JPH0511207B2 - - Google Patents
Info
- Publication number
- JPH0511207B2 JPH0511207B2 JP5910685A JP5910685A JPH0511207B2 JP H0511207 B2 JPH0511207 B2 JP H0511207B2 JP 5910685 A JP5910685 A JP 5910685A JP 5910685 A JP5910685 A JP 5910685A JP H0511207 B2 JPH0511207 B2 JP H0511207B2
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- seat
- hole
- imaging
- tube
- 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
- 239000013307 optical fiber Substances 0.000 claims description 127
- 238000002485 combustion reaction Methods 0.000 claims description 56
- 238000003384 imaging method Methods 0.000 claims description 50
- 239000011521 glass Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000005286 illumination Methods 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 238000010586 diagram 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
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 239000010979 ruby Substances 0.000 description 1
- 229910001750 ruby Inorganic materials 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
- F02B77/085—Safety, indicating, or supervising devices with sensors measuring combustion processes, e.g. knocking, pressure, ionization, combustion flame
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/04—Testing internal-combustion engines
- G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Engines (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5910685A JPS61218736A (ja) | 1985-03-23 | 1985-03-23 | 内燃機関の燃焼撮影装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5910685A JPS61218736A (ja) | 1985-03-23 | 1985-03-23 | 内燃機関の燃焼撮影装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61218736A JPS61218736A (ja) | 1986-09-29 |
| JPH0511207B2 true JPH0511207B2 (enrdf_load_stackoverflow) | 1993-02-12 |
Family
ID=13103728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5910685A Granted JPS61218736A (ja) | 1985-03-23 | 1985-03-23 | 内燃機関の燃焼撮影装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61218736A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5090211B2 (ja) * | 2008-03-04 | 2012-12-05 | 株式会社豊田中央研究所 | 可視化エンジン及び可視化エンジン用ピストン |
| JP6239131B1 (ja) * | 2016-05-31 | 2017-11-29 | 株式会社小松製作所 | 機械装置、作業車両、機械部品の劣化状態推定システム及び劣化状態推定方法 |
-
1985
- 1985-03-23 JP JP5910685A patent/JPS61218736A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61218736A (ja) | 1986-09-29 |
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