A method for automatic adjustment of the performance of a vehicle may include detecting at least one significant physical quantity for checking the performance of the vehicle; defining at least one pair of reference indicators correlated with that physical quantity; saving at least one value of a said reference indicator in a predetermined nominal reference condition; detecting at least one value of a said reference indicator in a real operating condition of the vehicle; comparing said nominal reference indicator and real reference indicator and, if their values are different from each other, and implementing a correction of the driving power of the vehicle to compensate for the difference ascertained.

A method for automatic adjustment of the performance of a vehicle may include detecting at least one significant physical quantity for checking the performance of the vehicle; defining at least one pair of reference indicators correlated with that physical quantity; saving at least one value of a said reference indicator in a predetermined nominal reference condition; detecting at least one value of a said reference indicator in a real operating condition of the vehicle; comparing said nominal reference indicator and real reference indicator and, if their values are different from each other, and implementing a correction of the driving power of the vehicle to compensate for the difference ascertained.

A method for detecting the risk of blowout of a tire fitted to a motor vehicle, the method including the steps of measuring the temperature of the gases in the tire, if the measured temperature value is higher than or equal to a first threshold, determining a change in the measured temperature over a first time period and comparing the measured temperature value with a second threshold, if the measured temperature has increased by a value higher than or equal to a threshold difference or, if the measured temperature value is higher than or equal to the second threshold and higher than or equal to a third threshold or higher than or equal to a second threshold over a second time period, detecting a risk of blowout of the tire.

A method for detecting the risk of blowout of a tire fitted to a motor vehicle, the method including the steps of measuring the temperature of the gases in the tire, if the measured temperature value is higher than or equal to a first threshold, determining a change in the measured temperature over a first time period and comparing the measured temperature value with a second threshold, if the measured temperature has increased by a value higher than or equal to a threshold difference or, if the measured temperature value is higher than or equal to the second threshold and higher than or equal to a third threshold or higher than or equal to a second threshold over a second time period, detecting a risk of blowout of the tire.

A method for estimating the severity of conditions of use of a tire installed on a vehicle comprises the following steps: a step of measuring the speed of the vehicle and the load of the vehicle, a step of evaluating, as a function of the measurements performed, the power of the internal heat dissipations of the tyres, and a step of determining, as a function of this power, the internal temperature of the tyre, a step of recording the number of wheel revolutions performed and/or the time spent in conditions of use corresponding to a given temperature interval. There is also a system that makes it possible to implement said method.

A method for estimating the severity of conditions of use of a tire installed on a vehicle comprises the following steps: a step of measuring the speed of the vehicle and the load of the vehicle, a step of evaluating, as a function of the measurements performed, the power of the internal heat dissipations of the tyres, and a step of determining, as a function of this power, the internal temperature of the tyre, a step of recording the number of wheel revolutions performed and/or the time spent in conditions of use corresponding to a given temperature interval. There is also a system that makes it possible to implement said method.

A connector to connect electric circuits inside and outside the tire includes: a tubular terminal penetrating the connector attachment hole; an outer seal member surrounding outside the tubular terminal and elastically deformed by being pressed against a tire wheel to provide a seal between the tire wheel and the tubular terminal; an inner seal member filled inside the tubular terminal; one or more rod-shaped terminals penetrating the inner seal member; a plurality of communication holes formed at a plurality of positions in a circumferential direction in an intermediate portion in an axial direction of the tubular terminal; and a plurality of seal communication portions integrally formed with one or both of the outer seal member and the inner seal member and arranged in the plurality of communication holes to transmit, to the inner seal member, elastic force toward the tubular terminal by the elastic deformation of the outer seal member.

A method determines an inflation pressure expected in an aircraft tire provided with a pressure and temperature sensor. Also disclosed is a method for assistance in the maintenance for an aircraft tire and also a portable electronic device intended for assistance in the maintenance.

A autonomous vehicle comprising a sensor for sensing a physical property indicative of snow slipperiness; and a processor communicatively connected to the sensor to receive a signal from the sensor indicative of the snow slipperiness, to process the signal and to generate an estimated instantaneous coefficient of friction between a tire of the vehicle and a snow-covered roadway.

A autonomous vehicle comprising a sensor for sensing a physical property indicative of snow slipperiness; and a processor communicatively connected to the sensor to receive a signal from the sensor indicative of the snow slipperiness, to process the signal and to generate an estimated instantaneous coefficient of friction between a tire of the vehicle and a snow-covered roadway.