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公开(公告)号：US11201018B2
公开(公告)日：2021-12-14
申请号：US16496629
申请日：2018-03-22
发明人： Ralf Hoffmann , Thomas Gundlach
摘要： The present disclosure relates to an electromechanical switching device comprising switching contacts configured to close an electrical circuit, wherein the switching contacts have a first switching contact and a second switching contact, wherein the first switching contact and the second switching contact can be brought into contact in order to close the electrical circuit, wherein at least one of the switching contacts s formed from a plurality of closed bodies which are arranged against one another, and wherein hollow spaces for receiving liquid are arranged between the closed bodies.
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公开(公告)号：US20200381187A1
公开(公告)日：2020-12-03
申请号：US16496629
申请日：2018-03-22
发明人： Ralf Hoffmann , Thomas Gundlach
IPC分类号： H01H1/06
摘要： The present disclosure relates to an electromechanical switching device comprising switching contacts configured to close an electrical circuit, wherein the switching contacts have a first switching contact and a second switching contact, wherein the first switching contact and the second switching contact can be brought into contact in order to close the electrical circuit, wherein at least one of the switching contacts s formed from a plurality of closed bodies which are arranged against one another, and wherein hollow spaces for receiving liquid are arranged between the closed bodies.
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