基本信息:
- 专利标题： AIR CONDITIONER
- 申请号：EP22875456.0 申请日：2022-05-31
- 公开(公告)号：EP4411288A1 公开(公告)日：2024-08-07
- 发明人： SHODA, Honami , ONUMA, Yoichi , NAKANO, Hiroyuki
- 申请人： Daikin Industries, Ltd.
- 申请人地址： JP Osaka-shi, Osaka 530-0001 Osaka Umeda Twin Towers South, 1-13-1, Umeda, Kita-ku,
- 专利权人： Daikin Industries, Ltd.
- 当前专利权人： Daikin Industries, Ltd.
- 当前专利权人地址： JP Osaka-shi, Osaka 530-0001 Osaka Umeda Twin Towers South, 1-13-1, Umeda, Kita-ku,
- 代理机构： Hoffmann Eitle
- 优先权： JP 21161635 2021.09.30
- 国际申请： JP2022022162 2022.05.31
- 国际公布： WO2023053577 2023.04.06
- 主分类号： F25B47/00
- IPC分类号： F25B47/00 ; F28F19/00 ; F25B41/40
摘要：
An air conditioner includes a first metal pipe 26a, 26b, a second metal pipe 19a with a higher electric potential than the first metal pipe, and a first component 12 made of stainless steel and including a first connecting part 12a, 12b and a second connecting part 12c. The first metal pipe 26a, 26b is connected to the first connecting part 12a, 12b of the first component 12 and the second metal pipe 19a is connected to the second connecting part 12c of the first component 12, so that a refrigerant passage is formed from the first metal pipe 26a, 26b to the second metal pipe 19a through the first component 12. The first component 12 is one of a filter a muffler, a decompression device, a refrigerant storage, and a diverter. With this arrangement, the number of components of the air conditioner is reduced.