ATA5492003A - SWITCHING UNIT IN THE INTAKE SYSTEM OF A PISTON COMBUSTION ENGINE - Google Patents

SWITCHING UNIT IN THE INTAKE SYSTEM OF A PISTON COMBUSTION ENGINE

Info

Publication number
ATA5492003A
ATA5492003A AT0054903A AT5492003A ATA5492003A AT A5492003 A ATA5492003 A AT A5492003A AT 0054903 A AT0054903 A AT 0054903A AT 5492003 A AT5492003 A AT 5492003A AT A5492003 A ATA5492003 A AT A5492003A
Authority
AT
Austria
Prior art keywords
combustion engine
switching unit
intake system
piston combustion
piston
Prior art date
Application number
AT0054903A
Other languages
German (de)
Other versions
AT412987B (en
Inventor
Peter Dr Steinrueck
Bernhard Dr Spiegl
Original Assignee
Hoerbiger Valvetec Gmbh
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 Hoerbiger Valvetec Gmbh filed Critical Hoerbiger Valvetec Gmbh
Priority to AT0054903A priority Critical patent/AT412987B/en
Priority to PCT/AT2004/000121 priority patent/WO2004090304A1/en
Publication of ATA5492003A publication Critical patent/ATA5492003A/en
Application granted granted Critical
Publication of AT412987B publication Critical patent/AT412987B/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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/08—Modifying distribution valve timing for charging purposes
    • F02B29/083—Cyclically operated valves disposed upstream of the cylinder intake valve, controlled by external means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/12—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit
    • F02D9/14—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit the members being slidable transversely of conduit
    • 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)
  • Sliding Valves (AREA)
  • Valve Device For Special Equipments (AREA)
AT0054903A 2003-04-09 2003-04-09 SWITCHING UNIT IN THE INTAKE SYSTEM OF A PISTON COMBUSTION ENGINE AT412987B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0054903A AT412987B (en) 2003-04-09 2003-04-09 SWITCHING UNIT IN THE INTAKE SYSTEM OF A PISTON COMBUSTION ENGINE
PCT/AT2004/000121 WO2004090304A1 (en) 2003-04-09 2004-04-07 Switching unit in the intake system of a reciprocating piston combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0054903A AT412987B (en) 2003-04-09 2003-04-09 SWITCHING UNIT IN THE INTAKE SYSTEM OF A PISTON COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
ATA5492003A true ATA5492003A (en) 2005-02-15
AT412987B AT412987B (en) 2005-09-26

Family

ID=33136507

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0054903A AT412987B (en) 2003-04-09 2003-04-09 SWITCHING UNIT IN THE INTAKE SYSTEM OF A PISTON COMBUSTION ENGINE

Country Status (2)

Country Link
AT (1) AT412987B (en)
WO (1) WO2004090304A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009074803A1 (en) 2007-12-11 2009-06-18 Isentropic Limited Valve

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576848A (en) * 1942-09-12 1951-11-27 Moore Inc Obturator or valve
DE2929195A1 (en) * 1979-07-19 1981-02-05 Franz Prof Dipl Ing Pischinger FILLING CONTROL WITH FLAT SLIDERS
DE2938118A1 (en) 1979-09-20 1981-04-09 Volkswagenwerk Ag, 3180 Wolfsburg Variable valve timing reciprocating IC engine - has auxiliary valves of rotary type in inlets with timing set according to engine loading
DE3024109A1 (en) * 1980-06-27 1982-01-21 Pischinger, Franz, Prof. Dipl.-Ing. Dr.Techn., 5100 Aachen ELECTROMAGNETIC OPERATING DEVICE
DE3737826A1 (en) 1987-11-06 1989-05-18 Schatz Oskar METHOD FOR RECHARGING A COMBUSTION ENGINE OF THE PISTON DESIGN AND DEVICE FOR CARRYING OUT THE METHOD
GB8928052D0 (en) * 1989-12-12 1990-02-14 Lotus Group Plc Control of pressure vibrations in ducts
US5351660A (en) * 1993-07-01 1994-10-04 Michael Logozzo Electrically activated dynamic valve for spark ignition engines
DE19830575A1 (en) 1998-07-08 2000-01-13 Nonox B V Charge control device for and method for controlling the operation of a reciprocating internal combustion engine
DE10114655A1 (en) * 2001-03-26 2002-05-23 Siemens Ag Induction device has second body movably arranged relative to first body so that channel flow cross-section is partly open in first position of second body and closed in second position
DE10136935A1 (en) * 2001-07-28 2003-02-06 Mann & Hummel Filter Closure element, in particular for the suction channel of an internal combustion engine

Also Published As

Publication number Publication date
WO2004090304A1 (en) 2004-10-21
AT412987B (en) 2005-09-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee