GB2041524A - Apparatus for detecting the vibrations occurring during abnormal combustion conditions in combustion engines - Google Patents
Apparatus for detecting the vibrations occurring during abnormal combustion conditions in combustion engines Download PDFInfo
- Publication number
- GB2041524A GB2041524A GB8003532A GB8003532A GB2041524A GB 2041524 A GB2041524 A GB 2041524A GB 8003532 A GB8003532 A GB 8003532A GB 8003532 A GB8003532 A GB 8003532A GB 2041524 A GB2041524 A GB 2041524A
- Authority
- GB
- United Kingdom
- Prior art keywords
- measured value
- value converter
- bearing
- crankshaft
- combustion
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 32
- 230000002159 abnormal effect Effects 0.000 title claims description 10
- 230000010355 oscillation Effects 0.000 claims description 10
- 230000001133 acceleration Effects 0.000 claims description 6
- 238000005461 lubrication Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims description 2
- 230000010358 mechanical oscillation Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Measuring Fluid Pressure (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Testing Of Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792903788 DE2903788A1 (de) | 1979-02-01 | 1979-02-01 | Vorrichtung zur erfassung der bei anomalen verbrennungsvorgaengen in verbrennungsmotoren auftretenden schwingungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB2041524A true GB2041524A (en) | 1980-09-10 |
Family
ID=6061901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8003532A Withdrawn GB2041524A (en) | 1979-02-01 | 1980-02-01 | Apparatus for detecting the vibrations occurring during abnormal combustion conditions in combustion engines |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS55136928A (fr) |
| DE (1) | DE2903788A1 (fr) |
| FR (1) | FR2448142A1 (fr) |
| GB (1) | GB2041524A (fr) |
| IT (1) | IT1129589B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0643291A1 (fr) * | 1993-09-09 | 1995-03-15 | New Sulzer Diesel AG | Dispositif pour déterminer la pression dans un cylindre d'un moteur à piston, et moteur diesel équipé d'un tel dispositif |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835232A (ja) * | 1981-08-26 | 1983-03-01 | Nissan Motor Co Ltd | 自動車用エンジンのノツクセンサ取付装置 |
| AT408693B (de) * | 1995-08-28 | 2002-02-25 | Jenbacher Ag | Einrichtung zum erkennen von irregulären betriebszuständen eines verbrennungsmotors |
| JP2013083489A (ja) * | 2011-10-06 | 2013-05-09 | Daihatsu Diesel Mfg Co Ltd | 内燃機関用のセンサユニット、内燃機関用の状態監視装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3393557A (en) * | 1967-06-29 | 1968-07-23 | Texaco Inc | Apparatus for measuring selected engine vibration characteristics |
| DE2146361C3 (de) * | 1970-09-22 | 1974-01-03 | Snam Progetti S.P.A., Mailand (Italien) | Vorrichtung zum Messen des Klopfens bei Brennkraftmaschinen |
-
1979
- 1979-02-01 DE DE19792903788 patent/DE2903788A1/de not_active Withdrawn
-
1980
- 1980-01-18 FR FR8001098A patent/FR2448142A1/fr not_active Withdrawn
- 1980-01-30 JP JP886480A patent/JPS55136928A/ja active Pending
- 1980-01-31 IT IT19605/80A patent/IT1129589B/it active
- 1980-02-01 GB GB8003532A patent/GB2041524A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0643291A1 (fr) * | 1993-09-09 | 1995-03-15 | New Sulzer Diesel AG | Dispositif pour déterminer la pression dans un cylindre d'un moteur à piston, et moteur diesel équipé d'un tel dispositif |
Also Published As
| Publication number | Publication date |
|---|---|
| IT8019605A0 (it) | 1980-01-31 |
| DE2903788A1 (de) | 1980-08-14 |
| IT1129589B (it) | 1986-06-11 |
| JPS55136928A (en) | 1980-10-25 |
| FR2448142A1 (fr) | 1980-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |