RU2558160C1 - Система защиты подшипника - Google Patents

Система защиты подшипника Download PDF

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Publication number
RU2558160C1
RU2558160C1 RU2014138427/11A RU2014138427A RU2558160C1 RU 2558160 C1 RU2558160 C1 RU 2558160C1 RU 2014138427/11 A RU2014138427/11 A RU 2014138427/11A RU 2014138427 A RU2014138427 A RU 2014138427A RU 2558160 C1 RU2558160 C1 RU 2558160C1
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RU
Russia
Prior art keywords
bearing
shaft
radially
ring
labyrinth seal
Prior art date
Application number
RU2014138427/11A
Other languages
English (en)
Russian (ru)
Inventor
Брэдли КЭТЧЕЛ
Кристофер КАТК
Норо ЮИТИРО
Original Assignee
ЭнТиЭн БЕАРИНГ КОРПОРЕЙШН ОФ АМЕРИКА
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.)
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Application filed by ЭнТиЭн БЕАРИНГ КОРПОРЕЙШН ОФ АМЕРИКА filed Critical ЭнТиЭн БЕАРИНГ КОРПОРЕЙШН ОФ АМЕРИКА
Application granted granted Critical
Publication of RU2558160C1 publication Critical patent/RU2558160C1/ru

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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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
    • F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
    • F16D3/2055—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having three pins, i.e. true tripod joints
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • F16C33/805—Labyrinth sealings in addition to other sealings, e.g. dirt guards to protect sealings with sealing lips
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/063—Fixing them on the shaft
    • 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
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/70—Positive connections with complementary interlocking parts
    • F16C2226/74—Positive connections with complementary interlocking parts with snap-fit, e.g. by clips
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/06—Drive shafts
    • 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
    • F16C2361/41—Couplings
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • F16C35/045—Housings for rolling element bearings for rotary movement with a radial flange to mount the housing
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D2003/22326—Attachments to the outer joint member, i.e. attachments to the exterior of the outer joint member or to the shaft of the outer joint 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/08—Details or arrangements of sealings not provided for in group F16D3/84
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/12—Mounting or assembling
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
  • Motor Power Transmission Devices (AREA)
  • Sealing Of Bearings (AREA)
RU2014138427/11A 2012-02-24 2013-02-21 Система защиты подшипника RU2558160C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/404,091 2012-02-24
US13/404,091 US8613556B2 (en) 2012-02-24 2012-02-24 Bearing protection system
PCT/US2013/027047 WO2013126516A1 (en) 2012-02-24 2013-02-21 Bearing protection system

Publications (1)

Publication Number Publication Date
RU2558160C1 true RU2558160C1 (ru) 2015-07-27

Family

ID=49002963

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014138427/11A RU2558160C1 (ru) 2012-02-24 2013-02-21 Система защиты подшипника

Country Status (10)

Country Link
US (1) US8613556B2 (https=)
EP (1) EP2817168B1 (https=)
JP (2) JP2015508879A (https=)
CN (1) CN104582994B (https=)
BR (1) BR112014020834B1 (https=)
CA (1) CA2865277C (https=)
IN (1) IN2014DN07161A (https=)
MX (1) MX351867B (https=)
RU (1) RU2558160C1 (https=)
WO (1) WO2013126516A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9140366B2 (en) 2014-01-10 2015-09-22 Flowserve Management Company Bearing isolator seal for rotating shaft
JP6306458B2 (ja) * 2014-07-15 2018-04-04 Ntn株式会社 等速ジョイントのサポート軸受および等速ジョイントの外輪
JP6304212B2 (ja) * 2015-12-03 2018-04-04 トヨタ自動車株式会社 プロペラシャフト
FR3058007B1 (fr) * 2016-10-25 2019-07-12 Moteurs Leroy-Somer Machine avec systeme de blocage axial de l'arbre
JP7079677B2 (ja) * 2018-07-04 2022-06-02 Ntn株式会社 中間軸受装置
WO2022258358A1 (de) * 2021-06-07 2022-12-15 Sew-Eurodrive Gmbh & Co. Kg Anordnung mit einer welle, einem auf die welle aufgesteckten innenring eines lagers und einer mit der welle verbundenen nabe

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5052979A (en) * 1984-08-16 1991-10-01 Lohr & Bromkamp Gmbh Shaft assembly for the wheel drive of a motor vehicle
RU2416043C1 (ru) * 2009-12-18 2011-04-10 Открытое акционерное общество "ТЯЖМАШ" Приводной вал
US8007366B2 (en) * 2000-09-20 2011-08-30 Ntn Corporation Wheel bearing device
JP2012036973A (ja) * 2010-08-06 2012-02-23 Ntn Corp サポートベアリングのシール装置

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JPS569857U (https=) * 1979-07-03 1981-01-28
JPS60178626U (ja) * 1984-05-07 1985-11-27 本田技研工業株式会社 プロペラシヤフト
JPH0514010Y2 (https=) * 1986-02-21 1993-04-14
JPH0435925U (https=) * 1990-07-25 1992-03-25
DE4224201C2 (de) * 1992-07-22 1995-02-16 Gkn Automotive Ag Längswelle im Antriebsstrang eines Fahrzeugs
JPH08216709A (ja) * 1995-02-16 1996-08-27 Showa:Kk 推進軸の連結構造
US5551783A (en) 1995-06-09 1996-09-03 Dana Corporation Driveshaft center bearing assembly with mounting channel
JPH09196066A (ja) * 1996-01-18 1997-07-29 Nippon Seiko Kk 転がり軸受用スリンガ
DE19618798A1 (de) 1996-05-10 1997-11-13 Schaeffler Waelzlager Kg Radiallagerung für eine Antriebswelle von Fahrzeugen
JPH10211823A (ja) * 1997-01-30 1998-08-11 Honda Motor Co Ltd プロペラシャフトの支持構造及びプロペラシャフト
US6311985B1 (en) * 1999-06-28 2001-11-06 Spricer Technologies, Inc. Integral yoke and slinger
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JP2004116713A (ja) * 2002-09-27 2004-04-15 Koyo Seiko Co Ltd 転がり軸受装置
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JP2007127143A (ja) * 2005-11-01 2007-05-24 Jtekt Corp センサ付きシール装置およびそれを用いた転がり軸受装置
JP2008273269A (ja) * 2007-04-25 2008-11-13 Showa Corp 自動車用プロペラシャフト
JP5120695B2 (ja) * 2007-11-08 2013-01-16 株式会社ジェイテクト 転がり軸受装置
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JP5354196B2 (ja) * 2009-09-07 2013-11-27 Ｎｏｋ株式会社 センターベアリングサポート

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5052979A (en) * 1984-08-16 1991-10-01 Lohr & Bromkamp Gmbh Shaft assembly for the wheel drive of a motor vehicle
US8007366B2 (en) * 2000-09-20 2011-08-30 Ntn Corporation Wheel bearing device
RU2416043C1 (ru) * 2009-12-18 2011-04-10 Открытое акционерное общество "ТЯЖМАШ" Приводной вал
JP2012036973A (ja) * 2010-08-06 2012-02-23 Ntn Corp サポートベアリングのシール装置

Also Published As

Publication number Publication date
BR112014020834A2 (pt) 2018-05-08
EP2817168A1 (en) 2014-12-31
BR112014020834A8 (pt) 2022-01-11
CA2865277C (en) 2017-01-24
EP2817168A4 (en) 2015-06-03
EP2817168B1 (en) 2016-07-20
BR112014020834B1 (pt) 2022-02-08
JP2016176600A (ja) 2016-10-06
JP2015508879A (ja) 2015-03-23
MX351867B (es) 2017-10-31
IN2014DN07161A (https=) 2015-04-24
CA2865277A1 (en) 2013-08-29
HK1209699A1 (en) 2016-04-08
US20130223781A1 (en) 2013-08-29
CN104582994A (zh) 2015-04-29
MX2014010104A (es) 2015-11-16
CN104582994B (zh) 2017-06-20
US8613556B2 (en) 2013-12-24
WO2013126516A1 (en) 2013-08-29

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