JPH0549178B2 - - Google Patents
Info
- Publication number
- JPH0549178B2 JPH0549178B2 JP62160242A JP16024287A JPH0549178B2 JP H0549178 B2 JPH0549178 B2 JP H0549178B2 JP 62160242 A JP62160242 A JP 62160242A JP 16024287 A JP16024287 A JP 16024287A JP H0549178 B2 JPH0549178 B2 JP H0549178B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting element
- receiving element
- light emitting
- fluid
- 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
- 239000007788 liquid Substances 0.000 claims description 27
- 239000012530 fluid Substances 0.000 claims description 16
- 239000003502 gasoline Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 33
- 239000005308 flint glass Substances 0.000 description 19
- 239000000446 fuel Substances 0.000 description 18
- 230000007423 decrease Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000002828 fuel tank Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000005355 lead glass Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000001448 refractive index detection Methods 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000010723 turbine oil Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62160242A JPS6426128A (en) | 1987-04-17 | 1987-06-26 | Detector for fluid mixing ratio of gasoline and alcohol or the like |
| DE8888302295T DE3881278T2 (de) | 1987-04-17 | 1988-03-16 | Geraet zur feststellung des mischungsverhaeltnisses von benzin und einem alkohol oder entsprechendem. |
| EP88302295A EP0292097B1 (fr) | 1987-04-17 | 1988-03-16 | Dispositif pour détecter le rapport de mélange d'essence et d'un alcool ou équivalent |
| US07/180,490 US4895444A (en) | 1987-04-17 | 1988-04-12 | Detector device for mixing ratio for gasoline and alcohol or the like |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9596287 | 1987-04-17 | ||
| JP62160242A JPS6426128A (en) | 1987-04-17 | 1987-06-26 | Detector for fluid mixing ratio of gasoline and alcohol or the like |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6426128A JPS6426128A (en) | 1989-01-27 |
| JPH0549178B2 true JPH0549178B2 (fr) | 1993-07-23 |
Family
ID=14151844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62160242A Granted JPS6426128A (en) | 1987-04-17 | 1987-06-26 | Detector for fluid mixing ratio of gasoline and alcohol or the like |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6426128A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4948117B2 (ja) * | 2006-10-23 | 2012-06-06 | トヨタ自動車株式会社 | 燃料性状検出装置 |
| CN103063577B (zh) * | 2012-12-27 | 2015-05-13 | 山西华顿实业有限公司 | 一种甲醇汽油低温稳定性分析装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51124977A (en) * | 1975-04-25 | 1976-10-30 | Hitachi Ltd | Automatic refractometer |
| JPS6111636A (ja) * | 1984-06-27 | 1986-01-20 | Nec Corp | 液体識別センサ |
-
1987
- 1987-06-26 JP JP62160242A patent/JPS6426128A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51124977A (en) * | 1975-04-25 | 1976-10-30 | Hitachi Ltd | Automatic refractometer |
| JPS6111636A (ja) * | 1984-06-27 | 1986-01-20 | Nec Corp | 液体識別センサ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6426128A (en) | 1989-01-27 |
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