FR3106635B1 - Motor vehicle wheel assembly - Google Patents

Motor vehicle wheel assembly Download PDF

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Publication number
FR3106635B1
FR3106635B1 FR2000722A FR2000722A FR3106635B1 FR 3106635 B1 FR3106635 B1 FR 3106635B1 FR 2000722 A FR2000722 A FR 2000722A FR 2000722 A FR2000722 A FR 2000722A FR 3106635 B1 FR3106635 B1 FR 3106635B1
Authority
FR
France
Prior art keywords
motor vehicle
vehicle wheel
wheel assembly
outer race
race
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR2000722A
Other languages
French (fr)
Other versions
FR3106635A1 (en
Inventor
Solène Martinez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ntn Europe Fr
Original Assignee
NTN SNR Roulements SA
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 SNR Roulements SA filed Critical NTN SNR Roulements SA
Priority to FR2000722A priority Critical patent/FR3106635B1/en
Publication of FR3106635A1 publication Critical patent/FR3106635A1/en
Application granted granted Critical
Publication of FR3106635B1 publication Critical patent/FR3106635B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16C19/02—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
    • F16C19/185—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 two raceways provided integrally on a part other than a race ring, e.g. a shaft or 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
    • 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
    • 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
    • F16C33/581—Raceways; Race rings integral with other parts, e.g. with housings or machine elements such as shafts or gear wheels
    • 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
    • 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
    • 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)

Abstract

Un assemblage de roue (10) de véhicule automobile comporte un sous-ensemble fixe (12) comportant un premier chemin extérieur de roulement (22) et un deuxième chemin extérieur de roulement (24); un sous-ensemble tournant (14) comportant un moyeu de roue (30), comportant un flasque (38) de fixation d’une jante de roue (40) et d’un disque de frein (41), un premier chemin intérieur de roulement (56) situé en regard du premier chemin extérieur de roulement (22) et un deuxième chemin intérieur de roulement (62) situé en regard du deuxième chemin extérieur de roulement (24); et deux rangées de corps roulants (16, 18). Le flasque (38) comporte une face d’appui (42) qui est située entre un premier plan (P1) perpendiculaire à l’axe de révolution (100) et coupant le premier chemin extérieur de roulement (22) et un deuxième plan (P2) perpendiculaire à l’axe de révolution et coupant le deuxième chemin extérieur de roulement. (Fig.1)A motor vehicle wheel assembly (10) includes a stationary subassembly (12) having a first outer race (22) and a second outer race (24); a rotating sub-assembly (14) comprising a wheel hub (30), comprising a flange (38) for fixing a wheel rim (40) and a brake disc (41), a first internal bearing (56) located opposite the first outer race (22) and a second inner race (62) located opposite the second outer race (24); and two rows of rolling elements (16, 18). The flange (38) has a bearing face (42) which is located between a first plane (P1) perpendicular to the axis of revolution (100) and intersecting the first outer raceway (22) and a second plane ( P2) perpendicular to the axis of revolution and intersecting the second outer raceway. (Fig.1)

FR2000722A 2020-01-24 2020-01-24 Motor vehicle wheel assembly Active FR3106635B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2000722A FR3106635B1 (en) 2020-01-24 2020-01-24 Motor vehicle wheel assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2000722 2020-01-24
FR2000722A FR3106635B1 (en) 2020-01-24 2020-01-24 Motor vehicle wheel assembly

Publications (2)

Publication Number Publication Date
FR3106635A1 FR3106635A1 (en) 2021-07-30
FR3106635B1 true FR3106635B1 (en) 2022-01-14

Family

ID=70978058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2000722A Active FR3106635B1 (en) 2020-01-24 2020-01-24 Motor vehicle wheel assembly

Country Status (1)

Country Link
FR (1) FR3106635B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3142628A1 (en) * 2022-11-30 2024-05-31 Ntn-Snr Roulements Assembly for driving a splined shaft

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3003201B1 (en) 2013-03-18 2016-12-23 Ntn-Snr Roulements ASSEMBLY OF A DRIVE HUB HUB AND A TRANSMISSION SEAL BOWL
FR3052104A1 (en) 2016-06-04 2017-12-08 Ntn-Snr Roulements MOTOR VEHICLE WHEEL ASSEMBLY
US10180160B2 (en) * 2016-09-02 2019-01-15 Jtekt Corporation Hub unit

Also Published As

Publication number Publication date
FR3106635A1 (en) 2021-07-30

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20210730

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Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

CD Change of name or company name

Owner name: NTN EUROPE, FR

Effective date: 20240130