EP1200297B1 - Verfahren zur energie- und zeitoptimierung der fahrweise bei einem fahrzeug/zug - Google Patents
Verfahren zur energie- und zeitoptimierung der fahrweise bei einem fahrzeug/zug Download PDFInfo
- Publication number
- EP1200297B1 EP1200297B1 EP00958296A EP00958296A EP1200297B1 EP 1200297 B1 EP1200297 B1 EP 1200297B1 EP 00958296 A EP00958296 A EP 00958296A EP 00958296 A EP00958296 A EP 00958296A EP 1200297 B1 EP1200297 B1 EP 1200297B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- time
- optimization
- sections
- individual
- reserves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005457 optimization Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000004422 calculation algorithm Methods 0.000 claims abstract description 5
- 230000007774 longterm Effects 0.000 claims description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
Images
Classifications
-
- 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
- B61L15/0058—On-board optimisation of vehicle or vehicle train operation
Definitions
- the invention relates to a method for energy optimization Driving style of a vehicle / train with a subdivision into several sections Total distance according to the preamble of claim 1.
- time reserves when creating timetables for rail transport scheduled for unforeseen events and adverse operating conditions. Since the operating conditions are typically more favorable during real journeys are accepted as in the planning, the resulting ones Time reserves available for other purposes. A particularly useful use the time reserves consist of saving energy by means of suitable ones Driving style of the vehicle / train.
- DD 208 324 A is a method for determining energy optimal Driving regime for rail vehicles known. Based on algorithmic and device-related possibilities of microtechnology are developed within the framework of Simulation and optimization calculations, functional relationships between the optimal switching points of the individual driving regime phases and the travel time determined. To realize a technically and economically effective Form of energy-saving train control will be current for each one Optimal driving strategies to be assigned to the schedule system synthesized. The functional relationships of the Cut-off speed, cut-off distance and braking point in Dependence on the travel time specification considered and with the specification of support points linearized piece by piece.
- the functional relationships for the switching points of the Switch-off speed, switch-off distance and brake application point are based on discrete travel times through digital simulation of Train journeys according to the real route conditions and the real train or vehicle conditions on a stationary computer in advance.
- the on On-board electronics installed in the vehicle have the main task of Storage of the support points and processing of the required Arithmetic laws.
- the uncertainty in the operational sequence, because of the time reserves in the timetable is the highest at the start stop (start station) and takes with increasing approach to the destination stop (destination station) constantly off.
- the decrease in uncertainty is traditionally taken into account in route timetables in the form of transit times for selected Waypoints.
- the time reserve is evenly distributed over the entire route distributed.
- the invention has for its object an improved method for Energy optimization of the driving style of a vehicle / train with several sections divided total distance to be specified.
- the figure shows the path / time diagram of a vehicle, the entire Route is divided into several individual sections and i the running index for the represents individual sections. With n is the appropriate number of sections for called an advance calculation. The latest transit times are with Triangles marked. A time window is also given as an example. By the time window is determined at which earliest and latest transit time certain section of the vehicle is to be passed.
- time reserves are flexibly incorporated into the Energy optimization.
- Time reserves are provided to deal with unforeseen events To be able to react to events and thus the robustness of the traffic flow increase.
- a time allowance of 5%, for example, is typically granted. This time allowance is distributed evenly over the entire route, for example, with which transit times can be determined at any route point.
- the inclusion of the time reserves is so flexible that the in the time reserve not used in one section proportionally to the following Sections are struck and such that the individual Time reserves due to sections of the route are assessed differently.
- the consumption of time reserve taken into account in the optimization as a "penalty term".
- “Penalty term” comes into consideration in particular a monotonously falling function of time. In this way, the consumption of time reserve is less “punished”, ever further he in the future, d. H. closer to the destination stop.
- Time window is entered in the figure as an example, as already mentioned.
- short-term specifications with long-term specifications are provided To combine planning and as boundary conditions in energy optimization using an optimization algorithm. Resulting from this Time slots are considered to be the earliest and the latest in the optimization Transit time included.
- Optimization algorithms suitable for the proposed method are for example from Papageorgiou: Optimization, chapters 10, 19 and in particular 20, Oldenbourg Verlag, 1996, known.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Control Of Eletrric Generators (AREA)
- Electroluminescent Light Sources (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Description
Claims (4)
- Verfahren zur Energieoptimierung bei einem Fahrzeug/Zug bei der Benutzung von Zeitreserven, welche bei einem Fahrplan eingeplant sind, wobei eine zwischen einem Start-Haltepunkt und einem Ziel-Haltepunkt zu durchfahrende Gesamtstrecke in mehrere Abschnitte unterteilt und jedem Abschnitt eine gewisse Zeitreserve zuerkannt wird und zur Erzielung einer energiesparenden Fahrweise unter Zuhilfenahme eines Optimierungsalgorithmus eine übergeordnete Verwaltung der einzelnen Zeitreserven erfolgt, dadurch gekennzeichnet, dass die einzelnen Zeitreserven derart flexibel in die Optimierung einbezogen werden, dass die in einem Streckenabschnitt nicht verbrauchte Zeitreserve anteilmäßig den nachfolgenden Streckenabschnitten zugeschlagen wird, wobei die den einzelnen Streckenabschnitten zustehenden Zeitreserven unterschiedlich bewertet werden, indem der Verbrauch von Zeitreserve in den einzelnen Abschnitten als "Strafterm" in der Optimierung berücksichtigt wird, so dass der Verbrauch von Zeitreserve um so mehr "bestraft" wird, je näher er am Start-Haltepunkt erfolgt und um so weniger "bestraft" wird, je näher er am Ziel-Haltepunkt erfolgt.
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass jeweils späteste Durchfahrtzeiten hinsichtlich der einzelnen Abschnitte als Randbedingungen in die Optimierung aufgenommen werden.
- Verfahren nach Anspruch 1 und/oder 2, dadurch gekennzeichnet, dass Durchfahrtzeiten in Form von Zeitfenstern unter Vorgabe einer frühesten und spätesten Durchfahrtzeit vorgegeben werden.
- Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass sich während der Fahrt ergebende kurzfristige Vorgaben mit langfristig bekannten Planungen kombiniert und als Randbedingungen in die Optimierung aufgenommen werden.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19935350 | 1999-07-29 | ||
DE19935350A DE19935350A1 (de) | 1999-07-29 | 1999-07-29 | Verfahren zur Energie- und Zeitoptimierung der Fahrweise bei einem Fahrzeug/Zug |
PCT/EP2000/007149 WO2001008957A1 (de) | 1999-07-29 | 2000-07-26 | Verfahren zur energie- und zeitoptimierung der fahrweise bei einem fahrzeug/zug |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1200297A1 EP1200297A1 (de) | 2002-05-02 |
EP1200297B1 true EP1200297B1 (de) | 2003-02-19 |
Family
ID=7916293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00958296A Expired - Lifetime EP1200297B1 (de) | 1999-07-29 | 2000-07-26 | Verfahren zur energie- und zeitoptimierung der fahrweise bei einem fahrzeug/zug |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1200297B1 (de) |
JP (1) | JP2003506250A (de) |
AT (1) | ATE232804T1 (de) |
AU (1) | AU6986700A (de) |
CA (1) | CA2379768A1 (de) |
CZ (1) | CZ2002318A3 (de) |
DE (2) | DE19935350A1 (de) |
ES (1) | ES2193103T3 (de) |
PL (1) | PL353067A1 (de) |
RU (1) | RU2002105482A (de) |
WO (1) | WO2001008957A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10149250A1 (de) * | 2001-10-05 | 2003-04-17 | Sf Koop Gmbh Beton Konzepte | Formstein aus Beton und Bausatz aus Formsteinen zur Erstellung von Erdreichabdeckungen |
US6763291B1 (en) | 2003-09-24 | 2004-07-13 | General Electric Company | Method and apparatus for controlling a plurality of locomotives |
DE102015223186A1 (de) * | 2015-07-31 | 2017-02-02 | Siemens Aktiengesellschaft | Verfahren zur Fahrkurvenoptimierung für Schienenfahrzeuge |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD129761A1 (de) * | 1977-01-18 | 1978-02-08 | Peter Horn | Verfahren zur energiesparenden steuerung von triebzuegen |
DE3026652A1 (de) * | 1980-07-14 | 1982-02-11 | Siemens AG, 1000 Berlin und 8000 München | Einrichtung zum energieoptimalen fahren von schienenfahrzeugen in nahverkehrssystemen |
DD208324B1 (de) * | 1982-07-16 | 1992-11-26 | Verkehrsautomatisierung Berlin | Verfahren zur ermittlung energieoptimaler fahrregime fuer schienenfahrzeuge des stadt- und vorortverkehrs |
DD236705A1 (de) * | 1985-04-30 | 1986-06-18 | Verkehrswesen Forsch Inst | Verfahren zur energiesparenden steuerung von triebfahrzeugen |
DD255132A1 (de) * | 1986-12-19 | 1988-03-23 | Verkehrswesen Forsch Inst | Verfahren zur ermittlung energieoptimaler fahrregime fuer schienenfahrzeuge |
DD262836A1 (de) * | 1987-08-07 | 1988-12-14 | Verkehrswesen Forsch Inst | Verfahren zur energiesparenden steuerung von in aufeinanderfolge verkehrenden schienengebundenen verkehrsmitteln |
DD266539A1 (de) * | 1987-12-18 | 1989-04-05 | Zentrales Fi Des Verkehrs Wese | Verfahren zur energieoptimalen steuerung von spurgebundenen elektrisch angetriebenen fahrzeugen mit nutzbremse |
EP0389610A4 (en) * | 1988-09-28 | 1992-09-16 | Teknis Systems (Australia) Pty. Ltd. | A system for energy conservation on rail vehicles |
EP0467377B1 (de) * | 1990-07-18 | 1997-06-25 | Hitachi, Ltd. | Verfahren zum Erzeugen eines Zuglaufplanes |
DE19726542B4 (de) * | 1997-05-07 | 2004-04-22 | Schwanhäußer, Wulf, Prof. Dr.-Ing. | Verfahren zur Steuerung und Sicherung eines fahrplangebundenen Verkehrssystems |
-
1999
- 1999-07-29 DE DE19935350A patent/DE19935350A1/de not_active Withdrawn
-
2000
- 2000-07-26 AU AU69867/00A patent/AU6986700A/en not_active Abandoned
- 2000-07-26 DE DE50001293T patent/DE50001293D1/de not_active Expired - Lifetime
- 2000-07-26 WO PCT/EP2000/007149 patent/WO2001008957A1/de active IP Right Grant
- 2000-07-26 CA CA002379768A patent/CA2379768A1/en not_active Abandoned
- 2000-07-26 CZ CZ2002318A patent/CZ2002318A3/cs unknown
- 2000-07-26 EP EP00958296A patent/EP1200297B1/de not_active Expired - Lifetime
- 2000-07-26 RU RU2002105482/28A patent/RU2002105482A/ru not_active Application Discontinuation
- 2000-07-26 JP JP2001514180A patent/JP2003506250A/ja active Pending
- 2000-07-26 AT AT00958296T patent/ATE232804T1/de not_active IP Right Cessation
- 2000-07-26 PL PL00353067A patent/PL353067A1/xx not_active Application Discontinuation
- 2000-07-26 ES ES00958296T patent/ES2193103T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
RU2002105482A (ru) | 2003-10-27 |
EP1200297A1 (de) | 2002-05-02 |
DE19935350A1 (de) | 2001-02-01 |
WO2001008957A1 (de) | 2001-02-08 |
DE50001293D1 (de) | 2003-03-27 |
CZ2002318A3 (cs) | 2003-02-12 |
ES2193103T3 (es) | 2003-11-01 |
PL353067A1 (en) | 2003-10-06 |
ATE232804T1 (de) | 2003-03-15 |
CA2379768A1 (en) | 2001-02-08 |
JP2003506250A (ja) | 2003-02-18 |
AU6986700A (en) | 2001-02-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1202894B1 (de) | Verfahren zur energieoptmierung der fahrweise bei einem fahrzeug/zug unter verwendung eines gleitenden optimierungshorizontes | |
DE69300168T2 (de) | Regelung eines Schienenfahrzeuges. | |
EP1026649B1 (de) | Verfahren und Vorrichtung zur Bereitstellung von Verkehrsinformation | |
DE19726542B4 (de) | Verfahren zur Steuerung und Sicherung eines fahrplangebundenen Verkehrssystems | |
EP1202895B1 (de) | Verfahren zur energieoptimierung bei einem fahrzeug/zug mit mehreren antriebsanlagen | |
DE69407452T2 (de) | Zugbeeinflussungsanlage | |
EP1198378A1 (de) | Verfahren zur energieoptimierung der fahrweise bei einem fahrzeug/zug unter verwendung der kinetischen energie | |
DE102009023704A1 (de) | Verfahren zur Information von Fahrpersonal in einem Schienenfahrzeug | |
DE19856704A1 (de) | Verfahren und Vorrichtung zur Fahrzeugzielführung und/oder Reisezeitschätzung | |
EP1293948A2 (de) | Verfahren und Anordnung zur Farhrplanoptimierung in Liniennetzen | |
DE102011007132A1 (de) | Energiesparende Betriebssteuerung | |
DE4331431C1 (de) | Verkehrsleiteinrichtung zur Steuerung des Fahrbetriebes und des Verkehrsablaufes für den schienengebundenen Verkehr | |
EP1200297B1 (de) | Verfahren zur energie- und zeitoptimierung der fahrweise bei einem fahrzeug/zug | |
WO2018171991A1 (de) | Verfahren zum fernsteuern von mehreren führerlosen selbstfahrsystemen sowie leitstand zum fernsteuern der selbstfahrsysteme und system | |
DE102011078449A1 (de) | Verfahren zur Fahrkurvenoptimierung für Schienenfahrzeuge | |
DD208324A1 (de) | Verfahren zur ermittlung energieoptimaler fahrregime fuer schienenfahrzeuge des stadt- und vorortverkehrs | |
DE102016215767A1 (de) | Vorhersage des Zuglaufs | |
DE102011078447A1 (de) | Verfahren zur Fahrkurvenoptimierung für Schienenfahrzeuge | |
DE102018210020A1 (de) | Verfahren zur Steuerung eines Verkehrsflusses | |
DE1605430A1 (de) | Zugsicherungssystem mit linienformiger Informationsuebertragung zwischen Zug und Strecke | |
EP0919976B1 (de) | Verfahren zur Ansteuerung mindestens eines Haltestellen-Displays und Steuerzentrale | |
DE2754504A1 (de) | Verfahren und einrichtung zur verringerung des einflusses unguenstiger reibungsverhaeltnisse zwischen rad und schiene auf den betrieb von automatisch gesteuerten schienenfahrzeugen | |
DE102017207538A1 (de) | Fahrerassistenzsystem und Verfahren zum Unterstützen eines Führers eines Schienenfahrzeugs | |
DE102016218113A1 (de) | Bedarfsorientierter Einsatz von Transportfahrzeugen im öffentlichen Personenverkehr | |
EP4063229A1 (de) | Verfahren zum optimieren eines schienenverkehrs eines schienenverkehrsnetzes |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20020126 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20030219 Ref country code: GB 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: 20030219 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030219 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: 20030219 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: GERMAN |
|
REF | Corresponds to: |
Ref document number: 50001293 Country of ref document: DE Date of ref document: 20030327 Kind code of ref document: P |
|
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: 20030519 |
|
LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20030219 |
|
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: 20030726 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: 20030726 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030731 |
|
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20030219 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D Ref document number: 1200297E Country of ref document: IE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: A. BRAUN, BRAUN, HERITIER, ESCHMANN AG PATENTANWAE |
|
ET | Fr: translation filed | ||
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2193103 Country of ref document: ES Kind code of ref document: T3 |
|
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: 20031120 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20040721 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20040723 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20040727 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20040728 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20040818 Year of fee payment: 5 Ref country code: ES Payment date: 20040818 Year of fee payment: 5 |
|
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: 20050726 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050726 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050727 |
|
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: 20050731 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050731 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050731 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20060201 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060331 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20060201 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20060331 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20050727 |
|
BERE | Be: lapsed |
Owner name: *BOMBARDIER TRANSPORTATION G.M.B.H. Effective date: 20050731 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20150730 Year of fee payment: 16 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 50001293 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: 20170201 |