JP2001512577A - 監視およびエラー検出方法 - Google Patents
監視およびエラー検出方法Info
- Publication number
- JP2001512577A JP2001512577A JP53187799A JP53187799A JP2001512577A JP 2001512577 A JP2001512577 A JP 2001512577A JP 53187799 A JP53187799 A JP 53187799A JP 53187799 A JP53187799 A JP 53187799A JP 2001512577 A JP2001512577 A JP 2001512577A
- Authority
- JP
- Japan
- Prior art keywords
- error
- monitoring
- error detection
- diagnostic
- knock
- 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
- 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
-
- 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
- F02D41/22—Safety or indicating devices for abnormal conditions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Testing Of Engines (AREA)
- Electrical Control Of Ignition Timing (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 少なくとも一時的に実施される診断機能を有する、例えばノック検出装置に おける監視およびエラー検出方法において、 付加的に別の診断機能を実施しかつ2つの診断機能を固定の時間間隔において 交互に実施しかつ エラー検出が推定される場合またはエラー修復が推定される場合、エラーを推 定させる診断機能を、別の機能が実施される前に、確認のために少なくとももう 一回実施する ことを特徴とする監視およびエラー検出方法。 2. 1つの診断機能は零テストから成っておりかつ他方の診断機能は供給可能な テストパルスを用いて実施し、この場合該2つの診断機能は所属の評価回路にお ける相応の制御によってトリガされる 請求項1記載の監視およびエラー検出方法。 3. 内燃機関の制御装置の計算装置において実行されかつ内燃機関のセンサ信号 の評価に関連して使用する 請求項1または2記載の監視およびエラー検出方法。 4. 2つの連続する診断機能間の間隔は時間または回数、例えば燃焼または作業 サイクルの回数である 請求項1から3までのいずれか1項記載の監視およ びエラー検出方法。 5. 所属の診断機能に配属されているチャタリング防止計数器が前以て決めるこ とができる計数器状態を有するときにだけエラーを検出する 請求項1から4までのいずれか1項記載の監視およびエラー検出方法。 6. エラー嫌疑が確認されない場合またはエラー修復が検出された後、診断機能 の通常の順序に移行する 請求項1から5までのいずれか1項記載の監視およびエラー検出方法。 7. エラー検出が推定される場合、同一の診断を別の間隔において、例えばより 短い間隔において実施する 請求項1から6までのいずれか1項記載の監視およびエラー検出方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19756081.4 | 1997-12-17 | ||
DE19756081A DE19756081A1 (de) | 1997-12-17 | 1997-12-17 | Verfahren zur Überwachung und Fehlererkennung |
PCT/DE1998/003492 WO1999031476A2 (de) | 1997-12-17 | 1998-11-27 | Verfahren zur überwachung und fehlererkennung inbesonders bei einer einrichtung zur klopferkennung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001512577A true JP2001512577A (ja) | 2001-08-21 |
JP4169800B2 JP4169800B2 (ja) | 2008-10-22 |
Family
ID=7852234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53187799A Expired - Fee Related JP4169800B2 (ja) | 1997-12-17 | 1998-11-27 | 監視およびエラー検出方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6226576B1 (ja) |
EP (1) | EP0960324B1 (ja) |
JP (1) | JP4169800B2 (ja) |
KR (1) | KR100574187B1 (ja) |
CN (1) | CN1141565C (ja) |
DE (2) | DE19756081A1 (ja) |
WO (1) | WO1999031476A2 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10017543A1 (de) * | 2000-04-08 | 2001-10-11 | Bosch Gmbh Robert | Verfahren zur Fehlererkennung und Fehlerheilung |
DE10022815A1 (de) | 2000-05-10 | 2001-11-29 | Bosch Gmbh Robert | Vorrichtung zur Fehlererkennung bei einer digitalen Signalauswerteeinrichtung |
DE10043501A1 (de) * | 2000-09-01 | 2002-03-14 | Bosch Gmbh Robert | Diagnoseverfahren bei einem Sensor, insbesondere einem Klopfsensor |
US6687601B2 (en) | 2002-03-21 | 2004-02-03 | Cummins, Inc. | System for diagnosing an air handling mechanism of an internal combustion engine |
DE10302054B4 (de) * | 2003-01-21 | 2018-10-25 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine |
DE10319331B3 (de) * | 2003-04-29 | 2004-10-21 | Siemens Ag | Statistisches Auswerteverfahren für die Laufunruhe eines Verbrennungsmotors |
DE10356008B4 (de) * | 2003-11-27 | 2010-04-08 | Krohne Meßtechnik GmbH & Co KG | Verfahren zum Betreiben eines Meßgeräts |
US6845279B1 (en) * | 2004-02-06 | 2005-01-18 | Integrated Technologies, Inc. | Error proofing system for portable tools |
DE102004024536A1 (de) * | 2004-05-18 | 2005-12-15 | Robert Bosch Gmbh | Verfahren zum Betrieb eines Systems |
DE102007012769A1 (de) * | 2007-03-16 | 2008-09-18 | Audi Ag | Verfahren zum Erkennen eines Betriebszustandes einer Brennkraftmaschinen-Einrichtung mit Hilfe eines Körperschallsensors |
US7680581B2 (en) | 2007-12-19 | 2010-03-16 | Detroit Diesel Corporation | Method for diagnosing air intake throttle actuators for internal combustion engines |
CN101235783B (zh) * | 2007-12-20 | 2010-10-13 | 华夏龙晖(北京)汽车电子科技有限公司 | 一种爆震的调节装置和方法 |
DE102010040271A1 (de) * | 2010-09-06 | 2012-03-08 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Einstellung eines Notlaufbetriebes bei einem fehlerbehafteten System zur Erkennung von Vorentflammungen in einem Verbrennungsmotor |
JP5572683B2 (ja) * | 2012-10-11 | 2014-08-13 | 富士通テン株式会社 | エンジンの制御装置および制御方法 |
EP3006135B1 (en) | 2013-06-04 | 2021-03-10 | Kawasaki Jukogyo Kabushiki Kaisha | Spinning thickening forming method and spinning thickening forming apparatus |
DE102014211896A1 (de) * | 2014-06-20 | 2015-12-24 | Robert Bosch Gmbh | Verfahren zur Überwachung einer Fahrzeugsteuerung |
CN106053033A (zh) * | 2016-05-09 | 2016-10-26 | 宋琦 | 一种排除设备故障的三段分析法 |
JP6991294B1 (ja) * | 2020-10-09 | 2022-01-12 | 三菱電機株式会社 | 制御装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2942250A1 (de) * | 1979-10-19 | 1981-05-07 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur erfassung der beim klopfen einer brennkraftmaschine auftretenden schwingungen |
DE3128475A1 (de) | 1981-07-18 | 1983-01-27 | Robert Bosch Gmbh, 7000 Stuttgart | Kontrolleinrichtung fuer eine klopfregelvorrichtung an brennkraftmaschinen |
DE3211644A1 (de) * | 1982-03-30 | 1983-10-13 | Daimler-Benz Ag, 7000 Stuttgart | Vorrichtung zur ausfallerkennung eines sensors |
DE3308541A1 (de) * | 1983-03-10 | 1984-09-13 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zur erkennung des klopfens bei brennkraftmaschinen |
US4821194A (en) | 1985-10-22 | 1989-04-11 | Nissan Motor Company, Limited | Cylinder combustion monitoring apparatus |
DE3901564A1 (de) | 1989-01-20 | 1990-08-02 | Audi Ag | Verfahren zum betreiben einer klopfgeregelten brennkraftmaschine |
JP2948828B2 (ja) * | 1989-04-14 | 1999-09-13 | 富士重工業株式会社 | エンジンのノック検出装置 |
US5414645A (en) * | 1991-10-25 | 1995-05-09 | Mazda Motor Corporation | Method of fault diagnosis in an apparatus having sensors |
JP3321837B2 (ja) * | 1992-08-06 | 2002-09-09 | 株式会社日立製作所 | 車両の診断制御方法 |
US5522254A (en) * | 1992-12-04 | 1996-06-04 | Nippondenso Co., Ltd. | Knock sensing apparatus for internal combustion engine |
DE4332711A1 (de) | 1993-09-25 | 1995-03-30 | Bosch Gmbh Robert | Einrichtung zur Fehlererkennung bei einer Vorrichtung zur Klopferkennung |
EP0720007B1 (de) | 1994-12-30 | 2000-04-26 | Robert Bosch Gmbh | Einrichtung zur Fehlererkennung bei einer Klopferkennung |
-
1997
- 1997-12-17 DE DE19756081A patent/DE19756081A1/de not_active Withdrawn
-
1998
- 1998-11-27 JP JP53187799A patent/JP4169800B2/ja not_active Expired - Fee Related
- 1998-11-27 US US09/367,380 patent/US6226576B1/en not_active Expired - Lifetime
- 1998-11-27 CN CNB988026279A patent/CN1141565C/zh not_active Expired - Lifetime
- 1998-11-27 WO PCT/DE1998/003492 patent/WO1999031476A2/de active IP Right Grant
- 1998-11-27 KR KR1019997007025A patent/KR100574187B1/ko not_active IP Right Cessation
- 1998-11-27 DE DE59812176T patent/DE59812176D1/de not_active Expired - Lifetime
- 1998-11-27 EP EP98964368A patent/EP0960324B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1141565C (zh) | 2004-03-10 |
CN1248323A (zh) | 2000-03-22 |
EP0960324A2 (de) | 1999-12-01 |
US6226576B1 (en) | 2001-05-01 |
KR100574187B1 (ko) | 2006-04-27 |
KR20000070765A (ko) | 2000-11-25 |
WO1999031476A3 (de) | 1999-08-19 |
EP0960324B1 (de) | 2004-10-27 |
WO1999031476A2 (de) | 1999-06-24 |
JP4169800B2 (ja) | 2008-10-22 |
DE19756081A1 (de) | 1999-06-24 |
DE59812176D1 (de) | 2004-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2001512577A (ja) | 監視およびエラー検出方法 | |
US6912460B2 (en) | Method for detecting knock in an internal combustion engine | |
JP4550358B2 (ja) | エラー識別ないし診断用の方法及び装置 | |
JP4297734B2 (ja) | 内燃機関のノック制御装置 | |
JP3254624B2 (ja) | スティックスリップ検出方法および検出装置 | |
JP6101340B2 (ja) | ガスセンサを監視する方法および装置 | |
JP3568559B2 (ja) | センサの出力信号を評価する際のエラー検出法 | |
JP4942744B2 (ja) | 内燃エンジンの排出ラインにおける排出ガス処理システムの存在を検出するための方法とデバイス | |
JP3733660B2 (ja) | 内燃機関における酸素センサの劣化診断装置 | |
JP2016156357A (ja) | 排気装置の異常判定システム | |
US7124020B2 (en) | System for calibrating apparatus for acquiring the pressure in a motor vehicle diesel engine cylinder | |
US6633828B2 (en) | Speed signal variance detection fault system and method | |
US20010015197A1 (en) | Method for monitoring the operation of sensors in an internal combustion engine, and electronic controller operating in accordance with the method | |
JP4819283B2 (ja) | ディジタル方式の信号評価装置におけるエラー識別装置 | |
JP2003515694A (ja) | エラーのあるセンサの検出方法 | |
JPH08504016A (ja) | ノッキング検出装置のエラー検出装置 | |
JPH08226874A (ja) | 排気触媒の変換率を監視する方法 | |
US6735552B2 (en) | Method of recognizing and correcting errors | |
JPH0312249B2 (ja) | ||
US6912459B2 (en) | Control device for an internal combustion engine | |
US6588252B2 (en) | Diagnostic method for rapidly detecting erroneous operation of a knock sensor of an internal combustion engine | |
JP4147958B2 (ja) | 内燃機関の燃焼検出装置 | |
EP3444589A1 (en) | Particulate matter detection system and method | |
RU2784316C2 (ru) | Выявление и адаптация к прерывистому размыканию цепей на датчике авиационного турбинного двигателя | |
CN116086809B (zh) | 发动机监测方法和装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20051125 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071113 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20080213 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20080324 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20080313 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20080428 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20080414 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20080602 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080513 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080708 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080806 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110815 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110815 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120815 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120815 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130815 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |