专利内容由知识产权出版社提供
专利名称：SEAL RINGS AND METHODS FOR MAKING
THEM
发明人：GRONITZKI, Mirco申请号：EP18706298.9申请日：20180109公开号：EP3568617A1公开日：20191120
摘要：The present disclosure relates generally to seal rings useful in rotating systemssuch as automobile transmissions, torque converters and automatic clutches. In oneembodiment, the disclosure provides a seal ring in which the first end includes a platformin a radially inward portion of each laterai region thereof, and a vertically-extending bladein a radially outward portion of its central region; and the second end of the seal ring hastwo vertically extending fingers in a radially outward portion of each lateral regionthereof, and a platform in a radially inward portion of its central region. When the endsare engaged, a portion of the extension of the blade is disposed radially directly over thecentral platform, a portion of each finger is disposed radially directly over a lateralplatform, and ihe blade of the central region of the first end is disposed between thefingers.
申请人：Saint-gobain Performance Plastics L+S GmbH
地址：Dertinger Weg 10 97877 Wertheim DE
国籍：DE
代理机构：Vanzini, Christian
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