BR0007161A - Mancal de roda, especialmente para eixos não propulsionados de veìculos automotores - Google Patents

Mancal de roda, especialmente para eixos não propulsionados de veìculos automotores

Info

Publication number
BR0007161A
BR0007161A BR0007161-7A BR0007161A BR0007161A BR 0007161 A BR0007161 A BR 0007161A BR 0007161 A BR0007161 A BR 0007161A BR 0007161 A BR0007161 A BR 0007161A
Authority
BR
Brazil
Prior art keywords
motor vehicles
internal
indentation
axle
component
Prior art date
Application number
BR0007161-7A
Other languages
English (en)
Other versions
BR0007161B1 (pt
Inventor
Michael Mathieu
Original Assignee
Bpw Bergische Achsen 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 Bpw Bergische Achsen Kg filed Critical Bpw Bergische Achsen Kg
Publication of BR0007161A publication Critical patent/BR0007161A/pt
Publication of BR0007161B1 publication Critical patent/BR0007161B1/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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/001—Hubs with roller-bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/02—Hubs adapted to be rotatably arranged on axle
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
    • F16B39/2825—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts causing the bolt to tilt
    • 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
    • F16C19/34—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 for both radial and axial load
    • F16C19/36—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 for both radial and axial load with a single row of rollers
    • F16C19/364—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 for both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
    • 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
    • F16C2326/02—Wheel hubs or castors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)

Abstract

Patente de Invenção: <B>"MANCAL DE RODA, ESPECIALMENTE PARA EIXOS NãO PROPULSIONADOS DE VEìCULOS AUTOMOTORES"<D>. A invenção refere-se a um mancal de roda, especialmente para eixos não propulsionados de veículos automotores, com um cubo de roda (7), montado girável em um flanco de eixo (2) por meio de mancais de rolamento (5,6), sendo retido por uma porca de eixo (10), atarraxada sobre a livre extremidade do flanco do eixo (2). O objetivo da invenção é de evitar aperto excessivo da porca do eixo. Com esta finalidade, a ranhura do eixo consiste em uma parte interna (16), a qual, por meio de um filete de rosca interno, pode ser atarraxada sobre um filete de rosca externo (15) correspondente do flanco do eixo, e consiste em um componente externo (17) relativamente coaxial e no qual as faces (18) para aplicação de uma chave são configuradas, permitindo que se movimente e sendo preso ao componente interno (16) por meio de um ou mais elementos detentores, de tal modo que um torque significativamente maior pode ser transmitido para o componente interno (16) no sentido de afrouxamento do que no sentido do aperto. Com esta finalidade, o componente externo possui, de preferência, uma endentação axial (26), com a qual engranza em regime de sujeição molar dentro de uma endentação de engranzamento (27) correspondente do componente interno (16). A endentação possui flancos, os quais, no caso do componente externo (17), têm formato de rampa em sentido de aperto, sendo íngremes em direção de afrouxamento.
BRPI0007161-7A 1999-09-21 2000-09-19 mancal de roda, especialmente para eixos nço propulsionados de veÍculos automotores. BR0007161B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19945255A DE19945255A1 (de) 1999-09-21 1999-09-21 Radlagerung, insbesondere für nichtangetriebene Fahrzeugachsen
PCT/EP2000/009145 WO2001021418A1 (de) 1999-09-21 2000-09-19 Radlagerung, insbesondere für nichtangetriebene fahrzeugachsen

Publications (2)

Publication Number Publication Date
BR0007161A true BR0007161A (pt) 2001-07-31
BR0007161B1 BR0007161B1 (pt) 2009-01-13

Family

ID=7922801

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0007161-7A BR0007161B1 (pt) 1999-09-21 2000-09-19 mancal de roda, especialmente para eixos nço propulsionados de veÍculos automotores.

Country Status (11)

Country Link
EP (1) EP1131214B1 (pt)
JP (1) JP4539949B2 (pt)
CN (1) CN1265977C (pt)
AU (1) AU759754B2 (pt)
BR (1) BR0007161B1 (pt)
DE (2) DE19945255A1 (pt)
ES (1) ES2199861T3 (pt)
HU (1) HU223227B1 (pt)
PL (1) PL200630B1 (pt)
TR (1) TR200101390T1 (pt)
WO (1) WO2001021418A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10326617B4 (de) * 2003-06-13 2016-07-14 Bpw Bergische Achsen Kg Radlagerung für eine Fahrzeugachse
DE102004029182A1 (de) * 2004-06-16 2005-12-29 Bpw Italia S.R.L. Lenkachse
WO2008029508A1 (fr) 2006-09-01 2008-03-13 Ntn Corporation Dispositif de palier pour une roue
JP4998983B2 (ja) * 2006-09-01 2012-08-15 Ｎｔｎ株式会社 車輪用軸受装置
JP2008169885A (ja) * 2007-01-10 2008-07-24 Ntn Corp 車輪用軸受装置
NL2002020C (en) * 2008-09-25 2010-03-26 Thomas Josephus Johannes Meijlink Axle fastener.
US20110291467A1 (en) * 2010-06-01 2011-12-01 Consolidated Metco, Inc. Wheel hub assembly
FR3012997B1 (fr) * 2013-11-13 2017-03-31 Renault Sas Train roulant avec element de retenue axiale de rotor sur stator
CN103625209B (zh) * 2013-12-05 2015-07-22 中国重汽集团济南动力有限公司 一种重卡驱动桥轮毂及轴承总成
CN104911634B (zh) * 2015-05-07 2017-07-25 北方工业大学 一种根据阳极导电能力评价电解槽阳极电流分布的方法
IT201600074336A1 (it) * 2016-07-15 2018-01-15 Skf Ab Unita’ mozzo ruota con dado centrale
MX2022004534A (es) 2019-10-15 2022-05-19 Stemco Products Inc Tuerca limitadora de par de apriete.
US11772419B2 (en) * 2020-02-25 2023-10-03 Aktiebolaget Skf Unitized wheel end assembly
DE102020106274B4 (de) 2020-03-09 2023-01-05 Schaeffler Technologies AG & Co. KG Radlageranordnung für ein Fahrzeug

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5359202U (pt) * 1976-10-20 1978-05-20
JPS53139443U (pt) * 1977-04-08 1978-11-04
JPS54115003U (pt) * 1978-02-01 1979-08-13
JPS55147903U (pt) * 1979-04-11 1980-10-24
JPS59111704U (ja) * 1983-01-19 1984-07-27 ダイハツ工業株式会社 車輌用アクスルハブの支持構造
DE3713224C2 (de) * 1987-04-18 1994-09-08 Sauer Achsenfab Radlageranordnung
DE4128508C1 (pt) * 1991-08-28 1992-10-22 Bergische Achsenfabrik Fr. Kotz & Soehne, 5276 Wiehl, De
US5573311A (en) * 1994-07-05 1996-11-12 Warn Industries, Inc. Anti-rotation device for wheel spindle nut
US5533849A (en) * 1994-07-15 1996-07-09 Hi-Shear Corporation Self-locking nut for a wheel bearing
JPH11321213A (ja) * 1998-05-18 1999-11-24 Nissan Diesel Motor Co Ltd 車両のアクスルハブの取付構造
JPH11334309A (ja) * 1998-05-29 1999-12-07 Ntn Corp 車輪支持装置および車輪支持用の円すいころ軸受

Also Published As

Publication number Publication date
ES2199861T3 (es) 2004-03-01
WO2001021418A1 (de) 2001-03-29
HUP0104229A2 (hu) 2002-03-28
DE50002438D1 (de) 2003-07-10
PL200630B1 (pl) 2009-01-30
CN1322170A (zh) 2001-11-14
TR200101390T1 (tr) 2001-12-21
JP2003509280A (ja) 2003-03-11
EP1131214A1 (de) 2001-09-12
JP4539949B2 (ja) 2010-09-08
HU223227B1 (hu) 2004-04-28
CN1265977C (zh) 2006-07-26
AU759754B2 (en) 2003-05-01
DE19945255A1 (de) 2001-04-19
HUP0104229A3 (en) 2002-04-29
PL347638A1 (en) 2002-04-22
EP1131214B1 (de) 2003-06-04
AU7520600A (en) 2001-04-24
BR0007161B1 (pt) 2009-01-13

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/09/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2480 DE 17-07-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.