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专利名称：Seal structure between a rotatable member
and a stationary member
发明人：Nishiyama, Tomohiko,Mitani, Kazuhisa申请号：EP97401088.6申请日：19970515公开号：EP0807774B1公开日：20020605
摘要：A seal structure includes a stationary member (2), a rotatable member (3)disposed within the stationary member (2) to divide an interior of the stationary member(2) into two chambers (4, 5), a seal member (1) mildly pressed to the stationary member(2) and the rotatable member (3), and a recess (7) for collecting grease, formed in therotatable member (3). The seal structure can be used as a seal between a rotatablemember (3) and a stationary member (2) of an air supply and gas exhaust switchingmechanism (40) of a regenerative combustion burner (13).
申请人：TOYOTA MOTOR CO LTD
地址：JP
国籍：JP
代理机构：Hirsch, Marc-Roger
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