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BRPI1016016A2 - mancal com eixo e mancal de agulhas. - Google Patents

mancal com eixo e mancal de agulhas.

Info

Publication number
BRPI1016016A2
BRPI1016016A2 BRPI1016016A BRPI1016016A BRPI1016016A2 BR PI1016016 A2 BRPI1016016 A2 BR PI1016016A2 BR PI1016016 A BRPI1016016 A BR PI1016016A BR PI1016016 A BRPI1016016 A BR PI1016016A BR PI1016016 A2 BRPI1016016 A2 BR PI1016016A2
Authority
BR
Brazil
Prior art keywords
bearing
needle
shaft
shaft bearing
needle bearing
Prior art date
Application number
BRPI1016016A
Other languages
English (en)
Inventor
Alexander Kern
Patrick Ullmann
Peter Solfrank
Stefan Hess
Original Assignee
Schaeffler Technologies 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 Schaeffler Technologies Gmbh filed Critical Schaeffler Technologies Gmbh
Publication of BRPI1016016A2 publication Critical patent/BRPI1016016A2/pt
Publication of BRPI1016016B1 publication Critical patent/BRPI1016016B1/pt

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/22—Compensation of inertia forces
    • F16F15/26—Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system
    • F16F15/264—Rotating balancer shafts
    • F16F15/267—Rotating balancer shafts characterised by bearing support of balancer shafts; Lubrication 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
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts
    • B21K1/12—Making machine elements axles or shafts of specially-shaped cross-section
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • F16C19/463—Needle bearings with one row or needles consisting of needle rollers held in a cage, i.e. subunit without race rings
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
    • F16C33/4635—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window cages
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/4694—Single-split roller or needle cages
    • 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
    • F16C33/64—Special methods of manufacture
    • 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
    • F16C2360/22—Internal combustion engines
    • 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
    • F16C2361/53—Spring-damper, e.g. gas springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Rolling Contact Bearings (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
BRPI1016016-7A 2009-06-30 2010-05-28 conjunto de mancal BRPI1016016B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009031064.9 2009-06-30
DE102009031064A DE102009031064A1 (de) 2009-06-30 2009-06-30 Lageranordnung mit einer Welle und einem Nadellager
PCT/EP2010/057475 WO2011000645A1 (de) 2009-06-30 2010-05-28 Lageranordnung mit einer welle und einem nadellager

Publications (2)

Publication Number Publication Date
BRPI1016016A2 true BRPI1016016A2 (pt) 2016-04-26
BRPI1016016B1 BRPI1016016B1 (pt) 2020-11-17

Family

ID=42831644

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1016016-7A BRPI1016016B1 (pt) 2009-06-30 2010-05-28 conjunto de mancal

Country Status (8)

Country Link
US (1) US8585299B2 (pt)
EP (1) EP2449273B1 (pt)
JP (1) JP5611340B2 (pt)
KR (1) KR101651310B1 (pt)
CN (1) CN102472311B (pt)
BR (1) BRPI1016016B1 (pt)
DE (1) DE102009031064A1 (pt)
WO (1) WO2011000645A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010045875A1 (de) 2010-09-17 2012-03-22 Schaeffler Technologies Gmbh & Co. Kg Lagerung einer Welle, insbesondere Massenausgleichswelle mittels Wälzlagern
DE102011004630A1 (de) 2011-02-24 2012-08-30 Schaeffler Technologies Gmbh & Co. Kg Wälzkörper
JP5782807B2 (ja) * 2011-04-22 2015-09-24 株式会社ジェイテクト バランサシャフト装置
DE102011088603A1 (de) * 2011-12-14 2013-06-20 Mahle International Gmbh Welle-/Lageranordnung
DE102013220558A1 (de) 2013-10-11 2015-04-16 Schaeffler Technologies Gmbh & Co. Kg Geschlitzter Lagerkäfig für ein Radialwälzlager
DE102014210366A1 (de) * 2014-06-02 2015-12-03 Schaeffler Technologies AG & Co. KG Lageranordnung mit einer Welle und einem Nadellager
DE102015207113A1 (de) * 2015-04-20 2016-05-25 Schaeffler Technologies AG & Co. KG Rollenlager und Lagerstelle einer Getriebewelle
DE102017201602B4 (de) 2016-09-06 2021-08-05 Hirschvogel Umformtechnik Gmbh Ausgleichswelle
DE102017112895B4 (de) 2017-06-12 2022-09-29 Hirschvogel Umformtechnik Gmbh Ausgleichswelle und Ausgleichswellenbaugruppe
DE102018125866B3 (de) * 2018-10-18 2019-06-27 Schaeffler Technologies AG & Co. KG Unwuchtwelle
JP7167339B2 (ja) * 2018-11-16 2022-11-08 シェフラー テクノロジーズ アー・ゲー ウント コー． カー・ゲー バランスシャフト

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3315416A (en) * 1964-11-27 1967-04-25 Universal American Corp Grinding machine for ring-like workpieces
US3586406A (en) * 1969-07-14 1971-06-22 Roller Bearing Co Of America Tandem roller bearing
DD97470A5 (pt) * 1971-05-04 1973-05-05
DE2643773A1 (de) * 1976-09-29 1978-03-30 Karl Dr Reiss Rollenlager
DE3712101A1 (de) * 1987-04-10 1988-10-27 Techno Keramik Gmbh Honwerkzeug fuer die bearbeitung von lagerflaechen
JPH01180011U (pt) * 1988-06-13 1989-12-25
DE3919199A1 (de) * 1989-06-13 1990-12-20 Skf Gmbh Verfahren zur herstellung von waelzlagerelementen
JPH0669439U (ja) * 1993-03-10 1994-09-30 日本精工株式会社 ころ軸受用保持器
US5857388A (en) * 1996-07-09 1999-01-12 Simpson Industries, Inc. Balance shafts having minimal mass
US6007254A (en) * 1997-09-29 1999-12-28 Ntn Corporation Needle roller bearing
DE19926406A1 (de) * 1999-06-10 2000-12-14 Schaeffler Waelzlager Ohg Lagerung einer Welle mit geteilten Wälzlagern
CA2316152C (en) * 1999-09-03 2004-10-05 Honda Giken Kogyo Kabushiki Kaisha Balance shaft for engine balancing systems
JP2002122126A (ja) * 2000-10-17 2002-04-26 Toyota Industries Corp クランクシャフト
US7117574B2 (en) * 2002-03-15 2006-10-10 Purdue Research Foundation Determining expected fatigue life of hard machined components
JP2004324843A (ja) * 2003-04-28 2004-11-18 Nsk Ltd 針状ころ軸受用の保持器及び針状ころ軸受
JP2005090696A (ja) * 2003-09-19 2005-04-07 Nsk Ltd ころ軸受及び内燃機関
JP2006002852A (ja) * 2004-06-17 2006-01-05 Hitachi Ltd エンジンのバランサ装置
JP2006002904A (ja) 2004-06-21 2006-01-05 Ntn Corp 保持器付きころ
AT7885U1 (de) 2004-11-08 2005-10-17 Magna Drivetrain Ag & Co Kg Ausgleichswelle
JP4790341B2 (ja) * 2005-07-26 2011-10-12 Ｎｔｎ株式会社 針状ころ軸受および軸受構造
US7419307B2 (en) * 2005-09-30 2008-09-02 Caterpillar Inc. Rotary machine
ATE453806T1 (de) 2005-10-13 2010-01-15 Schaeffler Kg Radiallagerung
DE102007009800A1 (de) * 2006-04-18 2007-10-25 Herzog Intertec Gmbh Ausgleichswelle
DE102007027990A1 (de) 2007-06-14 2008-12-18 Herzog Intertec Gmbh Ausgleichswelle
DE102007027989A1 (de) * 2007-06-14 2008-12-18 Herzog Intertec Gmbh Ausgleichswelle
DE102008020852A1 (de) * 2008-04-25 2009-10-29 Schaeffler Kg Unwuchtwelle
DE102008022307A1 (de) * 2008-05-06 2009-11-12 Schaeffler Kg Axialanlaufscheiben partiell für Unwuchtwellen
DE102008026204A1 (de) * 2008-05-30 2009-12-03 Schaeffler Kg Lageranordnung einer Welle
JP2010261507A (ja) * 2009-05-07 2010-11-18 Otics Corp 偏心シャフトの軸受構造

Also Published As

Publication number Publication date
EP2449273A1 (de) 2012-05-09
JP5611340B2 (ja) 2014-10-22
BRPI1016016B1 (pt) 2020-11-17
WO2011000645A1 (de) 2011-01-06
DE102009031064A1 (de) 2011-01-05
US8585299B2 (en) 2013-11-19
US20120045159A1 (en) 2012-02-23
EP2449273B1 (de) 2016-05-18
CN102472311A (zh) 2012-05-23
JP2012531569A (ja) 2012-12-10
KR101651310B1 (ko) 2016-08-25
CN102472311B (zh) 2015-02-11
KR20120099180A (ko) 2012-09-07

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: SCHAEFFLER TECHNOLOGIES AG AND CO. KG (OLD AG) (DE

B25A Requested transfer of rights approved

Owner name: SCHAEFFLER TECHNOLOGIES GMBH AND CO. KG (NEW GMBH)

B25D Requested change of name of applicant approved

Owner name: SCHAEFFLER TECHNOLOGIES AG AND CO. KG (NEW AG) (DE

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 17/11/2020, OBSERVADAS AS CONDICOES LEGAIS.