BE1025611B1 - Oliecircuit, olievrije compressor voorzien van zulk oliecircuit en werkwijze om smering en/of koeling van zulke olievrije compressor te regelen via zulk oliecircuit - Google Patents

Oliecircuit, olievrije compressor voorzien van zulk oliecircuit en werkwijze om smering en/of koeling van zulke olievrije compressor te regelen via zulk oliecircuit Download PDF

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Publication number
BE1025611B1
BE1025611B1 BE2018/5237A BE201805237A BE1025611B1 BE 1025611 B1 BE1025611 B1 BE 1025611B1 BE 2018/5237 A BE2018/5237 A BE 2018/5237A BE 201805237 A BE201805237 A BE 201805237A BE 1025611 B1 BE1025611 B1 BE 1025611B1
Authority
BE
Belgium
Prior art keywords
oil
rotor pump
compressor
circuit
reservoir
Prior art date
Application number
BE2018/5237A
Other languages
English (en)
Dutch (nl)
Other versions
BE1025611A1 (nl
Inventor
BONTRIDDER Thomas DE
Wim MEEUSEN
Edwin Roskam
Original Assignee
Atlas Copco Airpower Naamloze Vennootschap
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
Priority claimed from BE20175278A external-priority patent/BE1024746B1/fr
Priority claimed from BE2018/5151A external-priority patent/BE1025520B1/nl
Application filed by Atlas Copco Airpower Naamloze Vennootschap filed Critical Atlas Copco Airpower Naamloze Vennootschap
Priority to US15/958,248 priority Critical patent/US11085448B2/en
Priority to CN201820586239.5U priority patent/CN208330745U/zh
Priority to CN201810367655.0A priority patent/CN108730191B/zh
Publication of BE1025611A1 publication Critical patent/BE1025611A1/nl
Application granted granted Critical
Publication of BE1025611B1 publication Critical patent/BE1025611B1/nl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
    • 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/08—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the rotational speed
    • 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
    • F04C29/021—Control systems for the circulation of the lubricant
    • 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
    • F04C29/025—Lubrication; Lubricant separation using a lubricant pump
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
    • F16N7/40—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems in a closed circulation system
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
BE2018/5237A 2017-04-21 2018-04-09 Oliecircuit, olievrije compressor voorzien van zulk oliecircuit en werkwijze om smering en/of koeling van zulke olievrije compressor te regelen via zulk oliecircuit BE1025611B1 (nl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US15/958,248 US11085448B2 (en) 2017-04-21 2018-04-20 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
CN201820586239.5U CN208330745U (zh) 2017-04-21 2018-04-23 用于无油压缩机的润滑和冷却的油路和所述无油压缩机
CN201810367655.0A CN108730191B (zh) 2017-04-21 2018-04-23 油路、无油压缩机和经由油路控制润滑和/或冷却的方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
BE2017/5278 2017-04-21
BE20175278A BE1024746B1 (nl) 2017-04-21 2017-04-21 Oliecircuit en machine voorzien van dergelijk oliecircuit.
US2017/5278 2017-04-21
US201762551323P 2017-08-29 2017-08-29
BE2018/5151A BE1025520B1 (nl) 2017-08-29 2018-03-12 Machine voorzien van een oliepomp en een werkwijze om dergelijke machine te starten

Publications (2)

Publication Number Publication Date
BE1025611A1 BE1025611A1 (nl) 2019-04-25
BE1025611B1 true BE1025611B1 (nl) 2019-04-29

Family

ID=66218424

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2018/5237A BE1025611B1 (nl) 2017-04-21 2018-04-09 Oliecircuit, olievrije compressor voorzien van zulk oliecircuit en werkwijze om smering en/of koeling van zulke olievrije compressor te regelen via zulk oliecircuit

Country Status (5)

Country Link
BE (1) BE1025611B1 (es)
BR (1) BR212019021916U2 (es)
CA (1) CA3060655C (es)
ES (1) ES2866157T3 (es)
RU (1) RU2718090C1 (es)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186630A (en) * 1963-09-05 1965-06-01 Jaeger Machine Co Rotary compressor
JPS59169470U (ja) * 1983-04-28 1984-11-13 トヨタ自動車株式会社 内燃機関のオイルリリ−フバルブ
JPS6480717A (en) * 1987-09-22 1989-03-27 Honda Motor Co Ltd Engine oil feeding device
EP0707138A1 (de) * 1994-10-15 1996-04-17 Motorenfabrik Hatz GmbH & Co. KG Ölpumpe für Verbrennungsmotor
US20030059326A1 (en) * 2000-11-22 2003-03-27 Kenji Douzono Oil free type screw compressor
US20040213688A1 (en) * 2002-09-25 2004-10-28 Aisin Seiki Kabushiki Kaisha Oil pump for automatic transmission

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859013A (en) * 1974-02-04 1975-01-07 Gen Motors Corp Rotary engine oil pump priming arrangement
JP2572566Y2 (ja) * 1991-07-05 1998-05-25 株式会社 神戸製鋼所 空冷式オイルフリースクリュ圧縮機
RU2173781C1 (ru) * 2000-03-22 2001-09-20 Дальневосточный государственный технический рыбохозяйственный университет Способ смазки турбоагрегата

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186630A (en) * 1963-09-05 1965-06-01 Jaeger Machine Co Rotary compressor
JPS59169470U (ja) * 1983-04-28 1984-11-13 トヨタ自動車株式会社 内燃機関のオイルリリ−フバルブ
JPS6480717A (en) * 1987-09-22 1989-03-27 Honda Motor Co Ltd Engine oil feeding device
EP0707138A1 (de) * 1994-10-15 1996-04-17 Motorenfabrik Hatz GmbH & Co. KG Ölpumpe für Verbrennungsmotor
US20030059326A1 (en) * 2000-11-22 2003-03-27 Kenji Douzono Oil free type screw compressor
US20040213688A1 (en) * 2002-09-25 2004-10-28 Aisin Seiki Kabushiki Kaisha Oil pump for automatic transmission

Also Published As

Publication number Publication date
BR212019021916U2 (pt) 2020-07-07
CA3060655C (en) 2021-10-19
BE1025611A1 (nl) 2019-04-25
ES2866157T3 (es) 2021-10-19
CA3060655A1 (en) 2018-10-25
RU2718090C1 (ru) 2020-03-30

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Effective date: 20190429