发明授权
US4970769A Method for producing cylinder having scavenging passages for two-cycle
internal combustion engine
失效
用于生产用于双循环内燃机的清扫通道的气缸的方法
- 专利标题： Method for producing cylinder having scavenging passages for two-cycle internal combustion engine
- 专利标题（中）： 用于生产用于双循环内燃机的清扫通道的气缸的方法
-
申请号： US339739申请日： 1989-04-18
-
公开(公告)号： US4970769A公开(公告)日： 1990-11-20
- 发明人: Hiroshi Iesato , Kazuyuki Nishiwaki , Kazumasa Okano , Isao Masuda , Akira Sageshima , Minoru Yonekawa
- 申请人： Hiroshi Iesato , Kazuyuki Nishiwaki , Kazumasa Okano , Isao Masuda , Akira Sageshima , Minoru Yonekawa
- 申请人地址： JPX Tokyo
- 专利权人： Kioritz Corporation
- 当前专利权人： Kioritz Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX63-102945 19880426
- 主分类号： F02F1/00
- IPC分类号： F02F1/00 ; B22D17/00 ; B22D19/00 ; B22D19/08 ; F02B75/02 ; F02F1/22 ; F02F7/00
摘要：
A method for manufacturing a cylinder having scavenging passages for a two-cycle internal combustion engine is disclosed which comprises the steps of forming bulged portions protruded radially outwardly in a portion of a cylindrical liner, and surrounding the liner by casting through a high pressure diecast method, thereby form a main part of the cylinder.
公开/授权文献
- US5458586A Universal connector for vacuum systems 公开/授权日：1995-10-17
信息查询
