ES549072A0 - Metodo con su aparato correspondiente para medir la compre- sion absoluta de cada cilindro en un motor de combustion in-terna - Google Patents
Metodo con su aparato correspondiente para medir la compre- sion absoluta de cada cilindro en un motor de combustion in-ternaInfo
- Publication number
- ES549072A0 ES549072A0 ES549072A ES549072A ES549072A0 ES 549072 A0 ES549072 A0 ES 549072A0 ES 549072 A ES549072 A ES 549072A ES 549072 A ES549072 A ES 549072A ES 549072 A0 ES549072 A0 ES 549072A0
- Authority
- ES
- Spain
- Prior art keywords
- terna
- measure
- cylinder
- combustion engine
- appropriate device
- 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.)
- Granted
Links
Classifications
-
- 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
- G01M15/042—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12
- G01M15/046—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12 by monitoring revolutions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/1015—Engines misfires
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Engines (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/677,764 US4562728A (en) | 1984-12-03 | 1984-12-03 | Absolute compression test |
Publications (2)
Publication Number | Publication Date |
---|---|
ES549072A0 true ES549072A0 (es) | 1987-07-01 |
ES8706956A1 ES8706956A1 (es) | 1987-07-01 |
Family
ID=24720029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES549072A Expired ES8706956A1 (es) | 1984-12-03 | 1985-10-31 | Metodo con su aparato correspondiente para medir la compre- sion absoluta de cada cilindro en un motor de combustion in-terna |
Country Status (6)
Country | Link |
---|---|
US (1) | US4562728A (es) |
EP (1) | EP0184536B1 (es) |
JP (1) | JPS61137037A (es) |
AU (1) | AU573509B2 (es) |
DE (2) | DE3581712D1 (es) |
ES (1) | ES8706956A1 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU586121B2 (en) * | 1986-09-02 | 1989-06-29 | Head Mod Nominees Proprietary Limited | Engine testing equipment and method |
US4903219A (en) * | 1988-01-27 | 1990-02-20 | Sun Electric Corp. | Method of identifying flag bits |
JP2674116B2 (ja) * | 1988-07-27 | 1997-11-12 | 日産自動車株式会社 | 内燃機関の燃焼状態検出装置 |
DE4009285A1 (de) * | 1989-08-23 | 1990-12-20 | Audi Ag | Verfahren zur zylinderselektiven ueberwachung des energieumsatzes bei einer mehrzylinder-brennkraftmaschine |
US5132909A (en) * | 1990-07-30 | 1992-07-21 | Saturn Corporation | Apparatus for diagnosing individual cylinder performance by estimated instantaneous engine speeds |
US5250935A (en) * | 1990-09-24 | 1993-10-05 | Snap-On Tools Corporation | Waveform peak capture circuit for digital engine analyzer |
US5182512A (en) * | 1990-10-29 | 1993-01-26 | Snap-On Tools Corporation | Method and apparatus for determining relative contributions of individual cylinders of internal combustion engine using contact tachometer |
US5355713A (en) * | 1991-02-05 | 1994-10-18 | Lucas Hartridge, Inc. | Cold engine testing |
US5396427A (en) * | 1992-03-09 | 1995-03-07 | Snap-On Incorporated | Method and apparatus for determining relative contributions of individual cylinders of internal combustion engine |
CA2081080C (en) * | 1992-10-23 | 1998-08-11 | Philippe Gaultier | Method for the detection of reciprocating machine faults and failures |
US5915272A (en) * | 1993-08-02 | 1999-06-22 | Motorola Inc. | Method of detecting low compression pressure responsive to crankshaft acceleration measurement and apparatus therefor |
US5492006A (en) * | 1993-11-29 | 1996-02-20 | Bauer Associates, Inc. | Method of testing internal combustion engine |
US6199007B1 (en) * | 1996-07-09 | 2001-03-06 | Caterpillar Inc. | Method and system for determining an absolute power loss condition in an internal combustion engine |
US6101442A (en) * | 1998-12-17 | 2000-08-08 | Cummins Engine Co. Inc. | System and method for detecting a valve-related fault condition for an internal combustion engine |
US6275766B1 (en) * | 1999-12-21 | 2001-08-14 | Ford Global Technologies, Inc. | System and method of reducing chronometric load |
US6367317B1 (en) * | 2000-02-24 | 2002-04-09 | Daimlerchrysler Corporation | Algorithm for determining the top dead center location in an internal combustion engine using cylinder pressure measurements |
GB0227672D0 (en) * | 2002-11-27 | 2003-01-08 | Ricardo Consulting Eng | Improved engine management |
US6968733B2 (en) * | 2004-01-12 | 2005-11-29 | Innova Electronics Corporation | Digital compression gauge |
AT503739B1 (de) * | 2007-09-13 | 2009-07-15 | Avl List Gmbh | Verfahren zur regelung der verbrennungslage bei einer brennkraftmaschine |
DE102013222711B4 (de) * | 2013-11-08 | 2023-07-06 | Robert Bosch Gmbh | Verfahren zum Erkennen einer Abweichung eines Kompressionsdrucks eines Zylinders von dem eines anderen Zylinders einer Brennkraftmaschine |
DE102014005986B4 (de) * | 2014-04-25 | 2018-06-14 | Mtu Friedrichshafen Gmbh | Betriebsverfahren für einen Magergasmotor und Magergasmotor |
GB2584866A (en) * | 2019-06-18 | 2020-12-23 | Delphi Automotive Systems Lux | Compression testing method for internal combustion engines |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4050296A (en) * | 1976-05-07 | 1977-09-27 | United Technologies Corporation | Relative compression of an internal combustion engine |
US4179922A (en) * | 1977-03-25 | 1979-12-25 | Harris Corporation | Data acquisition for use in determining malfunctions of cylinders of an internal combustion engine |
US4292670A (en) * | 1979-06-11 | 1981-09-29 | Cummins Engine Company, Inc. | Diagnosis of engine power and compression balance |
US4348893A (en) * | 1979-11-13 | 1982-09-14 | United Technologies Corporation | Relative compression of an asymmetric internal combustion engine |
GB2148509B (en) * | 1983-10-25 | 1987-01-07 | Autosense Equipment Limited | Method for detecting faults in internal combustion engines incorporating turbochargers |
US4539841A (en) * | 1984-02-13 | 1985-09-10 | General Motors Corporation | Method of determining engine cylinder compression pressure and power output |
-
1984
- 1984-12-03 US US06/677,764 patent/US4562728A/en not_active Expired - Fee Related
-
1985
- 1985-10-11 AU AU48581/85A patent/AU573509B2/en not_active Ceased
- 1985-10-31 ES ES549072A patent/ES8706956A1/es not_active Expired
- 1985-10-31 EP EP85630181A patent/EP0184536B1/en not_active Expired
- 1985-10-31 DE DE8585630181T patent/DE3581712D1/de not_active Expired - Lifetime
- 1985-10-31 DE DE198585630181T patent/DE184536T1/de active Pending
- 1985-12-03 JP JP60272373A patent/JPS61137037A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0362210B2 (es) | 1991-09-25 |
EP0184536B1 (en) | 1991-02-06 |
AU573509B2 (en) | 1988-06-09 |
ES8706956A1 (es) | 1987-07-01 |
DE3581712D1 (de) | 1991-03-14 |
AU4858185A (en) | 1986-06-12 |
EP0184536A3 (en) | 1989-07-26 |
JPS61137037A (ja) | 1986-06-24 |
EP0184536A2 (en) | 1986-06-11 |
DE184536T1 (de) | 1986-09-25 |
US4562728A (en) | 1986-01-07 |
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ES279127Y (es) | Ciguenal para motor de seis cilindros en linea | |
ES493652A0 (es) | Sistema para mejorar la combustion de la mezcla en motores |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19960603 |