06-22
申请人： Wang Feng , Du Jia
发明人： Wang Feng , Du Jia
IPC分类号： G03B15/02
CPC分类号： G03B15/05 , G02B7/102 , G03B7/00 , G03B7/16 , G03B13/36 , G03B2215/05 , H04N5/23212 , H04N5/2354 , H04N2101/00
摘要： A camera system with function of automatically coordinating flash intensity includes a lens, an image sensor, a focus system, a focus sensor and a control unit. The lens is capable of controlling light amount that entrance into camera. The focusing system is capable of driving the lens to focus thereby forming a clear image on the image sensor. The focus sensor is capable of sensing first step information of the focusing system during the focusing process, and sending the information to a control unit. The control unit is capable of transforming the result of the focusing system to a distance that the object apart from the camera, and configures out the guide number with the aperture number thereby calculating the flash intensity. The present camera systems without neither a professional measurement tool nor an additional pre-flash may measure the distance that the objects apart from the camera, and low down the cost and power consumption. The camera systems may also precisely control the flash intensity thereby coordinating the exposure effect.
摘要翻译：具有自动协调闪光强度功能的相机系统包括透镜，图像传感器，聚焦系统，聚焦传感器和控制单元。透镜能够控制进入相机的光量。聚焦系统能够驱动透镜进行聚焦，从而在图像传感器上形成清晰的图像。聚焦传感器能够在聚焦过程中感测聚焦系统的第一步信息，并将信息发送到控制单元。该控制单元能够将聚焦系统的结果变换为远离相机的物体的距离，并配置光圈数目的引导数，从而计算闪光强度。没有专业测量工具的本相机系统和附加的预闪光可以测量对象远离相机的距离，并降低成本和功耗。相机系统也可以精确地控制闪光强度，从而协调曝光效果。

6. 发明申请

US20060159441A1 Charging device for camera flash 失效
标题翻译：相机闪光灯充电装置
公开(公告)号：US20060159441A1
公开(公告)日：2006-07-20
申请号：US11168495
申请日：2005-06-29
申请人： Wang Feng , Wei-Jia Du
发明人： Wang Feng , Wei-Jia Du
IPC分类号： G03B15/05
CPC分类号： G03B15/05 , G03B2215/05
摘要： A charging device (1) for a camera flash includes a digital signal processor (10) providing a pulse width modulation signal and receiving a feedback signal, a voltage boosting circuit (20) electrically connected with the digital signal processor for outputting an induced current under the control of the pulse width modulation signal, a flash capacitor (40), and a charging circuit (30) electrically connected with the voltage boosting circuit and the flash capacitor for charging the flash capacitor by means of the induced current. The charging circuit includes a protection circuit (310) for protecting the flash capacitor and a feedback circuit (320) for outputting the feedback signal to the digital signal processor.
摘要翻译：用于照相机闪光灯的充电装置（1）包括提供脉宽调制信号并接收反馈信号的数字信号处理器（10），与数字信号处理器电连接的升压电路（20），用于输出感应电流脉冲宽度调制信号的控制，闪光电容器（40）和与升压电路和闪光电容器电连接的充电电路（30），用于通过感应电流对闪光电容器充电。充电电路包括用于保护闪光电容器的保护电路（310）和用于将反馈信号输出到数字信号处理器的反馈电路（320）。

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