EP3292017A1 - Procédé et dispositif pour vérifier la connexion entre un véhicule électrique et une station de charge - Google Patents

Procédé et dispositif pour vérifier la connexion entre un véhicule électrique et une station de charge

Info

Publication number
EP3292017A1
EP3292017A1 EP16710169.0A EP16710169A EP3292017A1 EP 3292017 A1 EP3292017 A1 EP 3292017A1 EP 16710169 A EP16710169 A EP 16710169A EP 3292017 A1 EP3292017 A1 EP 3292017A1
Authority
EP
European Patent Office
Prior art keywords
charging
charging station
electric vehicle
station side
charge
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.)
Withdrawn
Application number
EP16710169.0A
Other languages
German (de)
English (en)
Inventor
Stephan Hell
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.)
CCS Abwicklungs AG
Original Assignee
Innogy SE
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 Innogy SE filed Critical Innogy SE
Publication of EP3292017A1 publication Critical patent/EP3292017A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/18—Cables specially adapted for charging electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0069—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to the isolation, e.g. ground fault or leak current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/11—DC charging controlled by the charging station, e.g. mode 4
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/305—Communication interfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/66—Data transfer between charging stations and vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Definitions

  • the subject matter relates to a method and apparatus for checking a connection between an electric vehicle and a charging station.
  • Filling station network is common, so that a user must search regularly in a foreign environment, a charging station.
  • parking space is a relevant factor for the operator of the charging station, especially in semi-public areas, for example at parking lots of shops or in parking garages.
  • the operators of the charging station want to be able to provide these to as many users as possible.
  • the operator of the charging station can not automatically determine whether a charging cable is still plugged in, because a charging process is still ongoing, or if a charging cable is only gefinzt, although the actual charging process is already completed. It is therefore impossible for the operator to use charging stations and parking space efficiently.
  • can Charging station those users of the charging station not locate, which use the parking space in front of the charging station only for parking, but no longer to shop.
  • the object of the object to provide a method and an apparatus available, with which the use of a charging station can be made more efficient by a plurality of users.
  • This object is achieved by a method according to claim 1 and an apparatus according to claim 13.
  • an end of a charging process with an electric vehicle is determined on the charging station side. This can be done in many ways, a
  • Charging process is usually terminated when the charging station
  • Electric vehicle provides more electrical energy needed. Also, the electric vehicle may notify the charging station in a charge-end message that a charging process in the electric vehicle has ended.
  • Charge readiness test can be performed with the same electric vehicle, in which the charging was previously determined to be completed. This means that objectively after the determined end of the charging process with a
  • the charging station determines that it is ready to be charged. In this case, the charging station objectively generates a signal, which for
  • Such a signal can be used to output an optical or acoustic signal directly to the charging station.
  • Such a signal can also be used, for example, via a
  • the signal may be passed to a parking management system.
  • a parking management system for example,
  • At least one short-circuit test between the charging station and an electric vehicle and optionally additionally an insulation test is performed in the charging standby test on the charging station side.
  • a short-circuit test it is determined whether the electric vehicle is electrically connected to the charging cable, which is preferably firmly attached to the charging station. In this case, an electrical short circuit occurs between the charging station and the electric vehicle via the charging cable, i. an immediate connection between
  • Electric vehicle and charging cable If this is detected, a ready to charge can be detected.
  • a charging sequence may be, for example, by transmitting a charging request via the charging cable to the electric vehicle.
  • a loading readiness request is specified in various loading protocols. In particular, the so-called
  • DC charging (DC charging), preferably according to the CHAdeMO standard, initiates communication between the charging station and the electric vehicle at the beginning of a charging process on the conductors of the charging cable provided for this purpose.
  • DC charging preferably according to the CHAdeMO standard
  • the electric vehicle By sending the charge-ready request via the charging cable from the charging station to the electric vehicle, the electric vehicle can signal its readiness for charging in a response message.
  • charging station side a response of the electric vehicle is waiting for the initiated charging sequence. If an answer of the electric vehicle to the initiated Charging sequence, it can be assumed that the electric vehicle is still connected to the charging cable. In the event that an answer of an electric vehicle to the initiated charging sequence in the charging station fails, it can be concluded that the electric vehicle has been disconnected from the charging cable.
  • Charge-Standby Check is performed without fully completing the Charge-Standby Check.
  • Charging cable is disconnected, eliminating the determination of the readiness for charging and in the charging station can be noted that the charging process can be carried out completely in a new charge-ready test. That is, the
  • Charging readiness test is only completed before the replacement of charging energy, until a disconnection of the electric vehicle from the charging cable was previously detected. This may be done, for example, by detecting a failure of an electric vehicle to respond to the charge-by-pass check. Then, namely, a new electric vehicle quite normal to complete the charging cycle, including
  • step a After determining the end of the charging process after step a), first of all a defined time is waited for on the charging station side until step b) is triggered on the charging station side.
  • the charge-by-charge test can be performed, for example, in a 30-second cycle,
  • Charging the charging station automatically signals its readiness to charge. Is this in the protocol for the connection between electric vehicle and charging station
  • the review can be omitted if an answer of an electric vehicle has failed. Then that is done when connecting a new
  • Electric vehicle to the charging station signaling the new vehicle relative to the charging station automatically.
  • a signal is then received from a new electric vehicle that it is connected and the conventional charging process can be initiated.
  • Step b) is performed repeatedly.
  • Step c) is preferably carried out only when the ready to charge has been determined.
  • the step b) is preferably at intervals, in particular in Intervals of 30 seconds, one minute, five minutes, 10 minutes etc.
  • a suitable choice of the time interval is in particular a one-minute cycle, since then can also be determined regularly when a first vehicle staked and a second vehicle was infected.
  • a charging process be initiated and carried out before step a).
  • step a) the charging process has already ended and this end of the charging process with the
  • Electric vehicle is determined charging station side. This requires, however, that before the step a) the charging at least carried out, if not by the
  • Charging station was also initiated itself, for example by a
  • the subject method is particularly suitable for charging according to the CHAdeMO standard.
  • the subject method is particularly suitable for charging according to the CHAdeMO standard.
  • the subject method is used in a so-called multi-charger, which offers a variety of charging options.
  • a multi-charger may, for example, have at least one charging socket for AC charging and additionally a battered charging cable for DC charging.
  • the battered charging cable is suitable for charging according to the CHAdeMO standard.
  • the electric vehicle does not need to carry its own charging cable in this case.
  • the vehicle transmits a charge-end signal to the charging cable upon detection of the termination of the charge, in particular if the charge controller installed in the vehicle determines that the battery is fully charged.
  • This charging end signal can be detected on the charging station side of the charging cable and an end of the charging process can be detected.
  • the charging station and the vehicle then terminate all communication, in particular any standard communication. The charging station can thus no longer determine by default whether the vehicle was decoupled electrically and mechanically from the charging station or the charging cable or not.
  • the charging station interrupt the charging current immediately after receiving the charging end signal.
  • the charging current is first interrupted between steps a) and c).
  • the charging current is interrupted, since then charging station side is determined that no further electrical energy from the
  • Charging the electric vehicle via the charging cable must be provided.
  • the signal generated on the charging station side is evaluated on the charging station side and an optical or acoustic signal device in response to the signal
  • Charging station side generated signal is transmitted to a spatially remote from the charging station computer and is further processed in the computer.
  • This computer can for example have a connection to a wide area network, in particular a telecommunications network, such as a mobile network or the Internet and, for example via a short message center of the mobile network or a short message service a message to a user settle the charging station, especially as a text message. Also, an email can be sent to the user of the charging station.
  • the computer may also be connected to or part of a parking management system to provide the parking management system with the ability to set different parking rates for the user of the electric vehicle, depending on the state of the charge, whether the charge is still ongoing or completed.
  • a new charging process can be carried out on the charging station side, in which, after a determined readiness for charging, charging energy is delivered by the charging station.
  • a new electric vehicle it must be possible for a new electric vehicle to perform a full charge. This requires that charging station side of the new electric vehicle charging readiness is determined.
  • it must be possible to determine that there was no longer any connection with the previous electric vehicle that is to say, first of all, that there is no readiness for charging on the charging cable or that the new electric vehicle is initiating a charging process with respect to the charging station. Only then can it be concluded that a new electric vehicle is connected. However, it is also possible that a new charge will be triggered manually.
  • a user interface may be provided at the charging station, e.g. a button, a
  • Touch display or the like may be provided.
  • the user may interact with the user interface, e.g. Press the button on the charging station to start a new charging process. It can then be determined with certainty that a new charging process should be started.
  • Another aspect is a device according to claim 13, wherein the charging station side, a charge control circuit is provided.
  • the charge control circuit is programmed to, for example, according to a specific charge protocol,
  • Programming is the charge control circuit set up for communication with an electric vehicle via a charging cable.
  • the charge control circuit set up for communication with an electric vehicle via a charging cable.
  • Charge control circuit adapted to enable and disable the transmission of electrical energy for charging the electric vehicle via the charging cable.
  • the charge control circuit has an object
  • Charge state monitoring circuit is set up to detect the end of a
  • Charge state monitoring circuit configured to additionally activate a charging standby test circuit after detecting the end of a charging process.
  • the charge-by-pass check circuit is arranged to perform a charge-by-pass check with this electric vehicle after the detected end of charging with the electric vehicle and to generate a signal when the charge standby is detected.
  • the aforementioned methods can also be realized as a computer program or as a computer program stored on a storage medium.
  • FIG. 1 shows an objective charging station
  • Fig. 1 shows a charging station 2 for charging electric vehicles.
  • Electric vehicles in the sense of the subject matter can be, for example, plug-in hybrid vehicles (PHEV) as well as pure electric vehicles (EV).
  • Vehicles can be, for example, cars, trucks, motorcycles and electric bicycles.
  • the charging station 2 is connected to an electrical power supply network 4 via a safety circuit 6, in particular comprising fuse and contactor.
  • the charging station 2 shown in FIG. 1 is a so-called multi-charger, in which different charging variants are offered. It is understood that too
  • the charging control unit 8 for an AC charge (AC charge).
  • the charging control unit 8 comprises in particular a transformer and a logic for communication with an electric vehicle.
  • the charging control unit 8 can be contacted via a socket 10 with a charging cable (not shown).
  • Rectifier 12 is provided. In the rectifier 12, a DC voltage is generated, which is forwarded via a second charge control device 14 to a fixed to the charging station 2 battered charging cable 16.
  • the charging control unit 14 operates in particular according to the CHAdeMO principle and has inter alia means for communication with the vehicle,
  • the charge controller 14 is objectively so
  • the charging station 2 is in one
  • This charge-by-pass check 20 may be a short-circuit check by checking whether an electric vehicle is electrically connected (short-circuited) to the charging station 2.
  • charge ready check 20 may alternatively or cumulatively include establishing first charging communication with the electric vehicle via the charging cable 16.
  • the charging controller 14 monitors the reception of a charging standby from the electric vehicle via the charging cable 16.
  • the charging controller 14 receives a charging standby of an electric vehicle on the charging cable 16, it branches to the step 22.
  • step 22 it is checked whether the charging control unit 14 has previously determined on the charging cable 16 that a charging standby is not present. This can be done by
  • step 24 a charging process is performed, that is, the still possibly
  • Energy for charging the battery via the charging cable 16 is made in accordance with the protocol.
  • This can be, for example, the CHAdeMO protocol.
  • a charging end signal is received. If this is not the case, the check continues in step 26. If a loading end receives the signal, the process branches back to step 20 and the subject
  • step 22 when branching to step 24, step 24, or step 26, the marker is set to HIGH. This indicates that a load has been performed.
  • a charging standby is checked via the charging cable 16.
  • the electric vehicle is still on
  • step 20 again branches off to step 22.
  • step 22 the status of the marker is checked and in that case it is determined that, since the marker is high, the ready to charge status has been signaled by the same electric vehicle previously loaded in steps 24 and 26. For this reason, step 22 branches off to step 28.
  • step 28 a signal is generated which can be used for further processing.
  • This charging station side signal generated for example, can be used to output at the charging station 2, an optical or acoustic signal.
  • the signal from the charging station 2 via a communication interface, wired or wireless, can be transmitted to a remote computer and processed there for further action.
  • step 30 After the signal has been generated in step 28, it branches to step 30 and waits for a waiting time, for example 30 seconds or 1 minute.
  • step 20 After the waiting time is branched to step 20 and a renewed
  • step 20 the charge-by-waiting test leads to the result that there is no ready to charge.
  • step 32 the marker is set to LOW
  • step 20 the charge-by-pass check is performed again.
  • Charge-ready test 20 is carried out at intervals until a readiness to charge on the charging cable 16 is signaled again.
  • the program branches back again to step 22, but it is determined that the marker is LOW and a reload can be performed and steps 24 and 26 described above are repeated.
  • Electric vehicle with a charging cable even after completing a charge safely determine. If necessary, then measures can be taken to make the charging station 2 available for further use, in particular to cause the user of the charging station 2, the charging cable 16 of his

Abstract

Procédé pour surveiller un processus de charge au niveau d'une station de charge, comprenant les étapes consistant à constater côté station de charge la fin d'un processus de charge avec un véhicule électrique. Pour déterminer si un véhicule est raccordé durablement à une station de charge, sans se recharger, un contrôle de disponibilité à la charge est exécuté avec le véhicule électrique côté station de charge après qu'a été constatée la fin du processus de charge avec ce véhicule électrique, et un signal est produit côté station de charge lorsque la disponibilité à la charge est constatée.
EP16710169.0A 2015-05-07 2016-03-16 Procédé et dispositif pour vérifier la connexion entre un véhicule électrique et une station de charge Withdrawn EP3292017A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015107161.4A DE102015107161A1 (de) 2015-05-07 2015-05-07 Verfahren und Vorrichtung zur Überprüfung einer Verbindung zwischen einem Elektrofahrzeug und einer Ladestation
PCT/EP2016/055648 WO2016177502A1 (fr) 2015-05-07 2016-03-16 Procédé et dispositif pour vérifier la connexion entre un véhicule électrique et une station de charge

Publications (1)

Publication Number Publication Date
EP3292017A1 true EP3292017A1 (fr) 2018-03-14

Family

ID=55538226

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16710169.0A Withdrawn EP3292017A1 (fr) 2015-05-07 2016-03-16 Procédé et dispositif pour vérifier la connexion entre un véhicule électrique et une station de charge

Country Status (6)

Country Link
US (1) US11034251B2 (fr)
EP (1) EP3292017A1 (fr)
CN (1) CN107624089A (fr)
CA (1) CA2984844A1 (fr)
DE (1) DE102015107161A1 (fr)
WO (1) WO2016177502A1 (fr)

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CA2984844A1 (fr) 2016-11-10
DE102015107161A1 (de) 2016-11-10
WO2016177502A1 (fr) 2016-11-10
US20180056803A1 (en) 2018-03-01
CN107624089A (zh) 2018-01-23

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