Invention Grant
- Patent Title: Thermal gas property sensor
-
Application No.: US16489568Application Date: 2018-03-01
-
Publication No.: US11112288B2Publication Date: 2021-09-07
- Inventor: Oleg Grudin , Andreas Niendorf
- Applicant: First Sensor AG
- Applicant Address: DE Berlin
- Assignee: First Sensor AG
- Current Assignee: First Sensor AG
- Current Assignee Address: DE Berlin
- Agency: Schwegman Lundberg & Woessner, P. A.
- Priority: EP17190916 20170913
- International Application: PCT/EP2018/055072 WO 20180301
- International Announcement: WO2018/158382 WO 20180907
- Main IPC: G01F1/688
- IPC: G01F1/688 ; G01F1/696 ; G01F15/02 ; G01N25/18
Abstract:
The present disclosure provides thermal gas property sensors and compensated differential pressure sensors, as well as methods for measuring a physical property of a gas and methods for compensating differential pressure sensors. A reference overpressure of a gas is generated in a cavity. Based on the flow of the gas from the cavity through a channel, properties of the gas are identified.
Public/Granted literature
- US20200011716A1 THERMAL GAS PROPERTY SENSOR Public/Granted day:2020-01-09
Information query
