JPH0516531B2 - - Google Patents
Info
- Publication number
- JPH0516531B2 JPH0516531B2 JP59043701A JP4370184A JPH0516531B2 JP H0516531 B2 JPH0516531 B2 JP H0516531B2 JP 59043701 A JP59043701 A JP 59043701A JP 4370184 A JP4370184 A JP 4370184A JP H0516531 B2 JPH0516531 B2 JP H0516531B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- circuit
- heating
- air flow
- sensing element
- 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 55
- 238000001514 detection method Methods 0.000 claims description 35
- 238000005259 measurement Methods 0.000 claims description 7
- 239000000446 fuel Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
- F02D41/187—Circuit arrangements for generating control signals by measuring intake air flow using a hot wire flow sensor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Volume Flow (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59043701A JPS60187816A (ja) | 1984-03-07 | 1984-03-07 | 空気流量検出装置 |
| US06/704,032 US4713765A (en) | 1984-02-24 | 1985-02-21 | Control system for an engine having an air intake passage |
| GB08504479A GB2155660B (en) | 1984-02-24 | 1985-02-21 | Engine control system |
| DE3506615A DE3506615C2 (de) | 1984-02-24 | 1985-02-25 | Vorrichtung zur Steuerung der Brennstoffversorgung bei einer Brennkraftmaschine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59043701A JPS60187816A (ja) | 1984-03-07 | 1984-03-07 | 空気流量検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60187816A JPS60187816A (ja) | 1985-09-25 |
| JPH0516531B2 true JPH0516531B2 (enrdf_load_stackoverflow) | 1993-03-04 |
Family
ID=12671115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59043701A Granted JPS60187816A (ja) | 1984-02-24 | 1984-03-07 | 空気流量検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60187816A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
1984
- 1984-03-07 JP JP59043701A patent/JPS60187816A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60187816A (ja) | 1985-09-25 |