BR0205805A - Mancal e roda louca - Google Patents

Mancal e roda louca

Info

Publication number
BR0205805A
BR0205805A BR0205805A BR0205805A BR0205805A BR 0205805 A BR0205805 A BR 0205805A BR 0205805 A BR0205805 A BR 0205805A BR 0205805 A BR0205805 A BR 0205805A BR 0205805 A BR0205805 A BR 0205805A
Authority
BR
Brazil
Prior art keywords
sprocket
cages
allocated
rolling bodies
cylindrical rolling
Prior art date
Application number
BR0205805A
Other languages
English (en)
Inventor
Manfred Winkler
Original Assignee
Ina Schaeffler 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 Ina Schaeffler Kg filed Critical Ina Schaeffler Kg
Publication of BR0205805A publication Critical patent/BR0205805A/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
    • 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
    • F16C19/48—Needle bearings with two or more rows of 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/4605—Details of interaction of cage and race, e.g. retention or centring
    • 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
    • F16C33/48—Cages for rollers or needles for multiple rows of rollers or 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/0018—Shaft assemblies for gearings
    • F16H57/0031—Shaft assemblies for gearings with gearing elements rotatable supported 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
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19679—Spur
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19851—Gear and rotary bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • General Details Of Gearings (AREA)

Abstract

"MANCAL E RODA LOUCA". A invenção refere-se a uma roda dentada giratória de maneira solta sobre um eixo para uma engrenagem de câmbio de velocidades de um veículo, sendo que entre uma pista interna alocada radialmente ao eixo e uma pista externa alocada a um cubo da roda dentada são dispostos corpos rolantes cilíndricos (18, 19). De acordo com a invenção, a roda dentada (13) é apoiada sobre duas coroas de rolos, distanciadas uma da outra, que consistem em corpos rolantes cilíndricos (18,19) e em gaiolas (20, 25), sendo que as gaiolas (20, 25) encaixam com suas saliências (21, 26) em uma ranhura (22) a qual é disposta em um bordo mediano (24) orientado radialmente para dentro entre as pistas externas (17). Desta maneira é configurada uma unidade construtiva à prova de perda que consiste em uma roda dentada (13) e coroas de rolos que facilita o processo de montagem da engrenagem de câmbio de velocidades.
BR0205805A 2001-07-26 2002-07-03 Mancal e roda louca BR0205805A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10136372A DE10136372A1 (de) 2001-07-26 2001-07-26 Losradlager
PCT/EP2002/007329 WO2003010445A1 (de) 2001-07-26 2002-07-03 Losradlager

Publications (1)

Publication Number Publication Date
BR0205805A true BR0205805A (pt) 2003-10-07

Family

ID=7693136

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0205805A BR0205805A (pt) 2001-07-26 2002-07-03 Mancal e roda louca

Country Status (5)

Country Link
US (1) US20040168534A1 (pt)
EP (1) EP1409892B1 (pt)
BR (1) BR0205805A (pt)
DE (2) DE10136372A1 (pt)
WO (1) WO2003010445A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006226362A (ja) * 2005-02-16 2006-08-31 Ntn Corp 建設機械用走行減速機のスプロケット支持構造
DE102009029097B4 (de) * 2009-09-02 2018-12-13 Zf Friedrichshafen Ag Einrichtung zur Aufnahme von radial wirkenden Kräften bei Schiebe-Losrädern eines Getriebes
JP5471828B2 (ja) * 2010-05-24 2014-04-16 株式会社ジェイテクト 転がり軸受
DE102012208807A1 (de) 2012-05-25 2013-11-28 Schaeffler Technologies AG & Co. KG Wälzlagerkäfig und Losradlagerung für ein Kraftfahrzeuggetriebe
DE102013020675A1 (de) 2013-12-06 2014-07-31 Daimler Ag Lagerungsanordnung einer Kurbelwelle an einem Kurbelgehäuse einer Hubkolben-Verbrennungskraftmaschine
DE102015221133A1 (de) * 2015-10-29 2017-05-04 Zf Friedrichshafen Ag Wälzlager, Getriebe sowie Kraftfahrzeug
DE102016222439A1 (de) 2016-11-16 2018-05-17 Schaeffler Technologies AG & Co. KG Wälzlager mit einem Wälzlagerkäfig
DE102022206708A1 (de) 2022-06-30 2024-01-04 Zf Friedrichshafen Ag Axialanlaufscheibe und Traglageranordnung

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2022618A (en) * 1929-11-26 1935-11-26 White Motor Co Transmission
US2969266A (en) * 1957-08-06 1961-01-24 Schaeffler Ohg Industriewerk Needle or roller bearing
US3057045A (en) * 1959-07-02 1962-10-09 Federal Mogul Bower Bearings Method of assembling roller bearings
DE2522643C3 (de) * 1975-05-22 1982-05-27 FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt Rollenkäfige für Losradlagerungen
DE2523120A1 (de) * 1975-05-24 1976-11-25 Duerkoppwerke Rollenkaefig fuer losradlagerungen
DE2648985C2 (de) * 1976-10-28 1985-03-07 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Bordloses Rollenlager
US4336971A (en) * 1978-12-21 1982-06-29 The Timken Company Unitized multirow tapered roller bearing
DE2907342A1 (de) * 1979-02-24 1980-09-04 Kugelfischer G Schaefer & Co Radial-axial-lagerung
DE2932290A1 (de) * 1979-08-09 1981-02-26 Skf Kugellagerfabriken Gmbh Rollenlager
DE3027485C2 (de) * 1980-07-19 1989-11-02 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Zweireihiges Radial-Axialwälzlager
DE3537985A1 (de) * 1985-10-25 1987-04-30 Skf Gmbh Waelzlager mit geteiltem laufring
DE8715732U1 (de) * 1987-11-27 1988-01-14 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Geschlitzter Käfig, insbesondere für Nadellager
DE3917759A1 (de) * 1988-06-06 1989-12-07 Torrington Co Waelzlager
DE4113526A1 (de) * 1991-04-25 1992-10-29 Zahnradfabrik Friedrichshafen Waelzlager
JPH0562729U (ja) * 1992-02-03 1993-08-20 日本精工株式会社 遊星歯車用総ころ軸受装置
DE4219154C2 (de) * 1992-06-11 1995-04-20 Ford Werke Ag Rollen- oder Klemmkörper-Freilauf mit seitlicher zusätzlicher Wälzlagerung
DE4219143A1 (de) * 1992-06-11 1993-12-16 Schaeffler Waelzlager Kg Freilaufeinheit
US5352047A (en) * 1992-07-13 1994-10-04 Rexnord Corporation Snap-tab roller bearing case
FR2747443A1 (fr) * 1996-04-16 1997-10-17 Skf France Montage de roue libre
DE19646338B4 (de) * 1996-11-09 2005-06-09 Ina-Schaeffler Kg Axialwälzlager
DE19713304B4 (de) * 1997-03-29 2006-02-02 Ina-Schaeffler Kg Spanlos hergestellter Synchronring
DE19860688B4 (de) * 1998-12-29 2005-01-27 Timken Gmbh Wälzlagerkäfig
IT1308406B1 (it) * 1999-03-04 2001-12-17 Skf Ind Spa Cuscinetto a rulli conici.
DE10002026B4 (de) * 2000-01-19 2007-06-06 Daimlerchrysler Ag Schrägverzahntes Zahnrad mit einem Loslager

Also Published As

Publication number Publication date
EP1409892B1 (de) 2005-05-11
US20040168534A1 (en) 2004-09-02
EP1409892A1 (de) 2004-04-21
DE50203093D1 (de) 2005-06-16
WO2003010445A1 (de) 2003-02-06
DE10136372A1 (de) 2003-02-13

Similar Documents

Publication Publication Date Title
KR100562732B1 (ko) 2열 앵귤러 콘택트 볼 베어링
EP2205878B1 (en) Rolling bearing having internal lubrication.
ES2148001T3 (es) Cojinete para rodamiento de columna de direccion de vehiculos automoviles.
RU2008144569A (ru) Сменный узел подшипников, например для грузовых автомобилей, а также способ установки узла подшипников
US4427242A (en) Unitized tapered roller bearing
JP2006298225A (ja) 駆動車輪用軸受装置
US9011016B2 (en) Rolling bearing cage, rolling bearing and electric steering system of a motor vehicle
BR0205805A (pt) Mancal e roda louca
US9057404B2 (en) Cage for a rolling bearing, notably for a motor vehicle electric power steering bearing
US9771982B2 (en) Wheel bearing arrangement for a vehicle
JPH0130007B2 (pt)
US9945420B2 (en) Bearing assembly for steering column
JPH1191308A (ja) 車輪用転がり軸受ユニット
FR2806135B1 (fr) Palier a roulement de colonne de direction pour vehicules automobiles
KR970066130A (ko) 조심륜 부착 구름 베어링
JP2006105304A (ja) 車輪用軸受装置
US4676671A (en) Seals for bearing with circulating outer ring
JP2000213545A5 (ja) ころ軸受用保持器及びころ軸受
IE48841B1 (en) A roller drill bit
JP2007010012A (ja) 針状ころ軸受
JPH11315840A (ja) 転がり軸受用保持器
JP2002227853A (ja) 複列転がり軸受
JPH01169176A (ja) 小型シール
JP7440349B2 (ja) 車輪支持用転がり軸受ユニット
JPH11325083A (ja) スラスト円筒ころ軸受用保持器

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements