公开(公告)号：US20210247229A1

公开(公告)日：2021-08-12

申请号：US16784427

申请日：2020-02-07

Applicant: ILLINOIS TOOL WORKS INC.

Inventor： Randy L. Blankley, JR. ,  Juan C. Guzman ,  Hung B. Nguyen ,  Randall L. Redman

IPC: G01G23/36 ,  G01G3/14

Abstract: A weighing apparatus includes a load cell assembly with an elongated load cell body including a first three dimensional coordinate orientation defined by a first X-axis, a first Y-axis and a first Z-axis. An accelerometer unit is operatively connected to the elongated load cell body and having a second three-dimensional coordinate orientation defined by a second X-axis, a second Y-axis and a second Z-axis. A memory unit is mounted on the elongated load cell body, the memory unit storing data for aligning the second three-dimensional coordinate orientation of the accelerometer unit with the first three-dimensional coordinate orientation of the elongated load cell body.

公开(公告)号：US11300442B2

公开(公告)日：2022-04-12

申请号：US16784427

申请日：2020-02-07

Applicant: ILLINOIS TOOL WORKS INC.

Inventor： Randy L. Blankley, Jr. ,  Juan C. Guzman ,  Hung B. Nguyen ,  Randall L. Redman

IPC: G01G23/36 ,  G01G3/14

Abstract: A weighing apparatus includes a load cell assembly with an elongated load cell body including a first three dimensional coordinate orientation defined by a first X-axis, a first Y-axis and a first Z-axis. An accelerometer unit is operatively connected to the elongated load cell body and having a second three-dimensional coordinate orientation defined by a second X-axis, a second Y-axis and a second Z-axis. A memory unit is mounted on the elongated load cell body, the memory unit storing data for aligning the second three-dimensional coordinate orientation of the accelerometer unit with the first three-dimensional coordinate orientation of the elongated load cell body.