FR3101170B1 - pneumatique EQUIPE d’un Transpondeur radiofréquence - Google Patents

pneumatique EQUIPE d’un Transpondeur radiofréquence Download PDF

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Publication number
FR3101170B1
FR3101170B1 FR1910572A FR1910572A FR3101170B1 FR 3101170 B1 FR3101170 B1 FR 3101170B1 FR 1910572 A FR1910572 A FR 1910572A FR 1910572 A FR1910572 A FR 1910572A FR 3101170 B1 FR3101170 B1 FR 3101170B1
Authority
FR
France
Prior art keywords
transponder
bead
crown
pitch
wires
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
FR1910572A
Other languages
English (en)
Other versions
FR3101170A1 (fr
Inventor
Laurent Couturier
Sébastien Fredon
Pierre Guinault
Emmanuel Joulin
Julien Destraves
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
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR1910572A priority Critical patent/FR3101170B1/fr
Priority to JP2022517904A priority patent/JP2022549805A/ja
Priority to US17/763,432 priority patent/US20220339976A1/en
Priority to PCT/FR2020/051650 priority patent/WO2021058904A1/fr
Priority to CN202080066857.7A priority patent/CN114450178B/zh
Priority to EP20789211.8A priority patent/EP4035074A1/fr
Publication of FR3101170A1 publication Critical patent/FR3101170A1/fr
Application granted granted Critical
Publication of FR3101170B1 publication Critical patent/FR3101170B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • 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
    • B60C15/04—Bead cores
    • 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
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C15/0018—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion not folded around the bead core, e.g. floating or down ply
    • 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
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • 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
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • B60C15/0607—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex comprising several parts, e.g. made of different rubbers
    • 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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
    • B60C5/14—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim with impervious liner or coating on the inner wall of the tyre
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07758—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for adhering the record carrier to further objects or living beings, functioning as an identification tag
    • G06K19/07764—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for adhering the record carrier to further objects or living beings, functioning as an identification tag the adhering arrangement making the record carrier attachable to a tire
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07773—Antenna details
    • G06K19/07777—Antenna details the antenna being of the inductive type
    • G06K19/07779—Antenna details the antenna being of the inductive type the inductive antenna being a coil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
    • H01Q1/2241—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in or for vehicle tyres
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • 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
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C2015/0614—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the chafer or clinch portion, i.e. the part of the bead contacting the rim
    • 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
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C2015/0617—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a cushion rubber other than the chafer or clinch rubber
    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C2019/004—Tyre sensors other than for detecting tyre pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Tires In General (AREA)
  • Support Of Aerials (AREA)

Abstract

Pneumatique équipé d’un transpondeur comportant : - Un sommet, comprenant une armature de sommet présentant une extrémité axiale à chacun de ses bords; réuni à chacune de ses extrémités axiales par un flanc à un bourrelet ayant une extrémité intérieure. - Une armature de carcasse, formée de premiers fils adjacents, ancrée dans chaque bourrelet autour d’une spirale constituée par des seconds fils , - Le transpondeur comprenant une antenne dipôle constituée d’un ressort défini par un pas P et un diamètre D dont la longueur définit un axe longitudinal , caractérisée en ce que le rapport entre le pas (P1) et le diamètre (D1) pour une boucle d’une première zone du ressort est supérieur à 0,8, en ce que le transpondeur se situe axialement extérieurement par rapport à une extrémité intérieure du bourrelet et radialement entre l’extrémité supérieure de la spirale et l’extrémité axiale de l’armature de sommet Figure pour l’abrégé : Fig. 2
FR1910572A 2019-09-25 2019-09-25 pneumatique EQUIPE d’un Transpondeur radiofréquence Active FR3101170B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1910572A FR3101170B1 (fr) 2019-09-25 2019-09-25 pneumatique EQUIPE d’un Transpondeur radiofréquence
JP2022517904A JP2022549805A (ja) 2019-09-25 2020-09-22 無線周波数トランスポンダを備えたタイヤ
US17/763,432 US20220339976A1 (en) 2019-09-25 2020-09-22 Tire comprising a radiofrequency transponder
PCT/FR2020/051650 WO2021058904A1 (fr) 2019-09-25 2020-09-22 Pneumatique equipe d'un transpondeur radiofrequence
CN202080066857.7A CN114450178B (zh) 2019-09-25 2020-09-22 包括射频转发器的轮胎
EP20789211.8A EP4035074A1 (fr) 2019-09-25 2020-09-22 Pneumatique equipe d'un transpondeur radiofrequence

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1910572 2019-09-25
FR1910572A FR3101170B1 (fr) 2019-09-25 2019-09-25 pneumatique EQUIPE d’un Transpondeur radiofréquence

Publications (2)

Publication Number Publication Date
FR3101170A1 FR3101170A1 (fr) 2021-03-26
FR3101170B1 true FR3101170B1 (fr) 2022-08-05

Family

ID=68987962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1910572A Active FR3101170B1 (fr) 2019-09-25 2019-09-25 pneumatique EQUIPE d’un Transpondeur radiofréquence

Country Status (6)

Country Link
US (1) US20220339976A1 (fr)
EP (1) EP4035074A1 (fr)
JP (1) JP2022549805A (fr)
CN (1) CN114450178B (fr)
FR (1) FR3101170B1 (fr)
WO (1) WO2021058904A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3101171B1 (fr) * 2019-09-25 2022-08-05 Michelin & Cie pneumatique EQUIPE d’un Transpondeur radiofréquence
FR3141003A1 (fr) * 2022-10-14 2024-04-19 Compagnie Generale Des Etablissements Michelin système de lecture radiofréquence embarqué sur un vehicule de transport

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6112102A (en) * 1996-10-04 2000-08-29 Telefonaktiebolaget Lm Ericsson Multi-band non-uniform helical antennas
JP2007049351A (ja) * 2005-08-09 2007-02-22 Yokohama Rubber Co Ltd:The タイヤ用電子タグ及び空気入りタイヤ
FR2963851B1 (fr) * 2010-08-11 2017-04-21 Soc De Tech Michelin Procede de fabrication d'une antenne pour un dispositif electronique d'un pneumatique
FR3037200B1 (fr) 2015-06-03 2017-05-26 Michelin & Cie Transpondeur radiofrequence pour pneumatique
FR3059605A1 (fr) * 2016-12-05 2018-06-08 Compagnie Generale Des Etablissements Michelin Enveloppe pneumatique equipee d''un organe electronique
FR3059607A1 (fr) * 2016-12-05 2018-06-08 Compagnie Generale Des Etablissements Michelin Module de communication radiofrequence pour pneumatique
FR3059603A1 (fr) * 2016-12-07 2018-06-08 Compagnie Generale Des Etablissements Michelin Pneumatique adapte pour roulage a plat equipe d’un organe electronique
DE102017209541A1 (de) * 2017-06-07 2018-12-13 Continental Reifen Deutschland Gmbh Fahrzeugreifen
FR3067976B1 (fr) * 2017-06-22 2019-07-26 Compagnie Generale Des Etablissements Michelin Pneumatique adapte pour roulage a plat equipe d'un organe electronique
US20210001671A1 (en) * 2018-03-07 2021-01-07 Compagnie Generale Des Etablissements Michelin Tire provided with a radio frequency communication module

Also Published As

Publication number Publication date
US20220339976A1 (en) 2022-10-27
WO2021058904A1 (fr) 2021-04-01
JP2022549805A (ja) 2022-11-29
EP4035074A1 (fr) 2022-08-03
FR3101170A1 (fr) 2021-03-26
CN114450178A (zh) 2022-05-06
CN114450178B (zh) 2023-11-10

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