EP1283351A2 - Système d'admission pour un moteur à combustion interne - Google Patents

Système d'admission pour un moteur à combustion interne Download PDF

Info

Publication number: EP1283351A2
Authority: EP; European Patent Office
Prior art keywords: internal combustion; combustion engine; suction device; air; air line
Prior art date: 2001-08-10
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.): Granted

Application number

EP02014380A

Other languages

German (de)

English (en)

Other versions

EP1283351B1 (fr

EP1283351A3 (fr

Inventor

Eberhard Storz

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.)

Dr Ing HCF Porsche AG

Original Assignee

Dr Ing HCF Porsche 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.)

2001-08-10

Filing date

2002-06-28

Publication date

2003-02-12

2002-06-28 Application filed by Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG

2003-02-12 Publication of EP1283351A2 publication Critical patent/EP1283351A2/fr

2003-11-12 Publication of EP1283351A3 publication Critical patent/EP1283351A3/fr

2006-12-13 Application granted granted Critical

2006-12-13 Publication of EP1283351B1 publication Critical patent/EP1283351B1/fr

2022-06-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Images

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
- F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
- F02M35/10144—Connections of intake ducts to each other or to another device
- 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
- F02M35/1015—Air intakes; Induction systems characterised by the engine type
- F02M35/10157—Supercharged engines

Definitions

the invention relates to an intake device for an internal combustion engine according to the Features of the preamble of claim 1.
the object of the invention is therefore for the on the various engine components Internal combustion engine existing air lines a simple, with a few simple steps provide detachable attachment.
the fastening means designed as locking pins have one at their end Snap on, which in the locked state in one on the lower bearing eyes engage the provided locking groove. This makes it easy to connect the Air line secured to the component. Elaborate screw connections can be done with it omitted.
the suction device shown schematically in Fig. 1 for a two-row Internal combustion engine with turbocharging, for example V8 turbo engine, consists of one each leading to an air filter housing 2 and 4 air line, which as Air manifold tube 6 and 8 is formed. Lead from the air filter housing 2 and 4, respectively two pipe connections 10 and 12 attached to the engine on the intake system Throttle body 14. Between the two air filters 2 and 4 and the Throttle body 14, two exhaust gas turbochargers 13 and 15 are arranged, the generated charge air is cooled by two downstream air coolers 16 and 18.
Air filter housing 2 4 is in Air filter housing 2, 4 an opening 20 is provided, which by an annular collar 22nd is limited. On the collar 22 are as receiving elements for two locking pins 24 and 26 two upper bearing eyes 28a and 28b and two lower bearing eyes 30a and 30b provided.
the air manifold tube 6, 8 has a flange portion 32 which in the assembled state in the annular collar 22 of the opening 20 of the air filter housing 2, 4 intervenes. To seal both components, the flange section 32 has a radial circumferential groove 34 into which an O-ring, not shown, is inserted.
the Flange section 32 is adjacent to two laterally arranged bearing sleeves 36 (only one shown visibly) provided that both components are assembled - Air manifold pipe 6, 8 and air filter housing 2, 4 - from the two locking pins 24, 26 are penetrated.
the two bearing sleeves 36 each have two inclines running end faces 40 and 42, which in the assembled state on the inner wall of the Ring collar 22 come to mind.
the ring collar 22 is two each Recesses 44 and 46 provided as a stop for two laterally over the Flange section 32 protruding locking pin 48 (only one visible) serve. So that the insertion depth of the air manifold tube 6, 8 in the opening 20 of the Air filter housing 2, 4 limited so that the flange portion 32 completely in the Ring collar 22 takes place.
the stop on the locking pin 48 is so coordinated that the in the upper and lower bearing eyes 28a and 30a or 28b and 30b provided openings with the in the two bearing sleeves 36th provided openings correspond or are aligned. So that for attaching the air elbow pipes 6, 8 to the air filter housing 2, 4 serving Locking pins 24 and 26 through the bearing eyes 28 and 30 and the bearing sleeves 36 be put through.
the locking pins 24 and 26 each have a detent 52 and 54 at their ends on, as described in more detail below, for locking the attachment serve. So that the locking pins 24, 26 provided with the detent 52, 54 through those in the upper and lower bearing eyes 28a and 30a or 28b and 30b and in the Bearing sleeves 36 provided openings can be inserted, have the mentioned components each have an inner groove 56, with the help of which with the detent 52, 54 provided locking pins 24, 26 are inserted through the openings can. When the two locking pins 24, 26 through the openings have been inserted, the two locking pins 24, 26 by 180 ° rotated, whereby the locking lugs 52, 54 each in one on the lower bearing eyes 30a, 30b provided locking groove 58 and 60 come into engagement.
an elastomer ring 62 and 64 is provided.
the elastomer ring 62, 64 can the transfer of the locking pins 24, 26 to their locked position axially be squeezed together; when the locking lugs 52, 54 into the locking grooves 58, 60 intervene, the elastomer rings 62, 64 provide the permanent positive locking the component connection safely.

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Filtering Of Dispersed Particles In Gases (AREA)
Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

EP02014380A 2001-08-10 2002-06-28 Système d'admission pour un moteur à combustion interne Expired - Lifetime EP1283351B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10139435A DE10139435A1 (de)	2001-08-10	2001-08-10	Ansaugvorrichtung für eine Brennkraftmaschine
DE10139435		2001-08-10

Publications (3)

Publication Number	Publication Date
EP1283351A2 true EP1283351A2 (fr)	2003-02-12
EP1283351A3 EP1283351A3 (fr)	2003-11-12
EP1283351B1 EP1283351B1 (fr)	2006-12-13

Family

ID=7695101

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP02014380A Expired - Lifetime EP1283351B1 (fr)	2001-08-10	2002-06-28	Système d'admission pour un moteur à combustion interne

Country Status (4)

Country	Link
US (1)	US6755169B2 (fr)
EP (1)	EP1283351B1 (fr)
JP (1)	JP4358488B2 (fr)
DE (2)	DE10139435A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102013203096A1 (de) *	2013-02-26	2014-08-28	Mahle International Gmbh	Saugmodulkombination

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10350133A1 (de) *	2003-10-28	2005-06-23	International Engine Intellectual Property Company, LLC., Warrenville	Verbrennungsmotor mit wenigstens zwei Zylinderblöcken
US20060090725A1 (en) *	2004-10-20	2006-05-04	Garvey Paul W	Devices for connecting canister air cleaners to carburetors of internal combustion engines
US7556009B2 (en) *	2007-09-07	2009-07-07	Advanced Flow Engineering, Inc.	Air intake manifold for coupling the output of a compressor to the air intake of an internal combustion engine
US8807113B2 (en) *	2009-05-04	2014-08-19	Ford Global Technologies, Llc	Device and method for integrating an air cleaner into a radiator fan shroud
EP2596272A1 (fr) *	2010-07-21	2013-05-29	Ulo Systems L.L.C.	Agencement d'accouplement
US8677966B2 (en) *	2011-01-20	2014-03-25	Advanced Flow Engineering, Inc.	Air intake flow device and system
DE102017005444A1 (de)	2017-06-07	2018-12-13	Daimler Ag	Verbindungsanordnung einer Luftleitung an einem Verdichter eines Abgasturboladers für ein Kraftfahrzeug

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB406846A (en) *	1932-12-20	1934-03-08	Albert Sutcliffe	Improvements in or relating to dis-connectible couplings for pipes and tubes
US3141686A (en) *	1958-11-24	1964-07-21	Smith Blair Inc	Pipe coupling
US3149362A (en) *	1960-11-01	1964-09-22	Nat Union Electric Corp	Hose connector or coupling for suction cleaner
GB1448189A (en) *	1974-05-15	1976-09-02	Mann & Hummel Filter	Intake filter for internal combustion engines compressors and other air-intaking machaines
US4182121A (en) *	1976-10-26	1980-01-08	Chrysler Corporation	Exhaust tuning for transverse automobile engine
US4431218A (en) *	1982-02-05	1984-02-14	Dayco Corporation	Fluid coupling and method of making same
US5341773A (en) *	1993-11-04	1994-08-30	Ford Motor Company	Joint for an automative air induction system
US5595151A (en) *	1995-12-11	1997-01-21	Siemens Electric Limited	Releasable connection for molded parts
US5829793A (en) *	1996-07-05	1998-11-03	Phillips Petroleum Company	Self-restrained adapter system for connecting plastic pipe system to metallic pipe system

2001
- 2001-08-10 DE DE10139435A patent/DE10139435A1/de not_active Ceased
2002
- 2002-06-28 DE DE50208935T patent/DE50208935D1/de not_active Expired - Lifetime
- 2002-06-28 EP EP02014380A patent/EP1283351B1/fr not_active Expired - Lifetime
- 2002-08-08 US US10/214,179 patent/US6755169B2/en not_active Expired - Lifetime
- 2002-08-08 JP JP2002231875A patent/JP4358488B2/ja not_active Expired - Fee Related

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102013203096A1 (de) *	2013-02-26	2014-08-28	Mahle International Gmbh	Saugmodulkombination
US9885327B2 (en)	2013-02-26	2018-02-06	Mahle International Gmbh	Intake module combination

Also Published As

Publication number	Publication date
JP2003065172A (ja)	2003-03-05
EP1283351B1 (fr)	2006-12-13
DE50208935D1 (de)	2007-01-25
DE10139435A1 (de)	2003-02-27
US6755169B2 (en)	2004-06-29
JP4358488B2 (ja)	2009-11-04
US20030029407A1 (en)	2003-02-13
EP1283351A3 (fr)	2003-11-12

Legal Events

Date	Code	Title	Description
2002-12-28	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2003-02-12	AK	Designated contracting states	Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
2003-02-12	AX	Request for extension of the european patent	Extension state: AL LT LV MK RO SI
2003-09-26	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2003-11-12	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
2003-11-12	AX	Request for extension of the european patent	Extension state: AL LT LV MK RO SI
2004-07-07	17P	Request for examination filed	Effective date: 20040512
2004-08-04	AKX	Designation fees paid	Designated state(s): DE FR GB IT
2004-08-18	17Q	First examination report despatched	Effective date: 20040701
2006-06-03	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2006-10-26	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2006-11-10	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2006-12-13	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB IT
2006-12-13	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH
2007-01-25	REF	Corresponds to:	Ref document number: 50208935 Country of ref document: DE Date of ref document: 20070125 Kind code of ref document: P
2007-04-04	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 20070314
2007-05-18	ET	Fr: translation filed
2007-10-19	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2007-10-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2007-11-21	26N	No opposition filed	Effective date: 20070914
2009-07-10	REG	Reference to a national code	Ref country code: FR Ref legal event code: TP
2009-11-27	REG	Reference to a national code	Ref country code: FR Ref legal event code: CD
2011-02-04	REG	Reference to a national code	Ref country code: FR Ref legal event code: TP
2011-04-06	REG	Reference to a national code	Ref country code: GB Ref legal event code: 732E Free format text: REGISTERED BETWEEN 20110310 AND 20110316
2011-04-27	REG	Reference to a national code	Ref country code: GB Ref legal event code: 732E Free format text: REGISTERED BETWEEN 20110331 AND 20110406
2011-07-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20110630 Year of fee payment: 10
2011-08-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20110620 Year of fee payment: 10
2011-09-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20110623 Year of fee payment: 10
2013-02-27	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20120628
2013-02-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120628
2013-03-29	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST Effective date: 20130228
2013-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120628 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120702
2020-07-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20200618 Year of fee payment: 19
2022-01-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 50208935 Country of ref document: DE
2022-04-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220101

Publication	Publication Date	Title
DE102011101506B4 (de)	2015-06-18	Motoranordnung und Verfahren zur Herstellung
EP3551315B1 (fr)	2022-06-08	Disque d'extrémité, élément filtre à disque d'extrémité et système de filtration
DE69605849T2 (de)	2000-05-18	Anschlussleitung zwischen den zylindrischen Brennkammern und dem ringförmigen Einlass einer Gasturbine
DE102012010939A1 (de)	2013-12-05	Saugölfiltereinheit für Getriebe oder Verbrennungsmotoren
WO2014056652A1 (fr)	2014-04-17	Dispositif de raccordement destiné à un système d'alimentation en air frais
EP4048426B1 (fr)	2024-07-24	Dispositif de traitement pour traiter des fluides, en particulier des fluides liquides, et tête de raccordement pour un dispositif de traitement
DE69300773T2 (de)	1996-05-02	Motorlufteinlasssystem mit teleskopischem Drosselklappengehäuse.
EP1283351A2 (fr)	2003-02-12	Système d'admission pour un moteur à combustion interne
DE3741250A1 (de)	1989-06-15	Vorrichtung zum gegenseitigen verbinden von zwei leitungen, insbesondere kraftstoffleitungen
WO2019115390A1 (fr)	2019-06-20	Dispositif et procédé de raccordement de composants de conduite de fluide, en particulier dans la ligne de gaz d'échappement d'un véhicule automobile
DE10123492B4 (de)	2005-06-30	Ansaugvorrichtung für eine Brennkraftmaschine
EP2839199A1 (fr)	2015-02-25	Coupleur enfichable pour conduites de fluides
DE60018436T2 (de)	2006-01-12	Verbrennungsluftleitungskupplung
EP2133615B1 (fr)	2011-01-19	Dispositif de couplage, en particulier pour une installation d'air frais
EP1870570A2 (fr)	2007-12-26	Dispositif comprenant un échangeur de chaleur et un filtre pour liquide
DE102016110772A1 (de)	2017-02-16	Bauteilanordnung
DE19637276A1 (de)	1998-03-19	Kraftstoffördereinrichtung für Kraftfahrzeuge
EP3414436B1 (fr)	2019-12-11	Système de sortie de gaz d'échappement pour un véhicule automobile, véhicule automobile doté d'un tel système de sortie de gaz d'échappement et procédé de production d'un système de sortie de gaz d'échappement
DE19512941C2 (de)	1997-02-20	Vorrichtung zum Verbinden eines Abgasrückführsystems mit einer Sauganlage eines Verbrennungsmotors
EP2910792A1 (fr)	2015-08-26	Dispositif de liaison pour la liaison fluidique d'une section de tube de fluide avec une autre section de tube de fluide
EP2818682B1 (fr)	2017-05-10	Système de raccordement
DE202012100550U1 (de)	2013-05-24	Verbindungsvorrichtung zum Verbinden von Leitungselementen
DE102007043441A1 (de)	2008-04-30	Schlauchstutzen und Schlauchkupplung
DE102023212772A1 (de)	2025-06-18	Vorrichtung zur Schnellverbindung von mehreren fluidführenden Leitungsabschnitten mit einem oder mehreren Anschlussstutzen und Verbindungsanordnung
DE102016101458A1 (de)	2017-07-27	Anordnung eines Fixierelements an einer Fluidleitung sowie Fixierelement