EP1674695A3 - Dispositif de commande électronique de papillon avec capteur de position - Google Patents

Dispositif de commande électronique de papillon avec capteur de position Download PDF

Info

Publication number
EP1674695A3
EP1674695A3 EP06075076A EP06075076A EP1674695A3 EP 1674695 A3 EP1674695 A3 EP 1674695A3 EP 06075076 A EP06075076 A EP 06075076A EP 06075076 A EP06075076 A EP 06075076A EP 1674695 A3 EP1674695 A3 EP 1674695A3
Authority
EP
European Patent Office
Prior art keywords
throttle control
assembly
electronic throttle
position sensor
sensor assembly
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
Application number
EP06075076A
Other languages
German (de)
English (en)
Other versions
EP1674695B1 (fr
EP1674695A2 (fr
Inventor
Robert Keefover
Michael Halsig
Hal Pringle
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.)
BorgWarner Inc
Original Assignee
BorgWarner Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36406479&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1674695(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BorgWarner Inc filed Critical BorgWarner Inc
Priority claimed from EP03251307A external-priority patent/EP1342896B1/fr
Publication of EP1674695A2 publication Critical patent/EP1674695A2/fr
Publication of EP1674695A3 publication Critical patent/EP1674695A3/fr
Application granted granted Critical
Publication of EP1674695B1 publication Critical patent/EP1674695B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1065—Mechanical control linkage between an actuator and the flap, e.g. including levers, gears, springs, clutches, limit stops of the like
    • 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
    • F02D11/106—Detection of demand or actuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1035—Details of the valve housing
    • F02D9/105—Details of the valve housing having a throttle position sensor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0294—Throttle control device with provisions for actuating electric or electronic sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
EP06075076A 2002-03-06 2003-03-05 Dispositif de commande électronique de papillon avec capteur de position Expired - Lifetime EP1674695B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36203202P 2002-03-06 2002-03-06
EP03251307A EP1342896B1 (fr) 2002-03-06 2003-03-05 Dispositif de commande électronique de papillon avec capteur de position sans contact

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP03251307A Division EP1342896B1 (fr) 2002-03-06 2003-03-05 Dispositif de commande électronique de papillon avec capteur de position sans contact

Publications (3)

Publication Number Publication Date
EP1674695A2 EP1674695A2 (fr) 2006-06-28
EP1674695A3 true EP1674695A3 (fr) 2006-09-06
EP1674695B1 EP1674695B1 (fr) 2008-08-06

Family

ID=36406479

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06075076A Expired - Lifetime EP1674695B1 (fr) 2002-03-06 2003-03-05 Dispositif de commande électronique de papillon avec capteur de position

Country Status (1)

Country Link
EP (1) EP1674695B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012221697B4 (de) * 2012-11-28 2024-07-18 Robert Bosch Gmbh Motorsteuereinheit
JP6354724B2 (ja) * 2015-10-02 2018-07-11 株式会社デンソー 吸気制御装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4703261A (en) * 1983-12-15 1987-10-27 Maag Gear-Wheel And Machine Company Limited Differential Hall-effect gear measure feeler
US5094212A (en) * 1989-03-28 1992-03-10 Honda Giken Kogyo Kabushiki Kaisha Throttle body assembly
DE4206381A1 (de) * 1992-02-29 1993-09-02 Bosch Gmbh Robert Stellvorrichtung
US5270645A (en) * 1991-08-30 1993-12-14 Nartron Corporation Linear-output, temperature-stable rotational sensor including magnetic field responsive device disposed within a cavity of a flux concentrator
EP0596392A1 (fr) * 1992-10-29 1994-05-11 MAGNETI MARELLI S.p.A. Dispositif d'admission d'air pour moteur à combustion interne
DE29901516U1 (de) * 1999-01-29 1999-04-22 Ab Elektronik Gmbh, 59368 Werne Steckbarer Drosselklappendrehwinkelsensor
US6067958A (en) * 1997-05-07 2000-05-30 Hitachi, Ltd. Throttle apparatus for an engine
FR2800461A1 (fr) * 1999-11-01 2001-05-04 Denso Corp Detecteur d'angle de rotation comportant un capot integrant un element de detection magnetique et une borne de connexion exterieure
EP1167724A1 (fr) * 1999-03-29 2002-01-02 Hitachi, Ltd. Dispositif d'etranglement commande de maniere electronique

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4703261A (en) * 1983-12-15 1987-10-27 Maag Gear-Wheel And Machine Company Limited Differential Hall-effect gear measure feeler
US5094212A (en) * 1989-03-28 1992-03-10 Honda Giken Kogyo Kabushiki Kaisha Throttle body assembly
US5270645A (en) * 1991-08-30 1993-12-14 Nartron Corporation Linear-output, temperature-stable rotational sensor including magnetic field responsive device disposed within a cavity of a flux concentrator
DE4206381A1 (de) * 1992-02-29 1993-09-02 Bosch Gmbh Robert Stellvorrichtung
EP0596392A1 (fr) * 1992-10-29 1994-05-11 MAGNETI MARELLI S.p.A. Dispositif d'admission d'air pour moteur à combustion interne
US6067958A (en) * 1997-05-07 2000-05-30 Hitachi, Ltd. Throttle apparatus for an engine
DE29901516U1 (de) * 1999-01-29 1999-04-22 Ab Elektronik Gmbh, 59368 Werne Steckbarer Drosselklappendrehwinkelsensor
EP1167724A1 (fr) * 1999-03-29 2002-01-02 Hitachi, Ltd. Dispositif d'etranglement commande de maniere electronique
FR2800461A1 (fr) * 1999-11-01 2001-05-04 Denso Corp Detecteur d'angle de rotation comportant un capot integrant un element de detection magnetique et une borne de connexion exterieure

Also Published As

Publication number Publication date
EP1674695B1 (fr) 2008-08-06
EP1674695A2 (fr) 2006-06-28

Similar Documents

Publication Publication Date Title
EP1050673A3 (fr) Dispositif de commande de débit d'air
EP1342896A3 (fr) Dispositif de commande électronique de papillon avec capteur de position sans contact
EP1099841A3 (fr) Système de commande électronique de papillon avec mécanisme de sécurité à deux ressorts
EP1450022A3 (fr) Vanne à papillon avec moteur
EP1688591A3 (fr) Système de contrôle et d'interconnexion
EP1024269A3 (fr) Système de commande électronique de papillon
EP1099839A3 (fr) Dispositif électronique de rappel de papillon avec commande de sécurité dite "limp home" et suppression du jeu dans les engrenages
EP1715460A3 (fr) Dispositif de diagnostic
EP2034811A3 (fr) Dispositif électronique incluant une carte de circuit imprimé, un connecteur et un boîtier
EP1099840A3 (fr) Dispositif électronique de rappel de papillon avec mécanisme de sécurité dit "limp home" avec deux ressorts et un levier
EP0735622A3 (fr) Structure de connexion pour connecter une unité de terminaison de connexion avec un circuit imprimé et sa méthode d'assemblage
EP1933427A3 (fr) Connecteur à maniabilité améliorée pour objet de connexion et ensemble de rétroéclairage l'utilisant
EP1357453A3 (fr) Actionneur électrique
EP1281572A3 (fr) Dispostif de montage pour une unité de lampe
EP1422405A3 (fr) Corps de papillon et collecteur d'admission pour un moteur à combustion interne
EP1024270A3 (fr) Mécanisme de défaut pour système de commande électronique de papillon
EP2017500A3 (fr) Dispositif de commande comprenant un détecteur de position et groupe motopropulseur associé audit dispositif de commande
EP1099842A3 (fr) Dispositif électronique de rappel de papillon avec commande de sécurité dite "limp home" aves deux ressorts et deux leviers
EP1357640A3 (fr) Branchement de fils électriques sur un connecteur
EP1785634A3 (fr) Ensemble actionneur de soupape
EP1170486A3 (fr) Système de commande électronique de papillon modulaire integré
EP1096235A3 (fr) Capteur de rotation magnétique
EP1193423A3 (fr) Transmission automatique avec unité de commande électronique
EP1413725A8 (fr) Calculateur de gestion de moteur, bloc de commande electronique, boitier pour ledit bloc, et detecteur de position de papillon
EP2244543A3 (fr) Boîtier de contrôle électronique numérique d'autorisation complète reconfigurable

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

AC Divisional application: reference to earlier application

Ref document number: 1342896

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

RIC1 Information provided on ipc code assigned before grant

Ipc: F02D 9/10 20060101AFI20060728BHEP

17P Request for examination filed

Effective date: 20070112

17Q First examination report despatched

Effective date: 20070216

AKX Designation fees paid

Designated state(s): DE FR GB

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AC Divisional application: reference to earlier application

Ref document number: 1342896

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 60322751

Country of ref document: DE

Date of ref document: 20080918

Kind code of ref document: P

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: PIERBURG PUMP TECHNOLOGY GMBH

Effective date: 20090505

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PLCK Communication despatched that opposition was rejected

Free format text: ORIGINAL CODE: EPIDOSNREJ1

PLBN Opposition rejected

Free format text: ORIGINAL CODE: 0009273

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

Free format text: STATUS: OPPOSITION REJECTED

27O Opposition rejected

Effective date: 20120911

REG Reference to a national code

Ref country code: DE

Ref legal event code: R100

Ref document number: 60322751

Country of ref document: DE

Effective date: 20120911

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20150224

Year of fee payment: 13

Ref country code: FR

Payment date: 20150224

Year of fee payment: 13

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20160305

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20161130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160331

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160305

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20190215

Year of fee payment: 17

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60322751

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201001