JPS6244606B2 - - Google Patents
Info
- Publication number
- JPS6244606B2 JPS6244606B2 JP12621779A JP12621779A JPS6244606B2 JP S6244606 B2 JPS6244606 B2 JP S6244606B2 JP 12621779 A JP12621779 A JP 12621779A JP 12621779 A JP12621779 A JP 12621779A JP S6244606 B2 JPS6244606 B2 JP S6244606B2
- Authority
- JP
- Japan
- Prior art keywords
- torque
- charge
- engine
- detection device
- piezoelectric 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
Links
- 238000001514 detection method Methods 0.000 claims description 35
- 230000007423 decrease Effects 0.000 claims description 27
- 238000002485 combustion reaction Methods 0.000 claims description 12
- 238000009825 accumulation Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 description 25
- 238000012937 correction Methods 0.000 description 13
- 230000008859 change Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000005070 sampling Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12621779A JPS5648530A (en) | 1979-09-28 | 1979-09-28 | Torque detector for internal combustion engine |
| US06/100,325 US4313341A (en) | 1978-12-07 | 1979-12-05 | Torque detecting system for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12621779A JPS5648530A (en) | 1979-09-28 | 1979-09-28 | Torque detector for internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5648530A JPS5648530A (en) | 1981-05-01 |
| JPS6244606B2 true JPS6244606B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-09-21 |
Family
ID=14929627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12621779A Granted JPS5648530A (en) | 1978-12-07 | 1979-09-28 | Torque detector for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5648530A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5828637A (ja) * | 1981-07-20 | 1983-02-19 | Nippon Soken Inc | 内燃機関用トルク変動検出装置 |
| JPS58160530A (ja) * | 1982-03-18 | 1983-09-24 | Toyota Motor Corp | 内燃機関のトルク変動制御方法 |
| JPH02303752A (ja) * | 1989-05-19 | 1990-12-17 | Elco Co Ltd | 工作機械用トルク検出器 |
| JP5285861B2 (ja) * | 2007-02-22 | 2013-09-11 | 新光電子株式会社 | 荷重変換用音叉振動装置 |
-
1979
- 1979-09-28 JP JP12621779A patent/JPS5648530A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5648530A (en) | 1981-05-01 |