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1. 发明公开

EP1195567A1 Heat exchanger having several heat exchanging portions 失效
公开(公告)号：EP1195567A1
公开(公告)日：2002-04-10
申请号：EP02000276.2
申请日：1998-03-16
申请人： DENSO CORPORATION
发明人： Sugimoto, Tatsuo , Suzuki, Shinobu , Sakane, Takaaki , Yamanaka, Yasutoshi
IPC分类号： F28D1/04 , F28F1/12
CPC分类号： F28F1/128 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2215/02
摘要： A ratio (Nc/Lc), in a condenser core portion (2), of the number (Nc) of louvers (220) to a width (Lc) of a condenser cooling fin (22), and a ratio (Nr/Lr), in a radiator core portion (3), of the number (Nr) of louvers to a width (Lr) of a radiator cooling fin (32) satisfy that the ratio in one core portion, out of the condenser and the radiator core portions, a required radiation amount of which is larger than that of the other core portion is larger than the ratio in the other core portion.
Thus, in the core portion having a small required radiation amount, the number of louvers relative to the width of the cooling fin is small thereby decreasing the heat transfer ratio. However, by this, the air flow resistance in this core portion decreases thereby increasing an air flow amount. Thus, the radiation amount of the core portion having a large required radiation amount increases.

2. 发明公开

EP0866298A2 Heat exchanger having several heat exchanging portions 失效
标题翻译：几个热交换部件热交换器
公开(公告)号：EP0866298A2
公开(公告)日：1998-09-23
申请号：EP98104696.4
申请日：1998-03-16
申请人： DENSO CORPORATION
发明人： Sugimoto, Tatsuo , Suzuki, Shinobu , Sakane, Takaaki , Yamanaka, Yasutoshi
IPC分类号： F28D1/04 , F28F1/12
CPC分类号： F28F1/128 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2215/02
摘要： A ratio (Nc/Lc), in a condenser core portion (2), of the number (Nc) of louvers (220) to a width (Lc) of a condenser cooling fin (22), and a ratio (Nr/Lr), in a radiator core portion (3), of the number (Nr) of louvers to a width (Lr) of a radiator cooling fin (32) satisfy that the ratio in one core portion, out of the condenser and the radiator core portions, a required radiation amount of which is larger than that of the other core portion is larger than the ratio in the other core portion.
Thus, in the core portion having a small required radiation amount, the number of louvers relative to the width of the cooling fin is small thereby decreasing the heat transfer ratio. However, by this, the air flow resistance in this core portion decreases thereby increasing an air flow amount. Thus, the radiation amount of the core portion having a large required radiation amount increases.

3. 发明授权

EP1195567B1 Heat exchanger having several heat exchanging portions 失效
标题翻译：几个热交换部件热交换器
公开(公告)号：EP1195567B1
公开(公告)日：2011-08-24
申请号：EP02000276.2
申请日：1998-03-16
申请人： DENSO CORPORATION
发明人： Sugimoto, Tatsuo , Suzuki, Shinobu , Sakane, Takaaki , Yamanaka, Yasutoshi
IPC分类号： F28D1/04 , F28F1/12
CPC分类号： F28F1/128 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2215/02

4. 发明授权

EP0866298B1 Heat exchanger having several heat exchanging portions 失效
标题翻译：几个热交换部件热交换器
公开(公告)号：EP0866298B1
公开(公告)日：2003-05-21
申请号：EP98104696.4
申请日：1998-03-16
申请人： DENSO CORPORATION
发明人： Sugimoto, Tatsuo , Suzuki, Shinobu , Sakane, Takaaki , Yamanaka, Yasutoshi
IPC分类号： F28D1/04 , F28F1/12
CPC分类号： F28F1/128 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2215/02

5. 发明公开

EP1195568A1 Heat exchanger having several heat exchanging portions 失效
标题翻译：具有多个热交换部分的换热器
公开(公告)号：EP1195568A1
公开(公告)日：2002-04-10
申请号：EP02000277.0
申请日：1998-03-16
申请人： DENSO CORPORATION
发明人： Sugimoto, Tatsuo , Suzuki, Shinobu , Sakane, Takaaki , Yamanaka, Yasutoshi
IPC分类号： F28D1/04 , F28F1/12
CPC分类号： F28F1/128 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2215/02
摘要： A ratio (Nc/Lc), in a condenser core portion (2), of the number (Nc) of louvers (220) to a width (Lc) of a condenser cooling fin (22), and a ratio (Nr/Lr), in a radiator core portion (3), of the number (Nr) of louvers to a width (Lr) of a radiator cooling fin (32) satisfy that the ratio in one core portion, out of the condenser and the radiator core portions, a required radiation amount of which is larger than that of the other core portion is larger than the ratio in the other core portion.
Thus, in the core portion having a small required radiation amount, the number of louvers relative to the width of the cooling fin is small thereby decreasing the heat transfer ratio. However, by this, the air flow resistance in this core portion decreases thereby increasing an air flow amount. Thus, the radiation amount of the core portion having a large required radiation amount increases.
摘要翻译：冷凝器芯部（2）中的百叶窗（220）的数量（Nc / Lc）与冷凝器散热片（22）的宽度（Lc）的比率（Nr / Lr））在散热器芯部（3）中的数量（Nr）的百叶窗与散热器散热片（32）的宽度（Lr）之比满足在冷凝器和散热器芯部所需辐射量大于另一个芯部的辐射量大于另一个芯部中的比例。因此，在所需辐射量小的芯部中，相对于冷却翅片的宽度的百叶窗的数量较少，因此导热率降低。但是，由此，该芯部的气流阻力减小，从而增加了气流量。因此，所需辐射量大的芯部的辐射量增加。

6. 发明授权

EP1195566B1 Heat exchanger having several heat exchanging portions 失效
标题翻译：几个热交换部件热交换器
公开(公告)号：EP1195566B1
公开(公告)日：2014-01-08
申请号：EP02000275.4
申请日：1998-03-16
申请人： DENSO CORPORATION
发明人： Sugimoto, Tatsuo , Suzuki, Shinobu , Sakane, Takaaki , Yamanaka, Yasutoshi
IPC分类号： F28D1/04 , F28F1/12
CPC分类号： F28F1/128 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2215/02

7. 发明公开

EP0866298A3 Heat exchanger having several heat exchanging portions 失效
标题翻译： Wärmetauschermit mehrerenWärmeaustauschteilen
公开(公告)号：EP0866298A3
公开(公告)日：1999-06-16
申请号：EP98104696.4
申请日：1998-03-16
申请人： DENSO CORPORATION
发明人： Sugimoto, Tatsuo , Suzuki, Shinobu , Sakane, Takaaki , Yamanaka, Yasutoshi
IPC分类号： F28D1/04 , F28F1/12
CPC分类号： F28F1/128 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2215/02
摘要： A ratio (Nc/Lc), in a condenser core portion (2), of the number (Nc) of louvers (220) to a width (Lc) of a condenser cooling fin (22), and a ratio (Nr/Lr), in a radiator core portion (3), of the number (Nr) of louvers to a width (Lr) of a radiator cooling fin (32) satisfy that the ratio in one core portion, out of the condenser and the radiator core portions, a required radiation amount of which is larger than that of the other core portion is larger than the ratio in the other core portion. Thus, in the core portion having a small required radiation amount, the number of louvers relative to the width of the cooling fin is small thereby decreasing the heat transfer ratio. However, by this, the air flow resistance in this core portion decreases thereby increasing an air flow amount. Thus, the radiation amount of the core portion having a large required radiation amount increases.
摘要翻译：在冷凝器芯部（2）中，百叶窗（220）的数量（Nc）与冷凝器冷却翅片（22）的宽度（Lc）的比（Nc / Lc）和比率（Nr / Lr ）在散热器芯部（3）中的百叶窗数量（Nr）与散热器散热片（32）的宽度（Lr）之间的比率满足一个芯部的冷凝器和散热器芯其所需的辐射量大于另一个芯部的辐射量的部分大于另一个芯部的比率。因此，在具有小的所需辐射量的芯部中，相对于冷却翅片的宽度的百叶窗数量较小，从而降低了传热比。然而，由此，该芯部的气流阻力降低，从而增加空气流量。因此，具有大的所需辐射量的芯部的辐射量增加。

8. 发明授权

EP1195568B1 Heat exchanger having several heat exchanging portions 失效
标题翻译：具有多个热交换部分的换热器
公开(公告)号：EP1195568B1
公开(公告)日：2014-02-12
申请号：EP02000277.0
申请日：1998-03-16
申请人： DENSO CORPORATION
发明人： Sugimoto, Tatsuo , Suzuki, Shinobu , Sakane, Takaaki , Yamanaka, Yasutoshi
IPC分类号： F28D1/04 , F28F1/12
CPC分类号： F28F1/128 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2215/02

9. 发明公开

EP1195566A1 Heat exchanger having several heat exchanging portions 失效
标题翻译：几个热交换部件热交换器
公开(公告)号：EP1195566A1
公开(公告)日：2002-04-10
申请号：EP02000275.4
申请日：1998-03-16
申请人： DENSO CORPORATION
发明人： Sugimoto, Tatsuo , Suzuki, Shinobu , Sakane, Takaaki , Yamanaka, Yasutoshi
IPC分类号： F28D1/04 , F28F1/12
CPC分类号： F28F1/128 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2215/02
摘要： A ratio (Nc/Lc), in a condenser core portion (2), of the number (Nc) of louvers (220) to a width (Lc) of a condenser cooling fin (22), and a ratio (Nr/Lr), in a radiator core portion (3), of the number (Nr) of louvers to a width (Lr) of a radiator cooling fin (32) satisfy that the ratio in one core portion, out of the condenser and the radiator core portions, a required radiation amount of which is larger than that of the other core portion is larger than the ratio in the other core portion.
Thus, in the core portion having a small required radiation amount, the number of louvers relative to the width of the cooling fin is small thereby decreasing the heat transfer ratio. However, by this, the air flow resistance in this core portion decreases thereby increasing an air flow amount. Thus, the radiation amount of the core portion having a large required radiation amount increases.

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