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1. 发明授权

US08468724B2 Mounting of wear members 有权
标题翻译：安装磨损件
公开(公告)号：US08468724B2
公开(公告)日：2013-06-25
申请号：US12593608
申请日：2008-02-29
申请人： Bruce Alexander Leslie , Simon Peter Orton , Benjamin Charles Plant , Roderick Mark Bolt
发明人： Bruce Alexander Leslie , Simon Peter Orton , Benjamin Charles Plant , Roderick Mark Bolt
IPC分类号： E02F9/28
CPC分类号： E02F9/2841
摘要： A retaining pin assembly for an excavator tooth assembly. The retaining pin assembly has opposable locating members each having a shank portion able to be slidably insertable via a respective retaining pin aperture on opposite sides of a wear member into a transversely extending mounting aperture of a mounting nose of an excavator. Each locating member also has an enlarged inwardly convergent tapered wedge portion adjacent a normally outer end. The retaining pin assembly also has a tensionable retaining member extending between the locating members from one side of the retaining pin assembly. When tension is applied to the retaining member relative contraction of the locating members occurs to urge the wear member into engagement with the mounting nose by wedging engagement between each of the wedge portions and a rear wall of respective retaining pin apertures.
摘要翻译：用于挖掘机齿组件的固定销组件。保持销组件具有相对的定位构件，每个定位构件具有柄部分，其能够经由相对于磨损构件的相对侧上的相应的保持销孔滑动地插入到挖掘机的安装鼻的横向延伸的安装孔中。每个定位构件还具有与正常外端相邻的扩大的向内收敛的锥形楔形部分。保持销组件还具有可张紧的保持构件，其在定位构件之间从保持销组件的一侧延伸。当对保持构件施加张力时，定位构件的相对收缩发生，以通过楔形接合每个楔形部分和相应的保持销孔的后壁来促使磨损构件与安装鼻接合。

2. 发明授权

US10422103B2 Heavy duty excavator bucket 有权
公开(公告)号：US10422103B2
公开(公告)日：2019-09-24
申请号：US13860093
申请日：2013-04-10
申请人： Bruce Alexander Leslie , Bevan Hall , Simon Peter Orton , Derek Mulder , David Andrews
发明人： Bruce Alexander Leslie , Bevan Hall , Simon Peter Orton , Derek Mulder , David Andrews
IPC分类号： E02F3/40 , E02F3/60
摘要： A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.

3. 发明申请

US20100229433A1 MOUNTING PIN ASSEMBLY FOR AN EXCAVATOR WEAR MEMBER 有权
标题翻译：安装针组件为挖掘机磨损会员
公开(公告)号：US20100229433A1
公开(公告)日：2010-09-16
申请号：US12593952
申请日：2008-02-29
申请人： Bruce Alexander Leslie , Simon Peter Orton , Todd John Lawler , Paul Lindsay Heaphy
发明人： Bruce Alexander Leslie , Simon Peter Orton , Todd John Lawler , Paul Lindsay Heaphy
IPC分类号： E02F9/28
CPC分类号： E02F9/2841
摘要： A mounting pin assembly having a retaining member which includes a locating surface and a boss extending from the locating surface. The mounting pin assembly also has a locating member slidably mountable upon the locating surface of the retaining member. The locating member also has an enlarged portion defined by an outwardly divergent face. The mounting pin assembly also has a tensioning member extending between and coupling the boss of said retaining member and the locating member. The tensioning member is configured to cause relative contraction of the mounting pin assembly such that the locating member is drawn upon the locating surface of the retaining member towards the boss when a tensile force is applied to the tensioning member.
摘要翻译：一种具有保持构件的安装销组件，其包括定位表面和从定位表面延伸的凸台。安装销组件还具有可滑动地安装在保持构件的定位表面上的定位构件。定位构件还具有由向外发散的面限定的扩大部分。安装销组件还具有在所述保持构件的凸台和定位构件之间延伸并联接的张紧构件。张紧构件被构造成引起安装销组件的相对收缩，使得当向张紧构件施加拉力时，定位构件被拉动到保持构件的定位表面上朝向凸台。

4. 发明申请

US20100005689A1 HEAVY DUTY EXCAVATOR BUCKET 审中-公开
标题翻译：重型挖掘机BUCKET
公开(公告)号：US20100005689A1
公开(公告)日：2010-01-14
申请号：US12170997
申请日：2008-07-10
申请人： Bruce Alexander Leslie , Bevan Hall , Simon Peter Orton , Derek Mulder , David Andrews
发明人： Bruce Alexander Leslie , Bevan Hall , Simon Peter Orton , Derek Mulder , David Andrews
IPC分类号： E02F3/40
CPC分类号： E02F3/40 , E02F3/60
摘要： A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.
摘要翻译：重型挖掘机铲斗由外骨骼结构构成，该外骨骼结构包括耦合的铸件，包括唇形构件，相对的翼构件，可定位在地板和侧壁之间的接合构件以及侧壁和后壁以及围绕上部的相对翼构件之间延伸的盖轨道结构桶的周边形成一体的结构。钢板地板，侧壁和后壁构件在相邻的外骨骼区域之间延伸。铲斗可以包括在相对的翼构件之间延伸的铸造拱形构件和在邻近所述后壁的相对的连接构件之间延伸的铸造加强构件。

5. 发明申请

US20170009422A9 HEAVY DUTY EXCAVATOR BUCKET 审中-公开
标题翻译：重型挖掘机BUCKET
公开(公告)号：US20170009422A9
公开(公告)日：2017-01-12
申请号：US13860093
申请日：2013-04-10
申请人： Bruce Alexander Leslie , Bevan Hall , Simon Peter Orton , Derek Mulder , David Andrews
发明人： Bruce Alexander Leslie , Bevan Hall , Simon Peter Orton , Derek Mulder , David Andrews
IPC分类号： E02F3/40 , E02F3/60
CPC分类号： E02F3/40 , E02F3/60
摘要： A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.
摘要翻译：重型挖掘机铲斗由外骨骼结构构成，该外骨骼结构包括耦合的铸件，包括唇形构件，相对的翼构件，可定位在地板和侧壁之间的接合构件以及侧壁和后壁以及围绕上部的相对翼构件之间延伸的盖轨道结构桶的周边形成一体的结构。钢板地板，侧壁和后壁构件在相邻的外骨骼区域之间延伸。铲斗可以包括在相对的翼构件之间延伸的铸造拱形构件和在邻近所述后壁的相对的连接构件之间延伸的铸造加强构件。

6. 发明申请

US20140305011A1 HEAVY DUTY EXCAVATOR BUCKET 审中-公开
标题翻译：重型挖掘机BUCKET
公开(公告)号：US20140305011A1
公开(公告)日：2014-10-16
申请号：US13860093
申请日：2013-04-10
申请人： Bruce Alexander Leslie , Bevan Hall , Simon Peter Orton , Derek Mulder , David Andrews
发明人： Bruce Alexander Leslie , Bevan Hall , Simon Peter Orton , Derek Mulder , David Andrews
IPC分类号： E02F3/40 , E02F3/60
摘要： A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.
摘要翻译：重型挖掘机铲斗由外骨骼结构构成，该外骨骼结构包括耦合的铸件，包括唇形构件，相对的翼构件，可定位在地板和侧壁之间的接合构件以及侧壁和后壁以及围绕上部的相对翼构件之间延伸的盖轨道结构桶的周边形成一体的结构。钢板地板，侧壁和后壁构件在相邻的外骨骼区域之间延伸。铲斗可以包括在相对的翼构件之间延伸的铸造拱形构件和在邻近所述后壁的相对的连接构件之间延伸的铸造加强构件。

7. 发明申请

US20100162595A1 MOUNTING OF WEAR MEMBERS 有权
标题翻译：磨损成员的安装
公开(公告)号：US20100162595A1
公开(公告)日：2010-07-01
申请号：US12593608
申请日：2008-02-29
申请人： Bruce Alexander Leslie , Simon Peter Orton , Benjamin Charles Plant , Roderick Mark Bolt
发明人： Bruce Alexander Leslie , Simon Peter Orton , Benjamin Charles Plant , Roderick Mark Bolt
IPC分类号： E02F9/28
CPC分类号： E02F9/2841
摘要： A retaining pin assembly for an excavator tooth assembly. The retaining pin assembly has opposable locating members each having a shank portion able to be slidably insertable via a respective retaining pin aperture on opposite sides of a wear member into a transversely extending mounting aperture of a mounting nose of an excavator. Each locating member also has an enlarged inwardly convergent tapered wedge portion adjacent a normally outer end. The retaining pin assembly also has a tensionable retaining member extending between the locating members from one side of the retaining pin assembly. When tension is applied to the retaining member relative contraction of the locating members occurs to urge the wear member into engagement with the mounting nose by wedging engagement between each of the wedge portions and a rear wall of respective retaining pin apertures.
摘要翻译：用于挖掘机齿组件的固定销组件。保持销组件具有相对的定位构件，每个定位构件具有柄部分，其能够经由相对于磨损构件的相对侧上的相应的保持销孔滑动地插入到挖掘机的安装鼻的横向延伸的安装孔中。每个定位构件还具有与正常外端相邻的扩大的向内收敛的锥形楔形部分。保持销组件还具有可张紧的保持构件，其在定位构件之间从保持销组件的一侧延伸。当对保持构件施加张力时，定位构件的相对收缩发生，以通过楔形接合每个楔形部分和相应的保持销孔的后壁来促使磨损构件与安装鼻接合。

8. 发明授权

US08468725B2 Mounting pin assembly for an excavator wear member 有权
标题翻译：用于挖掘机磨损件的安装销组件
公开(公告)号：US08468725B2
公开(公告)日：2013-06-25
申请号：US12593952
申请日：2008-02-29
申请人： Bruce Alexander Leslie , Simon Peter Orton , Todd John Lawler , Paul Lindsay Heaphy
发明人： Bruce Alexander Leslie , Simon Peter Orton , Todd John Lawler , Paul Lindsay Heaphy
IPC分类号： E02F9/28
CPC分类号： E02F9/2841
摘要： A mounting pin assembly having a retaining member which includes a locating surface and a boss extending from the locating surface. The mounting pin assembly also has a locating member slidably mountable upon the locating surface of the retaining member. The locating member also has an enlarged portion defined by an outwardly divergent face. The mounting pin assembly also has a tensioning member extending between and coupling the boss of said retaining member and the locating member. The tensioning member is configured to cause relative contraction of the mounting pin assembly such that the locating member is drawn upon the locating surface of the retaining member towards the boss when a tensile force is applied to the tensioning member.
摘要翻译：一种具有保持构件的安装销组件，其包括定位表面和从定位表面延伸的凸台。安装销组件还具有可滑动地安装在保持构件的定位表面上的定位构件。定位构件还具有由向外发散的面限定的扩大部分。安装销组件还具有在所述保持构件的凸台和定位构件之间延伸并联接的张紧构件。张紧构件被构造成引起安装销组件的相对收缩，使得当向张紧构件施加张力时，定位构件被拉动到保持构件的定位表面上朝向凸台。

9. 发明申请

US20110167682A1 HEAVY DUTY EXCAVATOR BUCKET 审中-公开
标题翻译：重型挖掘机BUCKET
公开(公告)号：US20110167682A1
公开(公告)日：2011-07-14
申请号：US13039959
申请日：2011-03-03
申请人： Bruce Alexander Leslie , Bevan Hall , Simon Peter Orton , Derek Mulder , David Andrews
发明人： Bruce Alexander Leslie , Bevan Hall , Simon Peter Orton , Derek Mulder , David Andrews
IPC分类号： E02F3/50
CPC分类号： E02F3/40 , E02F3/60
摘要： A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.
摘要翻译：重型挖掘机铲斗由外骨骼结构构成，该外骨骼结构包括耦合的铸件，包括唇形构件，相对的翼构件，可定位在地板和侧壁之间的接合构件以及侧壁和后壁以及围绕上部的相对翼构件之间延伸的盖轨道结构桶的周边形成一体的结构。钢板地板，侧壁和后壁构件在相邻的外骨骼区域之间延伸。铲斗可以包括在相对的翼构件之间延伸的铸造拱形构件和在邻近所述后壁的相对的连接构件之间延伸的铸造加强构件。

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