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FR3125465B1 - Dispositif de butée de suspension avec insert de rigidification - Google Patents

Dispositif de butée de suspension avec insert de rigidification Download PDF

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Publication number
FR3125465B1
FR3125465B1 FR2108005A FR2108005A FR3125465B1 FR 3125465 B1 FR3125465 B1 FR 3125465B1 FR 2108005 A FR2108005 A FR 2108005A FR 2108005 A FR2108005 A FR 2108005A FR 3125465 B1 FR3125465 B1 FR 3125465B1
Authority
FR
France
Prior art keywords
stop device
stiffening insert
suspension stop
support cover
stiffening
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
FR2108005A
Other languages
English (en)
Other versions
FR3125465A1 (fr
Inventor
Xavier Blanchard
Bruno Montboeuf
Guillaume Jouanno
Desire Vidot
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.)
SKF AB
Original Assignee
SKF AB
Svenska Kullagerfabriken AB
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 SKF AB, Svenska Kullagerfabriken AB filed Critical SKF AB
Priority to FR2108005A priority Critical patent/FR3125465B1/fr
Priority to US17/855,909 priority patent/US12030355B2/en
Priority to DE102022207218.9A priority patent/DE102022207218A1/de
Priority to CN202210849019.8A priority patent/CN115681343A/zh
Publication of FR3125465A1 publication Critical patent/FR3125465A1/fr
Application granted granted Critical
Publication of FR3125465B1 publication Critical patent/FR3125465B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/067—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit
    • 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
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/124—Mounting of coil springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/128—Damper mount on vehicle body or chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/418—Bearings, e.g. ball or roller bearings
    • 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
    • F16C2326/05—Vehicle suspensions, e.g. bearings, pivots or connecting rods used therein
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/761—Sealings of ball or roller bearings specifically for bearings with purely axial load

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
  • Vibration Prevention Devices (AREA)
  • Sealing Of Bearings (AREA)

Abstract

Le dispositif comprend un capot de support 16 inférieur, un capot d’appui 14 supérieur, et au moins un palier 18 disposé entre lesdits capots. Le dispositif comprend en outre au moins un insert de rigidification 28 pourvu d’une pluralité de trous axiaux traversants 36a, 36b, à travers lesquels des sections de raccordement 38a, 38b, d’un capot plastique 26 sont logés. Figure pour l’abrégé : Figure 1
FR2108005A 2021-07-23 2021-07-23 Dispositif de butée de suspension avec insert de rigidification Active FR3125465B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2108005A FR3125465B1 (fr) 2021-07-23 2021-07-23 Dispositif de butée de suspension avec insert de rigidification
US17/855,909 US12030355B2 (en) 2021-07-23 2022-07-01 Suspension bearing unit with stiffening insert
DE102022207218.9A DE102022207218A1 (de) 2021-07-23 2022-07-14 Aufhängungslagereinheit mit Versteifungseinsatz
CN202210849019.8A CN115681343A (zh) 2021-07-23 2022-07-19 具有加强插入件的悬架轴承单元

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2108005A FR3125465B1 (fr) 2021-07-23 2021-07-23 Dispositif de butée de suspension avec insert de rigidification
FR2108005 2021-07-23

Publications (2)

Publication Number Publication Date
FR3125465A1 FR3125465A1 (fr) 2023-01-27
FR3125465B1 true FR3125465B1 (fr) 2024-11-08

Family

ID=77711137

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2108005A Active FR3125465B1 (fr) 2021-07-23 2021-07-23 Dispositif de butée de suspension avec insert de rigidification

Country Status (4)

Country Link
US (1) US12030355B2 (fr)
CN (1) CN115681343A (fr)
DE (1) DE102022207218A1 (fr)
FR (1) FR3125465B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3125466A1 (fr) 2021-07-23 2023-01-27 Skf Dispositif de butée de suspension à joint d’étanchéité

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030222386A1 (en) * 2001-11-27 2003-12-04 Markus Duerre Combined spring seat isolator and mass damper
FR2928187B1 (fr) * 2008-02-28 2010-04-02 Skf Ab Dispositif de butee de suspension et jambe de force
FR2948739B1 (fr) * 2009-07-29 2016-02-19 Skf Ab Dispositif de butee de suspension et jambe de force.
FR2949525B1 (fr) * 2009-09-02 2011-10-21 Skf Ab Dispositif de butee de suspension notamment pour jambe de force de vehicule automobile
EP2990241A1 (fr) * 2014-08-29 2016-03-02 Aktiebolaget SKF Palier de jambe de force, vehicule equipé avec un tel palier et method de fabrication
DE102016204015A1 (de) 2016-03-11 2017-09-14 Aktiebolaget Skf Aufhängungsaxiallagervorrichtung
WO2018079289A1 (fr) * 2016-10-27 2018-05-03 オイレス工業株式会社 Palier lisse

Also Published As

Publication number Publication date
US20230028328A1 (en) 2023-01-26
CN115681343A (zh) 2023-02-03
FR3125465A1 (fr) 2023-01-27
DE102022207218A1 (de) 2023-01-26
US12030355B2 (en) 2024-07-09

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