JPH0143883B2 - - Google Patents
Info
- Publication number
- JPH0143883B2 JPH0143883B2 JP56143420A JP14342081A JPH0143883B2 JP H0143883 B2 JPH0143883 B2 JP H0143883B2 JP 56143420 A JP56143420 A JP 56143420A JP 14342081 A JP14342081 A JP 14342081A JP H0143883 B2 JPH0143883 B2 JP H0143883B2
- Authority
- JP
- Japan
- Prior art keywords
- metal wire
- series
- resistor
- voltage
- resistance
- 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
Links
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 28
- 238000001514 detection method Methods 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/10—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring thermal variables
- G01P5/12—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring thermal variables using variation of resistance of a heated conductor
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56143420A JPS5845568A (ja) | 1981-09-11 | 1981-09-11 | 熱線流量計 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56143420A JPS5845568A (ja) | 1981-09-11 | 1981-09-11 | 熱線流量計 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5845568A JPS5845568A (ja) | 1983-03-16 |
JPH0143883B2 true JPH0143883B2 (de) | 1989-09-25 |
Family
ID=15338328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56143420A Granted JPS5845568A (ja) | 1981-09-11 | 1981-09-11 | 熱線流量計 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5845568A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0675247B2 (ja) * | 1983-11-04 | 1994-09-21 | 株式会社日立製作所 | 空気流量検出装置 |
JPS60149922A (ja) * | 1984-01-17 | 1985-08-07 | Japan Electronic Control Syst Co Ltd | 熱線式流量計 |
JP2631481B2 (ja) * | 1987-12-08 | 1997-07-16 | 株式会社 リンテック | 質量流量計とその計測方法 |
-
1981
- 1981-09-11 JP JP56143420A patent/JPS5845568A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5845568A (ja) | 1983-03-16 |
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