ATE495372T1 - Kombinierter aktor mit rheologischer kontrollbremse - Google Patents

Kombinierter aktor mit rheologischer kontrollbremse

Info

Publication number
ATE495372T1
ATE495372T1 AT07425722T AT07425722T ATE495372T1 AT E495372 T1 ATE495372 T1 AT E495372T1 AT 07425722 T AT07425722 T AT 07425722T AT 07425722 T AT07425722 T AT 07425722T AT E495372 T1 ATE495372 T1 AT E495372T1
Authority
AT
Austria
Prior art keywords
mobile element
control brake
rheological
adjustment chambers
external connection
Prior art date
Application number
AT07425722T
Other languages
English (en)
Inventor
Andrea Spaggiari
Eugenio Dragoni
Nazario Bellato
Michele Pecora
Federico Lancioni
Stefano Fornara
Andrea Baldassari
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Application granted granted Critical
Publication of ATE495372T1 publication Critical patent/ATE495372T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/06—Use of special fluids, e.g. liquid metal; Special adaptations of fluid-pressure systems, or control of elements therefor, to the use of such fluids
    • F15B21/065—Use of electro- or magnetosensitive fluids, e.g. electrorheological fluid
    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • F02B31/06—Movable means, e.g. butterfly valves
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/48—Tumble motion in gas movement in cylinder
    • 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)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Braking Arrangements (AREA)
  • Actuator (AREA)
  • Valve Device For Special Equipments (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
AT07425722T 2007-11-14 2007-11-14 Kombinierter aktor mit rheologischer kontrollbremse ATE495372T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07425722A EP2060800B1 (de) 2007-11-14 2007-11-14 Kombinierter Aktor mit rheologischer Kontrollbremse

Publications (1)

Publication Number Publication Date
ATE495372T1 true ATE495372T1 (de) 2011-01-15

Family

ID=39273251

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07425722T ATE495372T1 (de) 2007-11-14 2007-11-14 Kombinierter aktor mit rheologischer kontrollbremse

Country Status (6)

Country Link
US (1) US8051823B2 (de)
EP (1) EP2060800B1 (de)
CN (1) CN101435448B (de)
AT (1) ATE495372T1 (de)
BR (1) BRPI0805111B1 (de)
DE (1) DE602007011947D1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2148077A1 (de) * 2008-07-24 2010-01-27 Magneti Marelli Powertrain S.p.A. Saugrohr mit einem pneumatischen, anhand einer Zahnstange mechanisch mit der Welle einer Drosselvorrichtung gekoppelten Aktuator
CN102322458A (zh) * 2011-10-11 2012-01-18 南京工业职业技术学院 可调速液压缸
DE102015201012B4 (de) 2014-02-03 2020-07-23 Schaeffler Technologies AG & Co. KG Kupplung mit magnetorheologischem Gewindespindelaktor
DE102015201013A1 (de) 2014-02-03 2015-08-06 Schaeffler Technologies AG & Co. KG Kupplung mit magnetorheologischem Aktor
DE112015000623A5 (de) * 2014-02-03 2017-02-09 Schaeffler Technologies AG & Co. KG Magnetorheologischer Aktor imt rotatorisch angetriebener Gewindespindel und Kupplung mit Aktor
DE102015201016A1 (de) 2014-02-03 2015-08-06 Schaeffler Technologies AG & Co. KG Kupplung mit magnetorheologischen Aktor auf einer Antriebswelle
DE102015201014A1 (de) 2014-02-03 2015-08-06 Schaeffler Technologies AG & Co. KG Aktor für Kfz-Kupplung mit Permanentmagnetdichtung und Kupplung mit einem solchen Aktor
US9453552B2 (en) 2014-07-14 2016-09-27 Honeywell International Inc. Adaptive three parameter isolator assemblies including external magneto-rheological valves
DE102014216618A1 (de) 2014-08-21 2016-02-25 Schaeffler Technologies AG & Co. KG Magnetohydrodynamischer Schraubenaktor mit internem Volumenausgleich
CN104747296A (zh) * 2015-01-26 2015-07-01 上海交通大学 滑动式机械控制机构
CN104712436A (zh) * 2015-01-26 2015-06-17 上海交通大学 滑动式旋转调节系统
CN105986880A (zh) * 2015-02-09 2016-10-05 苏州英特模汽车科技有限公司 内燃机进气滚流的旋转式调节装置
CN105986881A (zh) * 2015-02-09 2016-10-05 苏州沿泰汽车技术有限公司 汽油发动机的压差式进气滚流调节系统
CN105986878A (zh) * 2015-02-09 2016-10-05 苏州英特模汽车科技有限公司 汽油发动机的进气滚流控制装置
CN104847504A (zh) * 2015-04-11 2015-08-19 王振华 弹簧与推拉杆协同系统
DE102015106634A1 (de) * 2015-04-29 2016-11-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Aktuator
US11725710B2 (en) * 2020-06-04 2023-08-15 The Boeing Company Variable fluid damping

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1061685A (fr) * 1951-10-18 1954-04-14 Bailey Controle Procédé et dispositif de blocage
US3361269A (en) * 1959-03-05 1968-01-02 Pullman Inc Apparatus for protecting vehicle loads
FR1265956A (fr) * 1960-05-27 1961-07-07 Neyrpic Ateliers Neyret Beylie Actionneur électro-hydraulique
US4903545A (en) * 1989-03-03 1990-02-27 Sundstrand-Sauer Hydrostatic transmission center section
US5103779A (en) * 1989-04-18 1992-04-14 Hare Sr Nicholas S Electro-rheological valve control mechanism
US4930463A (en) * 1989-04-18 1990-06-05 Hare Sr Nicholas S Electro-rheological valve control mechanism
FR2657657B1 (fr) * 1990-01-26 1992-04-17 Neyrpic Actionneur electrohydraulique a memoire mecanique.
DE4209586A1 (de) * 1992-03-25 1993-09-30 Bosch Gmbh Robert Drosseleinrichtung
DE19815889A1 (de) * 1998-04-08 1999-10-14 Mannesmann Rexroth Ag Inchbremseinrichtung
US6234060B1 (en) 1999-03-08 2001-05-22 Lord Corporation Controllable pneumatic apparatus including a rotary-acting brake with field responsive medium and control method therefor
WO2002102640A2 (en) * 2001-06-19 2002-12-27 Delphi Technologies, Inc. Steer-by-wire-handwheel actuator
EP1770264A1 (de) 2005-10-03 2007-04-04 MAGNETI MARELLI POWERTRAIN S.p.A. Progressiver Steuerungsantrieb und Verfahren zu dessen Steuerung
JP4602300B2 (ja) * 2006-09-14 2010-12-22 本田技研工業株式会社 内燃機関における補機配置構造
US8074451B2 (en) * 2008-06-02 2011-12-13 Caterpillar Inc. Electric motor actuation of a hydrostatic pump

Also Published As

Publication number Publication date
EP2060800B1 (de) 2011-01-12
US8051823B2 (en) 2011-11-08
US20090127484A1 (en) 2009-05-21
BRPI0805111A2 (pt) 2009-08-25
CN101435448B (zh) 2013-04-10
DE602007011947D1 (de) 2011-02-24
BRPI0805111B1 (pt) 2020-11-17
EP2060800A1 (de) 2009-05-20
CN101435448A (zh) 2009-05-20

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties