Device for measuring deformations, stresses, forces and/or torques in a plurality of axes with a sensor chip attached to a rear side of a base plate below a force conductor

An apparatus for measuring multi-axis loads on an object comprising:

• a spring body, and
• a sensor chip comprising one or more sensor elements configured to measure deformations, stresses, forces and/or torques and an electronic circuit on a substrate, wherein the spring body comprises a base plate on the front side of which a force conductor is installed, wherein the sensor chip is positioned on and attached to the rear side of the base plate below the force conductor,
• wherein the spring body is configured such that forces and/or torques acting on the force conductor are concentrated in a localized area of the base plate to which the substrate of the sensor chip is connected and which translate into deformations or stresses of said substrate of the sensor chip and wherein the one or more sensor elements are configured to measure the deformations or stresses of the substrate of the sensor chip to allow for conclusions to be drawn about forces and/or torques acting on the force conductor.