EP3307993A1 - Brennkraftmaschine mit einem abwärmerückgewinnungssystem - Google Patents
Brennkraftmaschine mit einem abwärmerückgewinnungssystemInfo
- Publication number
- EP3307993A1 EP3307993A1 EP16736766.3A EP16736766A EP3307993A1 EP 3307993 A1 EP3307993 A1 EP 3307993A1 EP 16736766 A EP16736766 A EP 16736766A EP 3307993 A1 EP3307993 A1 EP 3307993A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- expander
- internal combustion
- combustion engine
- shaft coupling
- speed
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/065—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion taking place in an internal combustion piston engine, e.g. a diesel engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/12—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled
- F01K23/14—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled including at least one combustion engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
Definitions
- the invention relates to an internal combustion engine having a waste heat recovery system operating in particular after the organic Rankine cycle, which has at least one compressor, at least one heat exchanger, at least one expander and at least one capacitor, wherein an output shaft of the expander via a at least one shaft coupling having driveline with a crankshaft Internal combustion engine is drive-connected, wherein the drive train is interrupted by the shaft coupling as soon as the engine speed of the shaft coupling exceeds the expander side speed of the shaft coupling and wherein at least one braking device is arranged in the drive train between the expander and the internal combustion engine.
- the invention relates to a method for operating an internal combustion engine, which has a waste heat recovery system operating in particular after the organic Rankine cycle, wherein a working fluid in at least one compressor, heated in at least one heat exchanger by waste heat, in particular the internal combustion engine, in at least one expander under delivery of Work on the crankshaft of the engine is expanded and cooled in at least one condenser, wherein a drive train between the expander and the internal combustion engine is interrupted by means of a preferably designed as overrunning clutch shaft coupling when the engine speed of the shaft coupling exceeds the expander side speed of the shaft coupling.
- EP 1 243 758 A1 discloses an internal combustion engine having a Rankine cycle organic waste heat recovery system which a compressor, a heat exchanger, an expander and a capacitor.
- the output shaft of the expander can be drive-connected to the crankshaft of the internal combustion engine via at least one shaft coupling.
- a braking device is arranged in the drive train.
- DE 10 2010 025 186 A1 describes a waste heat utilization device for an internal combustion engine having a heat recovery cycle having an expansion machine, in which a working medium circulates.
- the expansion machine is connected via an overrunning clutch to the crankshaft of the internal combustion engine.
- Such an overrunning clutch allows a drive power transmission exclusively from the expansion engine to the crankshaft. Thus, dragging of the expander by the crankshaft is avoided.
- the expander speed nevertheless exceeds the maximum permissible speed of the expander, for example when the permissible expander speed is below the permissible maximum engine speed, or even in the case of a drive train fault.
- the object of the invention is to reliably prevent overwinding of the expander and with little design effort.
- the braking device is arranged in the drive train between the expander and the shaft coupling.
- the braking device can be designed as a controllable or controllable braking device. In a particularly simple embodiment of the invention, however, it is provided that the braking device is designed as a centrifugal brake. Centrifugal brakes have the advantage that they act automatically and decelerate the corresponding applied shaft from a defined speed. Furthermore, it is advantageous if the shaft coupling is designed as an overrunning clutch. As a result, the drive train can be automatically interrupted by the shaft coupling as soon as the engine-side rotational speed of the shaft coupling exceeds the expander-side rotational speed of the shaft coupling.
- Centrifugal brake and overrunning clutch work completely self-sufficient, so that separate control devices and actuators can be omitted.
- the waste heat recovery system preferably operates according to the well-known Rankine organic cycle wherein an organic working fluid is compressed in at least one compressor, heated in at least one heat exchanger by waste heat from the engine, expanded in at least one expander to deliver work to the crankshaft of the engine and in at least one condenser is cooled.
- the drive train between the expander and the internal combustion engine is interrupted by means of the preferably designed as an overrunning clutch shaft coupling when the engine speed of the shaft coupling exceeds the expander side speed of the shaft coupling.
- the drive train on the expander side of the shaft coupling is braked via the braking device, preferably designed as a centrifugal brake, when the speed of the expander exceeds a defined critical limit speed.
- the figure shows an internal combustion engine 1, which is connected via a drive train 2 with an expander 13 of a heat recovery system 10, which has at least one compressor 11, a heat exchanger 12 and a condenser 14 in addition to the expander 13.
- the compressor 11 for example, the organic working fluid is compressed in the heat exchanger 12, the waste heat of the internal combustion engine 1, for example, from the exhaust gas supplied.
- the expander the working medium is released while releasing mechanical work and cooled in the condenser 14.
- the expander 13 is formed by a working machine, for example a turbine or a reciprocating piston engine.
- the crankshaft designated by reference numeral 5
- Any existing gearbox or reduction gear between expander 13 and internal combustion engine 1, which in principle in each of the three sections of the drive train between crankshaft and shaft clutch, between Wel steering coupling and brake device and between brake device and expander
- Any existing gearbox or reduction gear between expander 13 and internal combustion engine 1, which in principle in each of the three sections of the drive train between crankshaft and shaft clutch, between
- the drive train 2 as a one-way clutch ung (overrunning clutch) 6a formed shaft coupling 6 is arranged.
- the free-running clutch 6a serves a drive of the expander 13 through the Kurbelwel le 4 of the internal combustion engine 1 to avoid ⁇ the.
- the drive train 2 is interrupted.
- a braking device 7 is arranged, which is trained as an automatic Fliehkraftbremse 7a LER.
- centrifugal brake By the centrifugal brake is the aktuel le speed n 2 of the expander 13, under all operating conditions of the engine, especially those m with high engine speed such as gear change or engine braking operation, underhal b the critical speed ni ⁇ the expander 13 held.
- the centrifugal brake 7a acts as a safety device for the expander 13, for example in the event that the mechanical connection in the drive train 2 between the expander 13 and the Brennkraftmaschi ne 1 is interrupted (for example, in case of failure of a drive belt in the drive train).
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA50487/2015A AT516709B1 (de) | 2015-06-15 | 2015-06-15 | Brennkraftmaschine mit einem abwärmerückgewinnungssystem |
| PCT/AT2016/050138 WO2016201460A1 (de) | 2015-06-15 | 2016-05-12 | Brennkraftmaschine mit einem abwärmerückgewinnungssystem |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3307993A1 true EP3307993A1 (de) | 2018-04-18 |
| EP3307993B1 EP3307993B1 (de) | 2020-06-24 |
Family
ID=56403916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP16736766.3A Not-in-force EP3307993B1 (de) | 2015-06-15 | 2016-05-12 | Brennkraftmaschine mit einem abwärmerückgewinnungssystem |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3307993B1 (de) |
| AT (1) | AT516709B1 (de) |
| WO (1) | WO2016201460A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015224128A1 (de) * | 2015-12-03 | 2017-06-08 | Robert Bosch Gmbh | Abwärmerückgewinnungssystem einer Brennkraftmaschine und Verfahren zum Betreiben eines Abwärmerückgewinnungssystems einer Brennkraftmaschine |
| DE102016219604A1 (de) * | 2016-10-10 | 2018-04-12 | Mahle International Gmbh | Drehschwingungsdämpfer |
| CN115077139B (zh) * | 2021-03-16 | 2024-06-21 | 浙江雪波蓝科技有限公司 | 朗肯-制冷循环系统及冷藏车 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001227616A (ja) * | 1999-12-08 | 2001-08-24 | Honda Motor Co Ltd | 駆動装置 |
| DE102010025186A1 (de) | 2010-06-26 | 2011-04-28 | Daimler Ag | Abwärmenutzungsvorrichtung, Brennkraftmaschine und Kraftfahrzeug |
| US8720420B2 (en) * | 2010-08-27 | 2014-05-13 | Renault Trucks | Engine arrangement comprising a heat recovery circuit |
| CN103748347B (zh) * | 2011-09-30 | 2015-08-19 | 日产自动车株式会社 | 朗肯循环 |
| JP5741524B2 (ja) * | 2011-10-19 | 2015-07-01 | 株式会社豊田自動織機 | ランキンサイクル |
| DE102012220893A1 (de) * | 2012-11-15 | 2014-05-15 | Zf Friedrichshafen Ag | Fahrzeugantrieb mit einem Verbrennungsmotor und einer Abwärmenutzungseinheit |
| DE102013103829A1 (de) * | 2013-04-16 | 2014-10-16 | Robert Bosch Gmbh | Rekuperationssystem für ein Kraftfahrzeug |
| DE202013004907U1 (de) | 2013-05-28 | 2013-07-02 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Kraftfahrzeug mit einer koppelbaren Abwärmenutzanordnung |
| DE102013009219A1 (de) * | 2013-05-31 | 2014-12-04 | Man Truck & Bus Ag | Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine |
-
2015
- 2015-06-15 AT ATA50487/2015A patent/AT516709B1/de not_active IP Right Cessation
-
2016
- 2016-05-12 EP EP16736766.3A patent/EP3307993B1/de not_active Not-in-force
- 2016-05-12 WO PCT/AT2016/050138 patent/WO2016201460A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AT516709A4 (de) | 2016-08-15 |
| AT516709B1 (de) | 2016-08-15 |
| EP3307993B1 (de) | 2020-06-24 |
| WO2016201460A1 (de) | 2016-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE102012000314B4 (de) | Reibungsanfahrstrategie für einen Kraftfahrzeug-Antriebsstrang | |
| DE102008003461B4 (de) | Fahrzeugantriebsvorrichtung | |
| EP2094962A1 (de) | Antriebsstrang mit einer fluid- oder dampfgetriebenen expansionsmaschine | |
| EP3810448A1 (de) | Antriebseinheit für einen antriebsstrang eines elektrisch antreibbaren kraftfahrzeugs sowie damit ausgestattete antriebsanordnung | |
| EP4061676B1 (de) | Vorrichtung und verfahren zur energierückgewinnung für ein elektrisch angetriebenes kraftfahrzeug | |
| DE102012004600A1 (de) | Abwärmenutzungsvorrichtung für ein Kraftfahrzeug | |
| DE102009028153A1 (de) | Antriebseinrichtung mit einem Verbrennungsmotor und einer eine Verlustwärme nutzenden Expansionsmaschine | |
| DE102015119280A1 (de) | Fahrzeugdrehmomentsteuerung | |
| DE102011017762A1 (de) | Antriebsstrang eines Kraftfahrzeugs und Verfahren zu dessen Steuerung | |
| DE102010049931A1 (de) | Verfahren zur Erhöhung des Kupplungsmoments | |
| EP3307993A1 (de) | Brennkraftmaschine mit einem abwärmerückgewinnungssystem | |
| DE102019101957A1 (de) | Hydrauliksystem zur Steuerung eines Antriebsstrangs eines Kraftfahrzeugs | |
| DE102012019967A1 (de) | Aufladeeinrichtung für Brennkraftmaschinen | |
| DE102018221525B4 (de) | Verfahren zum Steuern eines Automatikgetriebes zwecks der Reduzierung des Kupplungsabriebs | |
| EP3320190B1 (de) | Verfahren zur steuerung eines abwärmenutzungssystems für eine brennkraftmaschine | |
| EP2963256A1 (de) | Antriebseinrichtung für ein kraftfahrzeug | |
| DE102011010093A1 (de) | Anordnung mit Verbrennungskraftmaschine, elektrischer Maschine und Planetengetriebe zwischen selbigen, sowie Verfahren zum Ändern einer Betriebsart in einer solchen Anordnung | |
| DE102019100872A1 (de) | Hydrauliksystem zur Steuerung eines Antriebsstrangs eines Kraftfahrzeugs | |
| DE102022100461A1 (de) | Verfahren zur Steuerung eines Hybridkopfs eines Hybridantriebsstrangs | |
| DE102019129249A1 (de) | Kupplungsanordnung mit einem Drehmomentwandler und einer normal offenen Reibkupplung | |
| EP3490126B1 (de) | Magnetkupplung für abwärmenutzungseinrichtung | |
| DE102014201634A1 (de) | Antriebsstrang und Verfahren zum Betreiben eines solchen | |
| DE102007034567B4 (de) | Antriebssystem für ein Kraftfahrzeug mit Hybridantrieb sowie Verfahren zur Ansteuerung eines derartigen Antriebssystems | |
| AT11653U1 (de) | Brennkraftmaschine | |
| DE102009029735A1 (de) | Brennkraftmaschine mit Abgasturbolader |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| 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: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20171204 |
|
| 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 |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| 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 |
|
| INTG | Intention to grant announced |
Effective date: 20200310 |
|
| 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: 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: AT Ref legal event code: REF Ref document number: 1284100 Country of ref document: AT Kind code of ref document: T Effective date: 20200715 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502016010321 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20200924 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: 20200624 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: 20200624 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: 20200925 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: 20200624 |
|
| REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20200624 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: 20200624 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: 20200624 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: 20200924 |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20200624 |
|
| 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: 20200624 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: 20200624 |
|
| 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: 20200624 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: 20200624 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: 20201026 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: 20200624 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: 20200624 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: 20200624 |
|
| 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: 20200624 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: 20200624 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: 20201024 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502016010321 Country of ref document: DE |
|
| 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: 20200624 |
|
| 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 |
|
| 26N | No opposition filed |
Effective date: 20210325 |
|
| 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: 20200624 |
|
| 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: 20210512 |
|
| 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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200624 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210531 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210512 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210531 |
|
| REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20210531 |
|
| 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: 20210512 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210512 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 1284100 Country of ref document: AT Kind code of ref document: T Effective date: 20210512 |
|
| 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: 20210531 |
|
| 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: 20210512 |
|
| P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230505 |
|
| 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: 20200624 |
|
| 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; INVALID AB INITIO Effective date: 20160512 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20230531 Year of fee payment: 8 Ref country code: FR Payment date: 20230530 Year of fee payment: 8 Ref country code: DE Payment date: 20230531 Year of fee payment: 8 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK 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: 20200624 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT 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: 20200624 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502016010321 Country of ref document: DE |
|
| 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: 20241203 |
|
| 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: 20240531 |
|
| 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: 20240512 |
|
| 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: 20200624 |