Patent application number | Description | Published |
20080264541 | POLYURETHANEUREA SYSTEM - A polyurethaneurea system that includes in some embodiments Parts A and B reaction components for a polyurethaneurea, wherein an exemplary embodiment provides a Part A that comprises between 55 and 75 wt. % of an oligomeric polyol, between 3 and 7 wt. % of an aromatic diamine chain extender, and between 0.1 and 1.5% of a reactivity catalyst; Part B includes between 1 and 15 wt. % of a short aromatic diisocyanate and between 5 and 35 wt. % of an aromatic diisocyanate prepolymer that is the reaction product of a short aromatic diisocyanate and a diol. The polyurethaneurea system may further comprise an elastomer-surface activator comprising a second short aromatic diisocyanate and a second aromatic diisocyanate prepolymer, wherein at least one of the second diisocyanates may be the same as at least one of the diisocyanates of Part B. | 10-30-2008 |
20100230024 | TYRE EQUIPPED FOR ATTACHING AN OBJECT TO THE WALL THEREOF AND METHOD FOR MAKING SAME - A tyre is described that includes a casing defining a cavity and equipped to receive an object, such as an electronic circuit, for example, through use of a two-part attachment, such as a touch-close attachment, of which a first part is fixed to a wall of the casing and a second part can be joined to the first part when placed in contact with the first part to keep the object on the casing in a service position. The first part of the attachment includes connection elements that are an integral part of the wall of the casing of the tyre. The connection elements allow these two parts to have freedom to move relative to each other, thereby limiting the transmission of stresses, which affect the wall of the tyre, to the object. The connection elements may be loops of flexible thread formed by the extremities of turns of a coiled thread integrated into the wall of the tyre during the tyre's manufacture. | 09-16-2010 |
20100276043 | TYRE AND FLEXIBLE MEMBER ASSEMBLY - An assembly of a tyre and a member fitted to the tyre respectively include complementary connecting portions. The connecting portion of the member is more flexible than that of the connecting portion of the tyre. | 11-04-2010 |
20100276563 | MEMBER FORMING A SUPPORT FOR A DEVICE AND TYRE COMPRISING SUCH A MEMBER - A member forming a support for a device includes a connecting portion for connecting with a tyre and a supporting portion for supporting the device. The connecting portion includes a connecting surface for connecting with the tyre, an upper surface, and a peripheral edge. The peripheral edge is delimited by a joining surface between the mutually opposite upper and connecting surfaces, which converge on the joining surface at an angle (α) of between 9 and 15 degrees. | 11-04-2010 |
20100291345 | MEMBER FORMING A SUPPORT FOR A DEVICE AND TYRE COMPRISING SUCH A MEMBER - A member forming a support for a device includes a mass of rubber delimited by two substantially parallel opposite surfaces forming respectively a supporting surface and a surface for connection with a tyre. The mass includes an opening arranged in the connecting surface delimiting a recess arranged in the mass, and the opening does not lead to outside of the connecting surface. | 11-18-2010 |
20110226401 | TIRE THAT INCLUDES AN ELECTRONIC COMPONENT - An aeroplane tire that operates at an inflation pressure in excess of 12 bar includes a crown, two sidewalls, two beads, a carcass ply reinforcement anchored in the two beads and including at least one ply of textile reinforcements, a crown reinforcement, and an electronic component. The crown reinforcement includes, radially from inside outward, a working block that includes plies of textile reinforcement, and a protective block that includes reinforcements directed substantially circumferentially. The electronic component has elongate overall shape and includes a passive radio frequency identification device transponder equipped with two antennas forming a dipole. The electronic component is positioned in the tire under the crown, radially on an inside portion in relation to the carcass ply reinforcement, and directed in a substantially axial direction. | 09-22-2011 |
20140144564 | TYRE EQUIPPED FOR ATTACHING AN OBJECT TO THE WALL THEREOF AND METHOD FOR MAKING SAME - A tyre is described that includes a casing defining a cavity and equipped to receive an object, such as an electronic circuit, for example, through use of a two-part attachment, such as a touch-close attachment, of which a first part is fixed to a wall of the casing and a second part can be joined to the first part when placed in contact with the first part to keep the object on the casing in a service position. The first part of the attachment includes connection elements that are an integral part of the wall of the casing of the tyre. The connection elements allow these two parts to have freedom to move relative to each other, thereby limiting the transmission of stresses, which affect the wall of the tyre, to the object. The connection elements may be loops of flexible thread formed by the extremities of turns of a coiled thread integrated into the wall of the tyre during the tyre's manufacture. | 05-29-2014 |