DE50208523D1 - Roller slide arrangement, in particular for charge control of an internal combustion engine - Google Patents

Roller slide arrangement, in particular for charge control of an internal combustion engine

Info

Publication number
DE50208523D1
DE50208523D1 DE50208523T DE50208523T DE50208523D1 DE 50208523 D1 DE50208523 D1 DE 50208523D1 DE 50208523 T DE50208523 T DE 50208523T DE 50208523 T DE50208523 T DE 50208523T DE 50208523 D1 DE50208523 D1 DE 50208523D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
charge control
roller slide
slide arrangement
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
DE50208523T
Other languages
German (de)
Inventor
Manfred Holzmann
Bernd Carolin
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE50208523T priority Critical patent/DE50208523D1/en
Application granted granted Critical
Publication of DE50208523D1 publication Critical patent/DE50208523D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F01L7/16—Sealing or packing arrangements specially therefor
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/44—Multiple-valve gear or arrangements, not provided for in preceding subgroups, e.g. with lift and different valves
    • F01L1/443—Multiple-valve gear or arrangements, not provided for in preceding subgroups, e.g. with lift and different valves comprising a lift valve and at least one rotary valve
    • 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
    • F02D9/16—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 rotatable
    • 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
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Sliding Valves (AREA)
DE50208523T 2001-07-31 2002-06-19 Roller slide arrangement, in particular for charge control of an internal combustion engine Expired - Lifetime DE50208523D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50208523T DE50208523D1 (en) 2001-07-31 2002-06-19 Roller slide arrangement, in particular for charge control of an internal combustion engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001137251 DE10137251A1 (en) 2001-07-31 2001-07-31 Roller valve arrangement, in particular for charge control of an internal combustion engine
DE50208523T DE50208523D1 (en) 2001-07-31 2002-06-19 Roller slide arrangement, in particular for charge control of an internal combustion engine

Publications (1)

Publication Number Publication Date
DE50208523D1 true DE50208523D1 (en) 2006-12-07

Family

ID=7693698

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2001137251 Withdrawn DE10137251A1 (en) 2001-07-31 2001-07-31 Roller valve arrangement, in particular for charge control of an internal combustion engine
DE50208523T Expired - Lifetime DE50208523D1 (en) 2001-07-31 2002-06-19 Roller slide arrangement, in particular for charge control of an internal combustion engine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2001137251 Withdrawn DE10137251A1 (en) 2001-07-31 2001-07-31 Roller valve arrangement, in particular for charge control of an internal combustion engine

Country Status (2)

Country Link
EP (1) EP1281839B1 (en)
DE (2) DE10137251A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10218176A1 (en) * 2002-04-24 2003-11-06 Bayerische Motoren Werke Ag Rotary disk valve for controlling flow of induction air to IC engine has seal mounted in either inlet or outlet which fits against disk when valve is closed but is held away from it when valve is open
US7146941B2 (en) 2004-12-22 2006-12-12 Komatsu Zenoah Co. Rotary valve
EP1674696B1 (en) * 2004-12-27 2010-11-03 Husqvarna Zenoah Co., Ltd. Rotary valve
CN100410509C (en) * 2004-12-31 2008-08-13 富世华智诺株式会社 Rotary valve
FR3014147B1 (en) * 2013-12-03 2016-01-01 Valeo Systemes Thermiques DEVICE FOR CONTROLLING RECIRCULATED INTAKE GAS AND / OR EXHAUST GAS FLOW IN AN INTERNAL COMBUSTION ENGINE CYLINDER AND CORRESPONDING ADMISSION MODULE.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069931B (en) * 1959-11-26 Anders Fisker, Kopenhagen Rolling rotary valve, in particular for internal combustion engines
DE886403C (en) * 1944-12-07 1953-08-13 Charlotte Heylandt Storage of the rotary slide valve in the cylinder head of internal combustion engines
US4606309A (en) * 1982-07-27 1986-08-19 Elf France Device for controlling the combustion chambers exhaust and/or intake for internal combustion engines
DE19815739A1 (en) * 1998-04-08 1999-10-14 Bayerische Motoren Werke Ag Rotary valve for automotive motor fuel control flow
DE19924396A1 (en) * 1999-05-27 2000-11-30 Bayerische Motoren Werke Ag Rotary valve for charge control of an internal combustion engine
DE10034679A1 (en) * 2000-07-17 2002-01-31 Bayerische Motoren Werke Ag Method for sealing inlet manifold valve for IC engine has a ring shaped membrane attached to the sealing ring and clamped into the manifold flange

Also Published As

Publication number Publication date
EP1281839A2 (en) 2003-02-05
EP1281839A3 (en) 2003-07-02
DE10137251A1 (en) 2003-02-13
EP1281839B1 (en) 2006-10-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition