公开(公告)号：US12055457B2

公开(公告)日：2024-08-06

申请号：US18522218

申请日：2023-11-28

申请人： NO.703 Research Institute of CSSC

发明人： Xin Wang ,  Songtao Zhao ,  Yuting Jiang ,  Long Yang ,  Lidong Jiang ,  Guanghao Dai ,  Yue Wu ,  Bozhao Ma ,  Shengjian Ye ,  Jian Zhang

IPC分类号： G01M13/025

CPC分类号： G01M13/025

摘要： A tooth vibration simulation test system to solve the problem of failure to simulate a tooth vibration of the dual-machine parallel drive gear transmission device and being used in tooth vibration simulation testing, includes a first and a second driving units, a transmission shaft assembly, a servo motor controller, a gear transmission device, a loading shaft, a load dynamometer and a load dynamometer control device. The power output of the first driving unit and the second driving unit are both connected to inputs of the gear transmission device, a power output of the gear transmission device is connected to one end of the loading shaft, another end of the loading shaft is connected to a power input shaft of the load dynamometer through the transmission shaft assembly, a signal input terminal of the load dynamometer is connected to a signal output terminal of the load dynamometer controller.