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DK4013965T3 - Kompressorindretning - Google Patents

Kompressorindretning Download PDF

Info

Publication number
DK4013965T3
DK4013965T3 DK20743844.1T DK20743844T DK4013965T3 DK 4013965 T3 DK4013965 T3 DK 4013965T3 DK 20743844 T DK20743844 T DK 20743844T DK 4013965 T3 DK4013965 T3 DK 4013965T3
Authority
DK
Denmark
Prior art keywords
compressor device
compressor
Prior art date
Application number
DK20743844.1T
Other languages
English (en)
Inventor
Hannes Dewolf
Luc Colman
Dries T'jampens
Original Assignee
Atlas Copco Airpower Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=67902268&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK4013965(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Atlas Copco Airpower Nv filed Critical Atlas Copco Airpower Nv
Application granted granted Critical
Publication of DK4013965T3 publication Critical patent/DK4013965T3/da

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/0085—Prime movers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/045—Heating; Cooling; Heat insulation of the electric motor in hermetic pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/047—Cooling of electronic devices installed inside the pump housing, e.g. inverters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/25—Devices for sensing temperature, or actuated thereby
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/40—Electric motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/19—Temperature
    • F04C2270/195—Controlled or regulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DK20743844.1T 2019-08-12 2020-07-13 Kompressorindretning DK4013965T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE20195526A BE1027496B1 (nl) 2019-08-12 2019-08-12 Compressorinrichting
PCT/IB2020/056562 WO2021028741A1 (en) 2019-08-12 2020-07-13 Compressor device

Publications (1)

Publication Number Publication Date
DK4013965T3 true DK4013965T3 (da) 2024-02-26

Family

ID=67902268

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20743844.1T DK4013965T3 (da) 2019-08-12 2020-07-13 Kompressorindretning

Country Status (11)

Country Link
US (1) US11996755B2 (da)
EP (1) EP4013965B1 (da)
JP (1) JP7344367B2 (da)
KR (1) KR102689791B1 (da)
CN (2) CN212811499U (da)
BE (1) BE1027496B1 (da)
BR (1) BR112022002472A2 (da)
DK (1) DK4013965T3 (da)
ES (1) ES2974616T3 (da)
PL (1) PL4013965T3 (da)
WO (1) WO2021028741A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1027496B1 (nl) * 2019-08-12 2021-03-16 Atlas Copco Airpower Nv Compressorinrichting
US12249899B2 (en) * 2022-05-05 2025-03-11 Schlumberger Technology Corporation Devices, systems, and methods for reducing magnetic particles in a fluid flow

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805101A (en) * 1972-07-03 1974-04-16 Litton Industrial Products Refrigerant cooled electric motor and method for cooling a motor
JPS57121869U (da) 1981-01-23 1982-07-29
JPS6416238A (en) 1987-07-09 1989-01-19 Fanuc Ltd Method of cooling motor
JPH0343596U (da) 1989-09-08 1991-04-24
US5682074A (en) * 1994-03-02 1997-10-28 Northrop Grumman Corporation Electric vehicle motor
US6201321B1 (en) * 1998-06-05 2001-03-13 Bayside Controls, Inc. Apparatus and method for dissipating heat from a motor
JP3668616B2 (ja) * 1998-09-17 2005-07-06 株式会社日立産機システム オイルフリースクリュー圧縮機
JP3076609U (ja) 2000-02-22 2001-04-13 鶴田電機工業株式会社 ステータ鉄心の巻線用スロットの一部をコイルを配置せぬ空きスロットにした冷凍機用ビルトインモータ
JP4190721B2 (ja) * 2000-12-04 2008-12-03 株式会社日立製作所 無給油式スクリュー圧縮機
JP2003032979A (ja) 2001-07-13 2003-01-31 Matsushita Electric Ind Co Ltd スイッチトリラクタンスモータ
JP2004135398A (ja) 2002-10-09 2004-04-30 Honda Motor Co Ltd モータ装置の冷却構造
JP2004183499A (ja) * 2002-11-29 2004-07-02 Denso Corp 電動コンプレッサ
JP2004180479A (ja) 2002-11-29 2004-06-24 Nissan Motor Co Ltd モータの冷却構造
JP2004211568A (ja) * 2002-12-27 2004-07-29 Hitachi Industrial Equipment Systems Co Ltd 燃料電池車両の圧縮空気供給システム
JP2004343857A (ja) 2003-05-14 2004-12-02 Kobe Steel Ltd 液冷式モータ
JP2004350466A (ja) * 2003-05-26 2004-12-09 Kobe Steel Ltd 液冷式モータ
US7009317B2 (en) * 2004-01-14 2006-03-07 Caterpillar Inc. Cooling system for an electric motor
BE1015913A3 (nl) * 2004-02-23 2005-11-08 Atlas Copco Airpower Nv Machine met verbeterde lagersmering.
JP4565870B2 (ja) * 2004-03-26 2010-10-20 ミネベア株式会社 電動ポンプ
JP2009118686A (ja) * 2007-11-08 2009-05-28 Aisin Aw Co Ltd 回転電機の冷却構造
US8696331B2 (en) * 2008-05-06 2014-04-15 Fmc Technologies, Inc. Pump with magnetic bearings
JP5197141B2 (ja) * 2008-05-12 2013-05-15 株式会社神戸製鋼所 ２段スクリュ圧縮機および冷凍装置
JP2013042588A (ja) 2011-08-12 2013-02-28 Daikin Ind Ltd 電動機
GB2501952B (en) * 2012-10-09 2014-03-26 Integral Powertrain Ltd A motor and a method of cooling a motor
JP6154602B2 (ja) * 2012-12-03 2017-06-28 株式会社Ｓｕｂａｒｕ 回転電機の冷却装置
US9293965B2 (en) * 2013-08-05 2016-03-22 GM Global Technology Operations LLC Apparatus, system, and method for cooling an electric motor
JP2015045290A (ja) * 2013-08-29 2015-03-12 日立アプライアンス株式会社 密閉型圧縮機
JP6197592B2 (ja) * 2013-11-12 2017-09-20 マツダ株式会社 モータの冷却構造
JP6982380B2 (ja) * 2016-03-08 2021-12-17 コベルコ・コンプレッサ株式会社 スクリュ圧縮機
BE1024712B1 (nl) * 2016-11-03 2018-06-07 Atlas Copco Airpower Nv Aandrijving voor een compressorelement en watergeïnjecteerde compressorinrichting daarmee uitgerust
JP2018170941A (ja) 2017-03-30 2018-11-01 本田技研工業株式会社 回転電機ユニットおよび回転電機ユニットの冷却システム
US11085448B2 (en) * 2017-04-21 2021-08-10 Atlas Copco Airpower, Naamloze Vennootschap Oil circuit, oil-free compressor provided with such oil circuit and a method to control lubrication and/or cooling of such oil-free compressor via such oil circuit
JP6852639B2 (ja) 2017-10-12 2021-03-31 トヨタ自動車株式会社 ステータ
JP6610650B2 (ja) 2017-12-28 2019-11-27 株式会社富士通ゼネラル 圧縮機
CN109519383B (zh) * 2018-12-31 2024-03-29 杭州久益机械股份有限公司 一种竖直油冷一体式螺杆压缩机及其油冷方法
CN209385342U (zh) * 2018-12-31 2019-09-13 杭州久益机械股份有限公司 一种竖直油冷一体式螺杆压缩机
BE1027496B1 (nl) * 2019-08-12 2021-03-16 Atlas Copco Airpower Nv Compressorinrichting

Also Published As

Publication number Publication date
ES2974616T3 (es) 2024-06-28
BE1027496B1 (nl) 2021-03-16
CN112398280A (zh) 2021-02-23
JP7344367B2 (ja) 2023-09-13
JP2022544479A (ja) 2022-10-19
KR20220042404A (ko) 2022-04-05
PL4013965T3 (pl) 2024-03-25
EP4013965A1 (en) 2022-06-22
WO2021028741A1 (en) 2021-02-18
US20220271610A1 (en) 2022-08-25
US11996755B2 (en) 2024-05-28
CN212811499U (zh) 2021-03-26
KR102689791B1 (ko) 2024-07-29
BR112022002472A2 (pt) 2022-05-03
EP4013965B1 (en) 2023-11-22
BE1027496A1 (nl) 2021-03-08

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