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BRPI0705127A - acoplamento com trava entre dois componentes mecánicos - Google Patents

acoplamento com trava entre dois componentes mecánicos

Info

Publication number
BRPI0705127A
BRPI0705127A BRPI0705127-1A BRPI0705127A BRPI0705127A BR PI0705127 A BRPI0705127 A BR PI0705127A BR PI0705127 A BRPI0705127 A BR PI0705127A BR PI0705127 A BRPI0705127 A BR PI0705127A
Authority
BR
Brazil
Prior art keywords
presents
mechanical components
coupling
coupling element
locking coupling
Prior art date
Application number
BRPI0705127-1A
Other languages
English (en)
Inventor
Michele Pecora
Stefano Fornara
Federico Lancioni
Original Assignee
Magneti Marelli Powertrain 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 Powertrain Spa filed Critical Magneti Marelli Powertrain Spa
Publication of BRPI0705127A publication Critical patent/BRPI0705127A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/108—Intake manifolds with primary and secondary intake passages
    • 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
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • 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
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1035—Details of the valve housing
    • F02D9/106—Sealing of the valve shaft in the housing, e.g. details of the bearings
    • 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
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/109—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps having two or more flaps
    • F02D9/1095—Rotating on a common axis, e.g. having a common shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F02M35/10118—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements with variable cross-sections of intake ducts along their length; Venturis; Diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10255—Arrangements of valves; Multi-way valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10301—Flexible, resilient, pivotally or movable parts; Membranes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/112—Intake manifolds for engines with cylinders all in one line
    • 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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Mechanical Operated Clutches (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Lock And Its Accessories (AREA)
  • Mechanical Sealing (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Lift Valve (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Surgical Instruments (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

Acoplamento com trava entre dois componentes mecânicos, onde um acoplamento (31) com trava entre dois componentes (33, 34) mecânicos apresentando: ao menos um par de elementos de acoplamento (32), cada um dos quais apresenta um formato de um "L" e que é protuberante em um primeiro componente mecânico (33); e ao menos um par de trilhos (36), cada um dos quais é feito através de um segundo componente mecânico (34), apresenta o formato de um arco de circunferência, termina com uma abertura (37) de entrada com uma dilatação, e que é engastada, em uso, por um elemento de acoplamento (32): cada trilho (36) apresenta uma dimensão de modo a evitar a remoção axial do elemento de acoplamento (32) ao longo de seu comprimento inteiro exceto por uma abertura (37) de entrada na qual o elemento de acoplamento (32) pode ser removido de um modo axial.
BRPI0705127-1A 2006-10-05 2007-10-04 acoplamento com trava entre dois componentes mecánicos BRPI0705127A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06425679A EP1912011B1 (en) 2006-10-05 2006-10-05 Lock coupling between two mechanical components

Publications (1)

Publication Number Publication Date
BRPI0705127A true BRPI0705127A (pt) 2008-05-27

Family

ID=37775279

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0705127-1A BRPI0705127A (pt) 2006-10-05 2007-10-04 acoplamento com trava entre dois componentes mecánicos

Country Status (9)

Country Link
US (1) US7895988B2 (pt)
EP (1) EP1912011B1 (pt)
CN (1) CN101182857B (pt)
AT (1) ATE422645T1 (pt)
BR (1) BRPI0705127A (pt)
DE (1) DE602006005160D1 (pt)
ES (1) ES2321225T3 (pt)
PL (1) PL1912011T3 (pt)
PT (1) PT1912011E (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007058541A1 (de) * 2007-12-06 2009-06-10 Robert Bosch Gmbh Klappenstutzen
DE102009054184A1 (de) * 2009-11-23 2011-05-26 Mahle International Gmbh Klappenvorrichtung und Sauganlage
FR2983250B1 (fr) * 2011-11-28 2013-12-20 Valeo Sys Controle Moteur Sas Systeme d'admission de gaz pour un moteur de vehicule
US20160298853A1 (en) * 2015-04-09 2016-10-13 Siemens Energy, Inc. Service-friendly cross flame tube with twist lock attachment for can-annular gas turbines
JP2017227191A (ja) * 2016-06-23 2017-12-28 アイシン精機株式会社 気流制御弁構造
CN112065621A (zh) * 2019-06-10 2020-12-11 广州汽车集团股份有限公司 柴油机进气歧管

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU444864B2 (en) * 1971-03-22 1974-01-18 Dunham-Bush, Inc Quick connect air duct fittings
US5301985A (en) * 1993-03-05 1994-04-12 Angus Fire Armour Corp. Double point supported locking lever for a hose coupling assembly
FR2724418B1 (fr) * 1994-09-09 1997-01-17 Magneti Marelli France Tubulure d'admission d'air a volets pivotants pour moteur a combustion interne
DE29614444U1 (de) * 1996-08-20 1997-12-18 Rumpp, Gerhard, 82266 Inning Kupplungsanordnung für ein Fahrzeug
US5715782A (en) * 1996-08-29 1998-02-10 Genral Motors Corporation Composite molded butterfly valve for an internal combustion engine
US5797589A (en) * 1997-07-09 1998-08-25 Ford Motor Company Throttle body with captured bearings
US20020003171A1 (en) * 2000-05-23 2002-01-10 Walker John M. Modular connector for fountains
US6672280B2 (en) * 2001-03-09 2004-01-06 Visteon Global Technologies, Inc. Torsion spring assembly for electronic throttle
US6725822B2 (en) * 2001-05-15 2004-04-27 Honda Giken Kogyo Kabushiki Kaisha Intake system for multi-cylinder engine
JP2002349378A (ja) * 2001-05-24 2002-12-04 Keihin Corp 内燃機関用吸気マニホールド装置
JP2003083095A (ja) * 2001-07-05 2003-03-19 Denso Corp エンジンのスロットル装置
US6733045B2 (en) * 2002-04-12 2004-05-11 Harrington, Inc. Coupling assembly for fluid delivery
DE10319403B4 (de) * 2003-04-30 2006-02-16 Pierburg Gmbh Klappenvorrichtung
JP2005127191A (ja) * 2003-10-22 2005-05-19 Aisan Ind Co Ltd 吸気制御バルブ装置
JP2005248987A (ja) * 2004-03-01 2005-09-15 Denso Corp 軸受支持装置
DE112005001248B4 (de) * 2004-05-31 2012-07-26 Aisan Kogyo K.K. Drosselkörper und Verfahren zur Herstellung desselben
JP2006070720A (ja) * 2004-08-31 2006-03-16 Mahle Filter Systems Japan Corp 流路制御弁装置
ES2318445T3 (es) * 2005-10-03 2009-05-01 MAGNETI MARELLI S.p.A. Colector de adminsion con sistema de turbulencia,para un motor de combustion interna.
JP4490897B2 (ja) * 2005-10-14 2010-06-30 愛三工業株式会社 電子制御式スロットル弁装置
DE602006004740D1 (de) * 2006-10-05 2009-02-26 Magneti Marelli Powertrain Spa Ansaugkrümmer mit veränderbarer Form für eine Brennkraftmaschine
US7302930B1 (en) * 2006-12-13 2007-12-04 Chrysler Llc Air induction system and assembly method for an intake manifold with a single shaft and sensor for activating air control valves
JP2008240610A (ja) * 2007-03-27 2008-10-09 Aisan Ind Co Ltd 内燃機関のスロットル装置

Also Published As

Publication number Publication date
ATE422645T1 (de) 2009-02-15
ES2321225T3 (es) 2009-06-03
EP1912011B1 (en) 2009-02-11
EP1912011A1 (en) 2008-04-16
PT1912011E (pt) 2009-04-02
US7895988B2 (en) 2011-03-01
DE602006005160D1 (de) 2009-03-26
CN101182857A (zh) 2008-05-21
US20080150278A1 (en) 2008-06-26
CN101182857B (zh) 2011-05-04
PL1912011T3 (pl) 2009-07-31

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Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]