FI3676482T3 - Kone, johon on järjestetty öljypumppu, ja menetelmä sellaisen koneen käynnistämiseksi - Google Patents
Kone, johon on järjestetty öljypumppu, ja menetelmä sellaisen koneen käynnistämiseksi Download PDFInfo
- Publication number
- FI3676482T3 FI3676482T3 FIEP18749566.8T FI18749566T FI3676482T3 FI 3676482 T3 FI3676482 T3 FI 3676482T3 FI 18749566 T FI18749566 T FI 18749566T FI 3676482 T3 FI3676482 T3 FI 3676482T3
- Authority
- FI
- Finland
- Prior art keywords
- oil pump
- machine
- oil
- pump
- seal
- Prior art date
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
- F01M1/02—Pressure lubrication using lubricating pumps
-
- 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/06—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for stopping, starting, idling or no-load operation
-
- 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/082—Details specially related to intermeshing engagement type machines or 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
-
- 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
-
- 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
- F04C29/028—Means for improving or restricting lubricant flow
-
- 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
-
- 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
- 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
- F01M1/02—Pressure lubrication using lubricating pumps
- F01M2001/0207—Pressure lubrication using lubricating pumps characterised by the type of pump
- F01M2001/0238—Rotary 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
- F04C2210/00—Fluid
- F04C2210/20—Fluid liquid, i.e. incompressible
- F04C2210/206—Oil
-
- 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
- F04C2250/00—Geometry
- F04C2250/10—Geometry of the inlet or outlet
- F04C2250/101—Geometry of the inlet or outlet of the inlet
-
- 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
- F04C2270/42—Conditions at the inlet of a pump or machine
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Motor Or Generator Cooling System (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Claims (6)
1. Kone, johon on järjestetty kone-elementti (2) ja öljypumppu (4) ja moottori (3) kone-elementin (2) ja öljypumpun (4) käyttämiseksi, jolloin öljypump- puun (4) on järjestetty akseli (13), jossa on roottori (12), jolloin öljypumppu (4) on järjestetty pumppaa- maan öljyä öljysäiliöstä (5) tulokanavan (8) kautta suuttimiin, jotka johtavat moottoriin (3) ja/tai kone- elementtiin (2) yhden tai useamman laakerin tai muun komponentin voitelemiseksi ja/tai jäähdyttämiseksi ko- neessa, tunnettu siitä, että tulokanavaan (8), lähelle öljypumppua (4), on järjestetty sulku (16), joka on korkeampi kuin öljypumpun (4) akselin (13) keskiakselin (18) korkeus (A) miinus öljypumpun (4) roottorin (12) pienin halkaisija (B) jaettuna kahdel- la, jolloin kone (1) käsittää anturin, joka pystyy re- kisteröimään, onko öljypumpun (4) ja sulun (16) välis- sä öljyä.
2. Patenttivaatimuksen 1 mukainen kone, tunnettu siitä, että sulun (16) korkeus (D) on pienempi kuin öljypumpun (4) akselin (13) keskiakselin (18) korkeus (A) miinus öljypumpun (4) akselin halkai- sija (E) jaettuna kahdella.
3. Patenttivaatimuksen 1 tai 2 mukainen kone, tunnettu siitä, että sulku (16) on sellainen, et- tä öljyn, jota on öljypumpussa (4) ja tulokanavassa (8) öljypumpun (4) ja sulun (16) välissä, tilavuus on vähintään kaksinkertainen suhteessa öljypumpun (4) is- kutilavuuteen.
4. Yhden tai useamman edeltävistä patentti- vaatimuksista mukainen kone, tunnettu siitä, että kone (1) käsittää yhteyden öljysäiliön (5) ja ontelon (17) välillä, joka ontelo on öljypumpun (4) ja sulun (16) välissä, jolloin yhteys on konfiguroitu siirtä- mään öljyä öljysäiliöstä (5) kohti öljypumpun (4) ja sulun (16) välistä onteloa (17).
5. Yhden tai useamman edeltävistä patentti- vaatimuksista mukainen kone, tunnettu siitä, että kone (1) on kompressorilaite, alipainepumppulaite tai ekspanderilaite.
6. Menetelmä jonkin edeltävistä patenttivaa- timuksista mukaisen koneen (1) käynnistämiseksi, tunnettu siitä, että moottori (3) käynnistetään sen jälkeen kun öljyä on havaittu tulokanavassa (8) öljypumpun (4) ja sulun (16) välissä.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
PCT/IB2018/055280 WO2019043470A1 (en) | 2017-08-29 | 2018-07-17 | MACHINE EQUIPPED WITH AN OIL PUMP AND METHOD FOR STARTING SUCH A MACHINE |
Publications (1)
Publication Number | Publication Date |
---|---|
FI3676482T3 true FI3676482T3 (fi) | 2022-12-15 |
Family
ID=79174415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FIEP18749566.8T FI3676482T3 (fi) | 2017-08-29 | 2018-07-17 | Kone, johon on järjestetty öljypumppu, ja menetelmä sellaisen koneen käynnistämiseksi |
Country Status (7)
Country | Link |
---|---|
CN (1) | CN111033004B (fi) |
ES (1) | ES2933182T3 (fi) |
FI (1) | FI3676482T3 (fi) |
MX (1) | MX2020002121A (fi) |
PL (1) | PL3676482T3 (fi) |
RU (1) | RU2761330C2 (fi) |
UA (1) | UA126809C2 (fi) |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3186630A (en) * | 1963-09-05 | 1965-06-01 | Jaeger Machine Co | Rotary compressor |
US3859013A (en) * | 1974-02-04 | 1975-01-07 | Gen Motors Corp | Rotary engine oil pump priming arrangement |
US4019840A (en) * | 1975-04-02 | 1977-04-26 | Christy Charles A | Positive displacement vane type rotary pump |
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 |
DE4436968A1 (de) * | 1994-10-15 | 1996-04-18 | Hatz Motoren | Ölpumpe für Verbrennungsmotor |
CA2159672C (en) * | 1994-10-17 | 2009-09-15 | Siegfried A. Eisenmann | A valve train with suction-controlled ring gear/internal gear pump |
JPH11280667A (ja) * | 1998-03-27 | 1999-10-15 | Aisin Seiki Co Ltd | オイルポンプ装置 |
DE19833372A1 (de) * | 1998-07-24 | 2000-01-27 | Zahnradfabrik Friedrichshafen | Zahnradpumpe |
JP3943826B2 (ja) * | 2000-11-09 | 2007-07-11 | 株式会社日立製作所 | オイルポンプ |
JP2002155879A (ja) * | 2000-11-22 | 2002-05-31 | Hitachi Ltd | オイルフリースクリュー圧縮機 |
JP2004108236A (ja) * | 2002-09-18 | 2004-04-08 | Kawasaki Heavy Ind Ltd | 4サイクルエンジンのオイルポンプ |
KR20040099555A (ko) * | 2003-05-19 | 2004-12-02 | 현대자동차주식회사 | 오일 펌프의 하우징 구조 |
EP2167821A1 (de) * | 2007-07-25 | 2010-03-31 | Ixetic Bad Homburg Gmbh | Pumpengehäuse |
JP4431184B2 (ja) * | 2008-06-13 | 2010-03-10 | 株式会社神戸製鋼所 | スクリュ圧縮装置 |
FR2936273B1 (fr) * | 2008-09-22 | 2010-10-29 | Snecma | Procede et systeme de lubrification d'une turbomachine |
CN101825085B (zh) * | 2010-02-04 | 2013-08-21 | 姚玉清 | 变容式多腔液压水泵 |
CN201778850U (zh) * | 2010-06-18 | 2011-03-30 | 上海幸福摩托车有限公司 | 汽车发动机机油泵 |
JP5721521B2 (ja) * | 2011-04-28 | 2015-05-20 | ダイハツ工業株式会社 | 内接ギヤ式オイルポンプ |
CN202708539U (zh) * | 2012-08-01 | 2013-01-30 | 连云港黄海机械股份有限公司 | 一种岩心钻机压梁的循环油润滑装置 |
CN203670016U (zh) * | 2013-11-07 | 2014-06-25 | 山西新天地发动机制造有限公司 | 发动机机油限压泄压回油系统 |
RU168013U1 (ru) * | 2016-05-12 | 2017-01-16 | Вячеслав Евгеньевич Быков | Масляный насос двигателя внутреннего сгорания |
-
2018
- 2018-07-17 MX MX2020002121A patent/MX2020002121A/es unknown
- 2018-07-17 UA UAA202000688A patent/UA126809C2/uk unknown
- 2018-07-17 RU RU2020112399A patent/RU2761330C2/ru active
- 2018-07-17 FI FIEP18749566.8T patent/FI3676482T3/fi active
- 2018-07-17 ES ES18749566T patent/ES2933182T3/es active Active
- 2018-07-17 PL PL18749566.8T patent/PL3676482T3/pl unknown
- 2018-07-17 CN CN201880052098.1A patent/CN111033004B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
PL3676482T3 (pl) | 2022-12-27 |
UA126809C2 (uk) | 2023-02-08 |
MX2020002121A (es) | 2020-07-20 |
RU2020112399A3 (fi) | 2021-09-30 |
RU2761330C2 (ru) | 2021-12-07 |
CN111033004A (zh) | 2020-04-17 |
ES2933182T3 (es) | 2023-02-02 |
CN111033004B (zh) | 2022-03-15 |
RU2020112399A (ru) | 2021-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2667486A3 (en) | Electric machine rotor cooling method | |
EP2615266A3 (en) | Hermetic motor cooling for high temperature organic rankine cycle system | |
RU2016150381A (ru) | Элемент газотурбинного двигателя, содержащий вспомогательное уплотнительное средство, и способ тестирования этого элемента | |
EP3163084A1 (en) | Rotary compressor having two cylinders | |
FI3676482T3 (fi) | Kone, johon on järjestetty öljypumppu, ja menetelmä sellaisen koneen käynnistämiseksi | |
EP2617469A3 (en) | Simple fire truck with easy movement | |
EP2889593B1 (en) | Diagnosis method and diagnosis apparatus for hydraulic machine | |
RU2554677C1 (ru) | Система уплотнений вала компрессора | |
EP3553316A1 (en) | Reciprocating compressor and control method therefor | |
US9964108B2 (en) | Variable displacement oil pump | |
CN103457393A (zh) | 一种电机轴承结构 | |
NO20151403A1 (en) | Subsea barrier fluid system | |
JP6429987B2 (ja) | ロータリ圧縮機 | |
JP2016223349A (ja) | 油圧機械の診断方法及び診断装置、並びに再生エネルギー型発電装置及びその診断方法 | |
IN2014DN10747A (fi) | ||
CN103967844A (zh) | 一种外装式单级叶轮矿用立式潜水泵的带圆筒上口环结构 | |
JP7185683B2 (ja) | オイルポンプを備えた機械及びこのような機械を始動する方法 | |
JP2017150441A5 (fi) | ||
RU2012111621A (ru) | Способ автоматической эксплуатации электроцентробежного насоса с вентильным электродвигателем | |
EP3048339A1 (en) | Hydraulic system, wind turbine power generating apparatus, and operation method of the same | |
WO2016023086A3 (en) | Scroll compressor | |
JP2011157831A (ja) | 流体機械 | |
EP2868926A1 (en) | Pendulum pump, in particular to feed oil under pressure to a final device | |
JP6654388B2 (ja) | 圧縮機 | |
US10036372B1 (en) | Injector pump with roller bearing assembly |