Case Study
HOERBIGER: Multi-component transducers for a transmission test rig
HOERBIGER: Multi-component transducers for a transmission test rig In industrial plants, usually only one load component is measured. Then extensive mechanical decoupling of the parasitic in?uences may be necessary. V arious transducer designs with di?erent nominal (rated) measuring ranges and nominal measuring range conditions are used for the components. HBM has developed a 2-component transducer for the synchronization process simulating test benches made by HOERBIGER, the transmission manufacturer and the associated components. This has been designed in such a way that axial force and friction moment are acquired simultaneously. The transducer also had to ?t in the tight mounting clearance of existing test benches and needed the input shaft to run through a central hole. The oil mist e