发明授权
- 专利标题： Co-oscillating, volume-changing resonator in the form of a silencer
- 专利标题（中）： 谐振器，以消音器的形式共振谐振器
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申请号： US769858申请日： 1985-08-26
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公开(公告)号： US4683979A公开(公告)日： 1987-08-04
- 发明人: Michael Ghibu , Volker Hartel , Carl Heynemann , Manfred Raubach
- 申请人： Michael Ghibu , Volker Hartel , Carl Heynemann , Manfred Raubach
- 申请人地址： DEX Munich
- 专利权人： Metzeler Kautschuk GmbH
- 当前专利权人： Metzeler Kautschuk GmbH
- 当前专利权人地址： DEX Munich
- 优先权： DEX3317103 19830510
- 主分类号： G10K11/16
- IPC分类号： G10K11/16 ; G10K11/172 ; E04B1/82
摘要：
A co-oscillating, volume-changing resonator in the form of a silencer, includes a lens-shaped housing formed of a material having a given flexural stiffness, the housing being arched defining an evacuated cup-shaped cavity formed therein, and a coating layer completely surrounding the housing, the coating layer being formed of a material having a flexural stiffness being at most one-third of the given flexural stiffness of the material of the housing.
公开/授权文献
- US5931403A Winding form and lead guide assembly 公开/授权日：1999-08-03