DE29510694U1 - Luftansaugvorrichtung mit variabler Saugrohrlänge - Google Patents

Luftansaugvorrichtung mit variabler Saugrohrlänge

Info

Publication number
DE29510694U1
DE29510694U1 DE29510694U DE29510694U DE29510694U1 DE 29510694 U1 DE29510694 U1 DE 29510694U1 DE 29510694 U DE29510694 U DE 29510694U DE 29510694 U DE29510694 U DE 29510694U DE 29510694 U1 DE29510694 U1 DE 29510694U1
Authority
DE
Germany
Prior art keywords
pipe length
variable
air intake
intake pipe
intake device
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
DE29510694U
Other languages
English (en)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE29510694U priority Critical patent/DE29510694U1/de
Priority to PCT/DE1995/000917 priority patent/WO1996002743A1/de
Priority to DE59501929T priority patent/DE59501929D1/de
Priority to EP95925686A priority patent/EP0771392B1/de
Publication of DE29510694U1 publication Critical patent/DE29510694U1/de
Priority to US08/782,428 priority patent/US5709182A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0205—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the charging effect
    • F02B27/0215—Oscillating pipe charging, i.e. variable intake pipe length charging
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0226—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect
    • F02B27/0268—Valves
    • F02B27/0284—Rotary slide valves
    • 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)
DE29510694U 1994-07-15 1995-06-30 Luftansaugvorrichtung mit variabler Saugrohrlänge Expired - Lifetime DE29510694U1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE29510694U DE29510694U1 (de) 1995-06-30 1995-06-30 Luftansaugvorrichtung mit variabler Saugrohrlänge
PCT/DE1995/000917 WO1996002743A1 (de) 1994-07-15 1995-07-13 Luftansaugvorrichtung mit variabler saugrohrlänge
DE59501929T DE59501929D1 (de) 1994-07-15 1995-07-13 Luftansaugvorrichtung mit variabler saugrohrlänge
EP95925686A EP0771392B1 (de) 1994-07-15 1995-07-13 Luftansaugvorrichtung mit variabler saugrohrlänge
US08/782,428 US5709182A (en) 1994-07-15 1997-01-15 Air intake device having a variable suction pipe length

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29510694U DE29510694U1 (de) 1995-06-30 1995-06-30 Luftansaugvorrichtung mit variabler Saugrohrlänge

Publications (1)

Publication Number Publication Date
DE29510694U1 true DE29510694U1 (de) 1995-11-30

Family

ID=8010020

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29510694U Expired - Lifetime DE29510694U1 (de) 1994-07-15 1995-06-30 Luftansaugvorrichtung mit variabler Saugrohrlänge

Country Status (1)

Country Link
DE (1) DE29510694U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19737729A1 (de) * 1997-08-29 1999-03-04 Knecht Filterwerke Gmbh Saugrohr für die Verbrennungsluft einer Brennkraftmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19737729A1 (de) * 1997-08-29 1999-03-04 Knecht Filterwerke Gmbh Saugrohr für die Verbrennungsluft einer Brennkraftmaschine

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960118

R156 Lapse of ip right after 3 years

Effective date: 19990401