GB0029550D0 - Sensor for detecting knocking in an internal combustion engine - Google Patents
Sensor for detecting knocking in an internal combustion engineInfo
- Publication number
- GB0029550D0 GB0029550D0 GB0029550A GB0029550A GB0029550D0 GB 0029550 D0 GB0029550 D0 GB 0029550D0 GB 0029550 A GB0029550 A GB 0029550A GB 0029550 A GB0029550 A GB 0029550A GB 0029550 D0 GB0029550 D0 GB 0029550D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- sensor
- combustion engine
- internal combustion
- detecting knocking
- knocking
- 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- Withdrawn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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/125—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by capacitive pick-up
-
- 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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P2015/0805—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration
- G01P2015/0808—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate
- G01P2015/0811—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate for one single degree of freedom of movement of the mass
- G01P2015/0814—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate for one single degree of freedom of movement of the mass for translational movement of the mass, e.g. shuttle type
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)
- Testing Of Engines (AREA)
- Pressure Sensors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999161299 DE19961299B4 (en) | 1999-12-18 | 1999-12-18 | Sensor for detecting knocking in an internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0029550D0 true GB0029550D0 (en) | 2001-01-17 |
GB2360593A GB2360593A (en) | 2001-09-26 |
Family
ID=7933313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0029550A Withdrawn GB2360593A (en) | 1999-12-18 | 2000-12-04 | Sensor for detecting knocking in an internal combustion engine |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2001272414A (en) |
DE (1) | DE19961299B4 (en) |
FR (1) | FR2802637B1 (en) |
GB (1) | GB2360593A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10294625D2 (en) * | 2001-10-05 | 2004-07-22 | Continental Teves Ag & Co Ohg | Accelerometers for motor vehicles |
DE10253932B4 (en) | 2002-11-19 | 2013-04-04 | Continental Automotive Gmbh | Method for determining the injection quantity of an internal combustion engine |
JP5496515B2 (en) * | 2009-01-22 | 2014-05-21 | 曙ブレーキ工業株式会社 | Acceleration sensor circuit and three-axis acceleration sensor circuit |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2942250A1 (en) * | 1979-10-19 | 1981-05-07 | Robert Bosch Gmbh, 7000 Stuttgart | DEVICE FOR DETECTING THE VIBRATIONS WHEN TAPPING AN INTERNAL COMBUSTION ENGINE |
CH642461A5 (en) * | 1981-07-02 | 1984-04-13 | Centre Electron Horloger | ACCELEROMETER. |
FR2558263B1 (en) * | 1984-01-12 | 1986-04-25 | Commissariat Energie Atomique | DIRECTIVE ACCELEROMETER AND METHOD FOR MANUFACTURING IT WITH MICROLITHOGRAPHY |
JPS6123874A (en) * | 1984-07-11 | 1986-02-01 | Fuji Heavy Ind Ltd | Ignition-timing controller for internal-combustion engine |
FR2580389B2 (en) * | 1985-04-16 | 1989-03-03 | Sfena | ELECTROSTATIC RECALL MICRO-FACTORY ACCELEROMETER |
JPS61105861A (en) * | 1985-06-05 | 1986-05-23 | Nissan Motor Co Ltd | Semiconductor device with beam structure |
JPS6264921A (en) * | 1985-09-17 | 1987-03-24 | Mazda Motor Corp | Apparatus for detecting knocking of engine |
DE4000903C1 (en) * | 1990-01-15 | 1990-08-09 | Robert Bosch Gmbh, 7000 Stuttgart, De | |
GB9122489D0 (en) * | 1991-10-23 | 1991-12-04 | Lucas Ind Plc | Knock processing circuit |
JP3156453B2 (en) * | 1993-07-28 | 2001-04-16 | 富士電機株式会社 | Semiconductor capacitive acceleration sensor |
JP3804242B2 (en) * | 1998-01-13 | 2006-08-02 | 株式会社デンソー | Electrostatic servo physical quantity detector |
CN1157594C (en) * | 1999-07-09 | 2004-07-14 | Nec东金株式会社 | Capacitive strain sensor and method for using same |
-
1999
- 1999-12-18 DE DE1999161299 patent/DE19961299B4/en not_active Expired - Fee Related
-
2000
- 2000-12-04 GB GB0029550A patent/GB2360593A/en not_active Withdrawn
- 2000-12-15 FR FR0016382A patent/FR2802637B1/en not_active Expired - Fee Related
- 2000-12-18 JP JP2000384316A patent/JP2001272414A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2001272414A (en) | 2001-10-05 |
DE19961299A1 (en) | 2001-06-21 |
FR2802637A1 (en) | 2001-06-22 |
FR2802637B1 (en) | 2003-11-07 |
GB2360593A (en) | 2001-09-26 |
DE19961299B4 (en) | 2009-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2354586B (en) | Misfire detection system of an internal combustion engine | |
EP1652124A4 (en) | Misfire detection in an internal combustion engine | |
GB9909872D0 (en) | Internal combustion engine | |
EP1180212A4 (en) | Ignition system for an internal combustion engine | |
EP1284362A4 (en) | Ignition device for internal combustion engine | |
EP0716298A3 (en) | Detecting misfires in internal combustion engines | |
FR2799510B1 (en) | COMBUSTION STATE DETECTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE | |
GB9823239D0 (en) | Internal combustion engine knock detection | |
EP0757239A3 (en) | Misfire detection in an internal combustion engine | |
EP1242726A4 (en) | Internal combustion engines | |
EP0715075A3 (en) | Misfire detecting device for internal combustion engine | |
EP0723078A3 (en) | Misfire detecting device for internal combustion engine | |
GB9911886D0 (en) | Internal combustion engine | |
GB2384273B (en) | Method for determining MBT timing in an internal combustion engine | |
GB2338069B (en) | Detection of a misfire condition in a cylinder of an internal combustion engine | |
GB2335007B (en) | Fuel-injection device for internal combustion engines | |
GB0029550D0 (en) | Sensor for detecting knocking in an internal combustion engine | |
PL350764A1 (en) | Piston for an internal combustion engine | |
GB0002490D0 (en) | An internal combustion engine | |
TW581148U (en) | Bicycle equipped with internal combustion engine | |
GB9918071D0 (en) | Internal combustion engine | |
AU142388S (en) | Internal combustion engine | |
EP0717189A3 (en) | Misfire detecting device for multicylinder internal combustion engine | |
DE69827546D1 (en) | Sensor for knock measurements in an internal combustion engine | |
HUP0103281A3 (en) | Pressure sensor for an internal combustion engine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |