JP5567679B2 - 油圧ポンプアセンブリ - Google Patents
油圧ポンプアセンブリ Download PDFInfo
- Publication number
- JP5567679B2 JP5567679B2 JP2012533116A JP2012533116A JP5567679B2 JP 5567679 B2 JP5567679 B2 JP 5567679B2 JP 2012533116 A JP2012533116 A JP 2012533116A JP 2012533116 A JP2012533116 A JP 2012533116A JP 5567679 B2 JP5567679 B2 JP 5567679B2
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- JP
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- Prior art keywords
- centrifugal
- hydraulic pump
- piston
- lever
- pump assembly
- 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.)
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- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 230000009471 action Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 11
- 239000010720 hydraulic oil Substances 0.000 description 8
- 239000003921 oil Substances 0.000 description 7
- 238000003860 storage Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
Images
Classifications
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/2014—Details or component parts
- F04B1/2042—Valves
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G15/00—Mechanical devices for initiating a movement automatically due to a specific cause
- G05G15/06—Mechanical devices for initiating a movement automatically due to a specific cause due to the speed of rotation or of bodily movement of a member, e.g. passing an upper or lower limit thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/2014—Details or component parts
- F04B1/2035—Cylinder barrels
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/26—Control
- F04B1/30—Control of machines or pumps with rotary cylinder blocks
-
- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/08—Regulating by delivery pressure
-
- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/10—Other safety measures
- F04B49/103—Responsive to speed
-
- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D43/00—Automatic clutches
- F16D43/28—Automatic clutches actuated by fluid pressure
- F16D43/284—Automatic clutches actuated by fluid pressure controlled by angular speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/46—Automatic regulation in accordance with output requirements
- F16H61/47—Automatic regulation in accordance with output requirements for achieving a target output speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
- B60K23/08—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/82—Four wheel drive systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/104—Clutch
- F16D2500/10406—Clutch position
- F16D2500/10431—4WD Clutch dividing power between the front and the rear axle
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Transportation (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Motor Power Transmission Devices (AREA)
- Retarders (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Reciprocating Pumps (AREA)
Description
ポンプハウジングの中で回転可能なピストンドラムを有し、複数の往復動可能アキシャルピストンを含むアキシャルピストンポンプと、
前記ピストンドラムに回動可能に装着された少なくとも1つの遠心レバーと、
前記遠心レバーに接続され且つ圧力オーバーフロー弁を形成するために前記ピストンドラムの油出口孔の開口部と協働するように構成された弁部材とを備える。
Claims (5)
- 全輪駆動車両の前車軸と後車軸との間、及び/又は、2輪駆動車両又は4輪駆動車両の左車輪と右車輪との間、でトルクを配分するシステムにおける油圧ポンプアセンブリであって、
前記システムは、少なくとも1つのリミテッドスリップカップリング(7)を備え、
前記リミテッドスリップカップリングは、
ディスクパッケージ(15)と、
前記油圧ポンプアセンブリにより作動され、前記ディスクパッケージ(15)に作用するピストン(13)と、を有し、
前記油圧ポンプアセンブリは、
電動機(16)と、
前記電動機(16)により駆動される油圧ポンプ(17)と、
前記電動機(16)により駆動され、前記油圧ポンプ(17)の油出口(23)に接続された圧力オーバーフロー弁(20)を制御する遠心レギュレータ(19)と、を備え、
前記油圧ポンプアセンブリは、
ポンプハウジング(31)の中で回転可能なピストンドラム(30)を有し、複数の往復動可能アキシャルピストン(35)を含むアキシャルピストンポンプと、
前記ピストンドラム(30)に回動可能に装着された少なくとも1つの遠心レバー(40)と、
前記遠心レバー(40)に接続され且つ前記圧力オーバーフロー弁(20)を形成するために前記ピストンドラム(30)の油出口孔(45)の開口部と協働するように構成された弁部材(44)と、
を備えることを特徴とする油圧ポンプアセンブリ。 - 前記ピストンドラム(30)の周囲に複数の遠心レバー(40)が均等に分散配置され、
各レバーは、遠心力の作用を受けて前記ピストンドラムの前記油出口孔(45)と係合する玉(44)を備えることを特徴とする請求項1記載のアセンブリ。 - 前記遠心力とは逆の方向に前記遠心レバー(40)を偏向するばね手段(42)が設けられることを特徴とする請求項2記載のアセンブリ。
- 前記ピストンドラム(30)及び前記遠心レバー(40)の周囲に環状ばね(42)が配置されることを特徴とする請求項3記載のアセンブリ。
- 前記油出口孔(45)に対して前記玉(44)を特定の位置に調整できるように、前記玉(44)は、ばねクリップ(46)によって対応する前記遠心レバー(40)に結合されることを特徴とする請求項2記載のアセンブリ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0950735-1 | 2009-10-06 | ||
SE0950735A SE534209C2 (sv) | 2009-10-06 | 2009-10-06 | Hydraulpumpaggregat |
PCT/SE2010/051070 WO2011043722A1 (en) | 2009-10-06 | 2010-10-05 | A hydraulic pump assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013506601A JP2013506601A (ja) | 2013-02-28 |
JP5567679B2 true JP5567679B2 (ja) | 2014-08-06 |
Family
ID=43857002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012533116A Active JP5567679B2 (ja) | 2009-10-06 | 2010-10-05 | 油圧ポンプアセンブリ |
Country Status (10)
Country | Link |
---|---|
US (1) | US8708123B2 (ja) |
EP (1) | EP2486279B1 (ja) |
JP (1) | JP5567679B2 (ja) |
KR (1) | KR101689175B1 (ja) |
CN (1) | CN102575666B (ja) |
BR (1) | BR112012006728B1 (ja) |
ES (1) | ES2719603T3 (ja) |
RU (1) | RU2544027C2 (ja) |
SE (1) | SE534209C2 (ja) |
WO (1) | WO2011043722A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103930294B (zh) * | 2011-10-25 | 2018-01-19 | 博格华纳扭矩输出系统公司 | 车辆差动制动的方法和装置 |
US9221336B1 (en) | 2011-11-14 | 2015-12-29 | Hydro-Gear Limited Partnership | Integral power distribution assembly for engine |
CN105008749B (zh) | 2013-02-26 | 2018-09-25 | 博格华纳瑞典公司 | 一种操作awd车辆中液压盘式离合器的方法和离合器 |
SE536992C2 (sv) | 2013-02-28 | 2014-11-25 | Borgwarner Torqtransfer Systems Ab | Hydraulisk skivkoppling för ett AWD-fordon med en avstängningsventil |
US10317916B2 (en) | 2013-03-26 | 2019-06-11 | Borgwarner Sweden Ab | Hydraulic pump assembly |
SE537660C2 (sv) | 2013-04-03 | 2015-09-22 | Borgwarner Torqtransfer Systems Ab | Hydraulsystem med en klokoppling |
CN105531920A (zh) * | 2013-08-27 | 2016-04-27 | 博格华纳扭矩输出系统公司 | 车辆系统及用于该车辆系统的方法 |
SE538220C2 (sv) | 2013-09-19 | 2016-04-05 | Borgwarner Torqtransfer Systems Ab | Koppling för ett AWD-fordon |
US10408284B2 (en) * | 2014-01-31 | 2019-09-10 | Borgwarner Sweden Ab | Hydraulic system for a vehicle |
EP3099932B1 (en) * | 2014-01-31 | 2020-05-20 | BorgWarner Sweden AB | A hydraulic pump assembly for a vehicle |
CA2938010C (en) * | 2014-02-10 | 2017-09-19 | Honda Motor Co., Ltd. | Driving force distributing device |
WO2015121021A2 (en) | 2014-02-12 | 2015-08-20 | Borgwarner Torqtransfer Systems Ab | An actuator for a dog clutch and a method for its control |
WO2015158916A1 (en) | 2014-04-17 | 2015-10-22 | Borgwarner Torqtransfer Systems Ab | A coupling |
US10054222B2 (en) * | 2014-11-24 | 2018-08-21 | Borgwarner, Inc. | Hydraulic system of a vehicle powertrain |
EP3374669B1 (en) | 2015-11-13 | 2020-12-23 | BorgWarner Sweden AB | Controlling lubrication in a stand-alone rear axle drive |
US10077811B2 (en) | 2016-07-07 | 2018-09-18 | Borgwarner Inc. | Transfer case with disconnect lubrication |
CN108060983A (zh) * | 2016-11-08 | 2018-05-22 | 深圳光启空间技术有限公司 | 发动机限速器及车辆 |
SE542742C2 (en) * | 2018-11-09 | 2020-07-07 | Borgwarner Sweden Ab | Dog clutch actuator |
CN110332257B (zh) * | 2019-07-29 | 2020-07-03 | 北京航空航天大学 | 离合器压力滞环控制优化方法及装置 |
CN113415158B (zh) * | 2021-07-30 | 2022-09-09 | 东风商用车有限公司 | 一种牵引车驱动桥的控制方法和控制系统 |
CN116608181B (zh) * | 2023-05-19 | 2024-01-19 | 湖北盛达动力科技有限公司 | 一种重卡换电的组合式动力单元 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1749682A (en) * | 1926-09-03 | 1930-03-04 | Weldy Arthur Sheldon | Pump |
GB783619A (en) * | 1954-10-25 | 1957-09-25 | Dowty Equipment Ltd | Improvements in and relating to variable ratio hydraulic power transmission devices |
GB926937A (en) * | 1960-11-08 | 1963-05-22 | Rover Co Ltd | Improvements in or relating to a rotary fuel pump of the kind including cam-operatedpistons |
SU978644A1 (ru) * | 1981-04-24 | 1995-02-20 | В.И. Левин | Объемный насос |
JPS62119560A (ja) | 1985-11-20 | 1987-05-30 | Sanyo Electric Co Ltd | 反転現像方式の電子写真装置 |
JPS62119560U (ja) * | 1986-01-20 | 1987-07-29 | ||
JPH02290735A (ja) * | 1989-04-28 | 1990-11-30 | Fuji Heavy Ind Ltd | 車両用差動制限制御装置 |
JP2001354043A (ja) * | 2000-06-13 | 2001-12-25 | Tochigi Fuji Ind Co Ltd | 回転差感応型カップリング及びこれを用いたデファレンシャル装置 |
JP2002187446A (ja) * | 2000-12-21 | 2002-07-02 | Fuji Heavy Ind Ltd | 4輪駆動車の動力配分装置 |
JP3851108B2 (ja) * | 2001-05-07 | 2006-11-29 | 株式会社ユニバンス | 駆動力配分装置 |
SE524472C2 (sv) | 2002-12-06 | 2004-08-10 | Haldex Traction Ab | Anordning för att överföra moment mellan två roterbara, koaxiella axelelement |
RU2251631C1 (ru) * | 2003-08-05 | 2005-05-10 | Республиканское унитарное предприятие "Минский тракторный завод" | Гидравлический сервоусилитель |
SE526097C2 (sv) * | 2003-12-22 | 2005-07-05 | Haldex Traction Ab | Arrangemang i ett fyrhjulsdrivet motorfordon |
SE0403113D0 (sv) * | 2004-12-22 | 2004-12-22 | Haldex Traction Ab | All-Wheel Drive Torque Vectoring System |
RU2297551C1 (ru) * | 2005-08-19 | 2007-04-20 | Общество с ограниченной ответственностью "КАТЕ" | Насос для коробки передач |
EP1795391A1 (de) * | 2005-12-09 | 2007-06-13 | Borgwarner, Inc. | Hydraulische Schaltvorrichtung und Verfahren zur Ansteuerung von Kupplungen eines Drehmomentmanagementsystems eines mehrachsgetriebenen Fahrzeugs |
CN100516519C (zh) * | 2007-06-22 | 2009-07-22 | 哈尔滨工业大学 | 常规游梁式抽油机的二次调节液压节能系统 |
DE102007049393A1 (de) * | 2007-10-15 | 2009-04-16 | Linde Material Handling Gmbh | Axialkolbenmaschine |
SE532772C2 (sv) * | 2008-08-14 | 2010-04-06 | Haldex Traction Ab | Hydraulaktuator kontrollerande en eller flera slirkopplingar hos ett fördelningssystem |
-
2009
- 2009-10-06 SE SE0950735A patent/SE534209C2/sv unknown
-
2010
- 2010-10-05 CN CN201080044842.7A patent/CN102575666B/zh active Active
- 2010-10-05 WO PCT/SE2010/051070 patent/WO2011043722A1/en active Application Filing
- 2010-10-05 US US13/500,518 patent/US8708123B2/en active Active
- 2010-10-05 BR BR112012006728-1A patent/BR112012006728B1/pt active IP Right Grant
- 2010-10-05 EP EP10822320.7A patent/EP2486279B1/en active Active
- 2010-10-05 JP JP2012533116A patent/JP5567679B2/ja active Active
- 2010-10-05 RU RU2012116633/11A patent/RU2544027C2/ru active
- 2010-10-05 ES ES10822320T patent/ES2719603T3/es active Active
- 2010-10-05 KR KR1020127008596A patent/KR101689175B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP2486279A4 (en) | 2018-01-03 |
RU2012116633A (ru) | 2013-11-20 |
ES2719603T3 (es) | 2019-07-11 |
EP2486279B1 (en) | 2019-01-09 |
BR112012006728B1 (pt) | 2021-02-09 |
SE534209C2 (sv) | 2011-05-31 |
US20120244023A1 (en) | 2012-09-27 |
EP2486279A1 (en) | 2012-08-15 |
SE0950735A1 (sv) | 2011-04-07 |
CN102575666B (zh) | 2014-08-13 |
KR101689175B1 (ko) | 2016-12-23 |
KR20120089666A (ko) | 2012-08-13 |
CN102575666A (zh) | 2012-07-11 |
JP2013506601A (ja) | 2013-02-28 |
RU2544027C2 (ru) | 2015-03-10 |
BR112012006728A2 (pt) | 2020-01-14 |
WO2011043722A1 (en) | 2011-04-14 |
US8708123B2 (en) | 2014-04-29 |
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