公开(公告)号：US20240337545A1

公开(公告)日：2024-10-10

申请号：US18625762

申请日：2024-04-03

Applicant: ILLINOIS TOOL WORKS INC.

Inventor： Richard A. Meyer ,  Nicholas E. Meyer

IPC: G01L1/22

CPC classification number: G01L1/2262 ,  G01L1/2287

Abstract: A load cell body for transmitting forces and moments in plural directions includes a rigid central hub having a central axis and a rigid annular ring concentric with the central hub about the central axis. At least three radial members extend radially with respect to the central axis along corresponding longitudinal axes from the central hub to the annular ring where each radial member includes a center body with an aperture extending there through along an aperture axis that is parallel to the central axis. A first flexure joins the center body to the central hub, while a second flexure joins the center body to the annular ring.