EP3339649A1 - Pompe à eau - Google Patents

Pompe à eau Download PDF

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Publication number
EP3339649A1
EP3339649A1 EP16205526.3A EP16205526A EP3339649A1 EP 3339649 A1 EP3339649 A1 EP 3339649A1 EP 16205526 A EP16205526 A EP 16205526A EP 3339649 A1 EP3339649 A1 EP 3339649A1
Authority
EP
European Patent Office
Prior art keywords
water pump
suction
pump according
housing
return valve
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Withdrawn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
EP16205526.3A
Other languages
German (de)
English (en)
Inventor
Franziska Agrawal
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.)
Einhell Germany AG
Original Assignee
Einhell Germany AG
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 Einhell Germany AG filed Critical Einhell Germany AG
Priority to EP16205526.3A priority Critical patent/EP3339649A1/fr
Priority to US16/346,265 priority patent/US11118589B2/en
Priority to AU2017381473A priority patent/AU2017381473B2/en
Priority to CA3042337A priority patent/CA3042337A1/fr
Priority to PCT/EP2017/082980 priority patent/WO2018114646A1/fr
Priority to EP17828693.6A priority patent/EP3559472B1/fr
Priority to PT178286936T priority patent/PT3559472T/pt
Priority to FIEP17828693.6T priority patent/FI3559472T3/fi
Priority to ES17828693T priority patent/ES2944335T3/es
Priority to CN201780068940.6A priority patent/CN110226043B/zh
Publication of EP3339649A1 publication Critical patent/EP3339649A1/fr
Priority to CL2019001186A priority patent/CL2019001186A1/es
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
    • F04D15/0218—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid the condition being a liquid level or a lack of liquid supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
    • F04D15/0218—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid the condition being a liquid level or a lack of liquid supply
    • F04D15/0227—Lack of liquid level being detected using a flow transducer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0077—Safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps

Definitions

  • the invention relates to a water pump, in particular a garden pump or a pump of a domestic water machine.
  • water pumps which are designed to convey a liquid as centrifugal pumps or jet pumps. These are often equipped with a self-priming system, but with larger intake depths a relatively long intake time is achieved.
  • Such water pumps are provided as portable or permanently installed pumps with an electronic control unit, typically used as garden pumps or as part of a domestic water boiler in domestic waterworks.
  • a garden pump which is equipped with a control, so that when starting the pump in the suction phase after a period of 60 seconds, a short break of 4 seconds is programmed. This cycle can be repeated several times until the pump carries the water.
  • a garden pump arrangement with a driven by an electric drive motor pump and with a control device which contains a flow sensor and falls below a minimum flow rate through the pump output switches off the drive motor, wherein a delay time is predetermined between falling below the minimum flow rate and the engine shutdown. Since the delay time is at least 1.5 minutes and to turn on the drive motor after previous shutdown regardless of the output pressure of the pump, a user-operable control element is present, no pressure sensor is provided with a switch-on.
  • a water pump in particular a garden pump or a pump of a domestic water machine, created in a housing having a driven by electric motor pump unit, the pumped liquid, in particular water, can pump from a suction line to a pressure line, wherein the housing with a Suction line connected to the motor housing and an adjoining the motor housing housing extension with the pressure line, so that the suction line is arranged below the pressure line, the housing extension as a conclusion has a filter unit and between the suction and the pressure line at least partially transparent window is arranged so that a fluid level within the housing on the pump unit can be read from the outside before operating the pump.
  • a water pump is indicated in which the filling of the suction line is displayed before startup by an at least partially transparent window is arranged on the housing.
  • the suction line was filled to the prescribed liquid level with the pumped liquid. This is particularly important when the water pump needs to draw in water from a lower level, typically two meters or more. Since the pump housings are typically made of opaque materials in prior art pumps, the user does not receive any information as to whether water would be in the pump or not. Since pumps can be designed in some cases without a return valve and also exist in a first-installation typically with completely empty suction line, it is therefore, for the safe operation of the water pump, it is necessary to perform the installation steps in accordance with the instructions in the operating instructions.
  • the window directly on the motor housing whereby for example an embodiment in the form of a porthole or a small slot-like window opening would be possible.
  • the at least partially transparent window on the preferably cylindrical housing extension this can be done both by the fact that the housing extension is provided with a slot-like configuration of the transparent window, so that the Water level between suction line and pressure line can be read from the outside.
  • the at least partially transparent window is part of the preferably acting as a filler opening filter unit.
  • the filter unit can typically also be used as a filling opening and thus forms the conclusion of the housing extension, at this point due to the transparent design of the housing both the correct filling of the suction line as well as any additional accumulation of material in the filter from the outside can be read.
  • the filter unit points to it Side walls, which can be made at least in sections, preferably completely made of an optically at least partially transparent material.
  • a liquid sensor which detects the liquid level in the region of the pumping unit and signals the transparent window. Accordingly, the correct filling of the suction line is displayed automatically, the transparent window in this case would be the cover, for example, a light emitting diode.
  • a coupling of the liquid sensor to a control unit which could prevent, for example, a start-up when not filling, is also provided in the context of the invention.
  • a suction indicator is arranged in the region of the filter unit, the suction indicator exerting pressure on a display element during the suction of liquid, so that suction pressure on a filter cover can be recognized.
  • a pressure sensor is arranged on the pressure line, which is connected to a control unit.
  • the combination of pressure sensor and control unit allows in particular the detection of pressure loss on the consumer side, so that in combination with a pressure reservoir, such as a water tank or the like, a domestic water machine can be created, which responds to pressure loss on the consumer side only with delay.
  • a pressure reservoir such as a water tank or the like
  • the pressure sensor can activate status displays via the control unit, which can display operating states of the water pump in the form of LEDs, for example.
  • a return valve is provided, which is part of the filter unit serving as a filling opening.
  • the delivery liquid is introduced via the filling opening on the side of the water pump.
  • the return valve is intended to prevent this precisely, so that it must be put out of operation during commissioning, provided that the filling of the pumped liquid is to be made above the return valve.
  • the return valve is part of the filling opening, the return valve is forcibly shut down by removing the filling opening.
  • a return valve which has an automatic vent.
  • the invention provides an automatic venting here, which can derive the exiting air, for example, without the intervention of a user.
  • the return valve may have at least one passage which serves as a vent when filling the suction line with conveying fluid when the return valve is closed, wherein the at least one passage channel is closed by activation of the pump unit via a sealing ring.
  • the passage channel can be arranged on a valve disk of the return valve.
  • the sealing ring can be arranged with an overlying adjusting disc on the side of the pressure line along a valve stem of the return valve under spring bias.
  • the check valve can be installed integrated into the water pump, wherein the ventilation of the water pump when filling with water on the side of the suction pipe requires no manual intervention by passageways are provided on the valve head, which are secured with a sealing washer and a support disk.
  • the pump When filling water into the suction line, the pump is depressurised, so that the sealing ring leaves the passage open, so that air can escape through the passage channels.
  • the size of the passage channels is chosen so that the water can flow into the suction line, while at the same time can escape the air.
  • the water pump creates pressure in the pressure chamber and the sealing disc closes.
  • the return valve actuates a switch which emits a signal to a control device in the event of dry running.
  • the state of dry running is reliably detected, especially during prolonged intake due to water bubbles or high water temperature, so that the controller can monitor a safe pumping operation with a corresponding timing for the maximum dry running time.
  • the switch is preferably magnetically activated, so that, for example, a REED switch or a Hall sensor is to be used, which is actuated by means of a magnet arranged on the return valve.
  • the switch can also trigger a scalding fuse, which is activated, for example, if the water pump is operated against a closed pressure line, in which case the water is heated by the pump unit within the water pump.
  • Fig. 1 is shown in a perspective side view obliquely from above a water pump according to the invention with those components which are essential for the explanation of the invention. The others, for the execution However, components necessary for the invention are known to a person skilled in the art.
  • the water pump comprises in the illustration according to Fig. 1 a housing GE, which is formed from a motor housing MG and an adjoining cylindrically shaped housing extension GF.
  • a housing GE which is formed from a motor housing MG and an adjoining cylindrically shaped housing extension GF.
  • On the underside of the motor housing MG is a connection for a suction line SL.
  • Inside the motor housing MG typically the pump unit driven by an electric motor (not in FIG Fig. 1 shown).
  • the housing extension GF is completed by a filter unit FT, which has a filter cover FD on its upper side.
  • the housing extension GF is connected to a connection for a pressure line DL, which can pass on the suctioned via the suction line SL water according to the application of the water pump.
  • an opening for filter inspection FI can optionally be provided, which is particularly advantageous when the filter housing is made of non-transparent material.
  • the housing extension GF or the motor housing MG will typically also be made of opaque plastic material or metallic materials.
  • a transparent window FE is provided according to the invention which, when correctly filled, makes the liquid level FL readable from the outside.
  • the fluid level FL is signaled via a transparent window FE attached to the motor housing MG.
  • the correct filling with pumped liquid can not only via a liquid level FL within the transparent window FE are displayed but also generally by a complete covering of the transparent window FE with conveying liquid, so that only the presence but not the exact level of the liquid conveyed is displayed. Both are understood according to the invention by the term liquid level FL.
  • a screw cap SD may be provided behind which a transparent window FE is located on the housing extension GF.
  • FIG. 2 Another embodiment is with reference to Fig. 2 shown.
  • the water pump is shown in a perspective side view toward a front.
  • the housing extension GF is provided with a transparent window FE which is designed in an elongated form and by means of which the correct filling of the suction line SL on the water pump can be read on the basis of the fluid level FL.
  • FIG. 3 shows the pump in a perspective side view, in which case in contrast to the previous embodiment, the housing of the filter unit FT consists of a transparent plastic material, so that the liquid level FL within the side walls of the filter unit FT is read.
  • the filter unit FT has side walls which are at least partially but preferably completely made of an optically transparent material.
  • the filter unit FT on a filter cover FD which may be equipped according to further embodiments of the invention with a suction indicator SA.
  • the suction indicator SA will be described in more detail below with reference to FIG 4 and FIG. 5 described.
  • Fig. 4 the filter cover FD is shown schematically in a perspective cross-sectional view. It can be seen that a membrane MB, which can exert a certain axial spring force, opens outwards into a seal DI, so that a watertight seal is made possible between a receptacle AU and the spring cover FD.
  • the suction indicator SA In a central part of the membrane MB is provided with the suction indicator SA, which may be guided through an opening in the filter cover FD to the outside, wherein the membrane MB via a channel KA in the presence of a pressure inside the filter unit FT corresponding to the suction indicator SA inside or pushes outside. This makes it possible to detect the presence of a suction pressure in the interior of the water pump via the suction indicator SA and display it to the outside.
  • FIG. 5 Another embodiment is in Fig. 5 shown in a cross-sectional view.
  • the seal DI is located within the channel KA on a cylindrical rod of the suction indicator SA.
  • the membrane MB is arranged together with the suction indicator SA between the receptacle AU and filter cover FD.
  • the membrane MB is provided with a corresponding axial spring force, wherein the presence of suction pressure can also provide as described above for an axial displacement of the suction indicator SA through the filter cover FD therethrough.
  • FIG. 6 Another embodiment uses for this purpose an automatic venting, wherein essential elements of such a return valve RV in the cross-sectional view according to Fig. 6 are sketched.
  • the return valve RV comprises a valve plate VT, which opens via a valve stem VS in a housing plate GP.
  • the housing plate GP is arranged on the housing GE.
  • the valve plate VT and the valve stem VS are arranged on the pressure side of the pressure line DL side and can be sealed by a sealing ring DR against the suction side of the suction line SL.
  • the valve stem VS is biased by a corresponding coil spring SP, which is supported against the housing plate GP. Accordingly, due to the return valve RV no water from the pressure line DL back into the suction line SL.
  • the pump is depressurized, so that via a corresponding sealing washer DS sealed passageways DK in the valve plate VT, which are additionally held by a lock washer SS, are open, so that both water can be brought through the passageways DK in the suction line SL , as well as air from the suction line SL via the passageways DK can escape.
  • the sealing disc DS is arranged directly above the passage channels DK on the side of the pressure line DL and is covered by the locking washer SS.
  • a return valve RV is created, which prevents both running back in normal operation and allows automatic venting during startup. Since the displacement of the valve plate VT is related to the presence of suction pressure, the return valve RV can also be supplemented by a switch ST, which can be used to detect dry running or overheating.
  • the valve plate VT is provided with a magnet holder MH, which can accommodate a magnet MT. Outside the line area is the switch ST, which can detect the displacement of the magnet MT as a REED switch or Hall sensor and thus passes on a signal to a control device.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
EP16205526.3A 2016-12-20 2016-12-20 Pompe à eau Withdrawn EP3339649A1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
EP16205526.3A EP3339649A1 (fr) 2016-12-20 2016-12-20 Pompe à eau
EP17828693.6A EP3559472B1 (fr) 2016-12-20 2017-12-15 Pompe à eau
AU2017381473A AU2017381473B2 (en) 2016-12-20 2017-12-15 Water pump
CA3042337A CA3042337A1 (fr) 2016-12-20 2017-12-15 Pompe a eau
PCT/EP2017/082980 WO2018114646A1 (fr) 2016-12-20 2017-12-15 Pompe à eau
US16/346,265 US11118589B2 (en) 2016-12-20 2017-12-15 Water pump
PT178286936T PT3559472T (pt) 2016-12-20 2017-12-15 Bomba de água
FIEP17828693.6T FI3559472T3 (fi) 2016-12-20 2017-12-15 Vesipumppu
ES17828693T ES2944335T3 (es) 2016-12-20 2017-12-15 Bomba de agua
CN201780068940.6A CN110226043B (zh) 2016-12-20 2017-12-15 水泵
CL2019001186A CL2019001186A1 (es) 2016-12-20 2019-04-30 Bomba de agua.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16205526.3A EP3339649A1 (fr) 2016-12-20 2016-12-20 Pompe à eau

Publications (1)

Publication Number Publication Date
EP3339649A1 true EP3339649A1 (fr) 2018-06-27

Family

ID=57590358

Family Applications (2)

Application Number Title Priority Date Filing Date
EP16205526.3A Withdrawn EP3339649A1 (fr) 2016-12-20 2016-12-20 Pompe à eau
EP17828693.6A Active EP3559472B1 (fr) 2016-12-20 2017-12-15 Pompe à eau

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP17828693.6A Active EP3559472B1 (fr) 2016-12-20 2017-12-15 Pompe à eau

Country Status (10)

Country Link
US (1) US11118589B2 (fr)
EP (2) EP3339649A1 (fr)
CN (1) CN110226043B (fr)
AU (1) AU2017381473B2 (fr)
CA (1) CA3042337A1 (fr)
CL (1) CL2019001186A1 (fr)
ES (1) ES2944335T3 (fr)
FI (1) FI3559472T3 (fr)
PT (1) PT3559472T (fr)
WO (1) WO2018114646A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3862570A1 (fr) * 2020-02-06 2021-08-11 Husqvarna Ab Pompe de jardin ayant un revêtement thermosensible
TWI738327B (zh) * 2020-05-11 2021-09-01 日益電機股份有限公司 具後蓋護罩防漏強化的罐裝磁力泵
CN113202786B (zh) * 2021-06-03 2022-02-11 浙江尔格科技股份有限公司 一种潜油泵转向识别结构

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544610A1 (fr) * 1991-11-13 1993-06-02 Doll, S.A. Pré-filtre pour installations de piscine
DE68924411T2 (de) * 1989-01-03 1996-03-21 Newa Srl Kreiselpumpe, insbesondere für Aquarien.
US20060083630A1 (en) * 2004-10-19 2006-04-20 Yuan-Chen Chen Pump
DE102006023379A1 (de) * 2006-05-17 2007-11-22 Al-Ko Kober Ag Flüssigkeitspumpe
DE102010026474A1 (de) 2010-07-07 2012-01-12 Gardena Manufacturing Gmbh Gartenpumpenanordnung mit Durchflusssensor
DE102013106970A1 (de) 2013-07-03 2015-01-22 Leo Gruppe Gmbh Gartenpumpe mit verbessertem Ansaugverhalten
DE202015003085U1 (de) * 2015-04-29 2016-08-03 Speck Pumpen Verkaufsgesellschaft Gmbh Schmutzfänger für Förderpumpe mit beleuchtbarer Filtereinheit

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
DE10060998C1 (de) * 2000-12-08 2001-10-31 Braun Gmbh Ventil für einen Aufbewahrungsbehälter für Nahrungsmittel
US7328730B2 (en) * 2000-12-08 2008-02-12 Braun Gmbh Food storage containers
US8480373B2 (en) * 2004-08-26 2013-07-09 Pentair Water Pool And Spa, Inc. Filter loading
DE102005007265A1 (de) * 2004-09-21 2006-04-06 Micro-Epsilon Messtechnik Gmbh & Co Kg Vorrichtung und Verfahren zur Erfassung der Position und der Geschwindigkeit eines Messobjekts
CN2809277Y (zh) * 2005-02-01 2006-08-23 上海阿波罗机械制造有限公司 无密封自吸泵自动监控装置
US20100126604A1 (en) * 2008-11-18 2010-05-27 Lund William J System and Method for On Demand Hot Water Distribution

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68924411T2 (de) * 1989-01-03 1996-03-21 Newa Srl Kreiselpumpe, insbesondere für Aquarien.
EP0544610A1 (fr) * 1991-11-13 1993-06-02 Doll, S.A. Pré-filtre pour installations de piscine
US20060083630A1 (en) * 2004-10-19 2006-04-20 Yuan-Chen Chen Pump
DE102006023379A1 (de) * 2006-05-17 2007-11-22 Al-Ko Kober Ag Flüssigkeitspumpe
DE102010026474A1 (de) 2010-07-07 2012-01-12 Gardena Manufacturing Gmbh Gartenpumpenanordnung mit Durchflusssensor
DE102013106970A1 (de) 2013-07-03 2015-01-22 Leo Gruppe Gmbh Gartenpumpe mit verbessertem Ansaugverhalten
DE202015003085U1 (de) * 2015-04-29 2016-08-03 Speck Pumpen Verkaufsgesellschaft Gmbh Schmutzfänger für Förderpumpe mit beleuchtbarer Filtereinheit

Also Published As

Publication number Publication date
CN110226043A (zh) 2019-09-10
US11118589B2 (en) 2021-09-14
AU2017381473B2 (en) 2023-09-21
PT3559472T (pt) 2023-05-22
FI3559472T3 (fi) 2023-05-09
ES2944335T3 (es) 2023-06-20
US20190257313A1 (en) 2019-08-22
CL2019001186A1 (es) 2019-09-27
CA3042337A1 (fr) 2018-06-28
EP3559472B1 (fr) 2023-03-01
EP3559472A1 (fr) 2019-10-30
WO2018114646A1 (fr) 2018-06-28
CN110226043B (zh) 2021-11-16
AU2017381473A1 (en) 2019-05-30

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