公开(公告)号：US07038579B2

公开(公告)日：2006-05-02

申请号：US10696590

申请日：2003-10-30

申请人： Hiroki Hosoe ,  Tatsuya Okayama ,  Akira Murakami ,  Kengo Takamizawa

发明人： Hiroki Hosoe ,  Tatsuya Okayama ,  Akira Murakami ,  Kengo Takamizawa

IPC分类号： B60Q1/00

CPC分类号： F01P11/00 ,  B01D53/8675 ,  B01D2259/4558 ,  F01P11/14 ,  Y02A50/2347

摘要： A catalyst coating 5 for decomposing ozone in the air is applied to an outer surface of cooling pipes 3 and radiating fins 4 of a radiator 2. A peel sensor 2 is provided on the catalyst coating 5 of the radiator 2 to detect a loss (remaining amount) of the catalyst coating 5. The position of detection of the peel sensor 2 is determined according to a temperature characteristic of the radiator 2, and a flow rate of the air passing through the radiator 2. The position of detection of the peel sensor 2 can be determined easily and appropriately, such that loss and deterioration of the catalyst coating 5 can be detected with high precision.

摘要翻译： 将用于分解空气中的臭氧的催化剂涂层5施加到散热器2的冷却管3和散热片4的外表面。 在散热器2的催化剂涂层5上设置剥离传感器2，以检测催化剂涂层5的损失（剩余量）。 根据散热器2的温度特性和通过散热器2的空气的流量来确定剥离传感器2的检测位置。 可以容易且适当地确定剥离传感器2的检测位置，从而可以高精度地检测催化剂涂层5的损失和劣化。

公开(公告)号：US20060269809A1

公开(公告)日：2006-11-30

申请号：US11419897

申请日：2006-05-23

申请人： Hideo Sakai ,  Takayuki Ogawa ,  Mitsuharu Imaseki ,  Tomoya Yamagishi ,  Kensaku Yamamoto ,  Tohru Ono ,  Kengo Takamizawa

发明人： Hideo Sakai ,  Takayuki Ogawa ,  Mitsuharu Imaseki ,  Tomoya Yamagishi ,  Kensaku Yamamoto ,  Tohru Ono ,  Kengo Takamizawa

IPC分类号： H01M8/04 ,  F28D1/00

CPC分类号： H01M8/04059 ,  F28D1/05366 ,  F28D2021/0043 ,  F28D2021/0084 ,  F28F1/126 ,  H01M8/04029 ,  H01M16/003 ,  H01M2250/20 ,  Y02T90/32

摘要： A cooling apparatus for a fuel cell vehicle for cooling a fuel cell and a drive motor that receives electric power from the fuel cell and produces motive power for traveling. The cooling apparatus is provided with a first radiator for cooling the fuel cell, a second radiator for cooling the drive motor, and a radiator air-cooling fan that is shared by the first and second radiators. The sizes of the ventilation apertures of the first radiator and second radiator are set to be essentially the same, and the heat-releasing surface areas are set so as to be different from each other. The first and second radiators are adjacent to each other in the front-rear direction of the vehicle and can be disposed in the front portion of the fuel cell vehicle. The periphery between the first radiator and the second radiator is sealed with a seal member.

摘要翻译： 一种用于冷却燃料电池的燃料电池车辆的冷却装置和从燃料电池接收电力并产生用于行驶的动力的驱动电动机。 该冷却装置设置有用于冷却燃料电池的第一散热器，用于冷却驱动电动机的第二散热器和由第一和第二散热器共享的散热器空气冷却风扇。 第一散热器和第二散热器的通风孔的尺寸被设定为基本相同，并且散热表面区域被设定为彼此不同。 第一和第二散热器在车辆的前后方向上彼此相邻，并且可以设置在燃料电池车辆的前部。 第一散热器和第二散热器之间的周边用密封构件密封。