JPH0477856B2 - - Google Patents
Info
- Publication number
- JPH0477856B2 JPH0477856B2 JP59156353A JP15635384A JPH0477856B2 JP H0477856 B2 JPH0477856 B2 JP H0477856B2 JP 59156353 A JP59156353 A JP 59156353A JP 15635384 A JP15635384 A JP 15635384A JP H0477856 B2 JPH0477856 B2 JP H0477856B2
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- air
- passage
- heating resistor
- air temperature
- 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
- 238000010438 heat treatment Methods 0.000 claims description 50
- 238000005259 measurement Methods 0.000 description 11
- 230000036760 body temperature Effects 0.000 description 8
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15635384A JPS6134422A (ja) | 1984-07-26 | 1984-07-26 | 発熱抵抗式空気流量計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15635384A JPS6134422A (ja) | 1984-07-26 | 1984-07-26 | 発熱抵抗式空気流量計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6134422A JPS6134422A (ja) | 1986-02-18 |
| JPH0477856B2 true JPH0477856B2 (en]) | 1992-12-09 |
Family
ID=15625899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15635384A Granted JPS6134422A (ja) | 1984-07-26 | 1984-07-26 | 発熱抵抗式空気流量計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6134422A (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004034001A1 (de) * | 2002-10-07 | 2004-04-22 | Wagner Alarm- Und Sicherungssysteme Gmbh | Vorrichtung zur bestimmung von strömungsgrössen eines fluids sowie verfahren zum betrieb einer solchen vorrichtung |
| JP4140553B2 (ja) * | 2004-04-28 | 2008-08-27 | 株式会社デンソー | 空気流量測定装置 |
-
1984
- 1984-07-26 JP JP15635384A patent/JPS6134422A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6134422A (ja) | 1986-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |