WO2003021098A1 - Regulateur de regime d'aspiration de moteur - Google Patents

Regulateur de regime d'aspiration de moteur Download PDF

Info

Publication number
WO2003021098A1
WO2003021098A1 PCT/JP2002/008676 JP0208676W WO03021098A1 WO 2003021098 A1 WO2003021098 A1 WO 2003021098A1 JP 0208676 W JP0208676 W JP 0208676W WO 03021098 A1 WO03021098 A1 WO 03021098A1
Authority
WO
WIPO (PCT)
Prior art keywords
control block
cap
rate controller
control unit
suction rate
Prior art date
Application number
PCT/JP2002/008676
Other languages
English (en)
French (fr)
Inventor
Suminari Iwao
Hiroshige Akiyama
Yoshiaki Hirakata
Original Assignee
Keihin Corporation
Honda Giken Kogyo Kabushiki Kaisha
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 Keihin Corporation, Honda Giken Kogyo Kabushiki Kaisha filed Critical Keihin Corporation
Priority to DE60230293T priority Critical patent/DE60230293D1/de
Priority to EP02760769A priority patent/EP1422404B1/en
Publication of WO2003021098A1 publication Critical patent/WO2003021098A1/ja

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)
PCT/JP2002/008676 2001-08-31 2002-08-28 Regulateur de regime d'aspiration de moteur WO2003021098A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE60230293T DE60230293D1 (de) 2001-08-31 2002-08-28 Vorrichtung zur steuerung der motorsaugrate
EP02760769A EP1422404B1 (en) 2001-08-31 2002-08-28 Engine suction rate controller

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001-264693 2001-08-31
JP2001264693A JP4065115B2 (ja) 2001-08-31 2001-08-31 エンジンの吸気量制御装置

Publications (1)

Publication Number Publication Date
WO2003021098A1 true WO2003021098A1 (fr) 2003-03-13

Family

ID=19091263

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/008676 WO2003021098A1 (fr) 2001-08-31 2002-08-28 Regulateur de regime d'aspiration de moteur

Country Status (7)

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

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 (en) * 2016-03-17 2019-12-04 Honda Motor Co., Ltd. PAPILLON DEVICE

Citations (6)

* 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 (ja) * 1987-01-19 1988-07-22
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
JPH1144265A (ja) * 1997-07-25 1999-02-16 Mitsubishi Electric Corp 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
US5996543A (en) * 1997-03-28 1999-12-07 Denso Corporation Intake device to which engine ECU is fixed and method of assembling the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245931A (en) * 1990-07-10 1992-01-15 Rover Group I.c. engine air 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
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 (6)

* 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 (ja) * 1987-01-19 1988-07-22
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
US5996543A (en) * 1997-03-28 1999-12-07 Denso Corporation Intake device to which engine ECU is fixed and method of assembling the same
JPH1144265A (ja) * 1997-07-25 1999-02-16 Mitsubishi Electric Corp 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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1422404A4 *

Also Published As

Publication number Publication date
EP1422404A4 (en) 2008-05-14
JP2003074380A (ja) 2003-03-12
ES2316600T3 (es) 2009-04-16
CN1314889C (zh) 2007-05-09
DE60230293D1 (de) 2009-01-22
EP1422404B1 (en) 2008-12-10
JP4065115B2 (ja) 2008-03-19
TW536579B (en) 2003-06-11
CN1549891A (zh) 2004-11-24
EP1422404A1 (en) 2004-05-26

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