FR3034046A1 - Dispositif de butee de suspension - Google Patents
Dispositif de butee de suspension Download PDFInfo
- Publication number
- FR3034046A1 FR3034046A1 FR1552433A FR1552433A FR3034046A1 FR 3034046 A1 FR3034046 A1 FR 3034046A1 FR 1552433 A FR1552433 A FR 1552433A FR 1552433 A FR1552433 A FR 1552433A FR 3034046 A1 FR3034046 A1 FR 3034046A1
- Authority
- FR
- France
- Prior art keywords
- centering portion
- bearing
- cover
- cap
- bore
- 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.)
- Granted
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 31
- 238000013016 damping Methods 0.000 claims abstract description 36
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 230000000295 complement effect Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 description 9
- 230000002787 reinforcement Effects 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/22—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only
-
- 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
- B60G15/068—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 specially adapted for MacPherson strut-type suspension
-
- 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
- F16C19/16—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 a single row of balls
- F16C19/163—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 a single row of balls with angular contact
-
- 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
- F16C27/066—Ball or roller bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/14—Plastic spring, e.g. rubber
- B60G2202/143—Plastic spring, e.g. rubber subjected to compression
-
- 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
- B60G2204/125—Mounting of rubber type 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
-
- 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
- B60G2204/45—Stops limiting travel
- B60G2204/4502—Stops limiting travel using resilient buffer
- B60G2204/45021—Stops limiting travel using resilient buffer for limiting upper mount movement of a McPherson strut
-
- 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)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (10)
- REVENDICATIONS1. Dispositif de butée de suspension comprenant un capot d'appui (14) supérieur, un capot de support (16) inférieur et au moins un palier (18) disposé entre lesdits capots, caractérisé en ce que le capot d'appui (14) supérieur comprend une portion de centrage (44) pour tampon amortisseur à l'intérieur de laquelle est destiné à être monté ledit tampon qui est extérieur audit dispositif, ladite portion de centrage (44) s'étendant axialement à l'intérieur d'un alésage du capot de support (16) inférieur.
- 2. Dispositif selon la revendication 1, dans lequel la portion de centrage (44) du capot d'appui supérieur s'étend axialement à l'intérieur d'un alésage d'une jupe (30) axiale du capot de support inférieur, ladite jupe étant apte à assurer le centrage d'un ressort de suspension qui est extérieur audit dispositif.
- 3. Dispositif selon la revendication 1 ou 2, dans lequel la portion de centrage (44) du capot d'appui supérieur s'étend axialement en saillie par rapport à un bord d'extrémité inférieur du capot de support (16) inférieur.
- 4. Dispositif selon l'une quelconque des revendications précédentes, dans lequel le capot d'appui (14) supérieur comprend au moins une protubérance (48) s'étendant radialement vers l'intérieur à partir d'un alésage de la portion de centrage (44), ladite protubérance comprenant une surface d'appui (48a) inférieure pour le tampon amortisseur.
- 5. Dispositif selon l'une quelconque des revendications précédentes, dans lequel le capot d'appui (14) supérieur comprend une armature de renfort (36 ; 52) apte à renforcer la résistance mécanique de la portion de centrage (44) dudit capot.
- 6. Dispositif selon la revendication 5, dans lequel l'armature de renfort (36) est noyée au moins en partie à l'intérieur d'un corps (34) du capot d'appui supérieur qui comprend la portion de centrage (44). 3034046 12
- 7. Dispositif selon la revendication 5, dans lequel l'armature de renfort (52) est montée radialement en appui contre un alésage de la portion de centrage (44) du capot d'appui supérieur.
- 8. Dispositif selon l'une quelconque des revendications 5 précédentes, dans lequel le capot d'appui (14) supérieur comprend des moyens de retenue (42) axiale coopérant avec des moyens de retenue (32) axiale complémentaires du capot de support (16) inférieur.
- 9. Dispositif selon la revendication 8, dans lequel les moyens de retenue (42) du capot d'appui supérieur sont disposés radialement 10 du côté opposé à la portion de centrage (44) dudit capot par rapport au palier (18).
- 10. Jambe de suspension comprenant un dispositif (10) de butée de suspension selon l'une quelconque des revendications précédentes, un siège d'appui (12) en contact contre une surface supérieure (38a) 15 du capot d'appui supérieur dudit dispositif, et un tampon amortisseur (19) disposé à l'intérieur de la portion de centrage (44) dudit capot d'appui supérieur et monté axialement en contact contre le siège d' appui.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1552433A FR3034046B1 (fr) | 2015-03-24 | 2015-03-24 | Dispositif de butee de suspension |
US15/073,995 US9950582B2 (en) | 2015-03-24 | 2016-03-18 | Suspension stop device |
DE102016204661.6A DE102016204661A1 (de) | 2015-03-24 | 2016-03-22 | Aufhängungsanschlagsvorrichtung |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1552433 | 2015-03-24 | ||
FR1552433A FR3034046B1 (fr) | 2015-03-24 | 2015-03-24 | Dispositif de butee de suspension |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3034046A1 true FR3034046A1 (fr) | 2016-09-30 |
FR3034046B1 FR3034046B1 (fr) | 2018-08-10 |
Family
ID=53366073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1552433A Active FR3034046B1 (fr) | 2015-03-24 | 2015-03-24 | Dispositif de butee de suspension |
Country Status (3)
Country | Link |
---|---|
US (1) | US9950582B2 (fr) |
DE (1) | DE102016204661A1 (fr) |
FR (1) | FR3034046B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101982687B1 (ko) * | 2017-07-28 | 2019-05-27 | 주식회사 일진 | 탑 마운트 조립체 및 그 제조 방법 |
DE102019110231A1 (de) | 2019-04-18 | 2020-10-22 | Schaeffler Technologies AG & Co. KG | Lagereinheit für ein Federbein eines Kraftfahrzeugs und Montageverfahren für eine Lagereinheit an einem Karosserie-Bauteil eines Kraftfahrzeugs |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2793732A1 (fr) * | 1999-05-17 | 2000-11-24 | Peugeot Citroen Automobiles Sa | Dispositif de fixation superieure d'un amortisseur de suspension d'une roue avant d'un vehicule automobile |
WO2001092040A1 (fr) * | 2000-05-30 | 2001-12-06 | Snr Roulements | Dispositif de butee de suspension |
FR2847516A1 (fr) * | 2002-11-27 | 2004-05-28 | Roulements Soc Nouvelle | Butee de suspension instrumentee en rotation pour mesurer les efforts verticaux |
FR2900368A1 (fr) * | 2006-04-27 | 2007-11-02 | Snr Roulements Sa | Procede de determination d'une condition de roulage par analyse frequentielle de la rotation de la butee de suspension |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8348029B2 (en) * | 2007-02-21 | 2013-01-08 | GM Global Technology Operations LLC | Single fastener strut top mount and method of optimizing same |
FR2953895B1 (fr) | 2009-12-10 | 2012-01-13 | Skf Ab | Dispositif de butee de suspension. |
FR3003803B1 (fr) | 2013-04-02 | 2016-12-30 | Skf Ab | Dispositif de butee de suspension et jambe de suspension equipee d'une telle butee |
-
2015
- 2015-03-24 FR FR1552433A patent/FR3034046B1/fr active Active
-
2016
- 2016-03-18 US US15/073,995 patent/US9950582B2/en active Active
- 2016-03-22 DE DE102016204661.6A patent/DE102016204661A1/de active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2793732A1 (fr) * | 1999-05-17 | 2000-11-24 | Peugeot Citroen Automobiles Sa | Dispositif de fixation superieure d'un amortisseur de suspension d'une roue avant d'un vehicule automobile |
WO2001092040A1 (fr) * | 2000-05-30 | 2001-12-06 | Snr Roulements | Dispositif de butee de suspension |
FR2847516A1 (fr) * | 2002-11-27 | 2004-05-28 | Roulements Soc Nouvelle | Butee de suspension instrumentee en rotation pour mesurer les efforts verticaux |
FR2900368A1 (fr) * | 2006-04-27 | 2007-11-02 | Snr Roulements Sa | Procede de determination d'une condition de roulage par analyse frequentielle de la rotation de la butee de suspension |
Also Published As
Publication number | Publication date |
---|---|
FR3034046B1 (fr) | 2018-08-10 |
DE102016204661A1 (de) | 2016-09-29 |
US9950582B2 (en) | 2018-04-24 |
US20160280027A1 (en) | 2016-09-29 |
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