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FR2977531B1 - DEVICE FOR TAKING AND ADDING AIR TO A ROTARY DISPLACEMENT HYBRID ENGINE - Google Patents

DEVICE FOR TAKING AND ADDING AIR TO A ROTARY DISPLACEMENT HYBRID ENGINE

Info

Publication number
FR2977531B1
FR2977531B1 FR1155985A FR1155985A FR2977531B1 FR 2977531 B1 FR2977531 B1 FR 2977531B1 FR 1155985 A FR1155985 A FR 1155985A FR 1155985 A FR1155985 A FR 1155985A FR 2977531 B1 FR2977531 B1 FR 2977531B1
Authority
FR
France
Prior art keywords
taking
hybrid engine
rotary displacement
adding air
opening
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 - Fee Related
Application number
FR1155985A
Other languages
French (fr)
Other versions
FR2977531A1 (en
Inventor
Francois Baudlot
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.)
Renault SA
Original Assignee
Renault SA
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 Renault SA filed Critical Renault SA
Priority to FR1155985A priority Critical patent/FR2977531B1/en
Priority to PCT/FR2012/051562 priority patent/WO2013004973A1/en
Publication of FR2977531A1 publication Critical patent/FR2977531A1/en
Application granted granted Critical
Publication of FR2977531B1 publication Critical patent/FR2977531B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/08—Prime-movers comprising combustion engines and mechanical or fluid energy storing means
    • B60K6/12—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable fluidic accumulator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/08—Prime-movers comprising combustion engines and mechanical or fluid energy storing means
    • B60K6/12—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable fluidic accumulator
    • B60K2006/123—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable fluidic accumulator for driving pneumatic motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/15—Pneumatic energy storages, e.g. pressure air tanks
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

The device (10) has a cylinder comprising a shaft (27) and a combustion chamber (12) positioned in a top position of the cylinder, where the device is controlled by an electronic control unit that is connected to the chamber and a storage tank (16). An opening (19a) is provided in a cylinder head (11), where the device is communicated with the chamber through the opening. A cylindrical valve tube (17) is movably mounted in a space (14) that is provided in a cylindrical portion of the cylinder head, where the movement of the valve enables the opening to be optionally blocked.
FR1155985A 2011-07-04 2011-07-04 DEVICE FOR TAKING AND ADDING AIR TO A ROTARY DISPLACEMENT HYBRID ENGINE Expired - Fee Related FR2977531B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1155985A FR2977531B1 (en) 2011-07-04 2011-07-04 DEVICE FOR TAKING AND ADDING AIR TO A ROTARY DISPLACEMENT HYBRID ENGINE
PCT/FR2012/051562 WO2013004973A1 (en) 2011-07-04 2012-07-04 Hybrid pneumatic/heat engine system for a road vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1155985A FR2977531B1 (en) 2011-07-04 2011-07-04 DEVICE FOR TAKING AND ADDING AIR TO A ROTARY DISPLACEMENT HYBRID ENGINE

Publications (2)

Publication Number Publication Date
FR2977531A1 FR2977531A1 (en) 2013-01-11
FR2977531B1 true FR2977531B1 (en) 2013-07-26

Family

ID=44588034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1155985A Expired - Fee Related FR2977531B1 (en) 2011-07-04 2011-07-04 DEVICE FOR TAKING AND ADDING AIR TO A ROTARY DISPLACEMENT HYBRID ENGINE

Country Status (1)

Country Link
FR (1) FR2977531B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948227A (en) * 1974-03-08 1976-04-06 Guenther William D Stratified charge engine
FR2264181B1 (en) * 1974-03-12 1976-12-17 Peugeot & Renault
US5572967A (en) * 1994-08-26 1996-11-12 Three Star Enterprises, Inc. Variable roller valve system for internal combustion engine
GB0520545D0 (en) * 2005-10-08 2005-11-16 Ma Thomas T H Energy control valve for air hybrid engine
FR2922162B1 (en) * 2007-10-16 2010-04-02 Renault Sas PNEUMATIC-THERMAL HYBRID MOTOR SYSTEM OF A ROAD VEHICLE
US7789181B1 (en) * 2008-08-04 2010-09-07 Michael Moses Schechter Operating a plug-in air-hybrid vehicle

Also Published As

Publication number Publication date
FR2977531A1 (en) 2013-01-11

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