公开(公告)号：US11649056B2

公开(公告)日：2023-05-16

申请号：US16904295

申请日：2020-06-17

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Morris Anderson ,  Peter Anthony

IPC: G01K7/00 ,  B64D15/04 ,  G01K13/02 ,  G01L19/00 ,  G01K13/024

CPC classification number: B64D15/04 ,  G01K7/00 ,  G01K13/02 ,  G01L19/0092 ,  G01K13/024

Abstract: A thermally isolated sensor associated with a gas turbine engine includes a sensor probe configured to measure a temperature of a fluid associated with the gas turbine engine, and a base to be coupled to the gas turbine engine. The thermally isolated sensor includes a leading projection coupled to the base that extends into the fluid. The leading projection is configured to be heated by a heat source associated with the gas turbine engine. The thermally isolated sensor includes a trailing projection coupled to the base that extends into the fluid. The trailing projection is downstream from the leading projection. The trailing projection includes an inlet, and the sensor probe is disposed within the inlet and thermally isolated from the leading projection.

公开(公告)号：US20210394913A1

公开(公告)日：2021-12-23

申请号：US16904295

申请日：2020-06-17

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Morris Anderson ,  Peter Anthony

IPC: B64D15/04 ,  G01K13/02 ,  G01L19/00 ,  G01K7/00

Abstract: A thermally isolated sensor associated with a gas turbine engine includes a sensor probe configured to measure a temperature of a fluid associated with the gas turbine engine, and a base to be coupled to the gas turbine engine. The thermally isolated sensor includes a leading projection coupled to the base that extends into the fluid. The leading projection is configured to be heated by a heat source associated with the gas turbine engine. The thermally isolated sensor includes a trailing projection coupled to the base that extends into the fluid. The trailing projection is downstream from the leading projection. The trailing projection includes an inlet, and the sensor probe is disposed within the inlet and thermally isolated from the leading projection.