DE112016005666T5 - Schmierölzuführeinheit und Lagervorrichtung - Google Patents

Schmierölzuführeinheit und Lagervorrichtung Download PDF

Info

Publication number
DE112016005666T5
DE112016005666T5 DE112016005666.4T DE112016005666T DE112016005666T5 DE 112016005666 T5 DE112016005666 T5 DE 112016005666T5 DE 112016005666 T DE112016005666 T DE 112016005666T DE 112016005666 T5 DE112016005666 T5 DE 112016005666T5
Authority
DE
Germany
Prior art keywords
lubricating oil
pump
bearing
supply unit
time
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.)
Withdrawn
Application number
DE112016005666.4T
Other languages
German (de)
English (en)
Inventor
Hiroyoshi Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTN Corp
Original Assignee
NTN Corp
NTN Toyo Bearing Co Ltd
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
Application filed by NTN Corp, NTN Toyo Bearing Co Ltd filed Critical NTN Corp
Publication of DE112016005666T5 publication Critical patent/DE112016005666T5/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • F16C33/6666—Details of supply of the liquid to the bearing, e.g. passages or nozzles from an oil bath in the bearing housing, e.g. by an oil ring or centrifugal disc
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • F16C33/6674—Details of supply of the liquid to the bearing, e.g. passages or nozzles related to the amount supplied, e.g. gaps to restrict flow of the liquid
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/004—Electro-dynamic machines, e.g. motors, generators, actuators
    • 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
    • F16N13/00—Lubricating-pumps
    • F16N13/20—Rotary pumps
    • 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
    • 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
    • F16N9/00—Arrangements for supplying oil or unspecified lubricant from a moving reservoir or the equivalent
    • F16N9/02—Arrangements for supplying oil or unspecified lubricant from a moving reservoir or the equivalent with reservoir on or in a rotary member
    • 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
    • F16N2210/00—Applications
    • F16N2210/14—Bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
DE112016005666.4T 2015-12-10 2016-11-11 Schmierölzuführeinheit und Lagervorrichtung Withdrawn DE112016005666T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-241052 2015-12-10
JP2015241052A JP2017106564A (ja) 2015-12-10 2015-12-10 潤滑油供給ユニットおよび軸受装置
PCT/JP2016/083566 WO2017098860A1 (ja) 2015-12-10 2016-11-11 潤滑油供給ユニットおよび軸受装置

Publications (1)

Publication Number Publication Date
DE112016005666T5 true DE112016005666T5 (de) 2018-08-30

Family

ID=59013048

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112016005666.4T Withdrawn DE112016005666T5 (de) 2015-12-10 2016-11-11 Schmierölzuführeinheit und Lagervorrichtung

Country Status (5)

Country Link
JP (1) JP2017106564A (enExample)
KR (1) KR20180093006A (enExample)
CN (1) CN108368966A (enExample)
DE (1) DE112016005666T5 (enExample)
WO (1) WO2017098860A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3153638A1 (fr) * 2023-10-03 2025-04-04 Safran Aircraft Engines Ensemble de palier lubrifié à rampe amovible d’alimentation en lubrifiant

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7176178B2 (ja) * 2017-10-16 2022-11-22 株式会社ジェイテクト 転がり軸受装置及び給油ユニット
JP7094127B2 (ja) * 2018-03-26 2022-07-01 Ntn株式会社 軸受装置
WO2019213359A1 (en) * 2018-05-02 2019-11-07 Horton, Inc. Energy harvesting clutch control assembly, valve assembly, and electrically actuated clutch
CN110469762A (zh) * 2019-09-05 2019-11-19 河南先锋科技发展有限公司 一种干油润滑系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005180629A (ja) 2003-12-22 2005-07-07 Ntn Corp 転がり軸受
DK2385248T3 (da) * 2010-05-06 2012-09-24 Siemens Ag Leje, især til en vindturbine
US9624978B2 (en) * 2011-09-13 2017-04-18 Ntn Corporation Bearing device
JP2014031810A (ja) * 2012-08-01 2014-02-20 Ntn Corp 転がり軸受装置
JP2013104529A (ja) * 2011-11-16 2013-05-30 Ntn Corp 転がり軸受装置
CN202521199U (zh) * 2012-01-04 2012-11-07 河南科技大学 一种滚动轴承环间喷射润滑装置
CN202546199U (zh) * 2012-04-09 2012-11-21 成都利君实业股份有限公司 轴承润滑装置
JP5989454B2 (ja) 2012-08-20 2016-09-07 Ntn株式会社 転がり軸受装置
JP6215569B2 (ja) * 2013-05-10 2017-10-18 Ntn株式会社 転がり軸受装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3153638A1 (fr) * 2023-10-03 2025-04-04 Safran Aircraft Engines Ensemble de palier lubrifié à rampe amovible d’alimentation en lubrifiant
WO2025074048A1 (fr) * 2023-10-03 2025-04-10 Safran Aircraft Engines Ensemble de palier lubrifié à rampe amovible d'alimentation en lubrifiant

Also Published As

Publication number Publication date
WO2017098860A1 (ja) 2017-06-15
KR20180093006A (ko) 2018-08-20
CN108368966A (zh) 2018-08-03
JP2017106564A (ja) 2017-06-15

Similar Documents

Publication Publication Date Title
DE112016005666T5 (de) Schmierölzuführeinheit und Lagervorrichtung
DE10213598B4 (de) Ölpumpe für eine Brennkraftmaschine und Verfahren zum Betrieb derselben
DE102007054446B4 (de) Hauptantriebswellenschmiervorrichtung
EP2989305B1 (de) Verfahren zum betrieb einer vorrichtung zur dosierten bereitstellung einer flüssigkeit
EP2505905A2 (de) Dosiervorrichtung, Schmiersystem und Verfahren zum Abgeben einer vorbestimmten Schmiermittelmenge
DE3509225C2 (enExample)
CH661574A5 (de) In sich geschlossene getriebeanlage mit druckschmierung.
DE3823497A1 (de) Piezoelektrische schmiereinrichtung fuer ein lager
DE102013224017A1 (de) Notschmierung für Windkraftgetriebe
DE102015111829A1 (de) Wälzlageranordnung und Schmiereinheit
DE102015111833A1 (de) Wälzlageranordnung und Schmiereinheit
DE102011053022B4 (de) Schmierstoffpumpeneinheit
DE102013004064A1 (de) Wärmepumpe mit einem in einem Kältemittelkreislauf eingebundenen Verdichter, der einen Ölsumpf aufweist
DE102017115295B3 (de) Filtriervorrichtung und Verfahren zum Betreiben derselben
DE102005008853B4 (de) Vorrichtung zum Schmieren eines Wälzlagers aus einem Fettreservoir
DE102011121166A1 (de) Fluidstromerfassungseinrichtung
DE102013212937A1 (de) Vorrichtung zum Öffnen und Schließen der Leitschaufeln einer hydraulischen Maschine
DE102014204542B4 (de) Schmiervorrichtung und Kompressor mit einer solchen Schmiervorrichtung
DE102017201342A1 (de) Wellenanordnung
DE10325310B4 (de) Kraftstoffeinspritzpumpe
CN204224165U (zh) 液压系统回油简易调压稳定卸载装置
DE102020129463A1 (de) Wellenlagerung mit Dichtringschmierung
EP3657019B1 (de) Vakuumpumpe und verfahren zum steuern des abschaltens einer solchen
DE102016112681A1 (de) Lagervorrichtung und Schmiereinheit
DE102016225408A1 (de) Fluidvorrichtung und Verfahren zur Überwachung einer Fluidvorrichtung

Legal Events

Date Code Title Description
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee