DK1524422T3 - Indretning til overvågning af cylindertrykket - Google Patents
Indretning til overvågning af cylindertrykketInfo
- Publication number
- DK1524422T3 DK1524422T3 DK04405588T DK04405588T DK1524422T3 DK 1524422 T3 DK1524422 T3 DK 1524422T3 DK 04405588 T DK04405588 T DK 04405588T DK 04405588 T DK04405588 T DK 04405588T DK 1524422 T3 DK1524422 T3 DK 1524422T3
- Authority
- DK
- Denmark
- Prior art keywords
- cylinder
- diesel engine
- distance
- cylinder pressure
- monitoring
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 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
- G01L23/08—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 operated electrically
-
- 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
- G01M15/08—Testing internal-combustion engines by monitoring pressure in cylinders
-
- 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
-
- 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
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Fluid Pressure (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Testing Of Engines (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03405743 | 2003-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1524422T3 true DK1524422T3 (da) | 2007-10-29 |
Family
ID=34610145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK04405588T DK1524422T3 (da) | 2003-10-16 | 2004-09-17 | Indretning til overvågning af cylindertrykket |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1524422B1 (da) |
| JP (1) | JP2005121026A (da) |
| KR (1) | KR20050036781A (da) |
| CN (1) | CN100468027C (da) |
| AT (1) | ATE371808T1 (da) |
| DE (1) | DE502004004796D1 (da) |
| DK (1) | DK1524422T3 (da) |
| PL (1) | PL1524422T3 (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005004492B4 (de) * | 2005-02-01 | 2008-12-11 | Audi Ag | Vorrichtung und Verfahren zur Messung des Zylinderdrucks eines Verbrennungsmotors |
| DE102007003377B4 (de) * | 2007-01-23 | 2011-01-27 | Man Diesel & Turbo Se | Zylinderdruckmesseinrichtung |
| DE112008003819A5 (de) * | 2008-06-26 | 2011-05-26 | Fev Motorentechnik Gmbh | Messvorrichtung zum Messen der Reaktionskräfte zwischen einem Kolben und einer Zylinderbuchse eines Hubkolben-Verbrennungsmotors |
| FR3043460B1 (fr) * | 2015-11-05 | 2019-01-25 | Continental Automotive France | Embout anti-resonnance de cavitation et anti-suie pour capteur de pression d'un moteur a combustion interne |
| WO2017134329A1 (en) * | 2016-02-01 | 2017-08-10 | Wärtsilä Finland Oy | Pressure monitoring arrangement and method |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3505210A1 (de) * | 1985-02-15 | 1986-08-21 | Uwe Dipl.-Ing. 3160 Lehrte Janssen | Messeinrichtung zur indirekten messung des zeitlichen druckverlaufs in zylindern von verbrennungskraftmaschinen unter verwendung von beschleunigungsaufnehmern |
| DE4206592A1 (de) * | 1992-03-03 | 1993-09-09 | Nowak Klaus | Verfahren und vorrichtung zur leistungsmessung von motoren |
| JP2578963Y2 (ja) * | 1993-04-23 | 1998-08-20 | 三菱重工業株式会社 | ディーゼル機関の筒内圧力計測装置 |
| EP0776466B1 (de) * | 1994-08-16 | 1999-03-10 | Siemens Aktiengesellschaft | Kraft- oder dehnungssensor |
| JP3177819B2 (ja) * | 1995-09-05 | 2001-06-18 | 株式会社ユニシアジェックス | 内燃機関の筒内圧力検出装置 |
| DE19803470B4 (de) * | 1998-01-29 | 2004-07-15 | Siemens Ag | Verfahren und Vorrichtung zur Bestimmung der Gaskräfte im Brennraum einer Brennkraftmaschine |
| DE19826845C1 (de) * | 1998-06-16 | 1999-11-04 | Daimler Chrysler Ag | Brennkraftmaschine |
| DE10018620B4 (de) * | 2000-04-14 | 2009-07-30 | First Sensor Technology Gmbh | Hochdrucksensor mit Wegaufnehmer |
| DE10018665B4 (de) * | 2000-04-14 | 2006-12-14 | First Sensor Technology Gmbh | Längensensor mit Piezoeffekt |
| DE10108051C2 (de) * | 2001-02-20 | 2003-04-03 | Siemens Ag | Vorrichtung zum Messen des Verbrennungsdruckes |
| JP3885515B2 (ja) * | 2001-04-26 | 2007-02-21 | 株式会社デンソー | 燃焼圧センサ付きグロープラグ |
-
2004
- 2004-09-17 DK DK04405588T patent/DK1524422T3/da active
- 2004-09-17 AT AT04405588T patent/ATE371808T1/de not_active IP Right Cessation
- 2004-09-17 PL PL04405588T patent/PL1524422T3/pl unknown
- 2004-09-17 DE DE502004004796T patent/DE502004004796D1/de not_active Expired - Lifetime
- 2004-09-17 EP EP04405588A patent/EP1524422B1/de not_active Expired - Lifetime
- 2004-10-14 KR KR1020040082232A patent/KR20050036781A/ko not_active Application Discontinuation
- 2004-10-15 CN CNB2004100856761A patent/CN100468027C/zh not_active Expired - Fee Related
- 2004-10-15 JP JP2004300867A patent/JP2005121026A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE502004004796D1 (de) | 2007-10-11 |
| CN100468027C (zh) | 2009-03-11 |
| KR20050036781A (ko) | 2005-04-20 |
| ATE371808T1 (de) | 2007-09-15 |
| JP2005121026A (ja) | 2005-05-12 |
| EP1524422A1 (de) | 2005-04-20 |
| EP1524422B1 (de) | 2007-08-29 |
| PL1524422T3 (pl) | 2007-12-31 |
| CN1609575A (zh) | 2005-04-27 |
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