EP1422404A4 - Regulateur de regime d'aspiration de moteur - Google Patents

Regulateur de regime d'aspiration de moteur

Info

Publication number
EP1422404A4
EP1422404A4 EP02760769A EP02760769A EP1422404A4 EP 1422404 A4 EP1422404 A4 EP 1422404A4 EP 02760769 A EP02760769 A EP 02760769A EP 02760769 A EP02760769 A EP 02760769A EP 1422404 A4 EP1422404 A4 EP 1422404A4
Authority
EP
European Patent Office
Prior art keywords
rate controller
suction rate
engine suction
engine
controller
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
EP02760769A
Other languages
German (de)
English (en)
Other versions
EP1422404B1 (fr
EP1422404A1 (fr
Inventor
Suminari Iwao
H Akiyama
Y Hirakata
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.)
Honda Motor Co Ltd
Keihin Corp
Original Assignee
Honda Motor Co Ltd
Keihin Corp
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 Honda Motor Co Ltd, Keihin Corp filed Critical Honda Motor Co Ltd
Publication of EP1422404A1 publication Critical patent/EP1422404A1/fr
Publication of EP1422404A4 publication Critical patent/EP1422404A4/fr
Application granted granted Critical
Publication of EP1422404B1 publication Critical patent/EP1422404B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D9/1035—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
    • F02D9/08—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
    • F02D9/1055—Details of the valve housing having a fluid by-pass
    • 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
    • F02D9/106—Sealing of the valve shaft in the housing, e.g. details of the bearings
    • 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
    • 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
    • F02D9/107—Manufacturing or mounting details
    • 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
    • F02D9/1075—Materials, e.g. composites
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
EP02760769A 2001-08-31 2002-08-28 Regulateur de regime d'aspiration de moteur Expired - Fee Related EP1422404B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001264693 2001-08-31
JP2001264693A JP4065115B2 (ja) 2001-08-31 2001-08-31 エンジンの吸気量制御装置
PCT/JP2002/008676 WO2003021098A1 (fr) 2001-08-31 2002-08-28 Regulateur de regime d'aspiration de moteur

Publications (3)

Publication Number Publication Date
EP1422404A1 EP1422404A1 (fr) 2004-05-26
EP1422404A4 true EP1422404A4 (fr) 2008-05-14
EP1422404B1 EP1422404B1 (fr) 2008-12-10

Family

ID=19091263

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02760769A Expired - Fee Related EP1422404B1 (fr) 2001-08-31 2002-08-28 Regulateur de regime d'aspiration de moteur

Country Status (7)

Country Link
EP (1) EP1422404B1 (fr)
JP (1) JP4065115B2 (fr)
CN (1) CN1314889C (fr)
DE (1) DE60230293D1 (fr)
ES (1) ES2316600T3 (fr)
TW (1) TW536579B (fr)
WO (1) WO2003021098A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4234121B2 (ja) * 2005-09-02 2009-03-04 株式会社ケーヒン エンジン用吸気装置
CN102362062B (zh) * 2009-03-23 2014-03-26 株式会社京浜 发动机的进气控制装置
JP5380337B2 (ja) * 2010-03-16 2014-01-08 本田技研工業株式会社 小型車両におけるスロットルボディへの配線構造
JP6108303B2 (ja) * 2013-02-14 2017-04-05 株式会社ケーヒン 流量制御装置
JP6020916B2 (ja) * 2013-03-21 2016-11-02 株式会社ケーヒン 自動二輪車用エンジンの吸気装置
JP6259697B2 (ja) * 2014-03-28 2018-01-10 株式会社ケーヒン 吸気量調整装置
CN106285961B (zh) * 2015-05-22 2019-04-16 光阳工业股份有限公司 引擎节流阀体
EP3431739A4 (fr) * 2016-03-17 2019-12-04 Honda Motor Co., Ltd. Dispositif papillon

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245932A (en) * 1990-07-10 1992-01-15 Rover Group I.c engine intake throttle body
DE4112981A1 (de) * 1991-04-20 1992-10-22 Bosch Gmbh Robert Vorrichtung zur messung der masse eines stroemenden, gasfoermigen mediums
JPH09303164A (ja) * 1996-05-15 1997-11-25 Hitachi Ltd エンジンのスロットルボディ及び吸気装置
US5711271A (en) * 1995-05-05 1998-01-27 Robert Bosch Gmbh Throttle apparatus for an internal combustion engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57102537A (en) * 1980-12-18 1982-06-25 Nippon Denso Co Ltd Idling number control device for internal combustion engine
JPS63113761U (fr) * 1987-01-19 1988-07-22
JPH10274111A (ja) * 1997-03-28 1998-10-13 Denso Corp 吸気装置およびその組付け方法
JP3587425B2 (ja) * 1997-07-25 2004-11-10 三菱電機株式会社 内燃機関の吸気系制御装置
JPH11270394A (ja) * 1998-03-25 1999-10-05 Keihin Corp アイドル空気量制御装置
JP4109788B2 (ja) * 1999-03-31 2008-07-02 本田技研工業株式会社 スロットルボディにおけるバイパス路制御装置
JP4414027B2 (ja) * 1999-09-03 2010-02-10 本田技研工業株式会社 エンジンの吸気装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245932A (en) * 1990-07-10 1992-01-15 Rover Group I.c engine intake throttle body
DE4112981A1 (de) * 1991-04-20 1992-10-22 Bosch Gmbh Robert Vorrichtung zur messung der masse eines stroemenden, gasfoermigen mediums
US5711271A (en) * 1995-05-05 1998-01-27 Robert Bosch Gmbh Throttle apparatus for an internal combustion engine
JPH09303164A (ja) * 1996-05-15 1997-11-25 Hitachi Ltd エンジンのスロットルボディ及び吸気装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03021098A1 *

Also Published As

Publication number Publication date
JP2003074380A (ja) 2003-03-12
ES2316600T3 (es) 2009-04-16
CN1314889C (zh) 2007-05-09
DE60230293D1 (de) 2009-01-22
EP1422404B1 (fr) 2008-12-10
JP4065115B2 (ja) 2008-03-19
TW536579B (en) 2003-06-11
WO2003021098A1 (fr) 2003-03-13
CN1549891A (zh) 2004-11-24
EP1422404A1 (fr) 2004-05-26

Similar Documents

Publication Publication Date Title
IL164754A (en) Fluid controller
GB0202787D0 (en) Suction nozzle configuration
AU2002354155A1 (en) Engine controller
EP1529929A4 (fr) Regulateur de filtre
EP1441129A4 (fr) Turbopompe
GB0103576D0 (en) Pump
EP1468637A4 (fr) Nettoyeuse aspirante
GB0102212D0 (en) Controller
EP1380924A4 (fr) Unite de commande
EP1421965A4 (fr) Dispositif d'aspiration
EP1422404A4 (fr) Regulateur de regime d'aspiration de moteur
GB0208719D0 (en) Suction device
GB0116970D0 (en) Flow controller
GB2396892B (en) Reciprocable air pump
GB2371230B (en) Pumps
GB0112784D0 (en) Pump
EP1378279A4 (fr) Controleur de propulsion
AU148164S (en) Pump
AU2002219621A1 (en) Flow rate controller
EP1439303A4 (fr) Unite de commande d'etrangleur automatique
GB0211865D0 (en) Jet pump
AU2002339155A8 (en) Magnetic-powered engine
CA92198S (en) Air pump
CA92197S (en) Air pump
GB0205836D0 (en) Pump

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

17P Request for examination filed

Effective date: 20040302

AK Designated contracting states

Kind code of ref document: A1

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

A4 Supplementary search report drawn up and despatched

Effective date: 20080416

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RBV Designated contracting states (corrected)

Designated state(s): DE ES FR GB IT

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 60230293

Country of ref document: DE

Date of ref document: 20090122

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2316600

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20090911

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

Ref country code: DE

Payment date: 20140821

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: 20140827

Year of fee payment: 13

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

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

Ref country code: ES

Payment date: 20150713

Year of fee payment: 14

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

Ref country code: FR

Payment date: 20150629

Year of fee payment: 14

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

Ref country code: IT

Payment date: 20150827

Year of fee payment: 14

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60230293

Country of ref document: DE

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

Effective date: 20150828

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: KEIHIN CORPORATION

Effective date: 20160425

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

Owner name: KEIHIN CORPORATION, JP

Effective date: 20160509

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: 20160301

Ref country code: GB

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

Effective date: 20150828

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170428

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: 20160831

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

Ref country code: IT

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

Effective date: 20160828

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

Ref country code: ES

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

Effective date: 20160829

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20181128