公开(公告)号：US10060530B2

公开(公告)日：2018-08-28

申请号：US15036271

申请日：2014-10-21

申请人： AISIN SEIKI KABUSHIKI KAISHA

发明人： Yoshiyuki Kawai ,  Yoshiharu Takeda ,  Hirotaka Kurita

IPC分类号： F16J15/10 ,  F16J15/06 ,  F02F7/00 ,  F16J15/3268

CPC分类号： F16J15/106 ,  F02F7/0073 ,  F02F2007/0075 ,  F02F2007/0078 ,  F16J15/062 ,  F16J15/3268

摘要： This internal combustion engine includes an oil seal attached to a crankshaft of an internal combustion engine main body, and a cover member including an oil seal securing portion for securing the oil seal attached to the crankshaft, the cover member including a first main body attachment portion which is arranged in a vicinity of the oil seal securing portion and which is for attaching the cover member to the internal combustion engine main body by a first fastening member.

公开(公告)号：US09388765B2

公开(公告)日：2016-07-12

申请号：US14503866

申请日：2014-10-01

申请人： AISIN SEIKI KABUSHIKI KAISHA

发明人： Hirotaka Kurita ,  Yoshiharu Takeda ,  Yoshiyuki Kawai

IPC分类号： F02F7/00 ,  F02F11/00

CPC分类号： F02F7/008 ,  F02F7/0073 ,  F02F11/00 ,  F02F11/007 ,  F02F2007/0078

摘要： An internal combustion engine includes: a chain cover that is attached to an internal combustion engine main body having a crankshaft; an oil seal that is mounted on the crankshaft in the vicinity of the chain cover; a metallic oil seal fixing member that is disposed on a surface of the chain cover and fixes the oil seal, the surface being present opposite to the internal combustion engine main body; and a first sealing member that is disposed between the oil sealing fixing member and the chain cover.

摘要翻译： 一种内燃机，包括：链盖，其安装在具有曲轴的内燃机主体上; 安装在链条附近的曲轴上的油封; 金属油封固定构件，其设置在所述链罩的表面上并固定所述油封，所述表面与所述内燃机主体相对; 以及设置在油封固定构件和链罩之间的第一密封构件。