DE112020002664A5 - Plain bearing with an exemption - Google Patents

Plain bearing with an exemption Download PDF

Info

Publication number
DE112020002664A5
DE112020002664A5 DE112020002664.7T DE112020002664T DE112020002664A5 DE 112020002664 A5 DE112020002664 A5 DE 112020002664A5 DE 112020002664 T DE112020002664 T DE 112020002664T DE 112020002664 A5 DE112020002664 A5 DE 112020002664A5
Authority
DE
Germany
Prior art keywords
exemption
plain bearing
plain
bearing
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.)
Pending
Application number
DE112020002664.7T
Other languages
German (de)
Inventor
Michael Hufnagl
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.)
Miba Gleitlager Austria GmbH
Original Assignee
Miba Gleitlager Austria GmbH
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 Miba Gleitlager Austria GmbH filed Critical Miba Gleitlager Austria GmbH
Publication of DE112020002664A5 publication Critical patent/DE112020002664A5/en
Pending legal-status Critical Current

Links

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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/70—Bearing or lubricating arrangements
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—Sliding-contact bearings
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels
    • F16H1/2836—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels by allowing limited movement of the planets relative to the planet carrier or by using free floating planets
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/31—Wind motors
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/65—Gear shifting, change speed gear, gear box
    • 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
    • F16H57/00—General details of gearing
    • F16H57/08—General details of gearing of gearings with members having orbital motion
    • F16H2057/085—Bearings for orbital gears
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sliding-Contact Bearings (AREA)
DE112020002664.7T 2019-06-06 2020-06-05 Plain bearing with an exemption Pending DE112020002664A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA50512/2019 2019-06-06
ATA50512/2019A AT522477B1 (en) 2019-06-06 2019-06-06 Plain bearings with an exemption
PCT/AT2020/060226 WO2020243763A1 (en) 2019-06-06 2020-06-05 Slide bearing having a recess

Publications (1)

Publication Number Publication Date
DE112020002664A5 true DE112020002664A5 (en) 2022-03-10

Family

ID=71661593

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020002664.7T Pending DE112020002664A5 (en) 2019-06-06 2020-06-05 Plain bearing with an exemption

Country Status (3)

Country Link
AT (1) AT522477B1 (en)
DE (1) DE112020002664A5 (en)
WO (1) WO2020243763A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT524318B1 (en) * 2020-11-30 2022-05-15 Miba Gleitlager Austria Gmbh Plain bearing, and a gondola equipped with the plain bearing for a wind turbine
DE102021118010A1 (en) * 2021-07-13 2023-01-19 Schaeffler Technologies AG & Co. KG Method for producing a plain bearing sleeve, plain bearing sleeve, plain bearing and its use
DE102022104130A1 (en) 2022-02-22 2023-08-24 Renk Gmbh Planet carrier for a gearbox

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2673784B2 (en) * 1994-07-18 1997-11-05 大同メタル工業株式会社 Bush and method of manufacturing the same
DE19730405C1 (en) * 1997-07-16 1998-08-20 Daimler Benz Ag Elastic running gear bearing for motor vehicle
WO1999020912A1 (en) * 1997-10-21 1999-04-29 Thomson Industries, Inc. A plane bearing assembly
US6964155B2 (en) * 2002-12-30 2005-11-15 United Technologies Corporation Turbofan engine comprising an spicyclic transmission having bearing journals
DE102007018794A1 (en) * 2007-04-20 2008-10-23 Abi Anlagentechnik-Baumaschinen- Industriebedarf Maschinenfabrik Und Vertriebsgesellschaft Mbh Compensation of circumferential wave inclination
WO2010038588A1 (en) * 2008-10-03 2010-04-08 大豊工業株式会社 Sliding bearing and method of manufacturing same
AT509624B1 (en) 2010-04-14 2012-04-15 Miba Gleitlager Gmbh WIND TURBINE
EP2383480B1 (en) 2010-04-30 2012-10-03 Winergy AG Planetary gear for a wind power system
DE102013221265A1 (en) * 2013-10-21 2015-05-07 Schaeffler Technologies Gmbh & Co. Kg Planetary wheel bearing assembly
DE102017110966A1 (en) * 2017-05-19 2018-11-22 Renk Aktiengesellschaft Transmission in particular for wind power generators

Also Published As

Publication number Publication date
WO2020243763A1 (en) 2020-12-10
AT522477A4 (en) 2020-11-15
AT522477B1 (en) 2020-11-15

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