JPH0233008Y2 - - Google Patents

Info

Publication number

JPH0233008Y2

JPH0233008Y2 JP17545984U JP17545984U JPH0233008Y2 JP H0233008 Y2 JPH0233008 Y2 JP H0233008Y2 JP 17545984 U JP17545984 U JP 17545984U JP 17545984 U JP17545984 U JP 17545984U JP H0233008 Y2 JPH0233008 Y2 JP H0233008Y2

Authority

JP

Japan

Prior art keywords

temperature

output

gas sensor

maximum value

resistor

Prior art date

1984-11-19

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 238000002485 combustion reaction Methods 0.000 claims description 17
• 238000010438 heat treatment Methods 0.000 claims description 12
• 239000004065 semiconductor Substances 0.000 claims description 10
• 229910044991 metal oxide Inorganic materials 0.000 claims description 5
• 150000004706 metal oxides Chemical class 0.000 claims description 5
• 238000001514 detection method Methods 0.000 claims description 3
• 238000010586 diagram Methods 0.000 description 4
• BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
• 230000007423 decrease Effects 0.000 description 3
• 239000003990 capacitor Substances 0.000 description 2
• 229910052697 platinum Inorganic materials 0.000 description 2
• 229910006404 SnO 2 Inorganic materials 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000000446 fuel Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000001932 seasonal effect Effects 0.000 description 1