EP0337099A3 - Control device for an internal combustion engine in vehicles - Google Patents

Control device for an internal combustion engine in vehicles Download PDF

Info

Publication number
EP0337099A3
EP0337099A3 EP89103735A EP89103735A EP0337099A3 EP 0337099 A3 EP0337099 A3 EP 0337099A3 EP 89103735 A EP89103735 A EP 89103735A EP 89103735 A EP89103735 A EP 89103735A EP 0337099 A3 EP0337099 A3 EP 0337099A3
Authority
EP
European Patent Office
Prior art keywords
emergency
throttle valve
vehicles
combustion engine
internal combustion
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Withdrawn
Application number
EP89103735A
Other languages
German (de)
French (fr)
Other versions
EP0337099A2 (en
Inventor
Gerhard Ing. Kolberg (Grad.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0337099A2 publication Critical patent/EP0337099A2/en
Publication of EP0337099A3 publication Critical patent/EP0337099A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/107—Safety-related aspects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D2011/101—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles
    • F02D2011/103—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles at least one throttle being alternatively mechanically linked to the pedal or moved by an electric actuator

Abstract

Eine Vorrichtung zur Regelung einer Brennkraftmaschine in Fahrzeugen weist einen über einen Fahrhebel verstellbaren Sollwertgeber (22), einen eine Drosselklappe (10) antreibenden Stellmotor (20) und eine Steuerelektronik (21) auf, die aus den Ausgangssignalen des Sollwertgebers (22) ein Stellsignal für den Stellmotor (20) generiert. Zur Aufrechterhaltung eines Notfahrbetriebs bei Ausfall der elektrischen Regelung ist eine Notfahreinrichtung (23) zur direkten Übertragung der Fahrhebelstellung auf die Drosselklappe (10) vorgesehen. Um einerseits eine automatische Zuschaltung der Notfahreinrichtung (23) im Störungsfall sicherzustellen und andererseits den Stellmotor (20) nicht mit zusätzlichen Reibwiderständen im störungsfreien Betrieb zu belasten, weist die Notfahreinrichtung (23) eine Kupplung (24) auf, deren einer Kupplungsteil (241) fest mit der Drosselklappe (10) und deren anderer Kupplungsteil (242) permanent mit dem Fahrhebel verbunden ist. Die Kupplung (24) ist derart ausgebildet, daß die beiden Kupplungsteile (241,242) bei ungestörtem Betrieb außer Eingriff sind und bei Störung automatisch in Eingriff miteinander gelangen. A device for controlling an internal combustion engine in Vehicles has an adjustable lever Setpoint generator (22), a throttle valve (10) driving actuator (20) and control electronics (21) which, from the output signals of the setpoint generator (22) a control signal for the servomotor (20) is generated. To Maintenance of an emergency operation in the event of failure of the electrical control is an emergency driving device (23) direct transmission of the drive lever position to the Throttle valve (10) provided. On the one hand automatic activation of the emergency device (23) in the Ensure a malfunction and on the other hand the servomotor (20) not with additional frictional resistances in the stressing trouble-free operation Emergency driving device (23) has a clutch (24), one of which Coupling part (241) fixed to the throttle valve (10) and whose other coupling part (242) permanently with the Driving lever is connected. The clutch (24) is such trained that the two coupling parts (241.242) at undisturbed operation and in the event of a fault automatically engage with each other.

EP89103735A 1988-04-09 1989-03-03 Control device for an internal combustion engine in vehicles Withdrawn EP0337099A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3811892 1988-04-09
DE3811892A DE3811892A1 (en) 1988-04-09 1988-04-09 DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE IN VEHICLES

Publications (2)

Publication Number Publication Date
EP0337099A2 EP0337099A2 (en) 1989-10-18
EP0337099A3 true EP0337099A3 (en) 1989-12-27

Family

ID=6351671

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89103735A Withdrawn EP0337099A3 (en) 1988-04-09 1989-03-03 Control device for an internal combustion engine in vehicles

Country Status (4)

Country Link
US (1) US5002032A (en)
EP (1) EP0337099A3 (en)
JP (1) JPH01301934A (en)
DE (1) DE3811892A1 (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3919093A1 (en) * 1989-06-10 1990-12-13 Vdo Schindling LOAD ADJUSTMENT DEVICE
DE4022825A1 (en) * 1989-08-22 1991-02-28 Bosch Gmbh Robert DEVICE WITH A THROTTLE ORGAN DETERMINING THE PERFORMANCE OF A DRIVE MACHINE
DE3936875A1 (en) * 1989-11-06 1991-05-08 Hella Kg Hueck & Co THROTTLE VALVE FOR AN INTERNAL COMBUSTION ENGINE
DE3940178A1 (en) * 1989-12-05 1991-06-06 Teves Gmbh Alfred Position control system for throttle in vehicle - makes use of two pulley wheels positioned adjacent each other
DE4005905A1 (en) * 1990-02-24 1991-08-29 Bayerische Motoren Werke Ag Electric motor-driven throttle control for combustion engine - is backed up by emergency traction cable allowing low-speed operation in absence of electric power
DE4006041A1 (en) * 1990-02-26 1991-08-29 Vdo Schindling THROTTLE VALVE CONNECTOR
DE4016008A1 (en) * 1990-05-18 1991-11-21 Audi Ag ELECTRICALLY INFLUIDED THROTTLE ADJUSTMENT
DE4021691C2 (en) * 1990-07-07 2001-06-28 Mannesmann Vdo Ag Potentiometer
DE4028702A1 (en) * 1990-09-10 1992-03-12 Bosch Gmbh Robert ACTUATOR
JPH04224241A (en) * 1990-12-26 1992-08-13 Aisin Seiki Co Ltd Throttle control device
JPH04231631A (en) * 1990-12-27 1992-08-20 Aisin Seiki Co Ltd Throttle control device
JP3205002B2 (en) * 1991-05-20 2001-09-04 株式会社日立製作所 Throttle actuator
DE4129960C2 (en) * 1991-09-10 2000-11-16 Hella Kg Hueck & Co Device for adjusting the driving speed of a motor vehicle
JP2921234B2 (en) * 1992-02-05 1999-07-19 日産自動車株式会社 Electronic throttle drive
JPH0650201A (en) * 1992-04-30 1994-02-22 Nippondenso Co Ltd Driving device for throttle valve
JP2758535B2 (en) * 1992-07-16 1998-05-28 株式会社日立製作所 Electronic throttle control
DE4327259A1 (en) * 1993-08-13 1995-02-16 Pierburg Gmbh Throttle valve device for internal combustion engines
JPH07139376A (en) * 1993-11-19 1995-05-30 Aisin Seiki Co Ltd Throttle control device
JPH10315798A (en) * 1997-03-17 1998-12-02 Aisin Seiki Co Ltd Actuator for controlling throttle opening
DE19721239A1 (en) * 1997-05-21 1998-12-03 Hella Kg Hueck & Co Choke flap actuating arrangement for internal combustion engines
DE19834836A1 (en) * 1998-08-01 2000-02-03 Mann & Hummel Filter Channel system, especially intake manifold for an internal combustion engine
DE19838660A1 (en) 1998-08-25 2000-03-02 Mannesmann Vdo Ag Drive device
DE10007611A1 (en) 2000-02-18 2001-08-23 Mannesmann Vdo Ag Throttle valve socket for motor vehicle IC engines has housing of injection-molded plastic partially enclosing functional components of an actuating drive
JP4509406B2 (en) * 2000-03-17 2010-07-21 ヤマハ発動機株式会社 Engine output control device for water jet propulsion boat
NL1014911C2 (en) * 2000-04-11 2001-10-12 Skf Eng & Res Centre Bv Electric screw actuator system.
NL1014912C2 (en) * 2000-04-11 2001-10-12 Skf Eng & Res Centre Bv Hand control means.
US6683429B2 (en) * 2002-04-24 2004-01-27 Borgwarner Inc. Electric positional actuator
DE10319882A1 (en) * 2003-05-03 2004-11-18 Daimlerchrysler Ag Power controller with fail-safe device
US7086379B2 (en) * 2004-07-07 2006-08-08 Buell Motorcycle Company Power control device and method for a motorcycle
DE102005042347A1 (en) * 2005-09-07 2007-03-15 Zf Friedrichshafen Ag Automatic or automated motor vehicle transmission and method for controlling the same, with an emergency driving operation and a normal driving operation
DE102006008051B3 (en) * 2006-02-21 2007-11-29 Siemens Ag Adaptive positioning method of an actuator
DE102006044855A1 (en) * 2006-09-22 2008-04-10 Siemens Ag Österreich Device for detecting the angle of rotation for an electromotive-operated throttle valve
US20090007884A1 (en) * 2007-07-02 2009-01-08 Bunne Jonathan M Dual throttle assembly with electronic override
CN206555476U (en) * 2016-03-06 2017-10-13 张大伟 Valve control device
EP3800716B1 (en) * 2019-10-03 2022-05-04 Marelli Europe S.p.A. Throttle valve for adjusting the feeding of a gas to a fuel cell and electric drive vehicle including the throttle valve

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368080A2 (en) * 1976-10-16 1978-05-12 Bosch Gmbh Robert VARIABLE STROKE ADJUSTMENT POSITION CONTROL DEVICE
GB2068456A (en) * 1980-01-30 1981-08-12 Lucas Industries Ltd Internal combustion engine throttle valve control linkage
FR2585409A1 (en) * 1985-07-26 1987-01-30 Marchal Equip Auto Device for electrically actuating a member, especially a carburettor butterfly flap

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59122742A (en) * 1982-12-28 1984-07-16 Mazda Motor Corp Throttle valve control device in engine
JPS59153945A (en) * 1983-02-21 1984-09-01 Nissan Motor Co Ltd Apparatus for controlling throttle valve
DE3307968A1 (en) * 1983-03-07 1984-09-13 Vdo Adolf Schindling Ag, 6000 Frankfurt DEVICE FOR TRANSMITTING THE POSITION OF A SETPOINT VALUE
JPS60240835A (en) * 1984-05-12 1985-11-29 Nissan Motor Co Ltd Control device of intake air quantity in internal-combustion engine
DE3609849C1 (en) * 1986-03-22 1987-07-30 Daimler Benz Ag Device for regulating an internal combustion engine in a motor vehicle
JPS643239A (en) * 1987-06-25 1989-01-09 Mitsubishi Motors Corp Drive by-wire type throttle valve control device with fail-safe mechanism
JPH0737770B2 (en) * 1987-07-24 1995-04-26 日産自動車株式会社 Vehicle throttle opening control device
DE3730239A1 (en) * 1987-09-09 1989-03-30 Pierburg Gmbh ELECTRICALLY CONTROLLABLE ACTUATING DEVICE FOR ADJUSTING THE THROTTLE VALVE OF A COMBUSTION MIXING THROTTLE DEVICE OF INTERNAL COMBUSTION ENGINES
JPS6487836A (en) * 1987-09-30 1989-03-31 Mitsubishi Motors Corp Safety device for throttle actuator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368080A2 (en) * 1976-10-16 1978-05-12 Bosch Gmbh Robert VARIABLE STROKE ADJUSTMENT POSITION CONTROL DEVICE
GB2068456A (en) * 1980-01-30 1981-08-12 Lucas Industries Ltd Internal combustion engine throttle valve control linkage
FR2585409A1 (en) * 1985-07-26 1987-01-30 Marchal Equip Auto Device for electrically actuating a member, especially a carburettor butterfly flap

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 10, Nr. 109 (M-472)[2166], 23. April 1986; & JP-A-60 240 835 (NISSAN JIDOSHA K.K.) 29-11-1985 *

Also Published As

Publication number Publication date
US5002032A (en) 1991-03-26
JPH01301934A (en) 1989-12-06
DE3811892A1 (en) 1989-10-19
EP0337099A2 (en) 1989-10-18

Similar Documents

Publication Publication Date Title
EP0337099A3 (en) Control device for an internal combustion engine in vehicles
DE4243893C2 (en) Device for controlling a throttle valve of an internal combustion engine
DE3151112C2 (en) Arrangement for regulating the idling speed of an internal combustion engine
EP0123731B1 (en) Device for transmitting the position of a control element
DE3226849A1 (en) DEVICE FOR MONITORING A PRESSURE SENSOR
DE3200856A1 (en) CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
DE4302483A1 (en) Method and device for controlling an internal combustion engine
DE2755338C2 (en) Electric adjusting device for speed regulating devices
DE3743308A1 (en) METHOD AND DEVICE FOR MONITORING A DRIVE ENGINE SET VALUE
DE3608790C2 (en)
DE3813047A1 (en) ADJUSTING DEVICE FOR THE THROTTLE VALVE OF A MIXING FORMING DEVICE FOR INTERNAL COMBUSTION ENGINES
DE3146652C1 (en) Device for the setting of a valve
DE3146933C2 (en) Device for determining the neutral position of an automatic transmission
DE2546076C2 (en) Control arrangement for internal combustion engines with a speed control device that can be switched on via a switch
EP0257181A2 (en) Device for the operation of an actuator
DE3151214A1 (en) ARRANGEMENT FOR REGULATING THE MOTOR SPEED FOR A VEHICLE
DE3809910C2 (en) Device for influencing the performance of internal combustion engines
DE3800876A1 (en) Power output control device for an internal combustion engine
DE2754439A1 (en) Servo speed control for car - incorporates control circuit with fail=safe inhibitors for ignition
EP0306641A1 (en) Electric throttle valve control for an internal-combustion engine
DE3332399C1 (en) Device for metering fuel in an externally ignited internal combustion engine equipped with an injection system
DE10117542A1 (en) Throttle body and electronics module
DE3142668C2 (en)
EP0421047B1 (en) Load control apparatus
WO2007031465A1 (en) Actuating apparatus for a mechanical component and control apparatus

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB IT SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB IT SE

17P Request for examination filed

Effective date: 19900515

17Q First examination report despatched

Effective date: 19910529

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ROBERT BOSCH GMBH

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19920527