专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080264378A1 Connecting Rod with Cast-In Insert 有权
标题翻译：连杆与铸造插入
公开(公告)号：US20080264378A1
公开(公告)日：2008-10-30
申请号：US11995770
申请日：2006-07-19
申请人： Joel H. Mandel , Donald D. Cooper , Carl J. Langraff
发明人： Joel H. Mandel , Donald D. Cooper , Carl J. Langraff
IPC分类号： F02B75/32
CPC分类号： F16C7/023 , B22D19/14 , Y10T29/49288 , Y10T74/2142 , Y10T74/2162
摘要： A cast metal connecting rod of the type used in a reciprocating piston engine has a beam section between two end sections. The beam section and the end sections are integral with one another and are at least partially made of a cast metal material. At least the beam section of the connecting rod includes an insert made of a sintered powder metal material. The insert is at least partially encapsulated by the cast metal material of the connecting rod. The insert reinforces the connecting rod and can help match characteristics of surrounding or mating parts of the engine that are made of materials more similar to the material of the insert than the cast metal of the connecting rod. The cast metal material, for example aluminum alloy, of the connecting rod can also provide localized regions of high machinability where needed.
摘要翻译：用于往复活塞式发动机的类型的铸造金属连杆具有在两个端部之间的梁部分。梁部分和端部部分彼此成一体并且至少部分地由铸造金属材料制成。至少连杆的梁部分包括由烧结粉末金属材料制成的插入件。插入件至少部分地被连接杆的铸造金属材料包封。插入件加强连杆，并且可以帮助匹配发动机的周围或配合部件的特性，该特性由与连杆的铸造金属相比更加类似于插入件的材料的材料制成。连接杆的铸造金属材料（例如铝合金）还可以在需要时提供高切削性的局部区域。

2. 发明授权

US08336425B2 Connecting rod with cast-in insert 有权
标题翻译：带插入式插件的连杆
公开(公告)号：US08336425B2
公开(公告)日：2012-12-25
申请号：US11995770
申请日：2006-07-19
申请人： Joel H. Mandel , Donald D. Cooper , Carl J. Langraff
发明人： Joel H. Mandel , Donald D. Cooper , Carl J. Langraff
IPC分类号： F16C7/00 , B21D53/84 , B23P17/00
CPC分类号： F16C7/023 , B22D19/14 , Y10T29/49288 , Y10T74/2142 , Y10T74/2162
摘要： A cast metal connecting rod of the type used in a reciprocating piston engine has a beam section between two end sections. The beam section and the end sections are integral with one another and are at least partially made of a cast metal material. At least the beam section of the connecting rod includes an insert made of a sintered powder metal material. The insert is at least partially encapsulated by the cast metal material of the connecting rod. The insert reinforces the connecting rod and can help match characteristics of surrounding or mating parts of the engine that are made of materials more similar to the material of the insert than the cast metal of the connecting rod. The cast metal material, for example aluminum alloy, of the connecting rod can also provide localized regions of high machinability where needed.
摘要翻译：用于往复活塞式发动机的类型的铸造金属连杆具有在两个端部之间的梁部分。梁部分和端部部分彼此成一体并且至少部分地由铸造金属材料制成。至少连杆的梁部分包括由烧结粉末金属材料制成的插入件。插入件至少部分地被连接杆的铸造金属材料包封。插入件加强连杆，并且可以帮助匹配发动机的周围或配合部件的特性，该特性由与连杆的铸造金属相比更加类似于插入件的材料的材料制成。连接杆的铸造金属材料（例如铝合金）还可以在需要时提供高切削性的局部区域。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式