Patent classifications
B29D2030/0077
Tire electronics securing structures
An inflatable electronics band for use in a tire features an annular, flexible, inflatable, tubular body configured to contact an inner portion of a tire opposite the tread surface, such as an innerliner. The inflatable electronics band further features an inflation valve, disposed on the tubular body. The tubular body is configured to inflate to a pressure at least 10% greater than the recommended tire inflation pressure.
TIRE WITH SENSOR ATTACHMENT RESERVOIR AND METHOD OF ATTACHING SENSOR
A tire with a sensor attachment reservoir is provided. The tire includes a pair of bead areas, a sidewall extending from each respective bead area to a tread, a carcass extending toroidally between each of the bead areas, and an innerliner disposed inwardly of the carcass. A compound ring is secured to the innerliner, and the compound ring defines a reservoir upon being secured to the innerliner. A sensor adhesive is disposed in the reservoir and a sensor is secured to the tire innerliner by the sensor adhesive. A corresponding method of attaching a sensor to a tire is also provided.
ARTICLE WITH ELECTRONIC COMPONENT INCLUSION
An article that experiences repeated deformation includes an electronic component as an inclusion. The article includes at least one structural element, in which the structural element includes a material. At least one electronic component is incorporated into the material as an inclusion. The electronic component includes an integrated circuit and may also include at least one sensor and an antenna. The size of the electronic inclusion is no greater than the largest inclusion typically occurring within the material. The article may be an article formed of rubber, such as a tire.
CONTAINER STRUCTURE FOR ATTACHING SENSORS TO TIRES AND METHOD OF MANUFACTURING TIRE CONTAINER STRUCTURE
Provided is a container structure for attaching sensors to tires and, more particularly, to a container structure for attaching sensors to tires, the container structure being able to prevent sensors attached to tires from being damaged by intense heat. The container structure can include: a bottom container that is attached to the inner liner of a tire; a top container that extends from the top of the bottom container and has an insertion space in which a sensor can be inserted; and a channel part that is formed on the inner side of the top container, in which the channel part is provided such that air can cool the sensor by flowing inside and outside with the sensor inserted in the top container.
Method and device for producing a rubber component
The invention relates to a method for producing a rubber component (1), in the case of which at least one electronic assembly (2) is embedded between a lower and an upper ply (10, 11) of a rubber material, comprising the steps: a) providing a length portion of the lower ply (10) of the rubber material, which is equipped, on the top side (100), with at least one electronic assembly (2); b) stationarily positioning the length portion of the lower ply (10); c) unrolling a length portion of the upper ply (11) of the rubber material on the top side (100) of the stationary length portion of the lower ply (10) in an unrolling direction (A), and fixedly adhesively connecting the length portions of the plies (10, 11) of the rubber material so as to embed the at least one electronic assembly (2); d) conveying out the length portion of the rubber component (1). A corresponding device for producing the rubber components (1) is also specified.
PNEUMATIC TIRE EQUIPPED WITH A TRANSPONDER
A pneumatic tire includes: a body ply partially collapsed onto itself and therefore having two lateral flaps, in each of which an edge of the body ply rests against an intermediate portion of the body ply itself; two annular beads, each of which is surrounded by the body ply and comprises a bead core and a bead filler; an annular tread; a pair of sidewalls arranged axially externally to the body ply and extending radially inward from the tread; a pair of abrasion gum strips arranged at the beads axially externally to the body ply, and extending radially inward from the sidewalls; and a transponder axially arranged in an interior of one of the two flaps and located radially more to the inside of the edge of the body ply, wherein a radial distance greater than 7 mm is provided between the transponder and the edge of the body ply.
ASSEMBLY SHEET
An assembly sheet includes an electrically conductive layer which includes a knitted fabric configured by mixing a yarn having electrical conductivity and a yarn having non-electrical conductivity, the knitted fabric having stretchability. The assembly sheet further includes a rubber layer provided on at least one of a main surface and another main surface of the electrically conductive layer. The assembly sheet is configured by layering the electrically conductive layer and the rubber layer.
PNEUMATIC TIRE
A pneumatic tire of this disclosure includes a plurality of communication devices disposed on a sidewall portion, one or more of the plurality of communication devices are disposed on one tire width direction half portion bounded by a tire equatorial plane, and one or more of the plurality of communication devices are disposed on the other tire width direction half portion bounded by the tire equatorial plane, and the plurality of communication devices are disposed to be separated from one another by 45? or more in a tire circumferential direction when a position of a tire central axis is central, in a side view of the tire.
Chemically treated, RFID equipped mesh tire labels and methods of making and using the same for identification and tracking purposes during and post-tire manufacture
A chemically treated, RFID equipped mesh tire label configured to be integrally incorporated within a vulcanized tire and to provide unique identifier(s) and/or other information about the vulcanized tire during and post tire vulcanization, the label comprising: a mesh face layer configured to be adhered to an outer surface of an unvulcanized tire; a mesh backing layer attached to the mesh face layer and adapted to be integrally incorporated in a vulcanized tire after subjecting a green tire to a vulcanization process; and an RFID device affixed between the mesh face and mesh backing layers, the RFID device that is configured to provide unique identifier(s) and/or other information upon being read with an RFID reader during and post tire vulcanization.
Tire electronics assembly attached to a tire by a base including multiple mechanical attachment elements
A tire electronics assembly includes a base and a plurality of modules. The base is mechanically attached to the tire and includes an electronic device. The base also includes a plurality of mechanical attachment elements arranged side-by-side in a row. Each module includes an electronic device and a mechanical attachment element. Each mechanical attachment element on a module is configured to releasably mechanically attach to any one of the mechanical attachment elements on the base. In this configuration, the modules are interchangeably mechanically attachable to the base in side-by side positions in row. The base further includes a plurality of electrical contacts arranged side-by-side in a row. Each module has an electrical contact that is configured to releasably electrically connect with any one of the electrical contacts on the base, whereby the modules are interchangeably electrically connectable with the base in side-by-side positions in a row.