SE500704C2 - Diagnosförfarande jämte en anordning för kvantitativ provning av ställorgan såsom tomgångsställanordning och/eller tankavluftningsventil hos förbränningsmotorer - Google Patents
Diagnosförfarande jämte en anordning för kvantitativ provning av ställorgan såsom tomgångsställanordning och/eller tankavluftningsventil hos förbränningsmotorerInfo
- Publication number
- SE500704C2 SE500704C2 SE8703697A SE8703697A SE500704C2 SE 500704 C2 SE500704 C2 SE 500704C2 SE 8703697 A SE8703697 A SE 8703697A SE 8703697 A SE8703697 A SE 8703697A SE 500704 C2 SE500704 C2 SE 500704C2
- Authority
- SE
- Sweden
- Prior art keywords
- idle
- air
- control
- speed
- internal combustion
- Prior art date
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/0007—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using electrical feedback
-
- 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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Testing Of Engines (AREA)
- Exhaust Gas After Treatment (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863624441 DE3624441A1 (de) | 1986-07-19 | 1986-07-19 | Diagnoseverfahren zur quantitativen ueberpruefung von stellgliedern bei brennkraftmaschinen |
JP62131969A JP2716438B2 (ja) | 1986-07-19 | 1987-05-29 | 内燃機関における操作部材の定量的チエツク用診断方法及び装置 |
KR1019870005708A KR950008831B1 (ko) | 1986-07-19 | 1987-06-05 | 내연기관에 있어서의 조작부재의 정량적 체크용 진단방법 및 장치 |
US07/074,897 US4794790A (en) | 1986-07-19 | 1987-07-17 | Diagnostic method and arrangement for quantitatively checking actuators in internal combustion engines |
FR8713274A FR2621081B1 (fr) | 1986-07-19 | 1987-09-25 | Procede de diagnostic pour la verification quantitative d'organes de reglage dans des moteurs a combustion interne |
SE8703697A SE500704C2 (sv) | 1986-07-19 | 1987-09-25 | Diagnosförfarande jämte en anordning för kvantitativ provning av ställorgan såsom tomgångsställanordning och/eller tankavluftningsventil hos förbränningsmotorer |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863624441 DE3624441A1 (de) | 1986-07-19 | 1986-07-19 | Diagnoseverfahren zur quantitativen ueberpruefung von stellgliedern bei brennkraftmaschinen |
FR8713274A FR2621081B1 (fr) | 1986-07-19 | 1987-09-25 | Procede de diagnostic pour la verification quantitative d'organes de reglage dans des moteurs a combustion interne |
SE8703697A SE500704C2 (sv) | 1986-07-19 | 1987-09-25 | Diagnosförfarande jämte en anordning för kvantitativ provning av ställorgan såsom tomgångsställanordning och/eller tankavluftningsventil hos förbränningsmotorer |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8703697D0 SE8703697D0 (sv) | 1987-09-25 |
SE8703697L SE8703697L (sv) | 1989-03-26 |
SE500704C2 true SE500704C2 (sv) | 1994-08-15 |
Family
ID=27194613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8703697A SE500704C2 (sv) | 1986-07-19 | 1987-09-25 | Diagnosförfarande jämte en anordning för kvantitativ provning av ställorgan såsom tomgångsställanordning och/eller tankavluftningsventil hos förbränningsmotorer |
Country Status (6)
Country | Link |
---|---|
US (1) | US4794790A (de) |
JP (1) | JP2716438B2 (de) |
KR (1) | KR950008831B1 (de) |
DE (1) | DE3624441A1 (de) |
FR (1) | FR2621081B1 (de) |
SE (1) | SE500704C2 (de) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3624441A1 (de) * | 1986-07-19 | 1988-01-28 | Bosch Gmbh Robert | Diagnoseverfahren zur quantitativen ueberpruefung von stellgliedern bei brennkraftmaschinen |
JPH01217253A (ja) * | 1988-02-25 | 1989-08-30 | Nissan Motor Co Ltd | 酸素センサの故障診断装置 |
JPH02105034A (ja) * | 1988-10-14 | 1990-04-17 | Mitsubishi Electric Corp | 故障診断装置 |
DE3842002A1 (de) * | 1988-12-14 | 1990-06-21 | Bosch Gmbh Robert | Verfahren und vorrichtung zum adaptieren der kennlinie eines leerlaufstellers |
DE3909887A1 (de) * | 1989-03-25 | 1990-09-27 | Bosch Gmbh Robert | Verfahren und vorrichtung zur ueberpruefung der steuerbarkeit eines tankentlueftungsventils |
DE3914536C2 (de) * | 1989-05-02 | 1998-05-14 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Diagnose von Stellgliedern bei der Regelung und/oder Steuerung von Betriebsparametern in Verbindung der Leerlaufregelung und der Tankentlüftung bei Brennkraftmaschinen |
ES2037920T3 (es) * | 1989-07-31 | 1993-07-01 | Siemens Aktiengesellschaft | Disposicion y procedimiento para el reconocimiento de defectos en un sistema de ventilacion de deposito. |
DE4003751C2 (de) * | 1990-02-08 | 1999-12-02 | Bosch Gmbh Robert | Tankentlüftungsanlage für ein Kraftfahrzeug und Verfahren zum Überprüfen deren Funktionstüchtigkeit |
DE59000761D1 (de) * | 1990-04-12 | 1993-02-25 | Siemens Ag | Tankentlueftungssystem. |
DE4027397C1 (de) * | 1990-08-30 | 1991-08-14 | Fa. Carl Freudenberg, 6940 Weinheim, De | |
DE4035158C1 (de) * | 1990-11-06 | 1992-01-09 | Fa. Carl Freudenberg, 6940 Weinheim, De | |
JP2819836B2 (ja) * | 1991-01-23 | 1998-11-05 | 日産自動車株式会社 | 内燃機関の自己診断装置 |
GB2254318B (en) * | 1991-04-02 | 1995-08-09 | Nippon Denso Co | Abnormality detecting apparatus for use in fuel transpiration preventing system |
US5284050A (en) * | 1991-04-08 | 1994-02-08 | Nippondenso Co., Ltd. | Self-diagnosis apparatus in system for prevention of scattering of fuel evaporation gas |
JPH04309816A (ja) * | 1991-04-08 | 1992-11-02 | Nippondenso Co Ltd | 燃料蒸発ガスの流量検出装置 |
JP3089687B2 (ja) * | 1991-04-12 | 2000-09-18 | 株式会社デンソー | 燃料蒸発ガス状態検出装置 |
DE4122975A1 (de) * | 1991-07-11 | 1993-01-14 | Bosch Gmbh Robert | Tankentlueftungsanlage fuer ein kraftfahrzeug sowie verfahren und vorrichtung zum ueberpruefen von deren funktionsfaehigkeit |
US5275144A (en) * | 1991-08-12 | 1994-01-04 | General Motors Corporation | Evaporative emission system diagnostic |
US5146902A (en) * | 1991-12-02 | 1992-09-15 | Siemens Automotive Limited | Positive pressure canister purge system integrity confirmation |
US5239858A (en) * | 1992-02-20 | 1993-08-31 | Environmental Systems Products, Inc. | Method and apparatus for the automated testing of vehicle fuel evaporation control systems |
US5267470A (en) * | 1992-04-30 | 1993-12-07 | Siemens Automotive Limited | Pressure sensor mounting for canister purge system |
JP3116556B2 (ja) * | 1992-06-08 | 2000-12-11 | 株式会社デンソー | 内燃機関の燃料タンク系の気密チェック装置 |
DE4220286C2 (de) * | 1992-06-20 | 2001-08-09 | Bosch Gmbh Robert | Verfahren zur Funktionsüberprüfung eines Stellelements in einem Fahrzeug |
US5383437A (en) * | 1992-12-23 | 1995-01-24 | Siemens Automotive Limited | Integrity confirmation of evaporative emission control system against leakage |
DE4401887C2 (de) * | 1993-01-29 | 1997-07-24 | Siemens Ag | Verfahren zur Diagnose von Komponenten eines Tankentlüftungssystems |
DE4308570C2 (de) * | 1993-03-18 | 1994-06-30 | Bayerische Motoren Werke Ag | Störluftventil für eine Brennkraftmaschine |
US5323640A (en) * | 1993-05-10 | 1994-06-28 | Environmental Systems Products, Inc. | Automated testing of vehicle fuel caps |
US5495749A (en) * | 1993-05-14 | 1996-03-05 | Chrysler Corporation | Leak detection assembly |
WO1994027131A1 (en) * | 1993-05-14 | 1994-11-24 | Chrysler Corporation | Leak detection assembly |
EP0635629A1 (de) * | 1993-07-21 | 1995-01-25 | Siemens Aktiengesellschaft | Verfahren zur Diagnose eines Abgasrückführungssystems einer Brennkraftmaschine |
JP2836455B2 (ja) * | 1993-09-08 | 1998-12-14 | 三菱自動車工業株式会社 | アイドルスピードコントロールシステムの診断方法 |
US5406836A (en) * | 1993-11-05 | 1995-04-18 | Smith; James N. | EGR system testing device |
US5408871A (en) * | 1994-01-27 | 1995-04-25 | General Motors Corporation | Idle air control system diagnostic |
US5644072A (en) * | 1994-03-28 | 1997-07-01 | K-Line Industries, Inc. | Evaporative emissions test apparatus and method |
US5507176A (en) * | 1994-03-28 | 1996-04-16 | K-Line Industries, Inc. | Evaporative emissions test apparatus and method |
DE4418010B4 (de) * | 1994-05-21 | 2007-06-28 | Robert Bosch Gmbh | Verfahren zur Vermeidung von Falschmeldungen bei der Diagnose von Stellgliedern, insbesondere Strömungsventilen bei Kraftfahrzeugen |
GB2297395A (en) * | 1995-01-24 | 1996-07-31 | Ford Motor Co | IC engine idle speed control |
JPH11511556A (ja) * | 1995-08-16 | 1999-10-05 | スタント マニュファクチュアリング インコーポレイテッド | 燃料キャップ漏れテスター |
DE19540943A1 (de) * | 1995-11-03 | 1997-05-07 | Bosch Gmbh Robert | Verfahren zur Überprüfung von Fahrzeugteilsystemen bei Kraftfahrzeugen |
US5616836A (en) * | 1996-03-05 | 1997-04-01 | Chrysler Corporation | Method of pinched line detection for an evaporative emission control system |
US5651350A (en) * | 1996-03-05 | 1997-07-29 | Chrysler Corporation | Method of leak detection for an evaporative emission control system |
US5641899A (en) * | 1996-03-05 | 1997-06-24 | Chrysler Corporation | Method of checking for purge flow in an evaporative emission control system |
US5606121A (en) * | 1996-03-05 | 1997-02-25 | Chrysler Corporation | Method of testing an evaporative emission control system |
US5682869A (en) * | 1996-04-29 | 1997-11-04 | Chrysler Corporation | Method of controlling a vapor storage canister for a purge control system |
US5952559A (en) * | 1996-11-20 | 1999-09-14 | Stant Manufacturing Inc. | Fuel cap leakage tester |
CA2328269C (en) | 1998-04-14 | 2004-08-10 | Stant Manufacturing Inc. | Fuel system leakage detector |
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 |
DE19946874A1 (de) | 1999-09-30 | 2001-04-05 | Bosch Gmbh Robert | Diagnose von Stellgliedern und Sensoren in Verbindung mit der Gemischbildung bei Brennkraftmaschinen |
DE10008189C2 (de) | 2000-02-23 | 2002-02-14 | Bayerische Motoren Werke Ag | Vorrichtung und Verfahren zur Überprüfung eines Tankentlüftungssystems |
DE10039952C2 (de) * | 2000-08-16 | 2003-04-24 | Siemens Ag | Verfahren zur Überprüfung einer Abgasrückführanlage |
DE10043071A1 (de) * | 2000-09-01 | 2002-03-14 | Bosch Gmbh Robert | Verfahren zur Diagnose des Tankentlüftungsventils |
DE10065122A1 (de) * | 2000-12-28 | 2002-08-14 | Bosch Gmbh Robert | Verfahren zur Erfassung von Stand der Technik Massenströmen zum Saugrohr einer Brennkraftmaschine |
DE10233503A1 (de) * | 2002-07-24 | 2004-02-05 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Diagnosevorrichtung und Verfahren zur Diagnose von Positionen einer Verstelleinrichtung eines Kraftfahrzeugs |
DE10233951B4 (de) * | 2002-07-25 | 2010-06-24 | Continental Automotive Gmbh | Verfahren zur Adaption eines Stellstreckenmodells für einen Abgasturboladersteller |
US8234055B2 (en) * | 2008-02-25 | 2012-07-31 | GM Global Technology Operations LLC | Engine movement detection systems and methods |
DE102009001817A1 (de) | 2009-03-24 | 2010-09-30 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Diagnose eines variablen Ventiltriebs einer Brennkraftmaschine |
DE102010031216B4 (de) * | 2009-09-18 | 2024-03-14 | Robert Bosch Gmbh | Verfahren zur Prüfung der Funktionsfähigkeit eines Tankabsperrventils einer Kraftstoff-Tankanlage |
US8631783B2 (en) * | 2009-11-18 | 2014-01-21 | GM Global Technology Operations LLC | Method and apparatus for controlling engine torque during intrusive testing |
FR2958690B1 (fr) * | 2010-04-08 | 2014-01-17 | Continental Automotive France | Procede et dispositif de detection de blocage de vanne de purge de filtre a vapeurs d'essence |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56121815A (en) * | 1980-02-26 | 1981-09-24 | Daihatsu Motor Co Ltd | Evaporated fuel gas treating equipment in internal combustion engine |
JPS56141534A (en) * | 1980-04-07 | 1981-11-05 | Nissan Motor Co Ltd | Diagnosis device for concentrated electronic control system of engine |
JPS5787150U (de) * | 1980-11-18 | 1982-05-29 | ||
JPS5952155U (ja) * | 1982-09-30 | 1984-04-05 | スズキ株式会社 | エンジンの蒸発燃料処理装置 |
JPS608458A (ja) * | 1983-06-28 | 1985-01-17 | Fuji Heavy Ind Ltd | キヤニスタパ−ジ装置 |
JPS6069238A (ja) * | 1983-09-16 | 1985-04-19 | Mazda Motor Corp | エンジンの制御装置 |
JPS60128960U (ja) * | 1984-02-08 | 1985-08-29 | トヨタ自動車株式会社 | 燃料蒸気切換装置 |
JPS6140437A (ja) * | 1984-08-02 | 1986-02-26 | Toyota Motor Corp | 内燃機関の吸気装置 |
DE3435465A1 (de) * | 1984-08-03 | 1986-02-13 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zur eigendiagnose von stellgliedern |
JPH073211B2 (ja) * | 1985-07-17 | 1995-01-18 | 日本電装株式会社 | 燃料蒸発ガス排出抑止装置 |
JPS6255432A (ja) * | 1985-09-02 | 1987-03-11 | Hitachi Ltd | スロツトル弁制御装置 |
DE3624441A1 (de) * | 1986-07-19 | 1988-01-28 | Bosch Gmbh Robert | Diagnoseverfahren zur quantitativen ueberpruefung von stellgliedern bei brennkraftmaschinen |
-
1986
- 1986-07-19 DE DE19863624441 patent/DE3624441A1/de active Granted
-
1987
- 1987-05-29 JP JP62131969A patent/JP2716438B2/ja not_active Expired - Lifetime
- 1987-06-05 KR KR1019870005708A patent/KR950008831B1/ko not_active IP Right Cessation
- 1987-07-17 US US07/074,897 patent/US4794790A/en not_active Expired - Lifetime
- 1987-09-25 SE SE8703697A patent/SE500704C2/sv not_active IP Right Cessation
- 1987-09-25 FR FR8713274A patent/FR2621081B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3624441C2 (de) | 1992-01-30 |
DE3624441A1 (de) | 1988-01-28 |
KR950008831B1 (ko) | 1995-08-08 |
FR2621081A1 (fr) | 1989-03-31 |
KR880002007A (ko) | 1988-04-28 |
FR2621081B1 (fr) | 1993-03-19 |
US4794790A (en) | 1989-01-03 |
JP2716438B2 (ja) | 1998-02-18 |
JPS63259432A (ja) | 1988-10-26 |
SE8703697L (sv) | 1989-03-26 |
SE8703697D0 (sv) | 1987-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE500704C2 (sv) | Diagnosförfarande jämte en anordning för kvantitativ provning av ställorgan såsom tomgångsställanordning och/eller tankavluftningsventil hos förbränningsmotorer | |
US5182945A (en) | Method and arrangement for checking the controllability of a tank venting valve | |
US8353198B2 (en) | Diagnostic method and device for diagnosing an intake system of an internal combustion engine | |
KR100603478B1 (ko) | 자동차부품시스템을검사하기위한온보드진단장치 | |
US5235527A (en) | Method for diagnosing abnormality of sensor | |
US6135085A (en) | Control apparatus for use in internal combustion engine | |
JPS6145950A (ja) | 操作機器の機能能力を検査する方法および装置 | |
US5243853A (en) | Method and arrangement for diagnosing the open-loop control of the tank-venting valve in combination with the open-loop control of an internal combustion engine | |
CA2048972A1 (en) | Valve position sensor diagnostic | |
US4531490A (en) | Idling speed feedback control method having fail-safe function for abnormalities in functioning of crank angle position-detecting system of an internal combustion engine | |
US6898511B2 (en) | Method and device for monitoring a pressure sensor | |
CN101435741A (zh) | 车辆发动机进行诊断测试的正确燃料流量的确定方法 | |
DE102008022983A1 (de) | Desensibilisierung der elektronischen Drosselsteuerung als Abhilfe schaffende Maßnahme | |
JPH0797960A (ja) | 排気ガス再循環装置の自己診断装置 | |
JPH06167237A (ja) | 内燃機関を制御する装置 | |
US20100162804A1 (en) | Method for Checking the Function of a Tank Venting Valve | |
GB2125577A (en) | Self monitoring system | |
CN101629526A (zh) | 一种节气门位置传感器故障诊断处理方法 | |
US5780728A (en) | Diagnosis apparatus and method for an evapo-purge system | |
US20100326177A1 (en) | Method and Arrangment for Fully Automatic Function Checking of Internal Combustion Engines | |
CN101418739B (zh) | 带有减少停机的双节流位置传感器的诊断*** | |
US7953527B2 (en) | Method for the diagnosis of, and control device for controlling a motor vehicle | |
JP2003113744A (ja) | 燃料蒸気ガス処理装置 | |
US5550740A (en) | Process and device for controlling an internal combustion engine | |
US20070083321A1 (en) | Device and method for diagnosing a technical apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |