JPH0542615B2 - - Google Patents
Info
- Publication number
- JPH0542615B2 JPH0542615B2 JP12877283A JP12877283A JPH0542615B2 JP H0542615 B2 JPH0542615 B2 JP H0542615B2 JP 12877283 A JP12877283 A JP 12877283A JP 12877283 A JP12877283 A JP 12877283A JP H0542615 B2 JPH0542615 B2 JP H0542615B2
- Authority
- JP
- Japan
- Prior art keywords
- knocking
- ignition
- engine
- crank angle
- value
- 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
- 238000001514 detection method Methods 0.000 claims description 19
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
- G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
- G01L23/225—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines circuit arrangements therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Testing Of Engines (AREA)
- Electrical Control Of Ignition Timing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12877283A JPS6021433A (ja) | 1983-07-15 | 1983-07-15 | エンジンのノツキング検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12877283A JPS6021433A (ja) | 1983-07-15 | 1983-07-15 | エンジンのノツキング検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6021433A JPS6021433A (ja) | 1985-02-02 |
JPH0542615B2 true JPH0542615B2 (enrdf_load_stackoverflow) | 1993-06-29 |
Family
ID=14993084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12877283A Granted JPS6021433A (ja) | 1983-07-15 | 1983-07-15 | エンジンのノツキング検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6021433A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002364446A (ja) * | 2001-06-05 | 2002-12-18 | Toyota Motor Corp | 内燃機関用ノッキング検出装置 |
-
1983
- 1983-07-15 JP JP12877283A patent/JPS6021433A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6021433A (ja) | 1985-02-02 |
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