FR3125463B1 - Dispositif de butée de suspension à joint d’étanchéité - Google Patents

Dispositif de butée de suspension à joint d’étanchéité Download PDF

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Publication number
FR3125463B1
FR3125463B1 FR2108004A FR2108004A FR3125463B1 FR 3125463 B1 FR3125463 B1 FR 3125463B1 FR 2108004 A FR2108004 A FR 2108004A FR 2108004 A FR2108004 A FR 2108004A FR 3125463 B1 FR3125463 B1 FR 3125463B1
Authority
FR
France
Prior art keywords
support cover
stopper device
support
suspension stopper
sealed suspension
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
FR2108004A
Other languages
English (en)
Other versions
FR3125463A1 (fr
Inventor
Julien Maffucci
Xavier Blanchard
Thomas Lepine
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 FR2108004A priority Critical patent/FR3125463B1/fr
Publication of FR3125463A1 publication Critical patent/FR3125463A1/fr
Application granted granted Critical
Publication of FR3125463B1 publication Critical patent/FR3125463B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Le dispositif comprend un capot de support 16 inférieur, un capot d’appui 14 supérieur, au moins un palier 18 disposé entre lesdits capots, et au moins un joint d’étanchéité annulaire 32. Le joint d’étanchéité 32 comprend une lèvre d’appui 40 inclinée et en appui contre une surface d’appui du capot de support inférieur 16, une lèvre d’étanchéité 42 s’étendant obliquement depuis la lèvre d’appui 40 en direction du capot d’appui supérieur 14, et une portion intermédiaire de raccordement 44 entre lesdites lèvres 40, 42 monté autour d’une surface de centrage axiale annulaire du capot de support inférieur 16. Figure pour l’abrégé : Figure 1
FR2108004A 2021-07-23 2021-07-23 Dispositif de butée de suspension à joint d’étanchéité Active FR3125463B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2108004A FR3125463B1 (fr) 2021-07-23 2021-07-23 Dispositif de butée de suspension à joint d’étanchéité

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2108004 2021-07-23
FR2108004A FR3125463B1 (fr) 2021-07-23 2021-07-23 Dispositif de butée de suspension à joint d’étanchéité

Publications (2)

Publication Number Publication Date
FR3125463A1 FR3125463A1 (fr) 2023-01-27
FR3125463B1 true FR3125463B1 (fr) 2023-06-16

Family

ID=77711136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2108004A Active FR3125463B1 (fr) 2021-07-23 2021-07-23 Dispositif de butée de suspension à joint d’étanchéité

Country Status (1)

Country Link
FR (1) FR3125463B1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3489535B1 (fr) * 2016-07-19 2024-10-09 Oiles Corporation Palier lisse
JP6850704B2 (ja) * 2017-09-14 2021-03-31 オイレス工業株式会社 滑り軸受

Also Published As

Publication number Publication date
FR3125463A1 (fr) 2023-01-27

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