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1.发明申请
公开(公告)号：WO2013177399A1
公开(公告)日：2013-11-28
申请号：PCT/US2013/042430
申请日：2013-05-23
Applicant: BASF SE
Inventor： BHOSALE, Ankur , KONDAPALLI, Prasanna , MCMASTER, William, J.
IPC: B29C65/06
CPC classification number: B29C65/06 , B29C65/08 , B29C66/1142 , B29C66/12443 , B29C66/1312 , B29C66/322 , B29C66/343 , B29C66/54 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/72141 , B29C66/72143 , B29C66/73921 , B29C66/9513 , B29L2031/3055 , B29L2031/7172 , B29L2031/747 , B29L2031/7492 , F02M35/10321 , F02M35/1036 , Y10T403/477 , B29K2077/00 , B29K2067/006 , B29K2059/00 , B29K2027/06 , B29K2309/08 , B29K2307/04
Abstract: A frictional weld joint couples together first and second body portions of an article. The first body portion has a first nominal wall thickness and a first joint surface. The second body portion has a second nominal wall thickness and a second joint surface. A total bead height is defined between the joint surfaces. A first bead extends from the first joint surface defining a first bead height. A second bead extends from the second joint surface and is coupled to the first bead. A final second bead height is defined between the first bead and the second joint surface. A ratio of the first bead height to the final second bead height is of from about 0.40 to about 1.70. A ratio of the total bead height to at least one of the first and second nominal wall thicknesses is equal to or less than 6.00.
Abstract translation: 摩擦焊接接头将物品的第一和第二主体部分联接在一起。 第一主体部分具有第一标称壁厚和第一接合表面。 第二主体部分具有第二标称壁厚和第二接合表面。 在接合表面之间限定总珠高度。 第一珠缘从限定第一珠高度的第一接合表面延伸。 第二珠从第二关节表面延伸并且联接到第一珠。 在第一珠和第二关节表面之间限定最终的第二珠高度。 第一珠高度与最终第二珠粒高度之比为约0.40至约1.70。 总珠珠高度与第一和第二标称壁厚中的至少一个的比例等于或小于6.00。
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公开(公告)号：WO2015175804A1
公开(公告)日：2015-11-19
申请号：PCT/US2015/030828
申请日：2015-05-14
Applicant: BASF SE
Inventor： MCMASTER, William, J. , SERNA, Stephen, P. , KONDAPALLI, Prasanna
CPC classification number: B60B5/02 , B60B1/06 , B60B9/26 , B60B21/10 , B60B21/108 , B60B27/065 , B60B2310/20 , B60B2310/204 , B60B2310/60 , B60B2360/32 , B60B2360/322 , B60B2360/324 , B60B2360/341 , B60B2360/3412 , B60B2360/3416 , B60B2360/36 , B60C7/24 , B60C2007/146
Abstract: A thermoplastic wheel hub (10) includes a center hub (26) for attachment to a wheel bearing (20) of a vehicle. The center hub (26) has a central shaft aperture (28) extending axially therethough and a plurality of lug apertures (30) spaced radially from and circumferentially about the central shaft aperture (28). The thermoplastic wheel hub (10) also includes a plurality of ribs (40) extending radially outwardly from the center hub (26). The thermoplastic wheel hub (10) further includes a cylindrical tire mount (46) connected to the ribs and extending axially in substantially a plane for mounting a non-pneumatic tire (12) thereon.
Abstract translation: 热塑性轮毂（10）包括用于连接到车辆的车轮轴承（20）的中心轮毂（26）。 中心毂（26）具有轴向延伸的中心轴孔（28），以及与中心轴孔（28）径向相对且围绕中心轴孔（28）间隔开的多个凸耳孔（30）。 热塑性轮毂（10）还包括从中心毂（26）径向向外延伸的多个肋（40）。 热塑性轮毂（10）还包括连接到肋的圆柱形轮胎安装件（46），并且在基本上平面上轴向延伸，用于在其上安装非充气轮胎（12）。
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公开(公告)号：WO2019034761A1
公开(公告)日：2019-02-21
申请号：PCT/EP2018/072289
申请日：2018-08-17
Applicant: BASF SE
Inventor： GRUMM, Kipp , KONDAPALLI, Prasanna
Abstract: The present invention is directed to a closed structural component and process for preparing the same.
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公开(公告)号：WO2012162362A3
公开(公告)日：2012-11-29
申请号：PCT/US2012/039088
申请日：2012-05-23
Applicant: BASF SE , BHOSALE, Ankur, M. , KONDAPALLI, Prasanna , MCMASTER, William, J.
Inventor： BHOSALE, Ankur, M. , KONDAPALLI, Prasanna , MCMASTER, William, J.
IPC: B29C65/06
Abstract: A frictional weld joint couples first and second body portions of an article together. The frictional weld joint comprises a first bead extending from the first body portion of the article and a second bead extending from the second body portion of the article. The second bead has an interior stem and an exterior stem space from the interior stem defining a cavity therebetween. The first and second beads are placed in contact with each other with the centerline of the second bead offset from the centerline of the first bead. A force is applied to either the first or second body portions to generate friction between the first and second beads to plastically displace the first and second beads. The force is removed for fusing the first and second beads together to couple together the first and the second body portions of the article.
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Patent Agency Ranking5.发明公开FRICTIONAL WELD JOINT FOR AN ARTICLE COMPRISING A THERMOPLASTIC MATERIAL 审中-公开REIBSCHWEISSVERBINDUNGFÜREINEN ARTIKEL MIT EINEM热塑性材料
公开(公告)号：EP2852489A1
公开(公告)日：2015-04-01
申请号：EP13794692.7
申请日：2013-05-23
Applicant: BASF SE
Inventor： BHOSALE, Ankur , KONDAPALLI, Prasanna , MCMASTER, William, J.
IPC: B29C65/06
CPC classification number: B29C65/06 , B29C65/08 , B29C66/1142 , B29C66/12443 , B29C66/1312 , B29C66/322 , B29C66/343 , B29C66/54 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/72141 , B29C66/72143 , B29C66/73921 , B29C66/9513 , B29L2031/3055 , B29L2031/7172 , B29L2031/747 , B29L2031/7492 , F02M35/10321 , F02M35/1036 , Y10T403/477 , B29K2077/00 , B29K2067/006 , B29K2059/00 , B29K2027/06 , B29K2309/08 , B29K2307/04
Abstract: A frictional weld joint couples together first and second body portions of an article. The first body portion has a first nominal wall thickness and a first joint surface. The second body portion has a second nominal wall thickness and a second joint surface. A total bead height is defined between the joint surfaces. A first bead extends from the first joint surface defining a first bead height. A second bead extends from the second joint surface and is coupled to the first bead. A final second bead height is defined between the first bead and the second joint surface. A ratio of the first bead height to the final second bead height is of from about 0.40 to about 1.70. A ratio of the total bead height to at least one of the first and second nominal wall thicknesses is equal to or less than 6.00.
Abstract translation: 摩擦焊接接头将物品的第一和第二主体部分连接在一起。 第一主体部分具有第一标称壁厚和第一接合表面。 第二主体部分具有第二标称壁厚和第二接合表面。 在接合表面之间限定总珠高度。 第一珠缘从限定第一珠高度的第一接合表面延伸。 第二珠从第二接合表面延伸并且联接到第一珠。 在第一珠和第二关节表面之间限定最终的第二珠高度。 第一珠子高度与最终第二珠子高度的比率为约0.40至约1.70。 总珠珠高度与第一和第二标称壁厚之中的至少一个的比例等于或小于6.00。
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公开(公告)号：EP2714401B1
公开(公告)日：2018-07-11
申请号：EP12789703.1
申请日：2012-05-23
Applicant: BASF SE
Inventor： BHOSALE, Ankur, M. , KONDAPALLI, Prasanna , MCMASTER, William, J.
CPC classification number: B32B37/30 , B29C65/06 , B29C65/08 , B29C65/8246 , B29C66/124 , B29C66/1312 , B29C66/3022 , B29C66/30221 , B29C66/322 , B29C66/343 , B29C66/54 , B29C66/71 , B29C66/712 , B29C66/73921 , B29C66/8322 , B29C66/959 , B29L2031/7492 , F02M35/10321 , F02M35/1036 , Y10T403/477 , B29K2077/00 , B29K2027/06 , B29K2067/006 , B29K2059/00
Abstract: A frictional weld joint couples first and second body portions of an article together. The frictional weld joint comprises a first bead extending from the first body portion of the article and a second bead extending from the second body portion of the article. The second bead has an interior stem and an exterior stem space from the interior stem defining a cavity therebetween. The first and second beads are placed in contact with each other with the centerline of the second bead offset from the centerline of the first bead. A force is applied to either the first or second body portions to generate friction between the first and second beads to plastically displace the first and second beads. The force is removed for fusing the first and second beads together to couple together the first and the second body portions of the article.
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公开(公告)号：EP3142865B1
公开(公告)日：2020-10-28
申请号：EP15725196.8
申请日：2015-05-14
Applicant: BASF SE
Inventor： MCMASTER, William, J. , SERNA, Stephen, P. , KONDAPALLI, Prasanna
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公开(公告)号：EP3142865A1
公开(公告)日：2017-03-22
申请号：EP15725196.8
申请日：2015-05-14
Applicant: BASF SE
Inventor： MCMASTER, William, J. , SERNA, Stephen, P. , KONDAPALLI, Prasanna
Abstract: A thermoplastic wheel hub (10) includes a center hub (26) for attachment to a wheel bearing (20) of a vehicle. The center hub (26) has a central shaft aperture (28) extending axially therethough and a plurality of lug apertures (30) spaced radially from and circumferentially about the central shaft aperture (28). The thermoplastic wheel hub (10) also includes a plurality of ribs (40) extending radially outwardly from the center hub (26). The thermoplastic wheel hub (10) further includes a cylindrical tire mount (46) connected to the ribs and extending axially in substantially a plane for mounting a non-pneumatic tire (12) thereon.
Abstract translation: 热塑性轮毂（10）包括用于连接到车辆的车轮轴承（20）的中心轮毂（26）。 中心毂（26）具有轴向延伸的中心轴孔（28）和与中心轴孔（28）径向相对且围绕中心轴孔（28）间隔开的多个凸耳孔（30）。 热塑性轮毂（10）还包括从中心毂（26）径向向外延伸的多个肋（40）。 热塑性轮毂（10）还包括连接到肋的圆柱形轮胎安装座（46），并且在基本上平面上轴向延伸，用于在其上安装非充气轮胎（12）。
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公开(公告)号：EP2714401A2
公开(公告)日：2014-04-09
申请号：EP12789703.1
申请日：2012-05-23
Applicant: BASF SE
Inventor： BHOSALE, Ankur, M. , KONDAPALLI, Prasanna , MCMASTER, William, J.
IPC: B32B37/30
CPC classification number: B32B37/30 , B29C65/06 , B29C65/08 , B29C65/8246 , B29C66/124 , B29C66/1312 , B29C66/3022 , B29C66/30221 , B29C66/322 , B29C66/343 , B29C66/54 , B29C66/71 , B29C66/712 , B29C66/73921 , B29C66/8322 , B29C66/959 , B29L2031/7492 , F02M35/10321 , F02M35/1036 , Y10T403/477 , B29K2077/00 , B29K2027/06 , B29K2067/006 , B29K2059/00
Abstract: A frictional weld joint couples first and second body portions of an article together. The frictional weld joint comprises a first bead extending from the first body portion of the article and a second bead extending from the second body portion of the article. The second bead has an interior stem and an exterior stem space from the interior stem defining a cavity therebetween. The first and second beads are placed in contact with each other with the centerline of the second bead offset from the centerline of the first bead. A force is applied to either the first or second body portions to generate friction between the first and second beads to plastically displace the first and second beads. The force is removed for fusing the first and second beads together to couple together the first and the second body portions of the article.
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