JPS61290322A - 熱式空気流量測定装置 - Google Patents
熱式空気流量測定装置Info
- Publication number
- JPS61290322A JPS61290322A JP60130865A JP13086585A JPS61290322A JP S61290322 A JPS61290322 A JP S61290322A JP 60130865 A JP60130865 A JP 60130865A JP 13086585 A JP13086585 A JP 13086585A JP S61290322 A JPS61290322 A JP S61290322A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- air flow
- temperature
- pulse
- flow rate
- 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.)
- Granted
Links
- 238000005259 measurement Methods 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 230000020169 heat generation Effects 0.000 claims 2
- 230000000630 rising effect Effects 0.000 abstract description 7
- 230000010349 pulsation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000000694 effects Effects 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
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60130865A JPS61290322A (ja) | 1985-06-18 | 1985-06-18 | 熱式空気流量測定装置 |
| DE8686108220T DE3661387D1 (en) | 1985-06-18 | 1986-06-16 | Heat-wire type airflow quantity measuring apparatus |
| EP86108220A EP0206215B1 (en) | 1985-06-18 | 1986-06-16 | Heat-wire type airflow quantity measuring apparatus |
| US06/874,854 US4680964A (en) | 1985-06-18 | 1986-06-16 | Heat-wire type airflow quantity measuring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60130865A JPS61290322A (ja) | 1985-06-18 | 1985-06-18 | 熱式空気流量測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61290322A true JPS61290322A (ja) | 1986-12-20 |
| JPH0523367B2 JPH0523367B2 (enrdf_load_stackoverflow) | 1993-04-02 |
Family
ID=15044506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60130865A Granted JPS61290322A (ja) | 1985-06-18 | 1985-06-18 | 熱式空気流量測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61290322A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6413419A (en) * | 1987-07-08 | 1989-01-18 | Shimadzu Corp | Flow rate sensor |
-
1985
- 1985-06-18 JP JP60130865A patent/JPS61290322A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6413419A (en) * | 1987-07-08 | 1989-01-18 | Shimadzu Corp | Flow rate sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0523367B2 (enrdf_load_stackoverflow) | 1993-04-02 |
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