Title:
DIGITAL LOAD CELL WITH REDUNDANCY DESIGN
Document Type and Number:
WIPO Patent Application WO/2022/199712
Kind Code:
A1
Abstract:
The present invention provides a digital load cell with redundancy design, the digital load cell including: at least one force measuring element that measures a load force applied to the digital load cell, where each force measuring element converts the load force into one analog signal; and one or more analog-to-digital conversion modules, where each force measuring element is connected to at least one analog-to-digital conversion module, and the analog-to-digital conversion module converts the analog signal into a digital signal. According to the digital load cell of the present invention, redundancy design is provided at least for both the force measuring element and the analog-to-digital conversion module, which can effectively ensure the proper operation of the digital load cell.
Inventors:
ZHANG YING (CN)
LIN HONGZHI (CN)
WU JIANWEI (CN)
XU MIAO (CN)
LIN HONGZHI (CN)
WU JIANWEI (CN)
XU MIAO (CN)
Application Number:
PCT/CN2022/087205
Publication Date:
September 29, 2022
Filing Date:
April 15, 2022
Export Citation:
Assignee:
METTLER TOLEDO CHANGZHOU PREC INSTRUMENTS LTD (CN)
METTLER TOLEDO CHANGZHOU MEASUREMENT TECHNOLOGY LTD (CN)
METTLER TOLEDO INT TRADING SHANGHAI CO LTD (CN)
METTLER TOLEDO CHANGZHOU MEASUREMENT TECHNOLOGY LTD (CN)
METTLER TOLEDO INT TRADING SHANGHAI CO LTD (CN)
International Classes:
G01G23/01
Foreign References:
| US8806963B2 | 2014-08-19 |
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (CN)
Download PDF:
Previous Patent: ROLLING-BRUSH STEAM FLOOR SCRUBBER
Next Patent: DIGITAL LOAD CELL AND WEIGHING SYSTEM
Next Patent: DIGITAL LOAD CELL AND WEIGHING SYSTEM