WO2008142988A1 - 車輪用軸受装置 - Google Patents

車輪用軸受装置 Download PDF

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Publication number
WO2008142988A1
WO2008142988A1 PCT/JP2008/058468 JP2008058468W WO2008142988A1 WO 2008142988 A1 WO2008142988 A1 WO 2008142988A1 JP 2008058468 W JP2008058468 W JP 2008058468W WO 2008142988 A1 WO2008142988 A1 WO 2008142988A1
Authority
WO
WIPO (PCT)
Prior art keywords
hub ring
projections
section
staking
bearing device
Prior art date
Application number
PCT/JP2008/058468
Other languages
English (en)
French (fr)
Inventor
Masayuki Kuroda
Shin Tomogami
Hiroshi Kawamura
Shigeaki Fukushima
Original Assignee
Ntn Corporation
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 Ntn Corporation filed Critical Ntn Corporation
Publication of WO2008142988A1 publication Critical patent/WO2008142988A1/ja

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0005—Hubs with ball bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0015—Hubs for driven wheels
    • B60B27/0021—Hubs for driven wheels characterised by torque transmission means from drive axle
    • B60B27/0031—Hubs for driven wheels characterised by torque transmission means from drive axle of the axial type, e.g. front teeth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0015—Hubs for driven wheels
    • B60B27/0036—Hubs for driven wheels comprising homokinetic joints
    • B60B27/0042—Hubs for driven wheels comprising homokinetic joints characterised by the fixation of the homokinetic joint to the hub
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0078—Hubs characterised by the fixation of bearings
    • B60B27/0084—Hubs characterised by the fixation of bearings caulking to fix inner race
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0094—Hubs one or more of the bearing races are formed by the hub
    • 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
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
    • 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
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/076—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end by clamping together two faces perpendicular to the axis of rotation, e.g. with bolted flanges
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/186—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with three raceways provided integrally on parts other than race rings, e.g. third generation hubs
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolling Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)

Abstract

　円周方向のガタや軸心ずれの抑制を図ることができ、しかも、製作コストの低減を図ることができて実用化が可能な車輪用軸受装置を提供する。 　ハブ輪１と複列の転がり軸受２と等速自在継手３とがユニット化され、前記等速自在継手３の外側継手部材は内側継手部材が内装されるマウス部１１を備え、ハブ輪１の端部が加締られてハブ輪１に外嵌される転がり軸受２の内輪２４に対して予圧が付与された車輪用軸受装置である。外側継手部材のマウス部１１のハブ輪対応面４０とハブ輪１の端部加締部３１とが一体化される凹凸嵌合構造Ｍを備える。マウス部１１の底壁１２に硬度がハブ輪１の端部加締部３１の硬度よりも高い径方向に延びる凸部４１を形成し、マウス部側の凸部４１のハブ輪１の端部加締部３１に対する押圧によりハブ輪１の端部加締部３１に凸部４１に嵌合する径方向に延びる凹部４２を形成して、凸部４１と凹部４２との嵌合接触部位全域が密接する凹凸嵌合構造Ｍを構成する。
PCT/JP2008/058468 2007-05-15 2008-05-07 車輪用軸受装置 WO2008142988A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007129626A JP5269347B2 (ja) 2007-05-15 2007-05-15 車輪用軸受装置
JP2007-129626 2007-05-15

Publications (1)

Publication Number Publication Date
WO2008142988A1 true WO2008142988A1 (ja) 2008-11-27

Family

ID=40031703

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058468 WO2008142988A1 (ja) 2007-05-15 2008-05-07 車輪用軸受装置

Country Status (2)

Country Link
JP (1) JP5269347B2 (ja)
WO (1) WO2008142988A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011031685A (ja) * 2009-07-30 2011-02-17 Jtekt Corp 車輪用軸受装置および駆動軸の連結構造
EP3135499A4 (en) * 2014-04-23 2018-01-24 Iljin Global Co., Ltd. Driving wheel bearing and method for manufacturing same
CN114654939A (zh) * 2022-03-28 2022-06-24 人本股份有限公司 端面齿部连接的动力传递装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5167903B2 (ja) * 2008-03-28 2013-03-21 株式会社ジェイテクト 車輪用軸受装置
JP2010202125A (ja) * 2009-03-05 2010-09-16 Jtekt Corp 駆動車輪用軸受装置、及びこの駆動車輪用軸受装置の製造方法
JP2013181617A (ja) 2012-03-02 2013-09-12 Jtekt Corp ハブユニットのスプライン形成方法、ハブユニット、ジョイントのスプライン形成方法、及び、ジョイント
JP2013180675A (ja) 2012-03-02 2013-09-12 Jtekt Corp 車輪支持装置
JP6007515B2 (ja) 2012-03-02 2016-10-12 株式会社ジェイテクト 車輪支持装置
CN103671586A (zh) * 2012-09-12 2014-03-26 上海通用汽车有限公司 一种汽车传动轴
CN103858799A (zh) * 2014-03-14 2014-06-18 广西红树林研究中心 水下珊瑚体培育苗圃及其应用

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63184501A (ja) * 1986-10-24 1988-07-30 レール・ウント・ブロンカンプ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 東輪軸受／同期回転継手ユニット
JPH08226426A (ja) * 1995-02-21 1996-09-03 Ntn Corp 車輪軸受装置
JP2001018604A (ja) * 1999-07-06 2001-01-23 Ntn Corp 車輪用軸受装置
JP2002254901A (ja) * 2000-12-26 2002-09-11 Ntn Corp 車輪軸受装置およびその製造方法
JP2003097588A (ja) * 2001-09-25 2003-04-03 Nsk Ltd 自動車駆動輪ハブユニット
JP2005041311A (ja) * 2003-07-28 2005-02-17 Ntn Corp 駆動車輪用軸受装置およびその製造方法
JP2007062647A (ja) * 2005-09-01 2007-03-15 Ntn Corp 駆動車輪用軸受装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003159908A (ja) * 2001-11-28 2003-06-03 Nsk Ltd 駆動輪用回転支持装置
JP3964721B2 (ja) * 2002-04-11 2007-08-22 Ｎｔｎ株式会社 駆動車輪用軸受装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63184501A (ja) * 1986-10-24 1988-07-30 レール・ウント・ブロンカンプ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 東輪軸受／同期回転継手ユニット
JPH08226426A (ja) * 1995-02-21 1996-09-03 Ntn Corp 車輪軸受装置
JP2001018604A (ja) * 1999-07-06 2001-01-23 Ntn Corp 車輪用軸受装置
JP2002254901A (ja) * 2000-12-26 2002-09-11 Ntn Corp 車輪軸受装置およびその製造方法
JP2003097588A (ja) * 2001-09-25 2003-04-03 Nsk Ltd 自動車駆動輪ハブユニット
JP2005041311A (ja) * 2003-07-28 2005-02-17 Ntn Corp 駆動車輪用軸受装置およびその製造方法
JP2007062647A (ja) * 2005-09-01 2007-03-15 Ntn Corp 駆動車輪用軸受装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011031685A (ja) * 2009-07-30 2011-02-17 Jtekt Corp 車輪用軸受装置および駆動軸の連結構造
EP3135499A4 (en) * 2014-04-23 2018-01-24 Iljin Global Co., Ltd. Driving wheel bearing and method for manufacturing same
US10207536B2 (en) 2014-04-23 2019-02-19 Iljin Global Co., Ltd. Drive wheel bearing and method of manufacturing the same
CN114654939A (zh) * 2022-03-28 2022-06-24 人本股份有限公司 端面齿部连接的动力传递装置
CN114654939B (zh) * 2022-03-28 2023-08-25 人本股份有限公司 端面齿部连接的动力传递装置

Also Published As

Publication number Publication date
JP5269347B2 (ja) 2013-08-21
JP2008284920A (ja) 2008-11-27

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