ES2021404B3 - Dispositivo sobrealimentador para motores de combustion interna, particularmente para vehiculos a motor. - Google Patents

Dispositivo sobrealimentador para motores de combustion interna, particularmente para vehiculos a motor.

Info

Publication number
ES2021404B3
ES2021404B3 ES88104636T ES88104636T ES2021404B3 ES 2021404 B3 ES2021404 B3 ES 2021404B3 ES 88104636 T ES88104636 T ES 88104636T ES 88104636 T ES88104636 T ES 88104636T ES 2021404 B3 ES2021404 B3 ES 2021404B3
Authority
ES
Spain
Prior art keywords
internal combustion
motor vehicles
combustion engines
supercharger device
supercharger
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.)
Expired - Lifetime
Application number
ES88104636T
Other languages
English (en)
Inventor
Alfredo Hilfiker
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.)
PNEUMOFORE SpA
Original Assignee
PNEUMOFORE 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
Priority claimed from IT8767243A external-priority patent/IT1207546B/it
Priority claimed from IT8767773A external-priority patent/IT1211295B/it
Application filed by PNEUMOFORE SpA filed Critical PNEUMOFORE SpA
Application granted granted Critical
Publication of ES2021404B3 publication Critical patent/ES2021404B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/18—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the volume of the working chamber
    • F04C28/22—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • F02B33/36—Engines with pumps other than of reciprocating-piston type with rotary pumps of positive-displacement type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F04C18/3442—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the inlet and outlet opening
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Rotary Pumps (AREA)
ES88104636T 1987-03-30 1988-03-23 Dispositivo sobrealimentador para motores de combustion interna, particularmente para vehiculos a motor. Expired - Lifetime ES2021404B3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8767243A IT1207546B (it) 1987-03-30 1987-03-30 Particolarmente per autoveicoli sistema per la sovralimentazione transitoria controllata di motori alternativi a combustione interna
IT8767773A IT1211295B (it) 1987-09-11 1987-09-11 Perfezionamento ai sistemi per la sovralimentazione transitoria controllata di motori alternativi acombustione interna per autoveicoli

Publications (1)

Publication Number Publication Date
ES2021404B3 true ES2021404B3 (es) 1991-11-01

Family

ID=26329741

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88104636T Expired - Lifetime ES2021404B3 (es) 1987-03-30 1988-03-23 Dispositivo sobrealimentador para motores de combustion interna, particularmente para vehiculos a motor.

Country Status (6)

Country Link
US (1) US4887580A (es)
EP (1) EP0288738B1 (es)
JP (1) JPS63302129A (es)
BR (1) BR8801489A (es)
DE (1) DE3861739D1 (es)
ES (1) ES2021404B3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5246064A (en) * 1986-07-29 1993-09-21 Showa Aluminum Corporation Condenser for use in a car cooling system
US5482112A (en) * 1986-07-29 1996-01-09 Showa Aluminum Kabushiki Kaisha Condenser
JP2524257B2 (ja) * 1990-11-06 1996-08-14 本田技研工業株式会社 内燃機関における過給圧制御方法
US5368004A (en) * 1994-02-15 1994-11-29 Mann; Leslie Automobile supercharger utilizing flywheel
US6434939B1 (en) * 2001-02-21 2002-08-20 John Herbert Beveridge Rotary piston charger
US20060120895A1 (en) * 2004-11-26 2006-06-08 Gardner Edmond J Rotary positive displacement engine
DE102009027385A1 (de) * 2009-07-01 2011-01-05 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
IT1403001B1 (it) * 2010-11-29 2013-09-27 Vhit Spa Pompa per vuoto, in particolare per autoveicoli.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH105394A (de) * 1922-12-13 1924-09-01 Gruebler Felix Verbrennungsmotor mit konstantem Verdichtungsdruck in wechselnden Höhenlagen.
FR1058139A (fr) * 1951-08-23 1954-03-15 Teves Kg Alfred Pompe ou moteur à réglage automatique pour fluides liquides ou gazeux sous pression à remplissage intégral sans tiroir distributeur
US2696790A (en) * 1951-10-23 1954-12-14 Amos E Crow Variable discharge pump
FR2076385A5 (fr) * 1970-01-13 1971-10-15 Trw Inc Pompe centrifuge
DE2035355A1 (de) * 1970-07-13 1972-02-17 Maschinenfabrik Karl Wittig Gmbh, 7860 Schopfheim Drehschieberverdichter
DE2928169A1 (de) * 1979-07-12 1981-01-29 Wilhelm Jakobi Fluegelzellen-rotormaschine
DE3144712C2 (de) * 1981-11-11 1984-11-29 Pierburg Gmbh & Co Kg, 4040 Neuss Verfahren zur Regelung der Füllung von Brennkraftmaschinen mit Verbrennungsgas sowie Vorrichtung zum Durchführen dieses Verfahrens
AU1486483A (en) * 1982-05-31 1983-12-08 Commonwealth Of Australia, The Power source
US4472119A (en) * 1983-06-30 1984-09-18 Borg-Warner Corporation Capacity control for rotary compressor
US4516919A (en) * 1983-06-30 1985-05-14 Borg-Warner Corporation Capacity control of rotary vane apparatus
JPS60209629A (ja) * 1984-04-02 1985-10-22 Jidosha Kiki Co Ltd 過給機付内燃機関
JPS6223530A (ja) * 1985-07-24 1987-01-31 Isuzu Motors Ltd 過給装置

Also Published As

Publication number Publication date
EP0288738A1 (en) 1988-11-02
US4887580A (en) 1989-12-19
EP0288738B1 (en) 1991-02-06
DE3861739D1 (de) 1991-03-14
BR8801489A (pt) 1988-11-08
JPS63302129A (ja) 1988-12-09

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