JPH0633376Y2 - 内燃機関用熱線式流量計 - Google Patents
内燃機関用熱線式流量計Info
- Publication number
- JPH0633376Y2 JPH0633376Y2 JP3092989U JP3092989U JPH0633376Y2 JP H0633376 Y2 JPH0633376 Y2 JP H0633376Y2 JP 3092989 U JP3092989 U JP 3092989U JP 3092989 U JP3092989 U JP 3092989U JP H0633376 Y2 JPH0633376 Y2 JP H0633376Y2
- Authority
- JP
- Japan
- Prior art keywords
- resistance
- reference voltage
- heat
- bridge circuit
- wire
- Prior art date
- 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 - Lifetime
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 10
- 230000005855 radiation Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 26
- 239000000428 dust Substances 0.000 description 14
- 230000007423 decrease Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Measuring Volume Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3092989U JPH0633376Y2 (ja) | 1989-03-20 | 1989-03-20 | 内燃機関用熱線式流量計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3092989U JPH0633376Y2 (ja) | 1989-03-20 | 1989-03-20 | 内燃機関用熱線式流量計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02122317U JPH02122317U (en]) | 1990-10-05 |
| JPH0633376Y2 true JPH0633376Y2 (ja) | 1994-08-31 |
Family
ID=31256410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3092989U Expired - Lifetime JPH0633376Y2 (ja) | 1989-03-20 | 1989-03-20 | 内燃機関用熱線式流量計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0633376Y2 (en]) |
-
1989
- 1989-03-20 JP JP3092989U patent/JPH0633376Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02122317U (en]) | 1990-10-05 |
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