IT201700060141A1 - BUTTERFLY VALVE FOR AN INTERNAL COMBUSTION ENGINE WITH A PRESSURE SENSOR AND A TEMPERATURE SENSOR - Google Patents

BUTTERFLY VALVE FOR AN INTERNAL COMBUSTION ENGINE WITH A PRESSURE SENSOR AND A TEMPERATURE SENSOR

Info

Publication number
IT201700060141A1
IT201700060141A1 IT102017000060141A IT201700060141A IT201700060141A1 IT 201700060141 A1 IT201700060141 A1 IT 201700060141A1 IT 102017000060141 A IT102017000060141 A IT 102017000060141A IT 201700060141 A IT201700060141 A IT 201700060141A IT 201700060141 A1 IT201700060141 A1 IT 201700060141A1
Authority
IT
Italy
Prior art keywords
combustion engine
internal combustion
butterfly valve
temperature sensor
pressure sensor
Prior art date
Application number
IT102017000060141A
Other languages
Italian (it)
Inventor
Rito Gianfranco Lo
Giuseppe Bonfiglio
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT102017000060141A priority Critical patent/IT201700060141A1/en
Priority to CN201810552057.0A priority patent/CN108979911B/en
Publication of IT201700060141A1 publication Critical patent/IT201700060141A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10373—Sensors for intake systems
    • F02M35/1038—Sensors for intake systems for temperature or pressure
    • 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
    • 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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10249—Electrical or electronic devices fixed to the intake system; Electric wiring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0414—Air temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
    • F02D2400/18—Packaging of the electronic circuit in a casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
IT102017000060141A 2017-06-01 2017-06-01 BUTTERFLY VALVE FOR AN INTERNAL COMBUSTION ENGINE WITH A PRESSURE SENSOR AND A TEMPERATURE SENSOR IT201700060141A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102017000060141A IT201700060141A1 (en) 2017-06-01 2017-06-01 BUTTERFLY VALVE FOR AN INTERNAL COMBUSTION ENGINE WITH A PRESSURE SENSOR AND A TEMPERATURE SENSOR
CN201810552057.0A CN108979911B (en) 2017-06-01 2018-05-31 Throttle valve for an internal combustion engine and provided with a pressure sensor and a temperature sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000060141A IT201700060141A1 (en) 2017-06-01 2017-06-01 BUTTERFLY VALVE FOR AN INTERNAL COMBUSTION ENGINE WITH A PRESSURE SENSOR AND A TEMPERATURE SENSOR

Publications (1)

Publication Number Publication Date
IT201700060141A1 true IT201700060141A1 (en) 2018-12-01

Family

ID=60182897

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000060141A IT201700060141A1 (en) 2017-06-01 2017-06-01 BUTTERFLY VALVE FOR AN INTERNAL COMBUSTION ENGINE WITH A PRESSURE SENSOR AND A TEMPERATURE SENSOR

Country Status (2)

Country Link
CN (1) CN108979911B (en)
IT (1) IT201700060141A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1167724A1 (en) * 1999-03-29 2002-01-02 Hitachi, Ltd. Electronically controlled throttle device
JP2002349397A (en) * 2001-05-24 2002-12-04 Honda Motor Co Ltd Intake air amount control device for engine
US20060231073A1 (en) * 2003-02-20 2006-10-19 Kazuhiro Musashi Sensor module unit and throttle device with the same
WO2008001583A1 (en) * 2006-06-27 2008-01-03 Aisan Kogyo Kabushiki Kaisha Device unit for throttle body
EP2977593A1 (en) * 2013-03-21 2016-01-27 Keihin Corporation Air intake device for engine for two-wheeled motor vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1128168A3 (en) * 2000-02-23 2002-07-03 Hitachi, Ltd. Measurement apparatus for measuring physical quantity such as fluid flow
JP2002295282A (en) * 2001-03-28 2002-10-09 Denso Corp Air intake device for internal combustion engine
BRPI0415832A (en) * 2003-10-22 2007-01-02 Mikuni Kogyo Kk air inlet device, sensor unit, two-wheeled vehicle and inlet air temperature detection method
FR3042575B1 (en) * 2015-10-16 2017-12-08 Mmt Sa MOTORIZED VALVE INSTRUMENTEE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1167724A1 (en) * 1999-03-29 2002-01-02 Hitachi, Ltd. Electronically controlled throttle device
JP2002349397A (en) * 2001-05-24 2002-12-04 Honda Motor Co Ltd Intake air amount control device for engine
US20060231073A1 (en) * 2003-02-20 2006-10-19 Kazuhiro Musashi Sensor module unit and throttle device with the same
WO2008001583A1 (en) * 2006-06-27 2008-01-03 Aisan Kogyo Kabushiki Kaisha Device unit for throttle body
EP2977593A1 (en) * 2013-03-21 2016-01-27 Keihin Corporation Air intake device for engine for two-wheeled motor vehicle

Also Published As

Publication number Publication date
CN108979911A (en) 2018-12-11
CN108979911B (en) 2021-08-06

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