IT1258009B - EQUIPMENT FOR FORCED AIR SUPPLY TO AN ENDOTHERMAL MOTOR - Google Patents

EQUIPMENT FOR FORCED AIR SUPPLY TO AN ENDOTHERMAL MOTOR

Info

Publication number
IT1258009B
IT1258009B ITBO920016A ITBO920016A IT1258009B IT 1258009 B IT1258009 B IT 1258009B IT BO920016 A ITBO920016 A IT BO920016A IT BO920016 A ITBO920016 A IT BO920016A IT 1258009 B IT1258009 B IT 1258009B
Authority
IT
Italy
Prior art keywords
rotor
internal combustion
combustion engine
equipment
air supply
Prior art date
Application number
ITBO920016A
Other languages
Italian (it)
Inventor
Mario Brighigna
Original Assignee
Mario Brighigna
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 Mario Brighigna filed Critical Mario Brighigna
Priority to ITBO920016A priority Critical patent/IT1258009B/en
Publication of ITBO920016A0 publication Critical patent/ITBO920016A0/en
Priority to PCT/IT1992/000131 priority patent/WO1993014307A1/en
Publication of ITBO920016A1 publication Critical patent/ITBO920016A1/en
Application granted granted Critical
Publication of IT1258009B publication Critical patent/IT1258009B/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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

Apparecchiatura (1', 29') per l'alimentazione forzata di aria ad un motore endotermico (19"), in cui sono presenti un compressore rotativo (14) presentante un proprio condotto di uscita (19') collegato alla sezione di ingresso di aria di alimentazione del motore endotermico (19"), una turbina (33) provvista di un rotore (37) calettato su di un albero (10) supportante il rotore (13) del compressore rotativo (14) e dotata di un condotto (19) di ingresso collegato ad un condotto di emissione di gas di scarico del motore endotermico (19"), un motore rotativo (3) ad azionamento fluidodinamico presentante un proprio rotore (17) cinematicamente collegato al rotore (13) del compressore rotativo (14), ed un ulteriore compressore (22) di fluido presentante un proprio condotto di uscita (19) collegato ad una sezione di ingresso del motore rotativo (3) ed azionato dal motore endotermico (19").(FIG. 3).Apparatus (1 ', 29') for the forced supply of air to an internal combustion engine (19 "), in which there is a rotary compressor (14) having its own outlet conduit (19 ') connected to the inlet section of supply air of the internal combustion engine (19 "), a turbine (33) equipped with a rotor (37) keyed on a shaft (10) supporting the rotor (13) of the rotary compressor (14) and equipped with a duct (19 ) inlet connected to an exhaust gas duct of the internal combustion engine (19 "), a fluid-driven rotary engine (3) having its own rotor (17) kinematically connected to the rotor (13) of the rotary compressor (14) , and a further fluid compressor (22) having its own outlet conduit (19) connected to an inlet section of the rotary engine (3) and driven by the internal combustion engine (19 "). (FIG. 3).

ITBO920016A 1992-01-15 1992-01-15 EQUIPMENT FOR FORCED AIR SUPPLY TO AN ENDOTHERMAL MOTOR IT1258009B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITBO920016A IT1258009B (en) 1992-01-15 1992-01-15 EQUIPMENT FOR FORCED AIR SUPPLY TO AN ENDOTHERMAL MOTOR
PCT/IT1992/000131 WO1993014307A1 (en) 1992-01-15 1992-10-23 Equipment for the boost-feeding of air to an endothermic motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO920016A IT1258009B (en) 1992-01-15 1992-01-15 EQUIPMENT FOR FORCED AIR SUPPLY TO AN ENDOTHERMAL MOTOR

Publications (3)

Publication Number Publication Date
ITBO920016A0 ITBO920016A0 (en) 1992-01-15
ITBO920016A1 ITBO920016A1 (en) 1993-07-15
IT1258009B true IT1258009B (en) 1996-02-20

Family

ID=11337928

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO920016A IT1258009B (en) 1992-01-15 1992-01-15 EQUIPMENT FOR FORCED AIR SUPPLY TO AN ENDOTHERMAL MOTOR

Country Status (2)

Country Link
IT (1) IT1258009B (en)
WO (1) WO1993014307A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070044776A1 (en) * 2005-08-29 2007-03-01 The Timken Company Variable speed supercharger
CN101983281B (en) * 2008-04-08 2015-04-22 沃尔沃拉斯特瓦格纳公司 Compressor
DE102015204313A1 (en) * 2014-09-22 2016-03-24 Robert Bosch Gmbh Charging system for an internal combustion engine and method therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1334818A (en) * 1972-03-30 1973-10-24 Timoney S G Control of auxiliary energy input to the turbocharger of an internal combustion engine
DE3008181A1 (en) * 1980-03-04 1981-09-17 Robert Bosch Gmbh, 7000 Stuttgart Turbocharged IC engine for motor vehicle - has auxiliary hydraulic circuit with throttle for heat exchanger of passenger heating system
DE3504465C1 (en) * 1985-02-09 1986-01-02 M.A.N.-B & W Diesel GmbH, 8900 Augsburg Device for charging an internal combustion engine

Also Published As

Publication number Publication date
ITBO920016A0 (en) 1992-01-15
ITBO920016A1 (en) 1993-07-15
WO1993014307A1 (en) 1993-07-22

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Legal Events

Date Code Title Description
0001 Granted