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公开(公告)号：US12085458B2
公开(公告)日：2024-09-10
申请号：US17367846
申请日：2021-07-06
Applicant: Therm-O-Disc Incorporated
Inventor： Guokuan Liang , Xiaojian Wang , Wenjie Wu , Xiao Liu
Abstract: A temperature sensor including a body made from a thermally and electrically conductive material, the body defined by a peripheral wall extending along a longitudinal axis from an open proximal end to a closed distal end. The proximal end defining an opening to an internal cavity of the body. A thermally responsive element including an outer surface, a temperature sensitive resistor electrically connected to a first lead, a second lead, and a connector block disposed substantially within the internal cavity. The inner surface of the peripheral wall defines the shape of a right circular cone at the distal end. The outer surface of the temperature sensitive resistor is in direct contact with the inner surface of the peripheral wall at the distal end. One of a thermally conductive and curable potting material and a thermally conductive grease disposed in the cavity and substantially surrounding the temperature responsive element.
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公开(公告)号：US12130165B2
公开(公告)日：2024-10-29
申请号：US17922880
申请日：2020-08-27
Applicant: THERM-O-DISC, INCORPORATED
Inventor： Wenjie Wu , Walter Wu , Qinglu Ma , HaiJian Liang
IPC: G01F23/263
CPC classification number: G01F23/268 , G01F23/263
Abstract: A liquid level sensor having improved performance is disclosed as including a metal cover plate; a conductive pin, the conductive pin penetrating the metal cover plate; a plurality of electrode plates; a plurality of support plates supporting the electrode plates, so that a fixed interval is maintained between the plurality of electrode plates; each electrode plate of the plurality of electrode plates has a wing portion, the wing portion is connected to the conductive pin, and the wing portion extends outward from each electrode plate.
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