CIRCUIT BOARD FOR CONNECTING A DEFORMATION SENSOR TO A SIGNAL-PROCESSING CIRCUIT

摘要

A circuit board (4) for connecting a deformation sensor (16, 18), which is provided on a radial outer side of a rolling bearing outer ring (6), to a signal-processing circuit (28), the circuit board including—a cylindrical support plate (20) having a cylinder opening in which the rolling bearing outer ring (6) can be accommodated concentrically to said cylindrical support plate (20), —an electrical contact pad (22) on the cylindrical support plate (20) for electrical contacting with the deformation sensor (16, 18) and—an electrical strip conductor (26) which is electrically connected to the electrical contact pad (22) and is designed to receive signals from the deformation sensor (16, 18) and convey them to the signal-processing circuit (28).

主权项

1. A circuit board for connecting a deformation sensor that is arranged on a radially outer side or a radially inner side of a rolling bearing outer ring or rolling bearing inner ring to a signal-processing circuit, comprising
a cylindrical carrier plate with a cylinder opening in which the rolling bearing outer ring is held concentric to the cylindrical carrier plate or is arrangeable concentric to the cylinder opening on a radially outer side of the rolling bearing inner ring viewed from the cylinder opening, an electrical contact pad on the cylindrical carrier plate adapted to make electrical contact with the deformation sensor, and an electrical strip conductor that is connected electrically to the electrical contact pad receives signals from the deformation sensor and forwards the signals to the signal processing circuit.