公开(公告)号：US20210364361A1

公开(公告)日：2021-11-25

申请号：US17326748

申请日：2021-05-21

Applicant: Eaton Intelligent Power Limited

Inventor： Christopher Ring ,  Jon C. Beaver ,  Stewart John Parfitt

IPC: G01J5/48 ,  H04N5/33 ,  G01J5/06

Abstract: A temperature measurement system includes a thermal camera configured to capture a thermal image of individuals in a viewing space of the thermal camera to detect temperatures of the individuals. A reference device is configured to present a reference temperature for detection by the thermal camera when the reference device is disposed in the viewing space of the thermal camera. The reference device is configured to maintain thermal stability in harsh or hazardous environments so that the system provides accurate and precise temperature detection of the individuals in the viewing space of the thermal camera.

公开(公告)号：US11680852B2

公开(公告)日：2023-06-20

申请号：US17326748

申请日：2021-05-21

Applicant: Eaton Intelligent Power Limited

Inventor： Christopher Ring ,  Jon C. Beaver ,  Stewart John Parfitt

IPC: G01J5/48 ,  G01J5/06 ,  H04N5/33 ,  G01J5/00

CPC classification number: G01J5/48 ,  G01J5/06 ,  H04N5/33 ,  G01J5/064 ,  G01J2005/0077

Abstract: A temperature measurement system includes a thermal camera configured to capture a thermal image of individuals in a viewing space of the thermal camera to detect temperatures of the individuals. A reference device is configured to present a reference temperature for detection by the thermal camera when the reference device is disposed in the viewing space of the thermal camera. The reference device is configured to maintain thermal stability in harsh or hazardous environments so that the system provides accurate and precise temperature detection of the individuals in the viewing space of the thermal camera.