CO4750731A1 - FLUID PUMP STRUCTURE FOR INTERNAL COMBUSTION ENGINE - Google Patents

FLUID PUMP STRUCTURE FOR INTERNAL COMBUSTION ENGINE

Info

Publication number
CO4750731A1
CO4750731A1 CO97054815A CO97054815A CO4750731A1 CO 4750731 A1 CO4750731 A1 CO 4750731A1 CO 97054815 A CO97054815 A CO 97054815A CO 97054815 A CO97054815 A CO 97054815A CO 4750731 A1 CO4750731 A1 CO 4750731A1
Authority
CO
Colombia
Prior art keywords
combustion engine
internal combustion
rotary drive
fluid pump
cylindrical
Prior art date
Application number
CO97054815A
Other languages
Spanish (es)
Inventor
Fukamachi Masatoshi
Kanno Yoshihisa
Original Assignee
Honda Motor Co Ltd
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 filed Critical Honda Motor Co Ltd
Publication of CO4750731A1 publication Critical patent/CO4750731A1/en

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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • F01P5/12—Pump-driving arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Pipe Accessories (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

En una estructura de bomba de fluido para un motor de combustióninterna, la mejora donde: un elemento cilíndrico con fondo está dispuesto fijamente en la caja del motor de combustión interna y es capaz de transmitir magnetismo; un elemento rotativo de accionamiento puede girar alrededor de una superficie externa de dicho elemento cilíndrico con fondo en respuesta al funcionamiento del motor de combustión interna; una carcasa de bomba de fluido se compone de un elemento hermético en contacto con un extremo abierto de dicho elemento cilíndrico con fondo y dicho elemento cilíndrico con fondo; dicha carcasa de bomba de fluido aloja un impulsor y un eje rotativo impulsor que son coaxiales y pueden girar con dicho elemento rotativo de accionamiento; y una pluralidad de pares de imanes con polos positivos y negativos dispuestos alternativamente están colocados como elementos integrales en la superficie interna de dicho elemento rotativo de accionamiento y en la superficie externa de dicho eje rotativo impulsor cerca del centro de dicho elemento rotativo de accionamiento, con la superficie periférica de dicho elemento cilíndrico con fondo interpuesta entremedias.In a fluid pump structure for an internal combustion engine, it improves where: a cylindrical bottom element is fixedly arranged in the internal combustion engine case and is capable of transmitting magnetism; a rotating drive element can rotate around an outer surface of said bottom cylindrical element in response to operation of the internal combustion engine; a fluid pump housing is comprised of a watertight element in contact with an open end of said cylindrical bottom member and said cylindrical bottom member; said fluid pump housing houses an impeller and a rotary drive shaft that are coaxial and rotatable with said rotary drive element; and a plurality of pairs of magnets with alternately arranged positive and negative poles are positioned as integral elements on the inner surface of said rotary drive element and on the outer surface of said rotary drive shaft near the center of said rotary drive element, with the peripheral surface of said cylindrical element with a bottom interposed between.

CO97054815A 1996-09-20 1997-09-19 FLUID PUMP STRUCTURE FOR INTERNAL COMBUSTION ENGINE CO4750731A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24994696A JP3942675B2 (en) 1996-09-20 1996-09-20 Fluid pump structure in internal combustion engine

Publications (1)

Publication Number Publication Date
CO4750731A1 true CO4750731A1 (en) 1999-03-31

Family

ID=17200540

Family Applications (1)

Application Number Title Priority Date Filing Date
CO97054815A CO4750731A1 (en) 1996-09-20 1997-09-19 FLUID PUMP STRUCTURE FOR INTERNAL COMBUSTION ENGINE

Country Status (10)

Country Link
JP (1) JP3942675B2 (en)
KR (1) KR100267073B1 (en)
CN (1) CN1078305C (en)
AR (2) AR008473A1 (en)
BR (1) BR9704749A (en)
CO (1) CO4750731A1 (en)
ID (1) ID18308A (en)
IT (1) IT1294860B1 (en)
PE (1) PE105098A1 (en)
TW (1) TW434364B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3923249B2 (en) * 2000-11-13 2007-05-30 本田技研工業株式会社 Magnetic drive pump for internal combustion engine for vehicle
JP3913980B2 (en) * 2000-12-22 2007-05-09 本田技研工業株式会社 Magnetic-type pump drive device for vehicle engine
JP2005139917A (en) * 2003-11-04 2005-06-02 Aisin Seiki Co Ltd Magnetic drive pump
CN100420856C (en) * 2004-10-26 2008-09-24 台达电子工业股份有限公司 Water pump
CN105221234A (en) * 2015-09-18 2016-01-06 河南省西峡汽车水泵股份有限公司 The electric water pump that a kind of high stable is isolated
JP6898996B2 (en) * 2017-10-12 2021-07-07 三菱重工エンジン＆ターボチャージャ株式会社 Compressor housing and turbocharger with this compressor housing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5503118A (en) * 1995-05-23 1996-04-02 Hollis; Thomas J. Integral water pump/engine block bypass cooling system
JP5628209B2 (en) * 2009-02-06 2014-11-19 オセ−テクノロジーズ・ベー・ヴエーＯｃｅ’−Ｎｅｄｅｒｌａｎｄ Ｂｅｓｌｏｔｅｎ Ｖｅｎｎｏｏｔｓｈａｐ Method for processing a document on an image processing apparatus

Also Published As

Publication number Publication date
AR008473A1 (en) 2000-01-19
ITTO970808A1 (en) 1999-03-11
BR9704749A (en) 1998-09-22
ID18308A (en) 1998-03-26
AR016894A2 (en) 2001-08-01
JP3942675B2 (en) 2007-07-11
JPH1089069A (en) 1998-04-07
KR100267073B1 (en) 2001-01-15
CN1078305C (en) 2002-01-23
PE105098A1 (en) 1999-02-03
TW434364B (en) 2001-05-16
KR19980024464A (en) 1998-07-06
IT1294860B1 (en) 1999-04-23
CN1178287A (en) 1998-04-08

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