- Patent Title: Feature in vacuum insulated structure to allow pressure monitoring
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Application No.: US17551933Application Date: 2021-12-15
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Publication No.: US11761839B2Publication Date: 2023-09-19
- Inventor: Paul B. Allard , Sai B. Krishna , Abhay Naik , Sanjesh Kumar Pathak
- Applicant: WHIRLPOOL CORPORATION
- Applicant Address: US MI Benton Harbor
- Assignee: Whirlpool Corporation
- Current Assignee: Whirlpool Corporation
- Current Assignee Address: US MI Benton Harbor
- Agency: Price Heneveld LLP
- Main IPC: G01L19/08
- IPC: G01L19/08 ; G01L1/04
Abstract:
An appliance includes a metallic liner and an outer metallic wrapper. An insulating cavity is defined between the metallic liner and outer metallic wrapper. The appliance further includes a pressure sensing device disposed within the cavity. The pressure sensing device is located to detect a pressure status and transmit the pressure status through at least one of the metallic liner and outer metallic wrapper.
Public/Granted literature
- US20220107236A1 FEATURE IN VACUUM INSULATED STRUCTURE TO ALLOW PRESSURE MONITORING Public/Granted day:2022-04-07
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