IT1308757B1 - Apparecchiatura per il calcolo della velocita' di un motore. - Google Patents
Apparecchiatura per il calcolo della velocita' di un motore.Info
- Publication number
- IT1308757B1 IT1308757B1 IT1999TO000547A ITTO990547A IT1308757B1 IT 1308757 B1 IT1308757 B1 IT 1308757B1 IT 1999TO000547 A IT1999TO000547 A IT 1999TO000547A IT TO990547 A ITTO990547 A IT TO990547A IT 1308757 B1 IT1308757 B1 IT 1308757B1
- Authority
- IT
- Italy
- Prior art keywords
- calculating
- engine
- equipment
- speed
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/489—Digital circuits therefor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10180171A JP2000008939A (ja) | 1998-06-26 | 1998-06-26 | エンジン回転数算出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
ITTO990547A1 ITTO990547A1 (it) | 2000-12-25 |
IT1308757B1 true IT1308757B1 (it) | 2002-01-10 |
Family
ID=16078645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1999TO000547A IT1308757B1 (it) | 1998-06-26 | 1999-06-25 | Apparecchiatura per il calcolo della velocita' di un motore. |
Country Status (4)
Country | Link |
---|---|
US (1) | US6334094B1 (it) |
JP (1) | JP2000008939A (it) |
DE (1) | DE19926982C2 (it) |
IT (1) | IT1308757B1 (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2374150B (en) * | 2000-12-23 | 2003-02-19 | Bosch Gmbh Robert | Method of determining engine speed |
DE10151678B4 (de) * | 2000-12-23 | 2016-09-29 | Robert Bosch Gmbh | Verfahren zur Ermittlung einer aktuellen Motordrehzahl |
DE10143954C1 (de) * | 2001-09-07 | 2003-04-30 | Siemens Ag | Drehzahlerfassungsverfahren |
JP4120520B2 (ja) * | 2003-07-28 | 2008-07-16 | 株式会社デンソー | 内燃機関の制御装置 |
DE10338583B4 (de) * | 2003-08-22 | 2010-04-01 | Fev Motorentechnik Gmbh | 4-Zylinder-4-Takt-Kolbenbrennkraftmaschine mit besonderer Klangcharakteristik |
JP4377294B2 (ja) * | 2004-07-12 | 2009-12-02 | ヤンマー株式会社 | 内燃機関の回転数制御装置及びその回転数制御装置を備えた内燃機関 |
DE102006000450A1 (de) * | 2005-09-07 | 2007-03-08 | Denso Corp., Kariya | Steuerung einer Brennkraftmaschine |
FR2910543B1 (fr) * | 2006-12-22 | 2009-03-20 | Inst Francais Du Petrole | Methode d'estimation des durees des dents d'une cible moteur |
DE102016219686A1 (de) * | 2016-10-11 | 2018-04-12 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine |
US11403816B2 (en) * | 2017-11-30 | 2022-08-02 | Mitsubishi Electric Corporation | Three-dimensional map generation system, three-dimensional map generation method, and computer readable medium |
JP7428534B2 (ja) * | 2020-02-19 | 2024-02-06 | 本田技研工業株式会社 | 回転数算出装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4136558A (en) * | 1977-06-07 | 1979-01-30 | Sundstrand Data Control, Inc. | Electronic test instrument for measuring the speed and timing angle of an internal combustion engine |
JPS59226870A (ja) * | 1983-06-08 | 1984-12-20 | Toyota Motor Corp | エンジン回転数の検出方法 |
US4779214A (en) * | 1984-12-07 | 1988-10-18 | Toyata Jidosha Kabushiki Kaisha | System for detecting an engine speed in a multi-cylinder internal combustion engine |
JPS61137071A (ja) * | 1984-12-07 | 1986-06-24 | Toyota Motor Corp | 多気筒エンジンの回転速度検出方法 |
JPS61277845A (ja) * | 1985-05-31 | 1986-12-08 | Honda Motor Co Ltd | 内燃エンジンの燃料噴射制御方法 |
JPH0315645A (ja) * | 1989-06-13 | 1991-01-24 | Hitachi Ltd | エンジン制御装置 |
JP2666231B2 (ja) * | 1992-09-11 | 1997-10-22 | 本田技研工業株式会社 | 内燃エンジンの燃焼状態検出装置 |
JPH06146999A (ja) * | 1992-11-11 | 1994-05-27 | Honda Motor Co Ltd | 内燃エンジンの燃焼状態検出装置 |
JP2807738B2 (ja) * | 1993-10-15 | 1998-10-08 | 本田技研工業株式会社 | 内燃エンジンの燃焼状態検出装置 |
JP3441812B2 (ja) * | 1994-09-08 | 2003-09-02 | 本田技研工業株式会社 | 内燃エンジンの燃焼状態検出装置 |
JP3675939B2 (ja) * | 1996-03-29 | 2005-07-27 | 本田技研工業株式会社 | 点火時期制御装置 |
-
1998
- 1998-06-26 JP JP10180171A patent/JP2000008939A/ja active Pending
-
1999
- 1999-06-14 DE DE19926982A patent/DE19926982C2/de not_active Expired - Fee Related
- 1999-06-25 IT IT1999TO000547A patent/IT1308757B1/it active
- 1999-06-25 US US09/339,910 patent/US6334094B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19926982C2 (de) | 2003-05-22 |
DE19926982A1 (de) | 2000-01-05 |
JP2000008939A (ja) | 2000-01-11 |
ITTO990547A1 (it) | 2000-12-25 |
US6334094B1 (en) | 2001-12-25 |
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