发明授权
- 专利标题： Proton conductor gas sensor
- 专利标题（中）： 质子导体气体传感器
-
申请号： US10476947申请日： 2002-05-23
-
公开(公告)号： US07435321B2公开(公告)日： 2008-10-14
- 发明人: Tomohiro Inoue , Hideki Okoshi , Takeshi Nakahara , Kazunari Kaneyasu
- 申请人： Tomohiro Inoue , Hideki Okoshi , Takeshi Nakahara , Kazunari Kaneyasu
- 申请人地址： JP Osaka
- 专利权人： Figaro Engineering Inc.
- 当前专利权人： Figaro Engineering Inc.
- 当前专利权人地址： JP Osaka
- 代理机构： Rothwell, Figg, Ernst & Manbeck, P.C.
- 优先权： JP2001-157167 20010525
- 国际申请： PCT/JP02/05027 WO 20020523
- 国际公布： WO02/097420 WO 20021205
- 主分类号： G01N27/407
- IPC分类号： G01N27/407
摘要：
A MEA 6 having a proton conductive membrane is sandwiched by metal plates 14, 15 and they are further sandwiched by heat pressable films 20, 21. An opening 24 and an opening 18 are formed in the heat pressable film 20 and the metal plate 14, respectively so that an electrode 10 is used as the sensing electrode and exposed to atmosphere to be measured. Openings 25, 19 are formed in the heat pressable film 21 and metal plate 15, respectively so that an electrode 11 is used as the counter electrode, and water vapor is supplied to the electrode from a water pack.
公开/授权文献
- US20040134780A1 Proton conductor gas sensor 公开/授权日：2004-07-15