EP1588054B1 - Pompe - Google Patents

Pompe Download PDF

Info

Publication number
EP1588054B1
EP1588054B1 EP04702662A EP04702662A EP1588054B1 EP 1588054 B1 EP1588054 B1 EP 1588054B1 EP 04702662 A EP04702662 A EP 04702662A EP 04702662 A EP04702662 A EP 04702662A EP 1588054 B1 EP1588054 B1 EP 1588054B1
Authority
EP
European Patent Office
Prior art keywords
pump
flange
pipe
housing
pump housing
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
EP04702662A
Other languages
German (de)
English (en)
Other versions
EP1588054A1 (fr
Inventor
Andreas Buss
Friedrich Schuler
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.)
Magna Powertrain Hueckeswagen GmbH
Original Assignee
Ixetic Hueckeswagen GmbH
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 Ixetic Hueckeswagen GmbH filed Critical Ixetic Hueckeswagen GmbH
Publication of EP1588054A1 publication Critical patent/EP1588054A1/fr
Application granted granted Critical
Publication of EP1588054B1 publication Critical patent/EP1588054B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
    • F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2220/00—Application
    • F04C2220/10—Vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings

Definitions

  • the invention relates to a pump, in particular a vacuum pump for motor vehicles, with a pump flange and a pump housing, wherein the pump housing may be a cup-shaped sheet metal housing, with an intake manifold, which communicates with a suction chamber formed in a pump chamber and has a check valve, the Passage of a pressure medium through the intake in a flow direction prevented.
  • Such pumps are for example from the DE 31 05 665 known, which is considered as the closest prior art. They usually have a die-cast housing, in which an elaborate casting tool with slide for pump flange or pump housing is required by the lateral position of the intake manifold. In these pumps, the intake of the intake is molded laterally.
  • the disadvantages of such vacuum pumps are that the pump housings are relatively expensive and the Ansaugstutzenlage must be adapted to the installation conditions, so that no standardization of the pump housing is possible.
  • pumps with standardized pump housings eg deep-drawn sheet-metal housings
  • the intake intake is not arranged in the pump housing but laterally in the pump flange.
  • Such pumps have as disadvantages a large axial height of the pump flange and thus of the pump, wherein the nozzle layer is inflexible in the axial direction.
  • a pump in particular vacuum pump for motor vehicles, with a pump flange and with a pump housing
  • the pump housing may be a cup-shaped sheet-metal housing
  • an intake manifold which communicates with a suction chamber formed in a pump chamber and has a return valve, which prevents the passage of a pressure medium through the intake manifold in a flow direction
  • the intake manifold has a nozzle connection and a nozzle flange and is arranged as a separate component by means of a flange on the pump housing and / or pump flange and the longitudinal axis of the nozzle connection different angle - and / or altitudes Can have reference to the longitudinal axis of the nozzle flange.
  • a pump according to the invention is characterized in that the check valve is arranged in the nozzle flange.
  • the check valve may be arranged in the nozzle connection.
  • a pump in which the intake manifold communicates with the pump chamber via a connecting channel.
  • the connecting channel is arranged in the parting plane between the pump flange and the pump housing.
  • a pump is preferred in which the connecting channel is formed by a recess which can be arranged in the pump flange and / or pump housing.
  • the pump housing of a pump at one end of the connecting channel on a recess which serves as a connection between the intake manifold and the connecting channel.
  • a pump in which the nozzle connection of the intake can be arranged straight or angled with respect to the nozzle flange.
  • a pump according to the invention is characterized in that a seal between pump housing and pump flange is guided around the connecting channel.
  • Another pump according to the invention is characterized in that the nozzle flange rests on the pump housing and is connected through the pump housing with the pump flange, for example by screws or rivets.
  • a pump is preferred in which the nozzle flange rests on the pump housing and is fixed by pressing or gluing or caulking on the pump housing.
  • a pump in which the longitudinal axis of the nozzle flange extends parallel to the longitudinal axis of the rotor.
  • FIG. 2 is a cross section through a part of the pump and the intake port in the region of Ansaugstutzenbefest Trent shown.
  • FIG. 1 an intake manifold 1 is shown, which has a nozzle connection 12 and a nozzle flange 14 substantially.
  • the nozzle flange 14 includes two fastening screws 16, with which the nozzle flange can be connected through the pump housing 2 with the pump flange 3.
  • the fastening screws 16 are guided through through holes 18 of the pump housing 2 in thread 20 in the pump flange 3.
  • the pump housing 2 can be made in this illustration from a deep-drawn sheet metal lid.
  • the pump flange 3 is preferably made as a die-cast aluminum part.
  • Other essential components of the vacuum pump are the rotor 10, which can lead in a slot 22 a Monoeriel 9 with attached sealing caps 24.
  • the rotor 10 is guided eccentrically to the pump housing 2, wherein the pump housing 2, the raceway for the wing 9 and the sealing caps 24 represents.
  • the function of such a monoerielzellenpumpe is known and should therefore not be further explained here.
  • Essential to the invention is the structure and the arrangement of the intake manifold 1 on the vacuum pump.
  • the intake manifold 1 contains, as already mentioned, a nozzle connection 12 and a nozzle flange 14. About the nozzle connection 12 is evacuated from a brake booster located in the motor vehicle. Different installation conditions in different motor vehicles require that the position of the nozzle connection 12 in relation to the pump can be arranged differently from case to case. Therefore, a firmly integrated into the pump housing 2 nozzle connection z. B. due to the complex metal cover tool disadvantage. Therefore, the flange design according to the invention is chosen here.
  • the sucked by the vacuum pump pressure medium is passed through an opening 8 in the pump housing 2 in a connecting channel 4 in the pump flange 3, wherein the connecting channel 4 extends into the pump chamber 7 into and thus connects the suction of the pump with the intake manifold 1.
  • the connecting channel 4 can be represented here preferably by a depression in the pump flange 3, since the connecting channel is located in the parting plane between the pump flange 3 and the pump housing 2.
  • the depression forming the connecting channel 4 does not require an undercut, so that it can be produced inexpensively. In a casting she needs no slider and can be pre-cast, in a deep-drawn part it can be embossed. That would be the case if z. B. alternatively, the connecting channel 4 would be introduced into the sheet metal lid 2.
  • the nozzle connection 12 of the intake manifold 1 may be straight or angled. By varying the height, the angle or the position of the nozzle connection 12 relative to the nozzle flange 14, a high degree of flexibility is ensured.
  • an intake valve 6 may be integrated, which later in FIG. 2 will be described in more detail.
  • a seal 5 between the pump housing 2 and the pump flange 3 is guided around the intake passage 4.
  • the intake manifold 1 rests on the pump housing 2 and is connected through the pump housing 2 with the pump flange 3, for example by screws or rivets. This allows the number of remaining fasteners, z. B. the screws 28 can be reduced between the pump flange 3 and the pump housing 2.
  • Alternative joining possibilities of the intake manifold 1 would be pressing or gluing or caulking on the housing cover 2 or through the housing cover 2 into the pump flange 3.
  • FIG. 2 the inventive intake manifold 1 and a part of the pump housing 2 is shown in section.
  • the intake manifold 1 has on the one hand the nozzle connection 12, whose longitudinal axis 30 is angled relative to the nozzle flange 14 and its longitudinal axis 32 by 90 °.
  • the nozzle flange 14 is sealed by means of an O-ring seal 36 with respect to the pump housing 2, which is guided in a guide ring 34 which is clipped or pressed into the nozzle flange.
  • the pump housing 2 in turn is sealingly on the pump flange 3, wherein a seal 5 between the pump housing 2 and the pump flange 3 produces the necessary seal.
  • a connecting channel 4 is shown, which connects the intake manifold 1 with the pump interior 7 and the suction chamber forming therein.
  • the intake manifold 1 further includes a check valve 6, which has a valve diaphragm 40 which is guided on a central pin 42.
  • the valve membrane 40 rests on a sealing seat 44 and located therein, not shown through holes when the pressure in the connecting channel 4 and in the pump chamber 7 is greater than the negative pressure in the brake booster, which is effective in the nozzle connection 12. As a result, the membrane, z. B.
  • the pump shutdown pressed against the sealing seat 44, and the brake booster can not lose its vacuum.
  • a negative pressure is generated in the pump chamber 7, which lifts the check valve membrane 40 from the seat 44 via the connecting channel 4 and thereby generates vacuum via the nozzle connection 12 also in the brake booster.
  • the arranged in the neck flange 14 of the Saugstutzens 1 line space 48 is closed by a lid 46, the z here. B. can be pressed gas-tight.
  • the nozzle connection 12 also has a peripheral elevation 38, which ensures the sealing of the nozzle connection 12 with respect to a deferred suction hose.
  • the inventive design of the intake manifold 1 and the thus equipped vacuum pump shows the advantage of a compact vacuum pump with space-saving arrangement of intake and intake.
  • the intake manifold design provides a flexible concept through different intake manifold designs used with a standard vacuum pump Pump housing can be used. This arrangement of the intake manifold allows a low axial height of the pump and a cost-effective production.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Fluid-Driven Valves (AREA)
  • Eye Examination Apparatus (AREA)
  • Compressor (AREA)

Claims (12)

  1. Pompe, en particulier pompe à vide pour véhicules automobiles, dotée d'une bride de pompe (3) et d'un carter de pompe (2), le carter de pompe (2) pouvant être un carter en tôle en forme de pot, d'une tubulure d'aspiration (1) reliée à un espace d'aspiration conçu dans une chambre de pompe (7) et comprenant un clapet anti-retour (6) empêchant un fluide sous pression de traverser la tubulure d'aspiration (1) dans une direction d'écoulement, caractérisée en ce que la tubulure d'aspiration (1) comprend un raccord de tubulure (12) et une bride de tubulure (14) et est disposée en tant que composant séparé au moyen d'un raccord à bride sur le carter de pompe (2) et/ou la bride de pompe (3) et l'axe longitudinal du raccord de tubulure (12) peut comprendre différentes positions angulaires et/ou de hauteur par rapport à l'axe longitudinal de la bride de tubulure (14).
  2. Pompe selon la revendication 1, caractérisée en ce que le clapet anti-retour (6) est disposé dans la bride de tubulure (14).
  3. Pompe selon la revendication 1, caractérisée en ce que le clapet anti-retour (6) est disposé dans le raccord de tubulure (12).
  4. Pompe selon l'une quelconque des revendications précédentes, caractérisée en ce que la tubulure d'aspiration (1) est reliée par un canal de raccordement (4) à la chambre de pompe (7).
  5. Pompe selon la revendication 4, caractérisée en ce que le canal de raccordement (4) est disposé dans le plan de séparation entre la bride de pompe (3) et le carter de pompe (2).
  6. Pompe selon la revendication 5, caractérisée en ce que le canal de raccordement (4) est formé par un creux pouvant être disposé dans la bride de pompe (3) et/ou le carter de pompe (2).
  7. Pompe selon l'une quelconque des revendications précédentes, caractérisée en ce que le carter de pompe (2) comprend sur une extrémité du canal de raccordement (4) un évidement (8) servant de raccordement entre la tubulure d'aspiration (1) et le canal de raccordement (4).
  8. Pompe selon l'une quelconque des revendications précédentes, caractérisée en ce que le raccord de tubulure (12) de la tubulure d'aspiration (1) peut être disposé de façon rectiligne ou coudée par rapport à la bride de tubulure (14).
  9. Pompe selon l'une quelconque des revendications précédentes, caractérisée en ce qu'un joint (5) entre le carter de pompe (2) et la bride de pompe (3) est guidé autour du canal de raccordement (4).
  10. Pompe selon l'une quelconque des revendications précédentes, caractérisée en ce que la bride de tubulure (14) repose sur le carter de pompe (2) et est reliée à travers le carter de pompe (2) à la bride de pompe (3), par exemple par des vis (16) ou des rivets.
  11. Pompe selon l'une quelconque des revendications précédentes, caractérisée en ce que la bride de tubulure (14) repose sur le carter de pompe et est fixée par pression ou collage ou matage au carter de pompe (2).
  12. Pompe selon l'une quelconque des revendications précédentes, caractérisée en ce que l'axe longitudinal de la bride de tubulure (14) s'étend parallèlement à l'axe longitudinal du rotor (10).
EP04702662A 2003-01-17 2004-01-16 Pompe Expired - Lifetime EP1588054B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10301622 2003-01-17
DE10301622 2003-01-17
PCT/EP2004/000277 WO2004065795A1 (fr) 2003-01-17 2004-01-16 Pompe

Publications (2)

Publication Number Publication Date
EP1588054A1 EP1588054A1 (fr) 2005-10-26
EP1588054B1 true EP1588054B1 (fr) 2011-03-30

Family

ID=32747454

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04702662A Expired - Lifetime EP1588054B1 (fr) 2003-01-17 2004-01-16 Pompe

Country Status (4)

Country Link
EP (1) EP1588054B1 (fr)
AT (1) ATE503931T1 (fr)
DE (1) DE502004012345D1 (fr)
WO (1) WO2004065795A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004053521A1 (de) * 2004-10-29 2006-05-11 Joma-Hydromechanic Gmbh Flügel für eine Rotorpumpe
DE112006002803A5 (de) * 2005-11-09 2008-09-04 Ixetic Hückeswagen Gmbh Pumpe. Insbesondere Flügelzellenvakuumpumpe
DE112007001323A5 (de) * 2006-07-01 2009-03-12 Ixetic Hückeswagen Gmbh Vakuumpumpe
DE102008059227B4 (de) 2008-11-20 2021-01-14 Joma-Polytec Gmbh Vakuumpumpe
WO2010085935A2 (fr) 2009-02-02 2010-08-05 Ixetic Hückeswagen Gmbh Couvercle de carter de pompe à vide
DE112011101434A5 (de) * 2010-04-26 2013-03-28 Ixetic Hückeswagen Gmbh Vakuumpumpe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2904686A1 (de) * 1979-02-08 1980-08-14 Volkswagenwerk Ag Oelgeschmierte vakuumpumpe mit einem im bereich ihrer ansaugoeffnung angeordneten oelabscheider
DE3105665A1 (de) * 1980-02-20 1982-03-18 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid "fluegelzellenvakuumpumpe mit einer vorevakuierung des saugraumes, insbesondere zur bremskraftverstaerkung in kraftfahrzeugen"
DE10147325A1 (de) * 2000-10-18 2002-05-16 Luk Automobiltech Gmbh & Co Kg Pumpe

Also Published As

Publication number Publication date
ATE503931T1 (de) 2011-04-15
WO2004065795A1 (fr) 2004-08-05
EP1588054A1 (fr) 2005-10-26
DE502004012345D1 (de) 2011-05-12

Similar Documents

Publication Publication Date Title
EP2379887B1 (fr) Groupe motopompe
EP2193058B1 (fr) Groupe moteur-pompe
EP1984221B1 (fr) Groupe de pompe pour moteur
EP2512889B1 (fr) Pompe moteur
EP1000228B1 (fr) Valve de reaspiration des gaz du carter pour moteur a combustion interne
EP1588054B1 (fr) Pompe
DE4239575C2 (de) Schalldämpfer für pneumatische Pumpen, insbesondere Flügelzellenpumpen in Kraftfahrzeugen
EP2646302B1 (fr) Groupe moto-pompe
DE102007020538A1 (de) Motor-Pumpenaggregat
DE19927400A1 (de) Hydraulische Fördereinrichtung
DE102006060645B4 (de) Motor-Pumpenaggregat
DE102007005019A1 (de) Membranpumpe
WO2019034256A1 (fr) Ensemble de pompes à vides de véhicule à moteur
WO2012035098A2 (fr) Unité d'actionnement de frein pour un système de freinage de véhicule automobile et groupe pompe-moteur pour produire une dépression pour une unité d'actionnement de frein d'un système de freinage de véhicule automobile
DE102010030329A1 (de) Kolbenpumpe
DE8518157U1 (de) Flügelzellenvakuumpumpe
DE102010042553A1 (de) Pumpenaggregat
WO2022073611A1 (fr) Unité de filtre et d'étranglement pour un compresseur à spirale, et compresseur à spirale pour un circuit frigorifique
DE20209814U1 (de) Kompressor, insbesondere für ein Kraftfahrzeug-Luftfedersystem
DE102004037145A1 (de) Kolbenpumpe mit kompaktem Aufbau

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

17P Request for examination filed

Effective date: 20050817

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 IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

DAX Request for extension of the european patent (deleted)
RIN1 Information on inventor provided before grant (corrected)

Inventor name: SCHULER, FRIEDRICH

Inventor name: BUSS, ANDREAS

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BUSS, ANDREAS

Inventor name: SCHULER, FRIEDRICH

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: IXETIC HUECKESWAGEN GMBH

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: F04C 29/00 20060101AFI20100930BHEP

Ipc: F04C 29/12 20060101ALI20100930BHEP

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SCHULER, FRIEDRICH

Inventor name: BUSS, ANDREAS

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 IT LI LU MC NL 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

REF Corresponds to:

Ref document number: 502004012345

Country of ref document: DE

Date of ref document: 20110512

Kind code of ref document: P

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502004012345

Country of ref document: DE

Effective date: 20110512

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: IXETIC HUECKESWAGEN GMBH

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20110330

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110330

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: 20110701

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: 20110330

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: 20110330

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: 20110330

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: 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: 20110801

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: 20110330

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20110330

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: 20110330

Ref country code: ES

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: 20110711

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: 20110330

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20110330

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20110330

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

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: 20110330

26N No opposition filed

Effective date: 20120102

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502004012345

Country of ref document: DE

Effective date: 20120102

BERE Be: lapsed

Owner name: IXETIC HUCKESWAGEN G.M.B.H.

Effective date: 20120131

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: 20120131

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: 20120131

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120131

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: 20120131

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 503931

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120116

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: 20120116

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: 20110630

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502004012345

Country of ref document: DE

Representative=s name: RAUSCH, GABRIELE, DIPL.-PHYS. DR.RER.NAT., DE

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: 20110330

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20140203

Year of fee payment: 11

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004012345

Country of ref document: DE

Owner name: MAGNA POWERTRAIN HUECKESWAGEN GMBH, DE

Free format text: FORMER OWNER: IXETIC HUECKESWAGEN GMBH, 42499 HUECKESWAGEN, DE

Effective date: 20140409

Ref country code: DE

Ref legal event code: R082

Ref document number: 502004012345

Country of ref document: DE

Representative=s name: RAUSCH, GABRIELE, DIPL.-PHYS. DR.RER.NAT., DE

Effective date: 20140409

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004012345

Country of ref document: DE

Owner name: MAGNA POWERTRAIN HUECKESWAGEN GMBH, DE

Free format text: FORMER OWNER: LUK AUTOMOBILTECHNIK GMBH & CO. KG, 42499 HUECKESWAGEN, DE

Effective date: 20110303

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: 20120116

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20140123

Year of fee payment: 11

Ref country code: FR

Payment date: 20140121

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20140123

Year of fee payment: 11

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20040116

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004012345

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20150116

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: 20150801

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150116

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20150930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150202

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: 20150116