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JPS555453A - Torque variation suppressing device of internal combustion engine - Google Patents

Torque variation suppressing device of internal combustion engine

Info

Publication number
JPS555453A
JPS555453A JP7738078A JP7738078A JPS555453A JP S555453 A JPS555453 A JP S555453A JP 7738078 A JP7738078 A JP 7738078A JP 7738078 A JP7738078 A JP 7738078A JP S555453 A JPS555453 A JP S555453A
Authority
JP
Japan
Prior art keywords
variation
torque
shaft
internal combustion
combustion engine
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.)
Pending
Application number
JP7738078A
Other languages
Japanese (ja)
Inventor
Kiyoomi Sato
Takeo Murata
Kunio Kanamaru
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP7738078A priority Critical patent/JPS555453A/en
Publication of JPS555453A publication Critical patent/JPS555453A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F02B75/00—Other engines
    • F02B75/06—Engines with means for equalising torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

PURPOSE:To prevent the variation of the torque of an engine, by interlocking magnetic substance portion materials with the rotational motion of a crank-shaft of an internal combustion engine, and by bringing the variation of magnetic torque so as to become antiphasic to the explosion primary components of the variation of rotary torque generated in the crank-shaft. CONSTITUTION:A fly-wheel 26 is mounted to a crank-shaft 25 of an internal combustion engine 10 while magnetic substance portion materials 27, 28 consisting of coils 28b and electromagnets 27a, 28a are disposed to an outer circumference of the wheel 26. The portion materials 27, 28 are connected to a control circuit 14, to which ignition signals 16 and suction negative pressure signals 17 are input. When the variation of torque is generated in the crank-shaft 25, the portion materials are conducted, and the variation of magnetic torque antiphasic to the variation of the torque of the shaft 25 is formed, thus harmonizing the variation of the torque of the engine.
JP7738078A 1978-06-28 1978-06-28 Torque variation suppressing device of internal combustion engine Pending JPS555453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7738078A JPS555453A (en) 1978-06-28 1978-06-28 Torque variation suppressing device of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7738078A JPS555453A (en) 1978-06-28 1978-06-28 Torque variation suppressing device of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS555453A true JPS555453A (en) 1980-01-16

Family

ID=13632278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7738078A Pending JPS555453A (en) 1978-06-28 1978-06-28 Torque variation suppressing device of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS555453A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56108619A (en) * 1981-01-12 1981-08-28 Daifuku Co Ltd Discharging device of conveyed article
JPS5836820A (en) * 1982-06-30 1983-03-03 Daifuku Co Ltd Release device of conveyed article
JPS6019525U (en) * 1983-07-15 1985-02-09 三機工業株式会社 Diverter type sorting device
JPH0451423U (en) * 1990-09-08 1992-04-30
EP0604979A2 (en) * 1992-12-28 1994-07-06 Nippondenso Co., Ltd. Vibration damping control apparatus for vehicle
US6405701B1 (en) * 1995-08-31 2002-06-18 Isad Electronic Systems Gmbh & Co. Kg System for actively reducing rotational nonuniformity of a shaft, in particular, the drive shaft of an internal combustion engine, and method for this
EP2756174A2 (en) * 2011-09-16 2014-07-23 Raymond A. Towne Anti-cogging apparatus and methods for reducing cogging of rotating shaft
US8827758B2 (en) 2011-10-26 2014-09-09 Yamaha Hatsudoki Kabushiki Kaisha Marine vessel propulsion device
CN105276051A (en) * 2015-10-12 2016-01-27 杨斌堂 Magnetic particle swing vibration absorption unit and method, combination device and electromagnetic damping power generation mechanism
US9297302B2 (en) 2010-09-18 2016-03-29 Raymond Towne Mechanical-based anti-cogging apparatuses and systems for applying an anti-cogging torque on a rotating shaft

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56108619A (en) * 1981-01-12 1981-08-28 Daifuku Co Ltd Discharging device of conveyed article
JPS5836820A (en) * 1982-06-30 1983-03-03 Daifuku Co Ltd Release device of conveyed article
JPS6019525U (en) * 1983-07-15 1985-02-09 三機工業株式会社 Diverter type sorting device
JPH0318420Y2 (en) * 1983-07-15 1991-04-18
JPH0451423U (en) * 1990-09-08 1992-04-30
EP0604979A3 (en) * 1992-12-28 1996-08-28 Nippon Denso Co Vibration damping control apparatus for vehicle.
EP0604979A2 (en) * 1992-12-28 1994-07-06 Nippondenso Co., Ltd. Vibration damping control apparatus for vehicle
US6405701B1 (en) * 1995-08-31 2002-06-18 Isad Electronic Systems Gmbh & Co. Kg System for actively reducing rotational nonuniformity of a shaft, in particular, the drive shaft of an internal combustion engine, and method for this
US9297302B2 (en) 2010-09-18 2016-03-29 Raymond Towne Mechanical-based anti-cogging apparatuses and systems for applying an anti-cogging torque on a rotating shaft
US9316284B2 (en) 2010-09-18 2016-04-19 Raymond Towne Anti-cogging apparatus and methods for reducing cogging of rotating shaft
US9447728B2 (en) 2010-09-18 2016-09-20 Raymond Towne Magnet-based anti-cogging apparatuses and systems for applying an anti-cogging torque on a rotating shaft
EP2756174A2 (en) * 2011-09-16 2014-07-23 Raymond A. Towne Anti-cogging apparatus and methods for reducing cogging of rotating shaft
EP2756174A4 (en) * 2011-09-16 2015-04-22 Raymond A Towne Anti-cogging apparatus and methods for reducing cogging of rotating shaft
US8827758B2 (en) 2011-10-26 2014-09-09 Yamaha Hatsudoki Kabushiki Kaisha Marine vessel propulsion device
CN105276051A (en) * 2015-10-12 2016-01-27 杨斌堂 Magnetic particle swing vibration absorption unit and method, combination device and electromagnetic damping power generation mechanism

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