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发明授权
CN106838311B 密封结构以及密封方法 有权

密封结构以及密封方法
摘要：
本发明提供种密封结构以及密封方法。通过调整在比紧固部靠框体的内部侧配置的密封件的反作用力,来防止框体的破损。在比将外壳(12)与罩(14)紧固的紧固部(40)靠框体(10)的内部侧配置密封件(16)。此时,使配置于紧固部(40)的附近的密封件(16)的压缩方向的反作用力小于配置于紧固部(40)的附近以外的密封件(16)的压缩方向的反作用力。
摘要（英）：

A seal structure includes a seal body. The seal body is sandwiched between a case and a cover and provided between a space and fastening regions. The space is formed by the case and the cover. The case and the cover is fastened at the fastening regions to compress the seal body in a compression direction. The seal body includes first regions and second regions. The first regions correspond to the fastening regions. Each of the second regions is provided between one of the first regions and another of the first regions. Reaction force in the compression direction in the seal body located at the first regions is smaller than reaction force in the compression direction in the seal body located in the second regions.

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