EP3683902B1 - Module de bague collectrice encliquetable - Google Patents

Module de bague collectrice encliquetable Download PDF

Info

Publication number
EP3683902B1
EP3683902B1 EP19152302.6A EP19152302A EP3683902B1 EP 3683902 B1 EP3683902 B1 EP 3683902B1 EP 19152302 A EP19152302 A EP 19152302A EP 3683902 B1 EP3683902 B1 EP 3683902B1
Authority
EP
European Patent Office
Prior art keywords
slipring
module
holder
modules
ring
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.)
Active
Application number
EP19152302.6A
Other languages
German (de)
English (en)
Other versions
EP3683902A1 (fr
Inventor
Stephan Löhrmann
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.)
Schleifring GmbH
Original Assignee
Schleifring 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 Schleifring GmbH filed Critical Schleifring GmbH
Priority to EP19152302.6A priority Critical patent/EP3683902B1/fr
Priority to PCT/EP2020/050668 priority patent/WO2020148221A1/fr
Priority to CN202080005769.6A priority patent/CN112868142B/zh
Priority to EP20700171.0A priority patent/EP3912232A1/fr
Publication of EP3683902A1 publication Critical patent/EP3683902A1/fr
Application granted granted Critical
Publication of EP3683902B1 publication Critical patent/EP3683902B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/14—Fastenings of commutators or slip-rings to shafts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/08—Slip-rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/64—Devices for uninterrupted current collection
    • H01R39/643—Devices for uninterrupted current collection through ball or roller bearing

Definitions

  • the invention relates to a slipring module assembly with slipring modules bearing sliding tracks of a slipring.
  • the problem to be solved by the invention is to provide a slipring module which is easy and inexpensive to manufacture and which can easily be exchanged in a slipring assembly.
  • a slipring module comprises a body and at least one sliding track. There may be at least one of 2, 3, 4, 5, 6, 7, 8, 9, 10 sliding tracks. The maximum number of tracks is determined by the diameter of the module and the technology of contacting the rings. Multiple slipring modules can e.g. be added from a modular construction kit.
  • the body has a circular cylindrical shape around a center axis and comprises an electrically insulating material.
  • the body may have structural or structure enhancing metal components. It is preferred, if the body comprises insulating material only.
  • the insulating material may be any suitable monomer or preferably polymer, for example epoxy or polyurethane.
  • the insulating material may also comprise a preferably non-conductive filler, for example ceramic, aluminum oxide or others.
  • the modules might also be strengthened by glass fiber mats or metal wire meshes incorporated into the insulating material.
  • the sliding tracks are on or at least partially embedded into the insulating material.
  • the sliding tracks comprise an electrically conductive material.
  • at least two sliding tracks are insulated from each other.
  • they are solid conductive bodies. They may comprise any conductive metal or an alloy of metals.
  • the slip-ring holders have a plurality of fingers reaching into the groove when mounted to the slipring module.
  • the holders have a circular shape and the fingers are arranged circularly and preferably evenly spaced.
  • the fingers provide together with the groove a snap - fit connection which may also be opened if necessary.
  • the fingers have at least a certain degree of elasticity to be deformed in such a way that they can reach over the rim of the groove.
  • the fingers have an arm and at the end of the arm a protrusion, which fits into the groove.
  • the protrusion and the groove may have rounded edges, such that the finger may be removed after assembly.
  • the fingers and groove that connect holder and slipring module when mounted may also be located at the inside diameter of the module.
  • the slipring module may be preassembled before mounting into a slip-ring housing by attaching at least one holder (if only one holder is used) or two holders to the ends of the slip-ring module. Such a preassembled slip-ring module may then be inserted into the housing from one side and along its center axis. This is the same way, as slip-ring modules known from prior art are mounted. If a slip-ring housing is already installed in an application, it may be difficult to access the housing from one side to insert the module along its center axis. Here, the slipring module may simply be displaced in a radial direction and the holders may be attached or removed, when they module is in place.
  • the module may be moved laterally (in a radial direction) into its final position and then one or two holders are pushed on the ends of the slipring modules.
  • one or two holders are removed sideward thus releasing the module which may be moved out of the housing laterally (in a radial direction).
  • the at least one sealing ring preferably comprises an elastic material like a polymer or rubber.
  • the at least one sealing ring may be compressed by the holding force generated by the fingers.
  • the at least one sealing ring generates friction between the module and the holder, such that there is no movement and specifically no rotational movement between the at least one holder and the module.
  • the sealing ring could also be realized by 3D printing a ring shaped or wavy structure into the groove of the module or onto the modules front side.
  • This shaft lock ring may be used to fix the holder and therefore the module assembly within a slipring housing.
  • a shaft lock ring also a snap ring could be used.
  • a double slipring module assembly is provided.
  • two modules are connected together by a double holder.
  • the double holder has fingers on two axially opposing sides and around a common rotation axis. Double holders allow connecting two or more modules together.
  • a double holder may comprise any of the features described herein.
  • the assembly may further comprise a stationary part holding a first holder by a first bearing and a rotating part holding a second holder by a second bearing.
  • FIG 2 a sectional view of a slip-ring assembly 200 is shown.
  • the slip-ring assembly 200 comprises a stationary part 210 and a rotating part 220 forming a housing for the slip-ring module assembly 100 and holding the slip-ring module assembly 100.
  • the slip-ring module assembly 100 comprises at least a slip-ring module body 105 and a plurality of sliding tracks 120.
  • the slip-ring module assembly 100 preferably is cylindrical and rotational symmetrical about an axis of rotation 101. There may be minor deviations like the sliding track contact pins 122.
  • holders 160 and the 170 are provided, which are held rotatably by ball bearings 211 and 221.
  • the holders may have bearing seats 162 and 172.
  • at least one sealing ring 184 is placed between the holder and the slip-ring module.
  • the sealing ring preferably comprises an elastic material like a polymer or rubber.
  • the sealing ring furthermore provides a pre-load to the fingers and results in a more stable connection and may provide dampening of vibrations. It is preferred, if there is a sealing ring groove 183 within one of the holders 160, 170 and/or within at least one of the ends of the slip-ring module 105.
  • This figure further shows connecting pins 122 of the sliding tracks 120.
  • the axial stops 316 are shorter in axial direction compared to the locking pin 313 and define the axial position of the holder to a module.
  • Figure 8 shows a double slipring module assembly according to this invention.
  • two modules 105, 315 are connected together by a double holder 320.
  • the double holder has fingers 181 on two axially opposing sides and around a common rotation axis.

Landscapes

  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Rolling Contact Bearings (AREA)
  • Power Steering Mechanism (AREA)

Claims (8)

  1. Ensemble de modules de bague collectrice comprenant deux modules de bague collectrice (105, 315) et un double support (320),
    les modules de bague collectrice (105, 315) ayant une forme cylindrique autour d'un axe central (101), et comprenant :
    - un corps de module de bague collectrice (110), le corps comprenant un matériau électriquement isolant,
    - au moins une gorge de coulissement (120), au moins une gorge de coulissement (120) comprenant un matériau électriquement conducteur,
    caractérisé en ce que
    les modules de bague collectrice ont une rainure radiale (182) à une extrémité ou aux deux extrémités,
    le double support (320) est adapté pour se conformer à l'au moins une extrémité de chacun des modules de bague collectrice (105, 315), et le double support (320) comprend une pluralité de doigts (181) sur deux côtés axialement opposés et autour de l'axe central (101) commun arrivant dans les rainures radiales (182) lorsqu'ils sont attachés aux modules de bague collectrice (105, 315), les doigts verrouillant le double support (320) sur les modules de bague collectrice (105, 315).
  2. Ensemble de modules de bague collectrice (100) selon la revendication 1,
    caractérisé en ce qu'au moins l'un des modules de bague collectrice (105) comprend une pluralité de gorges de coulissement (120) isolées les unes des autres.
  3. Ensemble de modules de bague collectrice (100) selon l'une quelconque des revendications précédentes,
    caractérisé en ce qu'au moins une face d'extrémité (130) du corps de module (110) a un nez dévalant pour recevoir des ressorts contrarotatifs (324) du double support (320).
  4. Ensemble de modules de bague collectrice (100) selon l'une quelconque des revendications précédentes,
    caractérisé en ce qu'au moins l'au moins une face d'extrémité (130) du corps de module (110) a une rainure (183) pour une bague d'étanchéité (184), et/ou
    le double support (320) a une face concordant avec l'au moins une face d'extrémité (130) du corps de module (110) comprenant une rainure (183) pour une bague d'étanchéité (184).
  5. Ensemble de modules de bague collectrice (100) selon l'une quelconque des revendications précédentes,
    caractérisé en ce qu'au moins une bague d'étanchéité (184) est située entre au moins une face d'extrémité (130) du corps de module (110) et le double support (320) .
  6. Ensemble de modules de bague collectrice (100) selon l'une quelconque des revendications précédentes,
    caractérisé en ce que le double support (320) a une rainure (186) pour une bague de verrouillage de tige (185) .
  7. Ensemble de modules de bague collectrice (100) selon l'une quelconque des revendications précédentes,
    caractérisé en ce que le double support (320) a un siège de palier pour un palier à billes (211, 221) ou un palier lisse.
  8. Ensemble de modules de bague collectrice (100) selon l'une quelconque des revendications précédentes,
    caractérisé en ce que le double support (320) comporte un ressort axial (311, 321) pour exercer une force axiale entre le double support (320) et les modules de bague collectrice.
EP19152302.6A 2019-01-17 2019-01-17 Module de bague collectrice encliquetable Active EP3683902B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP19152302.6A EP3683902B1 (fr) 2019-01-17 2019-01-17 Module de bague collectrice encliquetable
PCT/EP2020/050668 WO2020148221A1 (fr) 2019-01-17 2020-01-13 Module d'anneau de glissement à encliquetage
CN202080005769.6A CN112868142B (zh) 2019-01-17 2020-01-13 咬接式滑环模块
EP20700171.0A EP3912232A1 (fr) 2019-01-17 2020-01-13 Module d'anneau de glissement à encliquetage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19152302.6A EP3683902B1 (fr) 2019-01-17 2019-01-17 Module de bague collectrice encliquetable

Publications (2)

Publication Number Publication Date
EP3683902A1 EP3683902A1 (fr) 2020-07-22
EP3683902B1 true EP3683902B1 (fr) 2022-07-27

Family

ID=65036676

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19152302.6A Active EP3683902B1 (fr) 2019-01-17 2019-01-17 Module de bague collectrice encliquetable
EP20700171.0A Pending EP3912232A1 (fr) 2019-01-17 2020-01-13 Module d'anneau de glissement à encliquetage

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP20700171.0A Pending EP3912232A1 (fr) 2019-01-17 2020-01-13 Module d'anneau de glissement à encliquetage

Country Status (3)

Country Link
EP (2) EP3683902B1 (fr)
CN (1) CN112868142B (fr)
WO (1) WO2020148221A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524212A1 (fr) * 1982-03-23 1983-09-30 Mecanismes Comp Ind De Collecteur pour moteur electrique miniature
DE3838436C2 (de) * 1988-11-12 2002-09-19 Bosch Gmbh Robert Schleifringanordnung
GB2339635B (en) * 1998-06-24 2003-01-29 Jasun Engineering Ltd Slip ring assembly
DE10161740B4 (de) 2001-12-15 2006-01-26 Stemmann-Technik Gmbh Schleifringübertrager
DE10324708A1 (de) 2003-05-30 2004-12-16 Ltn Servotechnik Gmbh Schleifringelement und Verfahren zu dessen Herstellung
JP2008092706A (ja) * 2006-10-03 2008-04-17 Nippon Densan Corp ブラシレスモータおよびこれを搭載するディスク駆動装置
DK200801474A (en) * 2008-10-27 2009-11-19 Vestas Wind Sys As Slip ring assembly with shaft holder
DE102012220293A1 (de) 2012-11-07 2014-05-08 Wobben Properties Gmbh Schleifringübertrager
CN205985694U (zh) * 2016-07-12 2017-02-22 杭州欣扬科技有限公司 一种分体式过孔导电滑环

Also Published As

Publication number Publication date
CN112868142A (zh) 2021-05-28
EP3683902A1 (fr) 2020-07-22
EP3912232A1 (fr) 2021-11-24
CN112868142B (zh) 2023-11-07
WO2020148221A1 (fr) 2020-07-23

Similar Documents

Publication Publication Date Title
EP3100933B1 (fr) Dispositif de fonctionnement de rotation
EP1795425B1 (fr) Mécanisme d'ajustement de position pour une colonne de direction
US8616897B2 (en) Slip-ring unit
US9768573B2 (en) Brush unit and slip-ring arrangement having a brush unit
US9127711B2 (en) Angular contact bearing assembly for use in a steering column
CN103563221B (zh) 具有轴向的弹性元件的电机
US20070167032A1 (en) Slip-ring brush and slip-ring unit equipped with such a slip-ring brush
US20140346921A1 (en) Device for retaining a machine component in an electric machine and electric machine
EP3683902B1 (fr) Module de bague collectrice encliquetable
US8724833B1 (en) Piezoelectric audible signal with spring contacts and retaining and spacer ring
GB2229501A (en) Angular ball bearing and method for assembling the same
CN101563833B (zh) 极外壳装置
CN100367633C (zh) 特别是用于机动车的电驱动机构
CN1071897C (zh) 复合环构件、特别是一种可装配于滚动轴承的磁性探测构件
US20020034887A1 (en) Device for contacting transmission of electrical signals by means of roll bodies
US6474875B1 (en) Bearing device
JP3881682B2 (ja) 両端変位型コンタクトプローブ
US6007344A (en) Multiple brush steering wheel commutator
EP1731876A1 (fr) Dispositif de détection d'angle absolu
EP2687421B1 (fr) Ensemble de roulement à billes à contact angulaire destiné à être utilisé dans une colonne de direction
EP2687738B1 (fr) Ensemble de roulement à contact angulaire destiné à être utilisé dans une colonne de direction et procédé d'assemblage d'une colonne de direction
CN109755832B (zh) 用于滑环电刷的振动吸收装置
US20030094871A1 (en) Spring elemnt for compensating axial play in a motor shaft of an electric motor
CN113875099B (zh) 滑环装置
US20030054891A1 (en) Tripod joint

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

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

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200922

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20210305

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: H01R 39/64 20060101ALN20220120BHEP

Ipc: H01R 39/08 20060101ALN20220120BHEP

Ipc: H01R 39/14 20060101AFI20220120BHEP

RIC1 Information provided on ipc code assigned before grant

Ipc: H01R 39/64 20060101ALN20220207BHEP

Ipc: H01R 39/08 20060101ALN20220207BHEP

Ipc: H01R 39/14 20060101AFI20220207BHEP

INTG Intention to grant announced

Effective date: 20220221

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1507714

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220815

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602019017338

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20220727

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: 20220727

Ref country code: RS

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: 20220727

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: 20221128

Ref country code: NO

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: 20221027

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: 20220727

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: 20220727

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: 20220727

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: 20220727

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: 20220727

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1507714

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220727

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: 20220727

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: 20221127

Ref country code: HR

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: 20220727

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: 20221028

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

Ref country code: SM

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: 20220727

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: 20220727

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: 20220727

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: 20220727

Ref country code: AT

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: 20220727

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602019017338

Country of ref document: DE

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: 20220727

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: 20220727

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: AL

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: 20220727

26N No opposition filed

Effective date: 20230502

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: 20220727

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20230117

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: 20230117

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20230131

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

Ref country code: LI

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

Effective date: 20230131

Ref country code: GB

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

Effective date: 20230117

Ref country code: CH

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

Effective date: 20230131

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: 20230131

Ref country code: BE

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

Effective date: 20230131

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 NON-PAYMENT OF DUE FEES

Effective date: 20230117

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

Ref country code: DE

Payment date: 20240129

Year of fee payment: 6