PL3721108T3 - Izolujące elektrycznie łożysko toczne - Google Patents

Izolujące elektrycznie łożysko toczne

Info

Publication number
PL3721108T3
PL3721108T3 PL18819449T PL18819449T PL3721108T3 PL 3721108 T3 PL3721108 T3 PL 3721108T3 PL 18819449 T PL18819449 T PL 18819449T PL 18819449 T PL18819449 T PL 18819449T PL 3721108 T3 PL3721108 T3 PL 3721108T3
Authority
PL
Poland
Prior art keywords
rolling bearing
electrically insulating
insulating rolling
electrically
bearing
Prior art date
Application number
PL18819449T
Other languages
English (en)
Inventor
Nazlim Bagcivan
Ricardo Henrique Brugnara
Original Assignee
Schaeffler Technologies AG & Co. KG
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 Schaeffler Technologies AG & Co. KG filed Critical Schaeffler Technologies AG & Co. KG
Publication of PL3721108T3 publication Critical patent/PL3721108T3/pl

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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/34—Rollers; Needles
    • 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
    • F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the rollers
    • 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
    • F16C33/62—Selection of substances
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/30—Electric properties; Magnetic properties
    • 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
    • F16C2206/00—Materials with ceramics, cermets, hard carbon or similar non-metallic hard materials as main constituents
    • F16C2206/02—Carbon based material
    • 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
    • F16C2206/00—Materials with ceramics, cermets, hard carbon or similar non-metallic hard materials as main constituents
    • F16C2206/40—Ceramics, e.g. carbides, nitrides, oxides, borides of a metal
    • F16C2206/42—Ceramics, e.g. carbides, nitrides, oxides, borides of a metal based on ceramic oxides
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/60—Thickness, e.g. thickness of coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Laminated Bodies (AREA)
  • Mounting Of Bearings Or Others (AREA)
PL18819449T 2017-12-05 2018-11-29 Izolujące elektrycznie łożysko toczne PL3721108T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017128885.6A DE102017128885A1 (de) 2017-12-05 2017-12-05 Elektrisch isolierendes Wälzlager
PCT/DE2018/100970 WO2019110046A1 (de) 2017-12-05 2018-11-29 Elektrisch isolierendes wälzlager
EP18819449.2A EP3721108B1 (de) 2017-12-05 2018-11-29 Elektrisch isolierendes wälzlager

Publications (1)

Publication Number Publication Date
PL3721108T3 true PL3721108T3 (pl) 2022-01-24

Family

ID=64665435

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18819449T PL3721108T3 (pl) 2017-12-05 2018-11-29 Izolujące elektrycznie łożysko toczne

Country Status (7)

Country Link
EP (1) EP3721108B1 (pl)
JP (1) JP7143405B2 (pl)
KR (1) KR102678181B1 (pl)
CN (1) CN111492148B (pl)
DE (1) DE102017128885A1 (pl)
PL (1) PL3721108T3 (pl)
WO (1) WO2019110046A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112145548B (zh) * 2020-08-31 2021-12-28 清华大学 自供能滚动轴承、轴承组件和旋转机械
DE102024114915B4 (de) * 2024-05-28 2025-12-11 Schaeffler Technologies AG & Co. KG Elektrische Rotationsmaschine sowie Getriebemotoreinheit

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03103615A (ja) 1989-09-12 1991-04-30 Railway Technical Res Inst 電気絶縁軸受
EP0430873A3 (en) * 1989-11-22 1991-11-06 Balzers Aktiengesellschaft Roller with a friction- and wear-reducing hard coating and process for producing the coating
JP2592441Y2 (ja) * 1992-11-18 1999-03-24 光洋精工株式会社 電食防止転がり軸受
JP3868529B2 (ja) * 1995-12-29 2007-01-17 Ｎｔｎ株式会社 絶縁断熱スリーブおよびこれを用いた軸受構造，定着装置
DE10333099A1 (de) * 2003-07-21 2005-02-10 Blue Membranes Gmbh Implantate mit funktionalisierten Kohlenstoffoberflächen
DE102009028486A1 (de) * 2009-08-12 2011-02-17 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Ionensensitiver Sensor mit Mehrfachschichtaufbau im sensitiven Bereich
DE102010062443A1 (de) * 2010-12-06 2012-06-06 Robert Bosch Gmbh Glühkerze und Verfahren zu deren Herstellung
JPWO2013051633A1 (ja) * 2011-10-04 2015-03-30 パナソニック株式会社 発光装置
DE102012202155A1 (de) * 2012-02-14 2013-08-14 Schaeffler Technologies AG & Co. KG Wälzlager
DE102013104186A1 (de) * 2013-04-25 2014-10-30 Coatec Gmbh Lagerring, elektrisch isolierende Beschichtung und Verfahren zum Aufbringen einer elektrisch isolierenden Beschichtung
DE102016206111A1 (de) * 2016-04-13 2017-10-19 Aktiebolaget Skf Wälzlager

Also Published As

Publication number Publication date
KR102678181B1 (ko) 2024-06-26
CN111492148A (zh) 2020-08-04
CN111492148B (zh) 2022-04-12
DE102017128885A1 (de) 2019-06-06
KR20200088282A (ko) 2020-07-22
JP7143405B2 (ja) 2022-09-28
WO2019110046A1 (de) 2019-06-13
JP2020535363A (ja) 2020-12-03
EP3721108A1 (de) 2020-10-14
EP3721108B1 (de) 2021-09-29

Similar Documents

Publication Publication Date Title
PT3441986T (pt) Condutor elétrico isolado
PL3476007T3 (pl) Zacisk przyłączeniowy przewodu
GB201502633D0 (en) Electrically insulated bearing
SG11201706655VA (en) Electrically conductive composition
GB2564337B (en) Electrically conductive composition
GB201706179D0 (en) Bearing arrangement
HUE069430T2 (hu) Szigetelt vezetékek
PL2955395T3 (pl) Układ łożyska elektroprzewodzącego i sposób produkcji
GB201708259D0 (en) Bearing assembly
SG11201911857UA (en) Conductive contactor unit
GB2553861B (en) Electrical contact
GB201615228D0 (en) Improved rolling bearing
GB201509927D0 (en) Electrical grounding - labyrinth bearing protector
GB2557211B (en) Fixed rolling element bearing assembly
PL3721108T3 (pl) Izolujące elektrycznie łożysko toczne
PL3380672T3 (pl) Szyna z izolacją elektryczną
SG11201706180RA (en) Electrical contact
GB201506449D0 (en) Rolling element bearing
PT3499031T (pt) Arranjo de rolamentos
GB2561219B (en) Electrical Terminal
GB201709054D0 (en) Insulation
GB201719600D0 (en) Electrical contact
GB2571474B (en) Rolling bearing
IL260322A (en) Electronic connector
IL262571B (en) Electrically coiled contact