发明申请
- 专利标题： CRANKCASE OF INTERNAL COMBUSTION ENGINE
- 专利标题（中）： 内燃机起动
-
申请号： US13071588申请日： 2011-03-25
-
公开(公告)号： US20110239977A1公开(公告)日： 2011-10-06
- 发明人: Junya WATANABE , Atsushi OGASAWARA , Masataka TANAKA , Satoru NOJIMA
- 申请人： Junya WATANABE , Atsushi OGASAWARA , Masataka TANAKA , Satoru NOJIMA
- 优先权： JP2010-080660 20100331
- 主分类号： F02B77/00
- IPC分类号： F02B77/00
摘要：
A crankcase of an internal combustion engine includes protruding portions formed on an outer surface of the crankcase which are constituted of a pair of left and right wall members, and a vibration isolating rubber is fitted between the wall members. The crankcase configured n this manner prevents the generation of sounds from a protruding portion of the crankcase and is light-weight.
公开/授权文献
- US08590667B2 Crankcase of internal combustion engine 公开/授权日：2013-11-26
信息查询
