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1. 发明申请

WO2013163410A1 MAIN BEARING CAP WITH LOCATING FEATURE 审中-公开
标题翻译：主轴承座具有定位特征
公开(公告)号：WO2013163410A1
公开(公告)日：2013-10-31
申请号：PCT/US2013/038190
申请日：2013-04-25
申请人： GKN SINTER METALS, LLC , DRAXLER, Gary, R. , MANDEL, Joel, H.
发明人： DRAXLER, Gary, R. , MANDEL, Joel, H.
IPC分类号： F16C9/04 , F16C9/02
CPC分类号： F16C35/02 , F16C9/02 , F16C9/04 , F16C41/008 , F16C43/02
摘要： A bearing cap (10) in which each foot includes an elongated protrusion (36) formed thereon positioned between the bolt hole and a side of said foot, with its major axis parallel to the axis of the bore partially defined by the bearing cap and includes ribs on its side surfaces that are perpendicular to its major axis.
摘要翻译：一种轴承盖（10），其中每个脚包括形成在其上的细长突起（36），其位于螺栓孔和所述脚的一侧之间，其长轴平行于由轴承盖部分限定的孔的轴线，并且包括其侧表面垂直于其长轴的肋条。

2. 发明申请

WO2012058112A1 POWER METAL AXIAL AND RADIAL RETENTION FEATURES FOR MOLDING APPLICATIONS 审中-公开
标题翻译：用于模具应用的功率金属轴向和径向保持特性
公开(公告)号：WO2012058112A1
公开(公告)日：2012-05-03
申请号：PCT/US2011/057275
申请日：2011-10-21
申请人： GKN SINTER METALS, LLC , COOPER, Donald, D. , MOHR, John, P. , MANDEL, Joel, H.
发明人： COOPER, Donald, D. , MOHR, John, P. , MANDEL, Joel, H.
IPC分类号： B22F5/08
CPC分类号： B22F5/10 , B22F3/03 , B22F5/007 , Y10T428/12014
摘要： A powder metal insert for overmolding and method of making it has retention features on the outer surface extending from each end and angularly offset from one another.
摘要翻译：用于包覆成型的粉末金属插入件及其制造方法在从每个端部延伸并且彼此成角度地偏移的外表面上具有保持特征。

3. 发明申请

WO2013163156A1 DAMPENING ASSEMBLY AND RELATED METHOD OF MAKING SAME 审中-公开
标题翻译：防震组件及其相关方法
公开(公告)号：WO2013163156A1
公开(公告)日：2013-10-31
申请号：PCT/US2013/037761
申请日：2013-04-23
申请人： GKN SINTER METALS, LLC , MANDEL, Joel, H. , COOPER, Donald, P. , MOHR, John, P.
发明人： MANDEL, Joel, H. , COOPER, Donald, P. , MOHR, John, P.
IPC分类号： F16F15/14 , F16F1/38
CPC分类号： F16H55/36 , B22F3/12 , B22F7/08 , F16F15/126 , F16F15/1442 , F16H2055/366
摘要： An assembly comprising: a powder metal outer part (22) having a radially inward facing cylindrical surface (54) with a plurality of facets (52) formed thereon that, in an alternating fashion, extend in an axial direction from an axial side of the powder metal outer part toward an opposite axial side of the powder metal outer part to a position between the opposing axial sides of the powder metal outer part; a powder metal inner part (20) having a radially outward facing cylindrical surface with a plurality of facets formed thereon that, in an alternating fashion, extend in an axial direction from an axial side of the powder metal inner part toward an opposite axial side of the powder metal inner part to a position between the opposing axial sides of the powder metal inner part; and an intermediate component (26) disposed between the cylindrical surfaces of the powder metal outer part and the powder metal inner part that connects the powder metal outer part and the powder metal inner part together.
摘要翻译：一种组件，包括：具有径向向内的圆柱形表面（54）的粉末金属外部部分（22），其上形成有多个小面（52），所述多个小面（52）以交替的方式从轴向方向从轴向方向延伸粉末金属外部部分朝向粉末金属外部部分的相对的轴向侧延伸到粉末金属外部部分的相对轴向侧之间的位置; 具有径向向外的圆柱形表面的粉末金属内部部分（20），其上形成有多个小面，所述多个小面以交替的方式在轴向方向上从粉末金属内部的轴向侧向相对的轴向侧延伸所述粉末金属内部部分位于所述粉末金属内部的相对轴向侧之间的位置; 以及设置在粉末金属外部部分的圆柱形表面和将粉末金属外部部分和粉末金属内部部分连接在一起的粉末金属内部之间的中间部件（26）。

4. 发明申请

WO2010128976A1 ADHESIVE JOINING FOR POWDER METAL COMPONENTS 审中-公开
标题翻译：用于粉末冶金组件的粘合剂
公开(公告)号：WO2010128976A1
公开(公告)日：2010-11-11
申请号：PCT/US2009/046423
申请日：2009-06-05
申请人： GKN SINTER METALS, LLC , MALEN, Gerald, Michael , COSTANZO, Timothy , DONALDSON, Ian, W. , MANDEL, Joel, H.
发明人： MALEN, Gerald, Michael , COSTANZO, Timothy , DONALDSON, Ian, W. , MANDEL, Joel, H.
IPC分类号： B22F7/06 , B22F5/00 , F01L1/34 , B29C65/48
CPC分类号： B22F7/062 , B22F5/008 , B22F5/08 , B22F5/106 , F01L1/3442 , F01L2103/00 , F16B11/008 , Y10T403/255 , Y10T403/477
摘要： A method of joining multiple powder metal components to form a powder metal component assembly using an adhesive is disclosed. By machining at least one of the powder metal components prior to the adhesive joining, otherwise difficult to machine features can be more easily machined for less cost and at higher production rates. Unlike high temperature joining techniques, the adhesive joins the powder metal components at room temperature. This room temperature adhesive joining eliminates the thermal distortions in pre-joined machined features common to high temperature joining techniques such as brazing or welding that bring these features out of specification during joining.
摘要翻译：公开了一种使用粘合剂连接多个粉末金属部件以形成粉末金属部件组件的方法。通过在粘合剂接合之前加工至少一种粉末金属组分，否则难以加工的特征可以更容易地以更低的成本和更高的生产速率加工。与高温接合技术不同，粘合剂在室温下连接粉末金属组分。这种室温粘合剂接合消除了在连接加工特征中的常见的热变形，例如钎焊或焊接等高温接合技术，这些特征使得这些特征在接合期间不能超出规格。

5. 发明申请

WO2018165251A1 METHOD OF FORMING A POWDER METAL INSERT HAVING A HORIZONTAL THROUGH HOLE 审中-公开
公开(公告)号：WO2018165251A1
公开(公告)日：2018-09-13
申请号：PCT/US2018/021283
申请日：2018-03-07
申请人： GKN SINTER METALS, LLC
发明人： DRAXLER, Gary, R. , MANDEL, Joel, H.
IPC分类号： B22F5/10 , B22F7/08 , F02F7/00 , B22D19/16
摘要： A powder metal bearing support insert for casting into an engine component includes a pair of holes formed by interdigitated slots during a powder metal compaction process. Since they are formed by interdigitated slots, this pair of holes may receive the cast material therein during the casting step. Among other things, the cast material in these holes may be drilled or machined using tools graded to work the material of the casting in contrast to the material of the insert.

6. 发明申请

WO2008036926A1 THIN WALLED POWDER METAL COMPONENT MANUFACTURING 审中-公开
标题翻译：薄壁粉末金属部件制造
公开(公告)号：WO2008036926A1
公开(公告)日：2008-03-27
申请号：PCT/US2007/079198
申请日：2007-09-21
申请人： GKN SINTER METALS, INC. , CAMPBELL, Timothy, M. , MANDEL, Joel, H. , PHILLIPS, Donald, J. , COOPER, Donald, D. , KNOTT, Henry, J.
发明人： CAMPBELL, Timothy, M. , MANDEL, Joel, H. , PHILLIPS, Donald, J. , COOPER, Donald, D. , KNOTT, Henry, J.
IPC分类号： B22F5/00 , B22F3/04 , B22F3/03
CPC分类号： B30B15/024 , B22F3/03 , B22F3/04 , B22F5/008
摘要： A powder metal component which has a powder metal composition formed into a cylinder, wherein the cylinder includes a wall thickness and a length, and a ratio of the length to the thickness is relatively high such that conventional compaction methods are difficult to use. The powder metal composition includes approximately between 85% and 99% sponge iron powder, approximately between 0.1% and 2.0% graphite, and approximately between 0.1% and 2.0% ethylene bis-stearamide wax. The powder metal component can be manufactured using an apparatus which includes a hard material core rod, and a shaped elastic die configured to circumscribe the core rod, or conversely, an apparatus with a shaped elastic core rod and a hard die. In the case of the former, the shaped elastic die can have an inner contour wherein a longitudinal load on the shaped elastic die radially compresses the powder metal to the desired shape and density distribution, hi the latter, longitudinally compressing the core rod radially compresses the powder metal to the desired shape and density distribution. An ejection punch can be made flush with the liner an pressure on the elastic die relieved prior to ejection to promote end integrity, the elastic die can be compressed alone or simultaneous with axial compression of the powder metal or a collet can be used to radially compress the elastic die using axial motion.
摘要翻译：一种粉末金属组分，其具有形成为圆筒的粉末金属组合物，其中所述圆筒包括壁厚和长度，并且长度与厚度的比率相对较高，使得常规的压实方法难以使用。粉末金属组合物包括约85％至99％的海绵铁粉，约0.1％至2.0％的石墨和约0.1％至2.0％的亚乙基双硬脂酰胺蜡。粉末金属成分可以使用包括硬质材料芯棒和被配置为围绕芯棒的成形弹性模具或相反地具有成形弹性芯棒和硬模具的装置的装置来制造。在前者的情况下，成型的弹性模头可以具有内部轮廓，其中成形弹性模具上的纵向载荷将粉末金属径向地压缩到期望的形状和密度分布。在后者中，纵向压缩芯棒径向地压缩粉末金属到所需的形状和密度分布。喷射冲头可以与衬垫齐平，弹性模具上的压力在排出之前释放以促进端部完整性，弹性模头可以单独压缩或与粉末金属的轴向压缩同时压缩或者可以用于径向压缩弹性模具使用轴向运动。

7. 发明申请

WO2008118773A1 POWDER METAL BEARING CAP BREATHING WINDOWS 审中-公开
标题翻译：粉末金属轴承罩呼吸窗
公开(公告)号：WO2008118773A1
公开(公告)日：2008-10-02
申请号：PCT/US2008/057798
申请日：2008-03-21
申请人： GKN SINTER METALS, INC. , MANDEL, Joel, H. , PHILLIPS, Donald, J. , SCHMITT, Rainer
发明人： MANDEL, Joel, H. , PHILLIPS, Donald, J. , SCHMITT, Rainer
IPC分类号： F16C35/00
CPC分类号： F16C9/02 , B22F3/03 , B22F5/10 , B22F2003/031 , B22F2003/033 , B30B11/027 , F16C35/02 , Y10S384/902
摘要： The present invention provides a PM main bearing cap, and its precursor compact, with an undercut breathing window that is formed during a compaction process. By fabricating the undercut during the compaction process, the invention eliminates the need for a secondary machining operation to form the undercut feature in the bearing caps.
摘要翻译：本发明提供一种PM主轴承盖及其前体密封件，其具有在压实过程中形成的底切呼吸窗口。通过在压实过程中制造底切，本发明消除了在二次加工操作中形成轴承盖中的底切特征的需要。

8. 发明申请

WO2007120790A2 MULTI-MATERIAL CONNECTING ROD 审中-公开
标题翻译：多材质连接杆
公开(公告)号：WO2007120790A2
公开(公告)日：2007-10-25
申请号：PCT/US2007/009069
申请日：2007-04-12
申请人： GKN SINTER METALS, INC. , GEIMAN, Timothy, E. , MANDEL, Joel, H. , PHILLIPS, Donald, J. , MARRA, Michael, P.
发明人： GEIMAN, Timothy, E. , MANDEL, Joel, H. , PHILLIPS, Donald, J. , MARRA, Michael, P.
IPC分类号： B22F7/06 , F16C7/02 , B22F5/00
CPC分类号： F16C7/023 , B22F5/008 , B22F5/12 , B22F7/06 , Y10T74/2142
摘要： A sintered powder metal connecting rod has (i) a central beam section made of a stronger material and (ii) crank and piston end sections made of more machinable materials, and may be forged or not.
摘要翻译：烧结粉末金属连杆具有（i）由较强材料制成的中央梁部分和（ii）由更多可加工材料制成的曲柄和活塞端部分，并且可以锻造或不锻造。 / p>

9. 发明申请

WO2003013768A1 METHOD AND APPARATUS FOR MANUFACTURING MULTI-MATERIAL POWDER METAL COMPONENTS 审中-公开
标题翻译：用于制造多种粉末金属组分的方法和装置
公开(公告)号：WO2003013768A1
公开(公告)日：2003-02-20
申请号：PCT/US2002/024497
申请日：2002-08-02
申请人： GKN SINTER METALS, INC. , CADLE, Terry, M. , MANDEL, Joel, H.
发明人： CADLE, Terry, M. , MANDEL, Joel, H.
IPC分类号： B22F7/02
CPC分类号： B22F3/03 , B22F7/06 , B22F2003/033 , B29C2043/3618 , B30B11/02 , H02K1/12 , H02K15/02
摘要： A method and apparatus for forming an object from first (105) and second powder metal (PM) (115) materials are disclosed. The method includes providing first and second surfaces to form a first cavity having a first opening, filling the first cavity with the first PM material (105) through the first opening, and compacting the first PM material (105) by way of a third surface that covers the first opening. The material additionally includes moving the second surface to create a second cavity bounded at least in part by the compacted first PM material (105), filling the second cavity with the second PM material (115) through a second opening, and compacting both the second PM material (115) and the compacted first PM material (105) by way of the third surface that covers both the first opening and the second opening.
摘要翻译：公开了一种用于从第一（105）和第二粉末金属（PM）（115）材料形成物体的方法和装置。该方法包括提供第一和第二表面以形成具有第一开口的第一空腔，通过第一开口填充第一空腔与第一PM材料（105），并且通过第三表面压制第一PM材料（105）涵盖了第一个开放。所述材料还包括移动所述第二表面以产生至少部分地由所述压实的第一PM材料（105）界定的第二腔，用所述第二PM材料（115）通过第二开口填充所述第二腔，并且将所述第二PM PM材料（115）和压实的第一PM材料（105）通过覆盖第一开口和第二开口的第三表面。

10. 发明申请

WO2007081715A2 PRECISION LOCATION AND LOW FORCE REPOSITIONING OF POWDER METAL COMPONENTS 审中-公开
标题翻译：粉末金属部件的精确定位和低位力量再生
公开(公告)号：WO2007081715A2
公开(公告)日：2007-07-19
申请号：PCT/US2007/000095
申请日：2007-01-04
申请人： GKN SINTER METALS, INC. , DONALDSON, Ian, W. , MANDEL, Joel, H. , BUTLER, Peter, C.
发明人： DONALDSON, Ian, W. , MANDEL, Joel, H. , BUTLER, Peter, C.
IPC分类号： F16C25/06
CPC分类号： F16C9/00 , F16C7/023 , F16C9/02 , F16C33/14 , F16C41/008 , F16C2220/20 , F16C2226/10 , F16C2226/62
摘要： A bearing cap that is bolted to a bearing support structure with integral bosses interfering with counterbores in the structure to create deformation that enables precise repositioning of the bearing cap to the structure with relatively low initial pressing and extraction forces. One of the bosses has two relatively wide lobes and the other boss has 4-10 lobes, with the lobes on each boss diametrically opposed from one another. The bosses on both lobes can be oriented so that none of them are on the lateral axis of the bearing cap through the bolt holes. Interference on the effective diameter between the bosses and the counterbores is within the range of 25 - 300 microns. The bosses can be formed with a compound radius that reduces the width of contact toward or to line contact at the base of the boss.
摘要翻译：轴承盖用螺栓固定在轴承支承结构上，轴承支承结构的整体凸台与结构中的沉孔干涉，以产生变形，从而能够以较低的初始压紧力和拔出力将轴承盖精确地重新定位到结构上。其中一个凸台有两个相对较宽的凸角，另一个凸台有4-10个凸角，每个凸台上的凸角在直径方向上彼此相对。两个凸角上的凸起可以被定向，使得它们都不会通过螺栓孔位于轴承盖的横向轴线上。凸台和沉孔之间的有效直径的干涉在25-300微米的范围内。可以形成具有复合半径的凸台，以减小凸台底部的接触宽度或线接触的宽度。

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