公开(公告)号：US20210018078A1

公开(公告)日：2021-01-21

申请号：US16512408

申请日：2019-07-16

申请人： HIWIN TECHNOLOGIES CORP.

发明人： Ming-Ru TSAI ,  Szu-Wei YU ,  Chi-Lun CHENG

IPC分类号： F16H25/20 ,  G01C9/00 ,  F16H25/22

摘要： A linear actuator and an identification method thereof are characterized in that a memory unit of the embedding device stores the parameter data of the linear actuator, such as the parameters and the axial position of the elongated shaft, and the microprocessor determines whether the sensing device is activated, and through the process of parameter analysis, data transmission, and algorithm calculation, the calculation control device performs an instantaneous calculation to determine the state of the linear actuator, thereby improving the disadvantage of a single function of the conventional technology, avoiding the problem that the unidentified linear actuator causes the abnormality of the sensing device, and effectively finding the problem of abnormal function of the linear actuator.

公开(公告)号：US20210215238A1

公开(公告)日：2021-07-15

申请号：US16739706

申请日：2020-01-10

申请人： HIWIN TECHNOLOGIES CORP.

发明人： Meng-Ying LIN ,  Shang-Hua TSAI ,  Chi-Lun CHENG

IPC分类号： F16H25/22 ,  F16C29/06

摘要： A linear transmission device suitable for mounting of at least one electronic component includes: an elongated shaft member; a movable member sleeved onto the elongated shaft member and having an end surface; a housing unit disposed on the end surface and includes: a base member, at least one accommodating member and a housing member. The base member is disposed on the elongated shaft member, and includes: an assembling surface and a plurality of assembling portions. The accommodating member is disposed on the base member and includes: a first engaging surface, a second engaging surface, and an accommodating groove for accommodating the electronic component. The first engaging surface has plural connecting portions for combining with the assembling portions. The second engaging surface has plural engaging grooves, the housing member is sleeved on the accommodating member, and includes a plurality of engaging protrusions for engaging with the plurality of engaging grooves.