Title:
ACQUISITION AND TRANSMISSION OF BEARING DATA OF STEEL MILL OR ROLLING MILL
Document Type and Number:
Japanese Patent JP2023159057
Kind Code:
A
Abstract:
To guarantee common supply of energy for a data transmission unit and a data processing unit.SOLUTION: A sensor includes a bearing housing (14) and a data processing unit. Both of the sensor and the data processing unit are arranged in the bearing housing (14) and are designed to acquire and store bearing data. A data transmission unit is provided with: a data transmission unit which is arranged in the bearing housing (14) and is designed to transmit data of the sensor to a remote receiver wirelessly; an energy receiving unit which is arranged inside the bearing housing (14) and is designed to receive energy wirelessly and deliver energy to the data transmission unit and the data processing unit; and an energy source (25) provided with an energy transmission unit (22).SELECTED DRAWING: Figure 2
Inventors:
GERALD HOHENBICHLER
ANDREAS ROHRHOFER
ANDREAS ROHRHOFER
Application Number:
JP2023107334A
Publication Date:
October 31, 2023
Filing Date:
June 29, 2023
Export Citation:
Assignee:
PRIMETALS TECHNOLOGIES AUSTRIA GMBH
International Classes:
F16C17/24; F16C41/00; F16C19/52; G08C17/00; H01F38/14
Attorney, Agent or Firm:
Tatsuhiko Abe
Shinya Mihiro
Shinya Mihiro