ES2615108T3 - Disposición de refrigeración de una bomba destinada a bombear un líquido - Google Patents
Disposición de refrigeración de una bomba destinada a bombear un líquido Download PDFInfo
- Publication number
- ES2615108T3 ES2615108T3 ES13802312.2T ES13802312T ES2615108T3 ES 2615108 T3 ES2615108 T3 ES 2615108T3 ES 13802312 T ES13802312 T ES 13802312T ES 2615108 T3 ES2615108 T3 ES 2615108T3
- Authority
- ES
- Spain
- Prior art keywords
- pump
- stator
- heat sink
- compartment
- housing
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 title abstract 2
- 238000001816 cooling Methods 0.000 title 1
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000005086 pumping Methods 0.000 abstract 1
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
- 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
- F04D13/0606—Canned motor pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/08—Cooling; Heating; Preventing freezing
-
- 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
- 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
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
- F04D13/083—Units comprising pumps and their driving means the pump being electrically driven for submerged use and protected by a gas-bell
-
- 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
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
- F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
-
- 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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
-
- 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
- F04D29/08—Sealings
- F04D29/086—Sealings 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/406—Casings; Connections of working fluid 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
- F04D29/40—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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
-
- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
- H02K5/1285—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs of the submersible type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
- H02K9/227—Heat sinks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
Una bomba para bombear líquido, que comprende una unidad de accionamiento (3) y un disipador de calor (23) conectado a dicha unidad de accionamiento (3), el cual disipador de calor se dispone para extraer el calor que se genera en dicha unidad de accionamiento durante el funcionamiento de la bomba, comprendiendo la unidad de accionamiento: - un compartimento motor (10) que en la dirección radial está delimitado por una carcasa (22) del motor y que aloja un motor eléctrico (17) que tiene un estator (16), - un compartimiento de acoplamiento (11) que, al menos en parte, está delimitado por una carcasa (14) superior de la bomba y que aloja un componente fuente de alimentación (15), - una división (20) superior que está dispuesta entre dicho compartimento motor (20) y dicho compartimento de acoplamiento (11), comprendiendo la carcasa (22) del motor: - una camisa (24) exterior que está conectada a y que en la dirección axial se extiende entre la división (20) superior y el disipador de calor (23), - una envolvente (25) interior del estator que se extiende entre el estator (16) y el disipador de calor (23), y - un espacio (26) que en la dirección radial separa la camisa (24) exterior y la envolvente (25) interior del estator, caracterizada por que dicho espacio (26) está lleno con gas y por que el disipador de calor (23) comprende una cámara (28) estanca.
Description
Claims (1)
-
imagen1
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1251424 | 2012-12-14 | ||
SE1251424A SE536824C2 (sv) | 2012-12-14 | 2012-12-14 | Kylarrangemang hos pump avsedd för pumpning av vätska |
PCT/EP2013/075217 WO2014090613A1 (en) | 2012-12-14 | 2013-12-02 | Cooling arrangement of a pump intended for pumping a liquid |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2615108T3 true ES2615108T3 (es) | 2017-06-05 |
Family
ID=49726740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES13802312.2T Active ES2615108T3 (es) | 2012-12-14 | 2013-12-02 | Disposición de refrigeración de una bomba destinada a bombear un líquido |
Country Status (33)
Country | Link |
---|---|
US (1) | US10030670B2 (es) |
EP (1) | EP2932097B1 (es) |
JP (1) | JP6082476B2 (es) |
KR (1) | KR102219007B1 (es) |
CN (1) | CN104838138B (es) |
AR (1) | AR099249A1 (es) |
AU (1) | AU2013357653B2 (es) |
BR (1) | BR112015013841B1 (es) |
CA (1) | CA2894927C (es) |
CL (1) | CL2015001614A1 (es) |
CO (1) | CO7310533A2 (es) |
DK (1) | DK2932097T3 (es) |
ES (1) | ES2615108T3 (es) |
HK (1) | HK1213963A1 (es) |
HR (1) | HRP20170181T1 (es) |
HU (1) | HUE030603T2 (es) |
IL (1) | IL239199B (es) |
LT (1) | LT2932097T (es) |
MA (1) | MA38258A1 (es) |
MX (1) | MX363158B (es) |
MY (1) | MY173586A (es) |
NZ (1) | NZ708211A (es) |
PH (1) | PH12015501022B1 (es) |
PL (1) | PL2932097T3 (es) |
PT (1) | PT2932097T (es) |
RS (1) | RS55644B1 (es) |
RU (1) | RU2648802C2 (es) |
SA (1) | SA113350073B1 (es) |
SE (1) | SE536824C2 (es) |
SG (1) | SG11201504120WA (es) |
SI (1) | SI2932097T1 (es) |
TN (1) | TN2015000180A1 (es) |
WO (1) | WO2014090613A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2747097B1 (en) | 2012-12-19 | 2019-02-20 | ABB Schweiz AG | Transformer insulation |
CN107002689B (zh) | 2014-11-13 | 2019-06-18 | 克柏利股份有限公司 | 电动泵 |
CN105134616A (zh) * | 2015-07-22 | 2015-12-09 | 上海要要玖消防科技有限公司 | 一种气压保护式潜水泵 |
CN105020149A (zh) * | 2015-08-20 | 2015-11-04 | 陈钦先 | 一种新型低噪农业用排水机 |
CN105958715B (zh) * | 2016-06-16 | 2018-08-03 | 佛山市万特电机有限公司 | 一种通风防沙型水泵电机 |
ES2936512T3 (es) * | 2017-07-04 | 2023-03-17 | Sulzer Management Ag | Carcasa de bomba para bomba centrífuga y bomba centrífuga |
NL2019308B1 (en) * | 2017-07-20 | 2019-02-12 | E Traction Europe Bv | Motor drive unit with liquid cooling |
CN109404247A (zh) * | 2017-08-18 | 2019-03-01 | 深圳市广源兴实业发展有限公司 | 一种增压泵 |
US11666748B2 (en) * | 2019-08-30 | 2023-06-06 | Boston Scientific Scimed, Inc. | Hybrid bearing seal for use in blood pump |
USD949667S1 (en) | 2020-04-07 | 2022-04-26 | Intelligent Designs 2000 Corp. | Double loop swivel hook |
CN112065733A (zh) * | 2020-09-15 | 2020-12-11 | 荏原机械淄博有限公司 | 一种潜水泵用整流结构 |
WO2022086980A1 (en) | 2020-10-19 | 2022-04-28 | Milwaukee Electric Tool Corporation | Stick pump assembly |
EP4240977A1 (en) * | 2020-11-04 | 2023-09-13 | Gecko Alliance Group Inc. | Water-cooled pump assembly for bathing unit system and pump assembly for bathing unit system with mounting brackets |
US11959494B2 (en) * | 2020-11-04 | 2024-04-16 | Gecko Alliance Group Inc. | Water-cooled pump assembly for bathing unit system and pump assembly for bathing unit system with mounting brackets |
TWI799190B (zh) * | 2022-03-15 | 2023-04-11 | 大井泵浦工業股份有限公司 | 馬達模組及具有馬達模組的水冷式泵浦 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE327904B (es) * | 1969-04-18 | 1970-08-31 | Stenberg Flygt Ab | |
DE2331039C2 (de) * | 1973-06-19 | 1984-05-10 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Kühlmittelumwälzpumpe |
DE3204784A1 (de) | 1982-02-11 | 1983-08-25 | Siemens AG, 1000 Berlin und 8000 München | Fluessigkeitsringvakuumpumpe mit vorgeschaltetem vorverdichter |
DE4212982C2 (de) | 1992-04-18 | 1996-04-11 | Lederle Pumpen & Maschf | Pumpe für heiße Fördermedien |
JP3642578B2 (ja) * | 1993-03-30 | 2005-04-27 | 株式会社荏原製作所 | ポンプ装置 |
US5616973A (en) * | 1994-06-29 | 1997-04-01 | Yeomans Chicago Corporation | Pump motor housing with improved cooling means |
JPH10201168A (ja) * | 1997-01-13 | 1998-07-31 | Toshiba Corp | 水中ポンプ用制御装置内蔵形モータ |
JPH1175345A (ja) * | 1997-08-28 | 1999-03-16 | Ebara Corp | 水中ポンプ |
US5997261A (en) * | 1997-10-31 | 1999-12-07 | Siemens Canada Limited | Pump motor having fluid cooling system |
CA2283603A1 (en) | 1998-10-01 | 2000-04-01 | Paul W. Behnke | Forced closed-loop cooling for a submersible pump motor |
JP2000205174A (ja) * | 1999-01-18 | 2000-07-25 | Ebara Corp | 水中モ―タポンプ |
DE19904148C1 (de) * | 1999-02-03 | 2000-10-12 | Pierburg Ag | Elektrische Förderpumpe |
NO315583B1 (no) * | 2000-01-20 | 2003-09-22 | Rheinhold & Mahla Ind As | Isolasjonssystem, fremgangsmåte for isolering og anvendelse av isolasjonssystem |
DE10052797A1 (de) * | 2000-10-25 | 2002-05-08 | Bosch Gmbh Robert | Elektromotorisch angetriebene Pumpe und Verfahren zur Herstellung einer solchen Pumpe |
JP2002250294A (ja) * | 2001-02-21 | 2002-09-06 | Nikkiso Co Ltd | 遠心ポンプ |
CN2706607Y (zh) * | 2003-07-14 | 2005-06-29 | 黄国灿 | 污水污物潜水泵 |
RU71710U1 (ru) * | 2007-09-28 | 2008-03-20 | Александр Николаевич Золотухин | Центробежный вертикальный насос (варианты) |
JP2009264235A (ja) * | 2008-04-24 | 2009-11-12 | Kanzaki Akitsugu | 無音無振動コンプレッサ |
CN201273288Y (zh) * | 2008-08-15 | 2009-07-15 | 镇江正汉泵业有限公司 | 提高运行可靠性的潜水污水电泵 |
US8465267B2 (en) * | 2009-01-23 | 2013-06-18 | Grundfos Pumps Corporation | Power connectors for pump assemblies |
JP5496699B2 (ja) * | 2010-02-12 | 2014-05-21 | 株式会社荏原製作所 | 水中モータポンプ |
US8491277B2 (en) * | 2010-02-12 | 2013-07-23 | Ebara Corporation | Submersible motor pump, motor pump, and tandem mechanical seal |
EP2446958B1 (de) * | 2010-10-29 | 2014-09-03 | Collomix Rühr-und Mischgeräte GmbH | Handbetätigbare Rührmaschine |
JP5587747B2 (ja) | 2010-11-19 | 2014-09-10 | 株式会社山田製作所 | 電動ポンプ |
-
2012
- 2012-12-14 SE SE1251424A patent/SE536824C2/sv unknown
-
2013
- 2013-12-02 NZ NZ708211A patent/NZ708211A/en not_active IP Right Cessation
- 2013-12-02 MA MA38258A patent/MA38258A1/fr unknown
- 2013-12-02 PL PL13802312T patent/PL2932097T3/pl unknown
- 2013-12-02 LT LTEP13802312.2T patent/LT2932097T/lt unknown
- 2013-12-02 CN CN201380064995.1A patent/CN104838138B/zh active Active
- 2013-12-02 US US14/651,515 patent/US10030670B2/en active Active
- 2013-12-02 MX MX2015007373A patent/MX363158B/es unknown
- 2013-12-02 HU HUE13802312A patent/HUE030603T2/en unknown
- 2013-12-02 EP EP13802312.2A patent/EP2932097B1/en active Active
- 2013-12-02 MY MYPI2015701912A patent/MY173586A/en unknown
- 2013-12-02 ES ES13802312.2T patent/ES2615108T3/es active Active
- 2013-12-02 CA CA2894927A patent/CA2894927C/en active Active
- 2013-12-02 AU AU2013357653A patent/AU2013357653B2/en active Active
- 2013-12-02 DK DK13802312.2T patent/DK2932097T3/en active
- 2013-12-02 RU RU2015128293A patent/RU2648802C2/ru active
- 2013-12-02 WO PCT/EP2013/075217 patent/WO2014090613A1/en active Application Filing
- 2013-12-02 PT PT138023122T patent/PT2932097T/pt unknown
- 2013-12-02 BR BR112015013841-1A patent/BR112015013841B1/pt active IP Right Grant
- 2013-12-02 KR KR1020157018752A patent/KR102219007B1/ko active IP Right Grant
- 2013-12-02 RS RS20170093A patent/RS55644B1/sr unknown
- 2013-12-02 JP JP2015546935A patent/JP6082476B2/ja active Active
- 2013-12-02 SG SG11201504120WA patent/SG11201504120WA/en unknown
- 2013-12-02 SI SI201330508A patent/SI2932097T1/sl unknown
- 2013-12-12 SA SA113350073A patent/SA113350073B1/ar unknown
- 2013-12-13 AR ARP130104745A patent/AR099249A1/es active IP Right Grant
-
2015
- 2015-05-07 PH PH12015501022A patent/PH12015501022B1/en unknown
- 2015-05-08 TN TNP2015000180A patent/TN2015000180A1/fr unknown
- 2015-06-04 IL IL239199A patent/IL239199B/en active IP Right Grant
- 2015-06-10 CL CL2015001614A patent/CL2015001614A1/es unknown
- 2015-06-16 CO CO15137576A patent/CO7310533A2/es unknown
-
2016
- 2016-02-18 HK HK16101781.3A patent/HK1213963A1/zh not_active IP Right Cessation
-
2017
- 2017-02-03 HR HRP20170181TT patent/HRP20170181T1/hr unknown
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