EP3625106A1 - Sensoriell gesteuertes anpassen von odometrischen messparametern an wetterbedingungen - Google Patents
Sensoriell gesteuertes anpassen von odometrischen messparametern an wetterbedingungenInfo
- Publication number
- EP3625106A1 EP3625106A1 EP18746651.1A EP18746651A EP3625106A1 EP 3625106 A1 EP3625106 A1 EP 3625106A1 EP 18746651 A EP18746651 A EP 18746651A EP 3625106 A1 EP3625106 A1 EP 3625106A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- data
- unit
- sensor
- weather
- rail vehicle
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/025—Absolute localisation, e.g. providing geodetic coordinates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/0072—On-board train data handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/021—Measuring and recording of train speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/026—Relative localisation, e.g. using odometer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
- B61L23/041—Obstacle detection
Definitions
- the invention relates to a method for adjusting measurement parameters of an odometry unit of a rail vehicle.
- the invention relates to an adjustment device.
- the invention relates to a rail vehicle.
- Speed measurements are indispensable for autonomous driving and assistance systems of vehicles. Speed data can be used for many different purposes ⁇ to. Examples include monitoring regulatory compliance, scheduling trips, initiating braking, and determining positions. Conventionally, a determination of the speed is achieved by the fusion of measurement results of different sensors.
- Sensors used for speed determination can generate erroneous data. This may be the case, for example, due to bad weather conditions such as rain, snow, etc. Snow, fog and rain can affect the performance of Doppler radar sensors. Rain can lead to smooth tracks, which also contributes to the wheels slipping and spinning, which degrades the accuracy of the sensors measuring the rotational frequency of the wheels. Therefore, there is a problem that errors occur in the measurement of odometric data by individual sensors and thus the overall result of the odometric measurement is distorted.
- DE 10 2006 035 597 Al a method for determining the travel path and the speed of a vehicle, in particular for safety-critical ⁇ sondere train control will be ⁇ written.
- Sensor data is fused by different sensors.
- DE 10 2009 006 113 A1 describes a device for representing the surroundings of a vehicle, the existence of objects being determined on the basis of fused sensor data.
- US 2017/0 307 247 A1 describes the detection of weather conditions with the aid of on-board sensors of a motor vehicle.
- weather conditions are detected which may function as a warning system of a rail vehicle striking ⁇ pregnant.
- Rail vehicle using at least one sensor unit which includes an internal image pickup unit detected.
- the acquired sensor data is used to determine weather data.
- the weather data are preferably determined automatically, so that no additional staffing is needed and the evaluation can be done in real time.
- fusion weights for the fusion of odometric data are determined.
- the odometric data itself, for example VELOCITY ⁇ keitschal or position data are based on
- odometric sensor data from different types of odometric sensors by weighted combination or For example, by weighted addition in the
- Odometry unit determined is determined.
- current weather data can be taken into account that affected by the current weather conditions
- Odometric sensors or their odometric data are weighted weaker. This measure improves the accuracy of the odometric data and the robustness of the determination of this data.
- the setting of the fusion weights is preferably also automated in order to allow a real ⁇ time adjustment of the measurement parameters, ie the merger weights.
- Internal image recording units can already be present, for example, as surveillance cameras in rail vehicles in order to improve the personal safety of the passengers.
- surveillance cameras can also take on the task to monitor the weather.
- the surveillance cameras can be temporarily aligned in the direction of the windows of the rail vehicle, so that the outer environment can be ⁇ tion detected and weather data can be determined.
- the inventive alignment device for a rail vehicle has a data input interface for receiving sensor data from a sensor unit, which comprises an internal image acquisition unit, from the interior and / or the surroundings of the rail vehicle. Part of the adjustment device is also a weather determination unit for determining weather data based on the detected sensor data.
- the adjustment device according to the invention also includes a Festle ⁇ tion unit for setting fusion weights for the fusion of odometric data, which based on
- the rail vehicle according to the invention comprises at least one sensor unit which combines an internal image pickup unit to ⁇ , and the adjustment device according to the invention.
- the ER-making modern rail vehicle shares the benefits of OF INVENTION ⁇ to the invention adjustment facility.
- Some components of the adjustment device according to the invention can be formed predominantly in the form of software components. This relates in particular to parts of the weather determination unit and the determination unit. Grundsford ⁇ lich but these components may also partly, particularly when it comes to particularly quick calculations, in the form of software-supported hardware such as FPGAs or the like to be realized. Likewise, the needed
- Interfaces for example, when it comes only to a transfer of data from other software components, be designed as software interfaces. However, they can also be configured as hardware-based interfaces, which are controlled by suitable software.
- a largely software implementation has the advantage that existing computer systems can be retrofitted after a possible addition of additional Liehe hardware elements easily by a software update has been in a rail vehicle to work on the invention shown SSE manner.
- a corresponding computer program product with a Compu ⁇ terprogramm, which is directly loadable into an Speichereinrich- processing of such a computer system, with Programmab cut ⁇ to perform all the steps of the inventive method when the computer program is executed in the computer system
- Such a computer program product in addition to the computer ⁇ program optionally additional components, such as a documentation and / or additional components, also Hardware components, such as hardware keys (dongles, etc.) for using the software include
- a computer-readable medium for example a memory stick, a hard disk or another portable or permanently installed data carrier can be used, on which the computer program readable and executable by a computer unit are stored.
- the computer unit may be for example a purpose or more cooperating micropro ⁇ processors or the like.
- the at least one sensor unit comprises at least one of the following sensor types:
- frost can indicate the occurrence of snow, which in turn makes it difficult to measure the speed with the aid of a Doppler radar.
- Humidity sensors can already be present, for example, for automated operation of windshield wipers in rail vehicles and can be used according to the invention to additionally ⁇ to now to gain weather information for assessing the reliability odometrischer sensors.
- LIDAR sensors for example, the occurrence of fog can be detected. Fog in turn makes it difficult to apply a speed measurement using a Doppler radar.
- a surveil ⁇ monitoring camera is used as an internal image pickup unit.
- a rail vehicle monitoring camera for Wetterbeo ⁇ bach tung is aligned in such a way that can be detected from the external environment of the railway vehicle image data.
- the monitoring camera is aligned for weather observation such that can be recorded from an inner area of the slide ⁇ nenhuss image data.
- Rail vehicle is determined based on the detected by the surveillance camera image data a current weather conditions. Before ⁇ geous the image data can also be used to monitor and to determine the conditions, so no additional hardware for recording weather information is needed.
- Odometry unit of a rail vehicle is used to determine the current weather situation, an image evaluation method on the captured image data, which is based on the machine vision.
- an image evaluation method a comparison of the image data with different image patterns, which are each assigned to a different weather situation, can preferably be carried out.
- the different weather conditions may include, for example, the following weather conditions:
- the mentioned weather conditions influenced the reliability of the odometric sensors.
- ⁇ play some snow may affect the reliability of a Doppier- radar.
- Rain can cause a slippage of the RAE of the rail vehicle and therefore to lower to ⁇ reliability of the rotation frequency sensors.
- current operating data of an air conditioning system of the rail vehicle can be used.
- An ⁇ hand of the operating data can be closed to a current temperature, which in turn provides clues to the current weather conditions.
- FIG. 1 shows a flowchart which illustrates a method for adjusting measurement parameters of an odometry unit of a rail vehicle according to a first exemplary embodiment of the invention
- FIG. 2 is a block diagram illustrating an adjustment device according to an embodiment of the invention.
- FIG. 3 is a block diagram illustrating a rail vehicle according to an embodiment of the invention.
- FIG. 1 illustrates a method for adjusting measurement parameters of an odometry unit of a rail vehicle.
- step 1.1 are sensor data, in this embodiment, image data BD from the vicinity of the rail vehicle, which detected by a surveillance camera ⁇ the, temperature data TD from a temperature sensor which measures outside temperature, humidity sensor data FSD by a humidity sensor and lidar sensor data LSD a lidar
- step l.II On the basis of the detected sensor data BD, TD, FSD, LSD weather data WD are determined in step l.II. For example, with the help of the humidity sensor data to determine if it rains to date and how strong it reg ⁇ net.
- step l.III fusion weights FG for the fusion of odometric data, for example a measured speed or traveled distance, are determined on the basis of the determined weather data WD.
- the odometric data itself is combined to a speed or a distance coveredsammlungge- to ermit ⁇ stuffs determined after the adjustment, for example by means of a rotational frequency sensor and a Doppler Rada and subsequently weighted by means of said Fu ⁇ sion weights FG.
- the adjustment device 20 for a rail vehicle 40 (see FIG. 3) is described.
- the adjustment device 20 comprises a data input interface 21, which is set up to receive sensor data SD from the interior and / or the surroundings of the rail vehicle 40.
- the Sen ⁇ sorrtz SD is a weather-determination unit 22 ⁇ averages, which is used to determine weather data WD based on the erutz- th sensor data SD.
- Part of the adjustment device 20 is also a fixing unit 23, which is set up ⁇ , merger weights FG for the merger of
- odometric data v, P (t) which were determined on the basis of sensor data FD, DRD of different types of sensors 15, 16 (seven he FIG 3) to define, in dependence on the erstoff ⁇ th weather data WD.
- the determined weights FG are output via an output interface 24 and transmitted to an evaluation unit 30 (see FIG. 3).
- FIG. 3 a block diagram illustrating a rail vehicle 40 is shown.
- the rail vehicle 40 includes a plurality of different sensor units 10, 11, 12, 13, with which sensor data BD, TD, FSD, LSD are detected as a basis for the determination of weather data WD.
- the sensor units 10, 11, 12, 13 comprise a Kochwachungska ⁇ ra 10 which receives image data BD from the environment of the railway vehicle 40, a temperature sensor 11 for Ermit ⁇ stuffs of external temperature data TD, a moisture sensor unit 12 for determining wet sensor data FSD, which provide information about the humidity, and a lidar sensor unit 13, which can use Lidar information about the occurrence of precipitation, such as rain or snow, and detect fog.
- the rail vehicle 40 has two odometric sensors 15, 16.
- a first odometric sensor 15 is designed as a rotational frequency meter and a second odometric sensor is designed as a Doppler radar sensor.
- frequency data FD or dual radar data DRD to an evaluation unit 30, also
- Called odometry unit transmitted, which additionally receives from the adjustment device 20 data relating to applied fusion weights FG.
- the evaluation unit 30 determines the first based on the odometric frequency data FD
- Odometric data sets V F , P F (t), v D , P u (t) are weighted using the determined weights FG to be fused
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
- Image Processing (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017213991 | 2017-08-10 | ||
| PCT/EP2018/069642 WO2019029969A1 (de) | 2017-08-10 | 2018-07-19 | Sensoriell gesteuertes anpassen von odometrischen messparametern an wetterbedingungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3625106A1 true EP3625106A1 (de) | 2020-03-25 |
| EP3625106B1 EP3625106B1 (de) | 2023-03-15 |
Family
ID=63042005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP18746651.1A Active EP3625106B1 (de) | 2017-08-10 | 2018-07-19 | Sensoriell gesteuertes anpassen von fusionsgewichten an wetterbedingungen in einer odometrieeinheit eines schienenfahrzeugs |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20200172135A1 (de) |
| EP (1) | EP3625106B1 (de) |
| CN (1) | CN111032476B (de) |
| ES (1) | ES2946763T3 (de) |
| WO (1) | WO2019029969A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114529886B (zh) * | 2022-04-24 | 2022-08-02 | 苏州挚途科技有限公司 | 障碍物的确定方法、装置和系统 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003162795A (ja) * | 2001-11-22 | 2003-06-06 | Nec Corp | 気象データを用いたセンサ選択方法とこれを用いた道路交通監視システム |
| US20060244830A1 (en) * | 2002-06-04 | 2006-11-02 | Davenport David M | System and method of navigation with captured images |
| DE10304703B4 (de) * | 2003-02-06 | 2023-03-16 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Vorrichtung zur Sichtbarmachung der Umgebung eines Fahrzeugs mit umgebungsabhängiger Fusion eines Infrarot- und eines Visuell-Abbilds |
| CN1687709A (zh) * | 2005-05-12 | 2005-10-26 | 吉林大学 | 汽车运动状态测量系统 |
| DE102006035597A1 (de) | 2006-07-27 | 2008-01-31 | Siemens Ag | Verfahren zur Bestimmung des Fahrwegs und der Geschwindigkeit eines Fahrzeugs, insbesondere für sicherheitskritische Zugbeeinflussungssysteme |
| DE102007063508A1 (de) * | 2007-12-28 | 2009-07-09 | Siemens Ag | Verfahren und Anordnung zur Erfassung von Bewegungsgrößen bei einem Schienenfahrzeug |
| DE102009006113B4 (de) | 2008-03-03 | 2019-03-28 | Volkswagen Ag | Vorrichtung und Verfahren zur Sensorfusion mit dynamischen Objekten |
| CN101907714B (zh) * | 2010-06-25 | 2013-04-03 | 陶洋 | 基于多传感器数据融合的gps辅助定位方法 |
| CN101934805B (zh) * | 2010-09-07 | 2012-07-25 | 中国人民解放军国防科学技术大学 | 基于周期性齿槽结构的中低速磁浮列车测速定位系统 |
| US8655588B2 (en) * | 2011-05-26 | 2014-02-18 | Crown Equipment Limited | Method and apparatus for providing accurate localization for an industrial vehicle |
| FR2976355B1 (fr) * | 2011-06-09 | 2013-06-21 | Jean Luc Desbordes | Dispositif de mesure de vitesse et de position d'un vehicule se deplacant le long d'une voie de guidage, procede et produit programme d'ordinateur correspondant. |
| CN105593875B (zh) * | 2011-06-17 | 2020-02-07 | 罗伯特·博世有限公司 | 用于识别车辆的周围环境中的天气状况的方法和控制设备 |
| KR101339354B1 (ko) * | 2012-03-26 | 2013-12-09 | 한국철도기술연구원 | 영상을 이용한 철도차량의 위치검지 시스템 및 위치검지방법 |
| CN102759742A (zh) * | 2012-07-06 | 2012-10-31 | 长春轨道客车股份有限公司 | 轨道车辆车速组合测试系统和控制方法 |
| DE102013209659A1 (de) * | 2013-05-24 | 2014-11-27 | Siemens Aktiengesellschaft | Verfahren zum Betreiben einer Geräteeinheit eines Schienenfahrzeugs |
| CN105636853B (zh) * | 2013-07-31 | 2018-04-24 | 铁路视像有限公司 | 用于障碍物识别和避开的系统和方法 |
| WO2015025497A1 (ja) * | 2013-08-23 | 2015-02-26 | パナソニックIpマネジメント株式会社 | 測距システム及び信号発生装置 |
| DE102013218040A1 (de) * | 2013-09-10 | 2015-03-12 | Siemens Aktiengesellschaft | Verfahren sowie Vorrichtung zum Erkennen einer Positionsänderung eines zumindest teilweisen abgeschalteten Fahrzeugs |
| KR101648340B1 (ko) * | 2014-04-18 | 2016-08-17 | 한국철도기술연구원 | 철도차량의 위치를 검지하는 장치 및 그에 따른 방법 |
| DE102014211171A1 (de) * | 2014-06-11 | 2015-12-17 | Continental Teves Ag & Co. Ohg | Verfahren und System zur Anpassung eines Navigationssystems |
| DE102014011092A1 (de) * | 2014-07-25 | 2016-01-28 | Audi Ag | Verfahren zur Bestimmung eines ortsaufgelösten Fehlermaßes für eine Positionsbestimmung mit einem GNSS |
| US9434397B2 (en) * | 2014-08-05 | 2016-09-06 | Panasec Corporation | Positive train control system and apparatus therefor |
| KR101619599B1 (ko) * | 2014-08-08 | 2016-05-10 | 현대자동차주식회사 | 융합 레이더 센서 기반 저전력 차량 충돌 방지 방법 및 장치 |
| JP6482826B2 (ja) | 2014-11-12 | 2019-03-13 | 三菱重工サーマルシステムズ株式会社 | 熱源システム及びその制御装置並びに制御方法 |
| US9676393B2 (en) | 2014-12-29 | 2017-06-13 | Automotive Research & Test Center | System and method for detecting environment-induced disablement of advanced driver assistance system |
| DE102015201041A1 (de) * | 2015-01-22 | 2015-12-24 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur fahrzeugseitigen Positionsdatenerfassung bei einem Schienenfahrzeug |
| US9710720B2 (en) * | 2015-04-29 | 2017-07-18 | General Electric Company | System and method of image analysis for automated asset identification |
| CN106199570B (zh) * | 2016-07-20 | 2018-05-04 | 上海电气泰雷兹交通自动化系统有限公司 | 一种轨道列车位移和速度检测系统 |
| CN205958758U (zh) * | 2016-08-24 | 2017-02-15 | 江苏未来智慧交通科技有限公司 | 一种车载全程亚米级定位系统 |
| US9855894B1 (en) * | 2016-09-16 | 2018-01-02 | Volkswagen Aktiengesellschaft | Apparatus, system and methods for providing real-time sensor feedback and graphically translating sensor confidence data |
| CN106627673A (zh) * | 2016-10-27 | 2017-05-10 | 交控科技股份有限公司 | 一种多传感器融合的列车定位方法及系统 |
-
2018
- 2018-07-19 US US16/637,835 patent/US20200172135A1/en not_active Abandoned
- 2018-07-19 WO PCT/EP2018/069642 patent/WO2019029969A1/de not_active Ceased
- 2018-07-19 EP EP18746651.1A patent/EP3625106B1/de active Active
- 2018-07-19 CN CN201880051104.1A patent/CN111032476B/zh active Active
- 2018-07-19 ES ES18746651T patent/ES2946763T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111032476B (zh) | 2022-04-08 |
| WO2019029969A1 (de) | 2019-02-14 |
| ES2946763T3 (es) | 2023-07-25 |
| EP3625106B1 (de) | 2023-03-15 |
| US20200172135A1 (en) | 2020-06-04 |
| CN111032476A (zh) | 2020-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE102016120505B4 (de) | Koordiniertes Testen in Fahrzeugpulks | |
| EP3001137A1 (de) | Verfahren zur überwachung einer kalibrierung mehrerer umgebungssensoren eines kraftfahrzeugs und kraftfahrzeug | |
| EP3625575A1 (de) | Kalibration von fahrzeugsensoren | |
| DE102018130481A1 (de) | Vorrichtung und Verfahren zur Nicht-Geradeauslaufen-Überprüfung eines Fahrzeuges | |
| DE102020118589A1 (de) | Verbesserter fahrzeugbetrieb | |
| WO2017029084A1 (de) | Prüfeinrichtung und verfahren zur überprüfung eines definierten profils von einem zugverband aus fahrzeugen, insbesondere schienenfahrzeugen | |
| DE102009037637A1 (de) | Verfahren und elektronische Einrichtung zur Zustandsüberwachung von Bauteilen bei Schienenfahrzeugen | |
| EP3552920A1 (de) | Detektieren und unterdrücken von gleit- und schleuderzuständen von schienenfahrzeugen | |
| DE102017212953A1 (de) | Ermittlung von odometrischen Daten eines Schienenfahrzeugs mit Hilfe stationärer Sensoren | |
| DE102021209137A1 (de) | Verfahren und Vorrichtung zum Analysieren und Bewerten der Leistung eines automatischen Notbremssystems eines Fahrzeugs | |
| WO2024012928A1 (de) | Verfahren zum trainieren eines neuronalen netzes | |
| DE102018132355A1 (de) | Verfahren zur Verkehrszeichenbestimmung | |
| DE102013223217A1 (de) | Verfahren zum Betreiben eines Servers | |
| EP3625106B1 (de) | Sensoriell gesteuertes anpassen von fusionsgewichten an wetterbedingungen in einer odometrieeinheit eines schienenfahrzeugs | |
| DE102016212716A1 (de) | Steuervorrichtung und verfahren | |
| DE102015213594A1 (de) | Verfahren, computer-lesbares Medium, und System zum Erfassen einer Verkehrssituation eines oder mehrerer Fahrzeuge in einer Umgebung eines Egofahrzeugs | |
| EP3499271A1 (de) | Ermittlung einer position eines fahrzeugs | |
| EP3927593B1 (de) | Verfahren zum erkennen von systematischen abweichungen beim bestimmen einer bewegungsgrösse eines bodengebundenen, insbesondere schienengebundenen, fahrzeugs, sowie entsprechende vorrichtung und entsprechendes fahrzeug | |
| DE102017222324A1 (de) | Verfahren und Vorrichtung zum Ermitteln eines Verschleißzustandes von Rädern eines Schienenfahrzeugs | |
| DE102012016256A1 (de) | Verfahren zum Beurteilen der Position eines Fahrzeugs relativ zu einer Fahrspur | |
| WO2019020349A1 (de) | Überwachen von sensordaten und odometriedaten eines schienenfahrzeugs auf basis von kartendaten | |
| DE102017212179A1 (de) | Korrektur eines gemessenen Positionswerts eines schienengebundenen Fahrzeugs | |
| DE102017121865A1 (de) | Verfahren zur Überwachung der Belastung eines Fahrwerks-Bauteils beim Fahren mit einem Kraftfahrzeug und Kraftfahrzeug | |
| DE102019207034B3 (de) | Verfahren und Vorrichtung zum Fusionieren einer Mehrzahl von Messsignalen eines Ultraschallsensors eines Fortbewegungsmittels | |
| DE102021120557B4 (de) | Kalibriersystem |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| 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: 20191220 |
|
| 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 |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: CALDER, STEVEN ALEXANDER Inventor name: KETABDAR, HAMED Inventor name: NOURANI-VATANI, NAVID Inventor name: PALMER, ANDREW |
|
| 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: 20200917 |
|
| 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: 20221109 |
|
| 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 Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502018011780 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 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1553863 Country of ref document: AT Kind code of ref document: T Effective date: 20230415 |
|
| 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: 20230315 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2946763 Country of ref document: ES Kind code of ref document: T3 Effective date: 20230725 |
|
| 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: 20230315 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: 20230615 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: 20230315 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: 20230315 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: 20230315 |
|
| 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: 20230315 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: 20230315 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: 20230616 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: 20230315 |
|
| 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: 20230315 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: 20230315 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: 20230717 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: 20230315 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: 20230315 |
|
| 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: 20230315 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: 20230315 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: 20230715 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502018011780 Country of ref document: DE |
|
| 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: 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: 20230315 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: 20230315 |
|
| 26N | No opposition filed |
Effective date: 20231218 |
|
| 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: 20230315 |
|
| 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: 20230315 |
|
| REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20230731 |
|
| 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: 20230719 |
|
| 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: 20230719 |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
| 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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230315 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230731 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230731 |
|
| 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: 20230719 |
|
| 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: 20230719 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240919 Year of fee payment: 7 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20240805 Year of fee payment: 7 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20230315 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20230315 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20241023 Year of fee payment: 7 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20241007 Year of fee payment: 7 |
|
| 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; INVALID AB INITIO Effective date: 20180719 |
|
| 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: 20180719 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20250606 Year of fee payment: 8 |
|
| 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: 20230315 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502018011780 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: H13 Free format text: ST27 STATUS EVENT CODE: U-0-0-H10-H13 (AS PROVIDED BY THE NATIONAL OFFICE) Effective date: 20260224 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20250719 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20250719 |
|
| 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: 20260203 |
|
| 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: 20250731 |