FR3068298B3 - IMPROVED ROLLING ASSEMBLY - Google Patents

IMPROVED ROLLING ASSEMBLY Download PDF

Info

Publication number
FR3068298B3
FR3068298B3 FR1756170A FR1756170A FR3068298B3 FR 3068298 B3 FR3068298 B3 FR 3068298B3 FR 1756170 A FR1756170 A FR 1756170A FR 1756170 A FR1756170 A FR 1756170A FR 3068298 B3 FR3068298 B3 FR 3068298B3
Authority
FR
France
Prior art keywords
axially
rim
expander
tire
bead
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
FR1756170A
Other languages
French (fr)
Other versions
FR3068298A3 (en
Inventor
Daniel Walser
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.)
Compagnie Generale des Etablissements Michelin SCA
Maxion Wheels USA LLC
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
Maxion Wheels USA LLC
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
Priority to FR1756170A priority Critical patent/FR3068298B3/en
Application filed by Compagnie Generale des Etablissements Michelin SCA, Maxion Wheels USA LLC filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to CN201880042945.6A priority patent/CN110799351B/en
Priority to US16/626,106 priority patent/US11472229B2/en
Priority to PCT/FR2018/051611 priority patent/WO2019002792A1/en
Priority to EP18749847.2A priority patent/EP3645304B1/en
Priority to PL18749847T priority patent/PL3645304T3/en
Priority to CA3067411A priority patent/CA3067411A1/en
Publication of FR3068298A3 publication Critical patent/FR3068298A3/en
Application granted granted Critical
Publication of FR3068298B3 publication Critical patent/FR3068298B3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B25/00—Rims built-up of several main parts ; Locking means for the rim parts
    • B60B25/04—Rims with dismountable flange rings, seat rings, or lock rings
    • B60B25/10—Seat rings for the tyre bead part, e.g. split
    • B60B25/12—Seat rings for the tyre bead part, e.g. split with integral flange part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/02—Rims characterised by transverse section
    • B60B21/04—Rims characterised by transverse section with substantially radial flanges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B25/00—Rims built-up of several main parts ; Locking means for the rim parts
    • B60B25/04—Rims with dismountable flange rings, seat rings, or lock rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B25/00—Rims built-up of several main parts ; Locking means for the rim parts
    • B60B25/04—Rims with dismountable flange rings, seat rings, or lock rings
    • B60B25/045—Rims with dismountable flange rings, seat rings, or lock rings on both sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B25/00—Rims built-up of several main parts ; Locking means for the rim parts
    • B60B25/04—Rims with dismountable flange rings, seat rings, or lock rings
    • B60B25/08—Continuous flange rings; Arrangement of recesses enabling the flange rings to be slipped over the rim body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/02—Seating or securing beads on rims
    • B60C15/0203—Seating or securing beads on rims using axially extending bead seating, i.e. the bead and the lower sidewall portion extend in the axial direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/02—Seating or securing beads on rims
    • B60C15/0209—Supplementary means for securing the bead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/10—Rims characterised by the form of tyre-seat or flange, e.g. corrugated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/10—Rims characterised by the form of tyre-seat or flange, e.g. corrugated
    • B60B21/102—Rims characterised by the form of tyre-seat or flange, e.g. corrugated the shape of bead seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/10—Rims characterised by the form of tyre-seat or flange, e.g. corrugated
    • B60B21/104—Rims characterised by the form of tyre-seat or flange, e.g. corrugated the shape of flanges

Abstract

Ensemble roulant comprenant un pneumatique (2) ayant deux bourrelets (21), une jante (3) et au moins un extenseur (1) flexible destiné à assurer la jonction entre l'un des bourrelets (21) et la jante (3), la jante comportant un rebord (32) de jante, ledit extenseur (1) comprenant une extrémité axialement intérieure (10), une extrémité axialement extérieure (11) et un corps (12) orienté principalement axialement et disposé entre ladite extrémité axialement extérieure (11) et ladite extrémité axialement intérieure (10), ladite extrémité axialement intérieure (10) étant immobilisée sur ladite jante, ledit extenseur (1) comportant un siège sur extenseur (13) destiné à recevoir un bourrelet (21) de pneumatique (2), ledit siège sur extenseur (13) étant prolongé axialement vers l'extérieur par un épaulement (111) immobilisant axialement ledit bourrelet (21) de pneumatique (2), ledit bourrelet (21) de pneumatique (2) ayant une largeur axiale WB à l'interface du bourrelet (21) avec le siège sur extenseur (13), caractérisé en ce que ledit rebord (32) de jante s'étend axialement sous le bourrelet (21) sur une distance S telle que le rapport S/WB est compris entre 0,1 et 0,5.Rolling assembly comprising a tire (2) having two beads (21), a rim (3) and at least one flexible expander (1) intended to provide the junction between one of the beads (21) and the rim (3), the rim having a rim flange (32), said stent (1) comprising an axially inner end (10), an axially outer end (11) and a body (12) oriented mainly axially and disposed between said axially outer end (11 ) and said axially inner end (10), said axially inner end (10) being immobilized on said rim, said expander (1) comprising a seat on expander (13) intended to receive a bead (21) of tire (2), said expander seat (13) being extended axially outwards by a shoulder (111) axially immobilizing said bead (21) of tire (2), said bead (21) of tire (2) having an axial width WB to l interface of the bo urrelet (21) with the seat on expander (13), characterized in that said rim flange (32) extends axially under the bead (21) over a distance S such that the ratio S / WB is between 0, 1 and 0.5.

FR1756170A 2017-06-30 2017-06-30 IMPROVED ROLLING ASSEMBLY Active FR3068298B3 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1756170A FR3068298B3 (en) 2017-06-30 2017-06-30 IMPROVED ROLLING ASSEMBLY
US16/626,106 US11472229B2 (en) 2017-06-30 2018-06-29 Rolling assembly having a rim, the flange of which forms a support of increased axial width
PCT/FR2018/051611 WO2019002792A1 (en) 2017-06-30 2018-06-29 Rolling assembly having a rim, the flange of which forms a support of increased axial width
EP18749847.2A EP3645304B1 (en) 2017-06-30 2018-06-29 Rolling assembly having a rim, the flange of which forms a support of increased axial width
CN201880042945.6A CN110799351B (en) 2017-06-30 2018-06-29 Rolling assembly with rim whose flanges form a support of increased axial width
PL18749847T PL3645304T3 (en) 2017-06-30 2018-06-29 Rolling assembly having a rim, the flange of which forms a support of increased axial width
CA3067411A CA3067411A1 (en) 2017-06-30 2018-06-29 Rolling assembly having a rim, the flange of which forms a support of increased axial width

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1756170A FR3068298B3 (en) 2017-06-30 2017-06-30 IMPROVED ROLLING ASSEMBLY

Publications (2)

Publication Number Publication Date
FR3068298A3 FR3068298A3 (en) 2019-01-04
FR3068298B3 true FR3068298B3 (en) 2020-03-13

Family

ID=60138476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1756170A Active FR3068298B3 (en) 2017-06-30 2017-06-30 IMPROVED ROLLING ASSEMBLY

Country Status (1)

Country Link
FR (1) FR3068298B3 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3026051B1 (en) * 2014-09-24 2016-11-04 Michelin & Cie ADAPTER FOR ROLLING ASSEMBLY AND ROLLING ASSEMBLY COMPRISING SAME
FR3032382B1 (en) * 2015-02-05 2017-01-20 Michelin & Cie ROLLING ASSEMBLY
FR3053634A3 (en) * 2016-07-08 2018-01-12 Michelin & Cie RING-TRIM FOR A FLOATING SEAT RIM OF A VEHICLE, AND ASSEMBLY FORMED BY A RING-TRIM AND A FLOATING SEAT WHEEL ADAPTER

Also Published As

Publication number Publication date
FR3068298A3 (en) 2019-01-04

Similar Documents

Publication Publication Date Title
US2305841A (en) Quick disconnect coupling with flow check
US3604096A (en) Seal ring applicator
JPH0198791A (en) Connector assembly for fluid
FR3059077B1 (en) FLEXIBLE PIPE CONNECTION SYSTEM
MA41366B1 (en) Waterproof nut
WO2005108829A3 (en) A hydraulic seal device with a sleeve
MX2019009033A (en) Exhaust clamp and method.
FR3061258B1 (en) FEMALE CONNECTING ELEMENT, TO BE FITTED WITH AN ADDITIONAL MALE ELEMENT AND CONNECTION COMPRISING SUCH A FEMALE ELEMENT
WO2014137963A8 (en) Non-contact labyrinth seal assembly
FR3032382B1 (en) ROLLING ASSEMBLY
MX2017010382A (en) Sealing device.
MA34825B1 (en) CLOSURE DEVICE FOR CONTAINER
FR3068298B3 (en) IMPROVED ROLLING ASSEMBLY
FR3082148A3 (en) IMPROVED ROLLING ASSEMBLY
US4026584A (en) Coupling for conduits
CA2793774A1 (en) Sealing element having a resilient conical ring and casing for exerting pressure
FR3078363B1 (en) MOVABLE SEALING RING
KR101861431B1 (en) Rubber ring structure of pipe joint
FR3070936B1 (en) TRIM ELEMENT INCLUDING A DEFORMABLE EXTERNAL SURFACE
US3597002A (en) Tire wheel trim structure
FR3052345B1 (en) MECHANISM OF A COSMETIC CASE
FR3068295B3 (en) IMPROVED ROLLING ASSEMBLY
FR3108960B1 (en) Clamping system for connecting pipes, comprising a collar and a washer carrying support legs
FR3123588B1 (en) ADVANCED STYLING EXPANDER AND ROLLING ASSEMBLY COMPRISING SUCH AN EXPANDER
FR3123590B1 (en) EXPANDER WITH IMPROVED STYLING AND ROLLING SET COMPRISING SUCH EXPANDER

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7