IT1240838B - ELECTRICALLY OPERATED DRIVE DEVICE FOR BUTTERFLY VALVE OF INTERNAL COMBUSTION ENGINES - Google Patents

ELECTRICALLY OPERATED DRIVE DEVICE FOR BUTTERFLY VALVE OF INTERNAL COMBUSTION ENGINES

Info

Publication number
IT1240838B
IT1240838B IT48025A IT4802590A IT1240838B IT 1240838 B IT1240838 B IT 1240838B IT 48025 A IT48025 A IT 48025A IT 4802590 A IT4802590 A IT 4802590A IT 1240838 B IT1240838 B IT 1240838B
Authority
IT
Italy
Prior art keywords
internal combustion
drive device
combustion engines
butterfly valve
electrically operated
Prior art date
Application number
IT48025A
Other languages
Italian (it)
Other versions
IT9048025A1 (en
IT9048025A0 (en
Inventor
Hans Jurgen Muller
Walter Schauer
Hartmut Witte
Gerd Laudin
Original Assignee
Pierburg 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 Pierburg Gmbh filed Critical Pierburg Gmbh
Publication of IT9048025A0 publication Critical patent/IT9048025A0/en
Publication of IT9048025A1 publication Critical patent/IT9048025A1/en
Application granted granted Critical
Publication of IT1240838B publication Critical patent/IT1240838B/en

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
IT48025A 1989-06-09 1990-05-31 ELECTRICALLY OPERATED DRIVE DEVICE FOR BUTTERFLY VALVE OF INTERNAL COMBUSTION ENGINES IT1240838B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3918853A DE3918853A1 (en) 1989-06-09 1989-06-09 ELECTRICALLY CONTROLLED THROTTLE OPERATING DEVICE FOR INTERNAL COMBUSTION ENGINES

Publications (3)

Publication Number Publication Date
IT9048025A0 IT9048025A0 (en) 1990-05-31
IT9048025A1 IT9048025A1 (en) 1991-12-01
IT1240838B true IT1240838B (en) 1993-12-17

Family

ID=6382415

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48025A IT1240838B (en) 1989-06-09 1990-05-31 ELECTRICALLY OPERATED DRIVE DEVICE FOR BUTTERFLY VALVE OF INTERNAL COMBUSTION ENGINES

Country Status (4)

Country Link
DE (1) DE3918853A1 (en)
FR (1) FR2648186B1 (en)
GB (1) GB2233038B (en)
IT (1) IT1240838B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4007046C2 (en) * 1990-03-07 1998-11-26 Pierburg Ag Throttle valve device for internal combustion engines
US5161508A (en) * 1990-05-07 1992-11-10 Vdo Adolf Schindling Ag Load adjustment device
DE4014507A1 (en) * 1990-05-07 1991-11-14 Vdo Schindling LOAD ADJUSTMENT DEVICE
DE4039937A1 (en) * 1990-12-14 1992-06-17 Audi Ag Idling speed control for combustion engine throttle - providing slight reopening after servomotor failure by spring-impelled rotation of lever and jointed linkage
DE4141104C2 (en) * 1991-12-13 1995-09-07 Vdo Schindling Device for adjusting a throttle valve
US6095488A (en) * 1999-01-29 2000-08-01 Ford Global Technologies, Inc. Electronic throttle control with adjustable default mechanism
US6244565B1 (en) 1999-01-29 2001-06-12 Ford Global Technologies, Inc. Throttle body shaft axial play control
US6070852A (en) * 1999-01-29 2000-06-06 Ford Motor Company Electronic throttle control system
US6155533C1 (en) * 1999-01-29 2002-07-30 Visteon Global Tech Inc Default mechanism for electronic throttle control system
US6299545B1 (en) 1999-05-03 2001-10-09 Visteon Global Tech., Inc. Rotating shaft assembly
US6173939B1 (en) 1999-11-10 2001-01-16 Ford Global Technologies, Inc. Electronic throttle control system with two-spring failsafe mechanism
US6253732B1 (en) 1999-11-11 2001-07-03 Ford Global Technologies, Inc. Electronic throttle return mechanism with a two-spring and two-lever default mechanism
US6286481B1 (en) 1999-11-11 2001-09-11 Ford Global Technologies, Inc. Electronic throttle return mechanism with a two-spring and one lever default mechanism
US6267352B1 (en) 1999-11-11 2001-07-31 Ford Global Technologies, Inc. Electronic throttle return mechanism with default and gear backlash control
DE102006036427B4 (en) * 2006-08-04 2020-09-24 Bayerische Motoren Werke Aktiengesellschaft Device and method for actuating a power control device of an internal combustion engine
DE102006036429A1 (en) * 2006-08-04 2008-02-07 Bayerische Motoren Werke Ag Device and method for actuating a power control device of an internal combustion engine
DE102006036426A1 (en) * 2006-08-04 2008-02-07 Bayerische Motoren Werke Ag Device and method for actuating a power control device of an internal combustion engine
DE102006036428B4 (en) * 2006-08-04 2020-11-19 Bayerische Motoren Werke Aktiengesellschaft Device and method for actuating a power control device of an internal combustion engine
DE102007025441B4 (en) 2007-05-31 2020-06-18 Continental Automotive Gmbh Load adjustment device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462357A (en) * 1982-08-30 1984-07-31 General Motors Corporation Throttle system
US4526060A (en) * 1982-09-28 1985-07-02 Ford Motor Company Carburetor throttle valve actuator
JPS6085227A (en) * 1983-10-14 1985-05-14 Mikuni Kogyo Co Ltd Rotating mechanism for throttle valve in fuel feeder of internal combustion engine
DE3524911A1 (en) * 1985-07-12 1987-01-15 Vdo Schindling DEVICE FOR REGULATING THE IDLE SPEED OF AN OTTO ENGINE, IN PARTICULAR IN A MOTOR VEHICLE
JPH071017B2 (en) * 1986-06-03 1995-01-11 日産工機株式会社 Speed control device in carburetor
JPH0762450B2 (en) * 1986-06-26 1995-07-05 トヨタ自動車株式会社 Slot valve control device for internal combustion engine
DE3631283C2 (en) * 1986-09-13 1999-11-25 Bosch Gmbh Robert Device for the controlled metering of combustion air in an internal combustion engine
US4787353A (en) * 1986-09-24 1988-11-29 Honda Giken Kogyo Kabushiki Kaisha Throttle valve control apparatus for an internal combustion engine mounted on a vehicle
DE3641244C3 (en) * 1986-12-03 1995-02-23 Vdo Schindling Arrangement for a motor vehicle
JPH086611B2 (en) * 1987-03-26 1996-01-29 日産自動車株式会社 In-vehicle engine control device
JPS6445929A (en) * 1987-08-12 1989-02-20 Hitachi Ltd Electronic type throttle control device for internal combustion engine

Also Published As

Publication number Publication date
GB2233038A (en) 1991-01-02
GB9011986D0 (en) 1990-07-18
IT9048025A1 (en) 1991-12-01
IT9048025A0 (en) 1990-05-31
GB2233038B (en) 1993-05-26
FR2648186B1 (en) 1994-07-01
DE3918853A1 (en) 1990-12-13
FR2648186A1 (en) 1990-12-14

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950428