基本信息:
- 专利标题： 熱交換器
- 专利标题（英）：HEAT EXCHANGER
- 申请号：PCT/JP2022/002237 申请日：2022-01-21
- 公开(公告)号：WO2022158574A1 公开(公告)日：2022-07-28
- 发明人： 直井 健浩 , 越路 泰地
- 申请人： ダイキン工業株式会社
- 申请人地址： 〒5308323 大阪府大阪市北区中崎西２丁目４番１２号梅田センタービル Osaka
- 专利权人： ダイキン工業株式会社
- 当前专利权人： ダイキン工業株式会社
- 当前专利权人地址： 〒5308323 大阪府大阪市北区中崎西２丁目４番１２号梅田センタービル Osaka
- 代理机构： 新樹グローバル・アイピー特許業務法人
- 优先权： JP2021-008709 2021-01-22
- 主分类号： F25B39/00
- IPC分类号： F25B39/00 ; F28D1/047 ; F28F9/22 ; F28F9/26 ; F25B41/42
Provided is a heat exchanger that can suppress increases in production costs and improve performance. This heat exchanger comprises a first heat transfer pipe, a second heat transfer pipe, and a branch pipe. The branch pipe has a first end section connected to an end of the first heat transfer pipe and second and third end sections that are connected to the second heat transfer pipe. The branch pipe connects the first end section, the second end section, and the third end section to each other. The amount of heat exchanged by the first heat transfer pipe is greater than the amount of heat exchanged by the second heat transfer pipe. In the branch pipe, a first flow path that connects the first end section and the third end section is shorter than a second flow path that connects the second end section and the third end section.
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F25 | 制冷或冷却；加热和制冷的联合系统；热泵系统；冰的制造或储存；气体的液化或固化 |
| ----F25B | 制冷机，制冷设备或系统；加热和制冷的联合系统；热泵系统 |
| ------F25B39/00 | 蒸发器；冷凝器 |