EP1691050A1 - Silencieux - Google Patents
Silencieux Download PDFInfo
- Publication number
- EP1691050A1 EP1691050A1 EP05111847A EP05111847A EP1691050A1 EP 1691050 A1 EP1691050 A1 EP 1691050A1 EP 05111847 A EP05111847 A EP 05111847A EP 05111847 A EP05111847 A EP 05111847A EP 1691050 A1 EP1691050 A1 EP 1691050A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- shells
- housing
- opening
- silencer
- muffler
- 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.)
- Granted
Links
- 230000003584 silencer Effects 0.000 claims description 17
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1872—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
Definitions
- the present invention relates to a silencer for an exhaust system of an internal combustion engine, in particular of a motor vehicle.
- the present invention also relates to a modular system for producing such a silencer.
- a conventional silencer of this type has a housing which has an upper shell and a lower shell and at least one inlet opening and at least one outlet opening.
- An inlet tube can be connected to each inlet opening, and an outlet tube can be connected to each outlet opening.
- the muffler can be installed in an exhaust system.
- the respective inlet opening and / or the respective outlet opening is located in the region of a parting line along which the two shells are fastened to one another. The respective opening is thus arranged between the two shells and partially covered by the two shells.
- the upper shell and lower shell must be adapted in a corresponding manner. Since the trays are usually formed sheet metal parts, this adaptation involves considerable tooling costs.
- the present invention is concerned with the problem of finding a way for a muffler of the type mentioned, which in particular simplifies the formation of variants.
- the invention is based on the general idea to equip the housing additionally with a bottom which is inserted between the upper shell and lower shell and which contains at least one of the openings of the housing.
- a bottom which is inserted between the upper shell and lower shell and which contains at least one of the openings of the housing.
- only the floor needs to be adapted in the silencer according to the invention, while the upper shell and lower shell can remain unchanged.
- the relatively expensive tools for the production of the shells can thus continue to be used, while only a relatively inexpensive tool for the production of the soil must be adapted.
- proposed Construction can thus relatively inexpensive different types of silencers realize that are adapted to different exhaust systems.
- At least one of the other of these openings is formed in one of the shells and spaced from a parting line along which the shells are attached to each other.
- this embodiment uses the knowledge that the different exhaust systems usually differ from one another only on the inlet side or exhaust side. Accordingly, in the variants, the same opening can be formed in one of the shells.
- this has the advantage that the dividing line is geometrically particularly simple and the connection of the two shells along the dividing line can be correspondingly easily realized. This also has a simplified, in particular automated, and thus cheaper production of the muffler result.
- the floor is designed just and equipped with a circumferential and angled outer edge. Along this outer edge of the soil is then attached to the shells.
- This embodiment has a simple geometry, can therefore be easily manufactured, while at the same time the tool required for this purpose is comparatively inexpensive feasible.
- the bottom has a greater wall thickness than the shells.
- a silencer 1 according to the invention comprises a housing 2 for accommodating a conventional silencer structure (not shown).
- the muffler 1 is suitable for installation in an exhaust system, not shown, of an internal combustion engine, in particular of a motor vehicle.
- its housing 2 is equipped with at least one inlet opening 3 and with at least one outlet opening 4.
- At least one inlet pipe of the exhaust system can be connected to the at least one inlet opening 3.
- at least one outlet pipe of the exhaust system can be connected to the at least one outlet opening 4.
- the housing 2 has an upper shell 5 and a lower shell 6, which are fastened to one another along a parting line 7, preferably by a welded joint and / or solder joint.
- the terms "upper shell” and “lower shell” do not necessarily refer to the respective installation situation, but to the illustration reproduced in FIG. 1, in which the upper shell 5 above and the lower shell 6 are arranged below.
- an outwardly angled collar 8 is formed on each shell 5, 6, over which the shells 5, 6 abut each other along the dividing line 7 and are fastened to one another.
- the housing 2 is also provided with a bottom 9, which here contains the at least one inlet opening 3.
- the bottom 9 may contain the at least one outlet opening 4.
- the bottom 9 is inserted between the upper shell 5 and the lower shell 6 and forms part of the housing 2. That is, the outer skin of the housing 2 is thus formed by the upper shell 5, lower shell 6 and bottom 9.
- the bottom 9 is preferably flat and thus extends in an unspecified ground plane.
- the bottom 9 has an outer edge 10, which is angled outwardly and closed circumferentially arranged.
- the outer edge 10 lies on the collar 8 of the upper shell 5 and the collar 8 of the lower shell 6 and is attached via these collars 8 to the shells 5, 6, suitably by means of soldered connection and / or welded connection.
- the at least one other opening that is to say here the at least one outlet opening 4 in one of the two shells 5, 6, is formed here in the lower shell 6 and arranged so that it is spaced from the parting line 7. This results in a particularly simple geometry for the dividing line 7. At the same time thereby making a connection between the upper shell 5 and lower shell 6 along the dividing line 7 is simplified.
- the dividing line 7 extends outside of the bottom 9 preferably in a parting plane 11, which is indicated in Fig. 1 by a dashed line.
- the bottom 9 is integrated into the housing 2 such that the bottom plane extends substantially perpendicular to the parting plane 11.
- the ground plane is thus inclined relative to the parting plane 11 approximately at 90 °. Other steep angles of inclination between 75 ° to 105 °, preferably between 80 ° and 100 °, are also conceivable.
- the shells 5, 6 and the bottom 9 are preferably designed as shaped sheet metal parts.
- the shells 5, 6 have a smaller wall thickness than the bottom 9.
- the weight of the housing 2 can be significantly reduced. This is possible this by the associated with the installation of the bottom 9 stiffening of the housing 2, which allows a reduction of the wall thickness in the shells 5, 6, without a desired minimum stiffness or minimum strength for the housing 2 is exceeded.
- the wall thickness of the bottom 9 is 50% to 100% greater than the wall thickness of the shells 5, 6.
- an outwardly flared collar 12 is formed to surround the at least one outlet opening 4.
- inner lying outlet pipe section is used and firmly connected to the collar 12, z. B. by soldering and / or by welding.
- the at least one inlet opening 3 is bordered by a collar 13, which protrudes outwardly from the bottom 9.
- an inwardly designated inlet pipe section is inserted into the at least one inlet opening 3 or into its collar 13, which is firmly connected to the collar 13, for example by soldering and / or welding.
- the silencer 1 according to the invention can preferably be produced as follows:
- the complete muffler structure is used, wherein at least one inner outlet pipe section is inserted from the inside into the at least one outlet opening 4 and in the collar 12 thereof.
- the bottom 9 is attached, wherein it is placed on at least one inner inlet pipe section so that the respective inlet pipe section is inserted into the respective inlet opening 3 of the bottom 9 or in the collar 13 thereof.
- the upper shell 5 is placed.
- the superposed frets 8 along the dividing line 7 can be interconnected.
- the collars 8 can also be connected to the outer edge 10.
- the at least one inner inlet pipe section can be connected to the collar 12 of the at least one outlet opening 4 and the at least one inner inlet pipe section can be connected to the collar 13 of the at least one inlet opening 3.
- the respective inlet opening 3 at the bottom 9 is arranged so that it or its collar 13 is spaced in each direction from the outer edge 10. This simplifies the formation of the outer edge 10 and the preparation of the connection between the outer edge 10 and the collars 8 of the shells 5 and 6.
- FIGS. 2 and 3 at least two different trays 9 can be provided for realizing a modular system with the aid of which different variants of the silencer 1 can be produced.
- the Both bottoms 9 differ from each other by the number and / or by the geometry and / or by the position of the respective bottom 9 associated, at least one opening, here the at least one inlet opening 3.
- Fig. 2 bottom 9 only an inlet opening 3, which has a comparatively large cross-section.
- Fig. 3 shows another bottom 9, which has two inlet openings 3, each having a smaller cross section than in the variant shown in Fig. 2.
- the two inlet openings 3 are arranged somewhat further down than the one inlet opening 3 in the variant according to FIG. 2.
- FIG. 2 can thus be used in a single-flow exhaust system
- FIG. 3 is suitable for a dual-flow exhaust system.
- a dual-flow exhaust system lead two separate exhaust pipes, here inlet pipes to the muffler 1, wherein the separate exhaust gas streams suitably unite in the muffler 1, which is preferably designed here as a rear muffler to a common exhaust stream. Accordingly, only a single outlet opening 4 is then required both in the single-flow exhaust system and in the twin-flow exhaust system.
- the modular system according to the invention makes it possible now, the muffler 1 either with the bottom 9 shown in FIG. 2 for adaptation to a single-flow exhaust system or with the in Fig. 3 shown to assemble floor 9 for adaptation to a dual-flow exhaust system.
- the bottom 9 is conceivable.
- the at least one inlet opening 3 have an elliptical cross section.
- the trays 9 of the modular system are characterized by the fact that, despite all the differences in the at least one opening (here the at least one inlet opening 3) formed therein, they always have the same outer edge 10 geometrically. This makes it possible to install the different trays 9 alternatively between the shells 5, 6 in the housing 2, without requiring the shells 5, 6 must be adapted. It is clear that the muffler structure to be installed in the housing 2 may be modified differently depending on the floor 9. However, an adaptation in this regard is comparatively inexpensive, at least in comparison to the costs that arise when changing the tools for producing the shells 5, 6.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005002290A DE102005002290A1 (de) | 2005-01-17 | 2005-01-17 | Schalldämpfer |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1691050A1 true EP1691050A1 (fr) | 2006-08-16 |
EP1691050B1 EP1691050B1 (fr) | 2007-08-15 |
EP1691050B2 EP1691050B2 (fr) | 2011-10-12 |
Family
ID=35945316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05111847A Active EP1691050B2 (fr) | 2005-01-17 | 2005-12-08 | Silencieux |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1691050B2 (fr) |
AT (1) | ATE370318T1 (fr) |
DE (2) | DE102005002290A1 (fr) |
ES (1) | ES2290859T5 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2639423A1 (fr) | 2012-03-15 | 2013-09-18 | J. Eberspächer GmbH & Co. KG | Silencieux d'échappement |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3945460A (en) * | 1974-09-03 | 1976-03-23 | Arvin Industries, Inc. | Muffler with rupture control means |
EP0523008A1 (fr) * | 1991-07-08 | 1993-01-13 | Scambia Industrial Developments Aktiengesellschaft | Procédé de fabrication d'un silencieux ou d'un convertisseur catalytique pour des gaz d'échappement |
EP0856647A1 (fr) * | 1997-02-04 | 1998-08-05 | Ap Parts Manufacturing Company | Silencieux avec plaques internes fabriquées par estampage délimitant des tubes en séparant des chambres |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5739484A (en) * | 1997-03-12 | 1998-04-14 | Jones; Mack L. | Exhaust muffler |
GB9723148D0 (en) † | 1997-11-04 | 1998-01-07 | Eurotex Thermal Engineering Li | Sound muffling material and method of making thereof |
WO1999039087A1 (fr) * | 1998-01-30 | 1999-08-05 | Arvin Industries, Inc. | Silencieux forme par estampage et procede d'assemblage associe |
-
2005
- 2005-01-17 DE DE102005002290A patent/DE102005002290A1/de not_active Withdrawn
- 2005-12-08 DE DE502005001245T patent/DE502005001245D1/de active Active
- 2005-12-08 EP EP05111847A patent/EP1691050B2/fr active Active
- 2005-12-08 AT AT05111847T patent/ATE370318T1/de not_active IP Right Cessation
- 2005-12-08 ES ES05111847T patent/ES2290859T5/es active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3945460A (en) * | 1974-09-03 | 1976-03-23 | Arvin Industries, Inc. | Muffler with rupture control means |
EP0523008A1 (fr) * | 1991-07-08 | 1993-01-13 | Scambia Industrial Developments Aktiengesellschaft | Procédé de fabrication d'un silencieux ou d'un convertisseur catalytique pour des gaz d'échappement |
EP0856647A1 (fr) * | 1997-02-04 | 1998-08-05 | Ap Parts Manufacturing Company | Silencieux avec plaques internes fabriquées par estampage délimitant des tubes en séparant des chambres |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2639423A1 (fr) | 2012-03-15 | 2013-09-18 | J. Eberspächer GmbH & Co. KG | Silencieux d'échappement |
DE102012204114A1 (de) | 2012-03-15 | 2013-09-19 | Eberspächer Exhaust Technology GmbH & Co. KG | Schalldämpfer-Einheit |
JP2013194736A (ja) * | 2012-03-15 | 2013-09-30 | Eberspaecher Exhaust Technology Gmbh & Co Kg | 消音装置 |
CN103410597A (zh) * | 2012-03-15 | 2013-11-27 | J·埃贝斯佩歇合资公司 | 消音器单元 |
US8939254B2 (en) | 2012-03-15 | 2015-01-27 | Eberspächer Exhaust Technology GmbH & Co. KG | Muffler unit |
DE102012204114B4 (de) * | 2012-03-15 | 2015-03-26 | Eberspächer Exhaust Technology GmbH & Co. KG | Schalldämpfer-Einheit |
EP2639423B1 (fr) | 2012-03-15 | 2016-06-22 | Eberspächer Exhaust Technology GmbH & Co. KG | Silencieux d'échappement |
CN103410597B (zh) * | 2012-03-15 | 2016-12-28 | 埃贝斯佩歇废气技术合资公司 | 消音器单元及用于机动车的排气系统 |
Also Published As
Publication number | Publication date |
---|---|
DE102005002290A1 (de) | 2006-07-27 |
EP1691050B2 (fr) | 2011-10-12 |
ES2290859T5 (es) | 2012-01-25 |
ATE370318T1 (de) | 2007-09-15 |
DE502005001245D1 (de) | 2007-09-27 |
EP1691050B1 (fr) | 2007-08-15 |
ES2290859T3 (es) | 2008-02-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102005026376C5 (de) | Fahrzeugschalldämpfer | |
EP2718550B1 (fr) | Silencieux et procédé de fabrication dudit silencieux | |
EP2722486A1 (fr) | Support d'étanchéité pour ensemble statorique | |
EP1788216B1 (fr) | Liaison intermédiaire pour dispositif d'échappement | |
EP3473823A1 (fr) | Élément de silencieux, silencieux doté dudit élément de silencieux et procédé de fabrication d'un élément de silencieux | |
EP3114345A1 (fr) | Silencieux | |
EP2594761B1 (fr) | Elément de découplage pour un système d'échappement | |
EP2639423B1 (fr) | Silencieux d'échappement | |
EP2799681B1 (fr) | Composant de ligne d'échappement | |
DE102014110101A1 (de) | Schalldämpfer | |
EP1691050B1 (fr) | Silencieux | |
EP1118749B1 (fr) | Catalyseur de gaz d'échappement | |
DE102019213718A1 (de) | Hitzeschild und Bauelement mit einem derartigen Hitzeschild | |
DE112007001428T5 (de) | Vorrichtung zur Reinigung der Auspuffgase einer Brennkraftmaschine | |
EP4098851B1 (fr) | Silencieux | |
EP3330509A1 (fr) | Silencieux d'échappement et son procédé de fabrication | |
DE102010044064B4 (de) | Katalysator und Abgasanlage | |
DE102021100269B4 (de) | Schalldämpfer einer Abgasanlage eines Verbrennungsmotors | |
EP4108890B1 (fr) | Procédé de fabrication d'un silencieux et silencieux correspondant | |
DE112011102945T5 (de) | Abgasturbolader | |
WO2001051781A1 (fr) | Systeme d'echappement d'un moteur thermique | |
DE102009018957A1 (de) | Schalldämpfer für eine Abgasanlage | |
DE10201589C1 (de) | Anordnung zur Führung von Abgas aus einer Verbrennungskraftmaschine | |
DE102004042110B3 (de) | Schalldämpfer für eine Abgasanlage | |
DE102020123069A1 (de) | Abgasschalldämpfer sowie Verfahren zur Herstellung eines Abgasschalldämpfers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
17P | Request for examination filed |
Effective date: 20070216 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REF | Corresponds to: |
Ref document number: 502005001245 Country of ref document: DE Date of ref document: 20070927 Kind code of ref document: P |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20070912 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
ET | Fr: translation filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071115 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071215 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2290859 Country of ref document: ES Kind code of ref document: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071116 |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080115 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
26 | Opposition filed |
Opponent name: FRIEDRICH BOYSEN GMBH & CO. KG Effective date: 20080509 |
|
BERE | Be: lapsed |
Owner name: J. EBERSPACHER G.M.B.H. & CO. KG Effective date: 20071231 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 |
|
26 | Opposition filed |
Opponent name: EMCON TECHNOLOGIES GERMANY (AUGSBURG) GMBH Effective date: 20080515 Opponent name: FRIEDRICH BOYSEN GMBH & CO. KG Effective date: 20080509 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20071231 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20071231 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20071208 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20071208 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070815 Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080216 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091231 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091231 |
|
PLBP | Opposition withdrawn |
Free format text: ORIGINAL CODE: 0009264 |
|
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: 20071231 |
|
PUAH | Patent maintained in amended form |
Free format text: ORIGINAL CODE: 0009272 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT MAINTAINED AS AMENDED |
|
27A | Patent maintained in amended form |
Effective date: 20111012 |
|
AK | Designated contracting states |
Kind code of ref document: B2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R102 Ref document number: 502005001245 Country of ref document: DE |
|
RIC2 | Information provided on ipc code assigned after grant |
Ipc: F01N 20060101AFI20110902BHEP |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R102 Ref document number: 502005001245 Country of ref document: DE Effective date: 20111012 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: RPEO |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: DC2A Ref document number: 2290859 Country of ref document: ES Kind code of ref document: T5 Effective date: 20120125 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20111012 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732E Free format text: REGISTERED BETWEEN 20130905 AND 20130911 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: CD Owner name: EBERSPACHER CLIMATE CONTROL SYSTEMS GMBH & CO. KG Effective date: 20131129 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP Owner name: EBERSPACHER EXHAUST TECHNOLOGY GMBH & CO. KG, DE Effective date: 20140204 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: PC2A Owner name: EBERSPACHER EXHAUST TECHNOLOGY GMBH & CO.KG Effective date: 20141128 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20211220 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20220119 Year of fee payment: 17 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 502005001245 Country of ref document: DE Owner name: PUREM GMBH, DE Free format text: FORMER OWNER: J. EBERSPAECHER GMBH & CO. KG, 73730 ESSLINGEN, DE |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: EUG |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221209 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20231220 Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20240126 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20231220 Year of fee payment: 19 Ref country code: DE Payment date: 20231214 Year of fee payment: 19 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221209 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221209 |