WO2007000526A3 - Device for closing a fluid duct of a motor vehicle - Google Patents

Device for closing a fluid duct of a motor vehicle Download PDF

Info

Publication number
WO2007000526A3
WO2007000526A3 PCT/FR2006/050442 FR2006050442W WO2007000526A3 WO 2007000526 A3 WO2007000526 A3 WO 2007000526A3 FR 2006050442 W FR2006050442 W FR 2006050442W WO 2007000526 A3 WO2007000526 A3 WO 2007000526A3
Authority
WO
WIPO (PCT)
Prior art keywords
rotor
housing
closing
motor vehicle
fluid duct
Prior art date
Application number
PCT/FR2006/050442
Other languages
French (fr)
Other versions
WO2007000526A2 (en
Inventor
Jacques Beroff
Original Assignee
Peugeot Citroen Automobiles Sa
Jacques Beroff
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 Peugeot Citroen Automobiles Sa, Jacques Beroff filed Critical Peugeot Citroen Automobiles Sa
Publication of WO2007000526A2 publication Critical patent/WO2007000526A2/en
Publication of WO2007000526A3 publication Critical patent/WO2007000526A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/04—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston
    • F01L7/045—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston with two or more valves arranged coaxially
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sliding Valves (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention relates to a device for closing a fluid duct of a motor vehicle comprising: a fixed hollow housing (6) provided with an inlet (8) and with an outlet (10), and; a first rotor (12) provided with an inner channel (14) that can rotationally move in a continuous manner inside the housing (6), the first rotor (12) being able to alternately isolate the inlet (8) and the outlet (10) of the housing (6) or to place them in communication via the inner channel (14). According to the invention, the device comprises a second rotor (16) placed between the first rotor (12) and the housing (6), and means (24, 26) for varying in a controlled manner the angular position of the second rotor (16) relative to the housing (6), the second rotor (16) comprising at least one opening (18, 20) located at least partially in the extension of the inlet (8) or of the outlet (10) of the housing (6).
PCT/FR2006/050442 2005-05-16 2006-05-15 Device for closing a fluid duct of a motor vehicle WO2007000526A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0504900A FR2885668B1 (en) 2005-05-16 2005-05-16 DEVICE FOR FILLING A FLUID DUCT OF A MOTOR VEHICLE.
FR0504900 2005-05-16

Publications (2)

Publication Number Publication Date
WO2007000526A2 WO2007000526A2 (en) 2007-01-04
WO2007000526A3 true WO2007000526A3 (en) 2007-03-08

Family

ID=35520998

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2006/050442 WO2007000526A2 (en) 2005-05-16 2006-05-15 Device for closing a fluid duct of a motor vehicle

Country Status (2)

Country Link
FR (1) FR2885668B1 (en)
WO (1) WO2007000526A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR33938E (en) * 1927-07-28 1929-03-27 Rotary distributor especially for internal combustion engines
US3628518A (en) * 1968-09-12 1971-12-21 Birmingham Small Arms Co Ltd Internal combustion engines
WO1983002800A1 (en) * 1982-02-05 1983-08-18 Richard Furneaux Kinnersly Fluid flow control means for internal combustion engines
EP0285539A2 (en) * 1987-03-30 1988-10-05 Lopez Garcia-Monge, Maria Guadalupe Carmen Intake and exhaust system through rotatory ports shaft, in four-stroke motors
US6450140B1 (en) * 1997-10-21 2002-09-17 Filterwerk Mann & Hummel Gmbh Drum controller
US20030106517A1 (en) * 2001-04-02 2003-06-12 Trentham O. Paul Rotary valve for piston engine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR33938E (en) * 1927-07-28 1929-03-27 Rotary distributor especially for internal combustion engines
US3628518A (en) * 1968-09-12 1971-12-21 Birmingham Small Arms Co Ltd Internal combustion engines
WO1983002800A1 (en) * 1982-02-05 1983-08-18 Richard Furneaux Kinnersly Fluid flow control means for internal combustion engines
EP0285539A2 (en) * 1987-03-30 1988-10-05 Lopez Garcia-Monge, Maria Guadalupe Carmen Intake and exhaust system through rotatory ports shaft, in four-stroke motors
US6450140B1 (en) * 1997-10-21 2002-09-17 Filterwerk Mann & Hummel Gmbh Drum controller
US20030106517A1 (en) * 2001-04-02 2003-06-12 Trentham O. Paul Rotary valve for piston engine

Also Published As

Publication number Publication date
FR2885668A1 (en) 2006-11-17
FR2885668B1 (en) 2008-11-28
WO2007000526A2 (en) 2007-01-04

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