Title:
センサエレメント
Document Type and Number:
Japanese Patent JP2007529726
Kind Code:
A
Abstract:
A sensor element for determining the oxygen concentration in an exhaust gas has a conductor track applied to a solid electrolyte, which includes an electrode provided in a measuring area of the sensor element and an electrode lead connected to the electrode and situated in the lead area of the sensor element. In a transition area between the measuring area and the lead area, the conductor track has a narrowing. Furthermore, the electrode includes a first electrode section and a second electrode section, the first electrode section being connected to the electrode lead in a transition area between the measuring area and the lead area, and the first and second electrode sections being electrically connected to one another only on their sides facing away from the lead area.
Inventors:
Liner schmidt
Thomas var
Halalto gunschel
Harry brown
Andy Tiefenbach
Ulrich Aizele
Rotor deal
Thomas Moser
Stephan Rohdewald
Dieter Lindauer
Jürgen Sindell
Dirk Radi
Frank Buchholz
Thomas var
Halalto gunschel
Harry brown
Andy Tiefenbach
Ulrich Aizele
Rotor deal
Thomas Moser
Stephan Rohdewald
Dieter Lindauer
Jürgen Sindell
Dirk Radi
Frank Buchholz
Application Number:
JP2007503322A
Publication Date:
October 25, 2007
Filing Date:
February 09, 2005
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
G01N27/419; G01N27/407
Domestic Patent References:
| JPH02157644A | 1990-06-18 | |||
| JPH102877A | 1998-01-06 | |||
| JPH02287252A | 1990-11-27 | |||
| JPS63159744A | 1988-07-02 | |||
| JP2003508750A | 2003-03-04 | |||
| JP2002540400A | 2002-11-26 |
Attorney, Agent or Firm:
Toshio Yano
Einzel Felix-Reinhard
Reinhard Einsel
Einzel Felix-Reinhard
Reinhard Einsel