A method and apparatus for sensing wheel torque of a highly automated driving (HAD) vehicle includes a wheel hub configured to rotate around a rotation axis as the vehicle moves and a brake caliper, including a brake pad, configured to apply a caliper force to the wheel hub. A reaction carriage is interconnected with the brake caliper and is configured to have a reaction force applied to it when the brake caliper applies the caliper force to the wheel hub. The wheel torque sensor includes a hydraulic chamber having a hydraulic fluid and a pressure sensor, interconnected with the hydraulic chamber, that senses pressure applied to the hydraulic fluid in response to the reaction force.

A disclosed vehicle wheel sensor module includes a housing having a mount portion for attachment to a vehicle suspension assembly, a wheel speed sensor supported within the housing, a ride height sensor including a lever movable responsive to movement of a vehicle suspension component and a single connector providing electrical communication with the wheel speed sensor and the ride height sensor.

A protruding portion is provided on a molded resin portion of a tire mount sensor, and the longitudinal direction of the protruding portion is aligned with the longitudinal direction of an antenna. Further, the longitudinal direction of the antenna is set at a predetermined angle with respect to the acceleration detection direction of the G sensor. For example, with a predetermined angle of 0, the longitudinal direction of the antenna may be matched with the acceleration detection direction of the G sensor.

A disclosed vehicle wheel sensor module includes a housing having a mount portion for attachment to a vehicle suspension assembly, a wheel speed sensor supported within the housing, a ride height sensor including a lever movable responsive to movement of a vehicle suspension component and a single connector providing electrical communication with the wheel speed sensor and the ride height sensor.

A method and apparatus for sensing wheel torque of a highly automated driving (HAD) vehicle includes a wheel hub configured to rotate around a rotation axis as the vehicle moves and a brake caliper, including a brake pad, configured to apply a caliper force to the wheel hub. A reaction carriage is interconnected with the brake caliper and is configured to have a reaction force applied to it when the brake caliper applies the caliper force to the wheel hub. The wheel torque sensor includes a hydraulic chamber having a hydraulic fluid and a pressure sensor, interconnected with the hydraulic chamber, that senses pressure applied to the hydraulic fluid in response to the reaction force.

A method for adjusting one or more vehicle dynamics systems of a vehicle, the vehicle comprising a road wheel and at least one vehicle sensor configured to provide vehicle condition data, the road wheel comprising a tyre sensor configured to output tyre operation data, the method comprising: receiving tyre operation data from the tyre sensor; receiving vehicle condition data from at least one vehicle sensor; calculating one or more vehicle dynamics parameters based on the vehicle condition data and the tyre operation data; and adjusting one or more vehicle dynamics systems in response to the calculated one or more vehicle dynamics parameters.

A protruding portion is provided on a molded resin portion of a tire mount sensor, and the longitudinal direction of the protruding portion is aligned with the longitudinal direction of an antenna. Further, the longitudinal direction of the antenna is set at a predetermined angle with respect to the acceleration detection direction of the G sensor. For example, with a predetermined angle of 0, the longitudinal direction of the antenna may be matched with the acceleration detection direction of the G sensor.

An energy recovery system for a vehicle including a battery assembly with a battery providing input electricity, and an amplifier receiving the input electricity and providing amplified input electricity, and a wheel assembly in contact with road deformations to provide output electricity to the battery assembly. The tire assembly having a tire assembly with a tire, and a plurality of electroactive modules affixed to the tire to provide the output electricity when the vehicle goes over the road deformations, and a rim assembly with a rim affixed to the tire, and a dual slip ring connector affixed to the rim transmitting the amplified input electricity from the amplifier to the plurality of electroactive modules and the output electricity from the plurality of electroactive modules to the battery, while the vehicle is in motion.