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公开(公告)号：US09080755B2
公开(公告)日：2015-07-14
申请号：US13500726
申请日：2010-10-06
IPC分类号： F21V29/00 , F21K99/00 , F21V31/00 , F21V29/74 , F21V29/77 , F21V3/00 , F21Y101/02 , F21V29/83
CPC分类号： F21V29/004 , F21K9/232 , F21V3/00 , F21V29/74 , F21V29/773 , F21V29/83 , F21V31/005 , F21Y2115/10
摘要： There is provided a lighting device excellent in mass productivity and capable of significantly reducing a production cost and allowing easy provision of a light-weight and large-size lighting device as well as improving a degree of freedom in choosing materials and exhibiting an adequate heat dissipation effect. A heat dissipation portion is obtained by press-working a metal plate. For example, the heat dissipation portion is configured by press-deforming the metal plate into a substantially dome-like shape having a vertically extending peak portion and a vertically extending valley portion that are peripherally and consecutively formed, by repeatedly bending the metal plate along a circumferential direction into a wave shape and concurrently warping the metal plate in an axial direction such that the outer peripheral side of the metal plate is positioned closer to the tip in the axial direction than the central side thereof.
摘要翻译： 提供了一种质量生产率优异的照明装置，并且能够显着降低生产成本，并且容易地提供轻质和大尺寸的照明装置，并且提高了选择材料的自由度并表现出足够的散热 影响。 通过加压金属板获得散热部。 例如，散热部通过将金属板压制成基本上为圆顶状的构造，具有通过沿着金属板沿着连续地形成的垂直延伸的峰部和垂直延伸的谷部而沿着周向连续地形成 圆周方向成波形，同时使金属板在轴向上弯曲，使得金属板的外周侧比其中心侧更靠近尖端。
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公开(公告)号：US20120195043A1
公开(公告)日：2012-08-02
申请号：US13500726
申请日：2010-10-06
CPC分类号： F21V29/004 , F21K9/232 , F21V3/00 , F21V29/74 , F21V29/773 , F21V29/83 , F21V31/005 , F21Y2115/10
摘要： There is provided a lighting device excellent in mass productivity and capable of significantly reducing a production cost and allowing easy provision of a light-weight and large-size lighting device as well as improving a degree of freedom in choosing materials and exhibiting an adequate heat dissipation effect. A heat dissipation portion is obtained by press-working a metal plate. For example, the heat dissipation portion is configured by press-deforming the metal plate into a substantially dome-like shape having a vertically extending peak portion and a vertically extending valley portion that are peripherally and consecutively formed, by repeatedly bending the metal plate along a circumferential direction into a wave shape and concurrently warping the metal plate in an axial direction such that the outer peripheral side of the metal plate is positioned closer to the tip in the axial direction than the central side thereof.
摘要翻译： 提供了一种质量生产率优异的照明装置，并且能够显着降低生产成本，并且容易地提供轻质和大尺寸的照明装置，并且提高了选择材料的自由度并表现出足够的散热 影响。 通过加压金属板获得散热部。 例如，散热部通过将金属板压制成基本上为圆顶状的构造，具有通过沿着金属板沿着连续地形成的垂直延伸的峰部和垂直延伸的谷部而沿着周向连续地形成 圆周方向成波形，同时使金属板在轴向上弯曲，使得金属板的外周侧比其中心侧更靠近尖端。
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3.发明授权Caulked assembly of metal plate body with columnar body, caulked assembly of resin molded body with columnar body, and method for producing the same 有权具有柱状体的金属板体与柱状体的树脂成型体的铆接装配体的制造装配体及其制造方法公开(公告)号：US07918007B2
公开(公告)日：2011-04-05
申请号：US11725551
申请日：2007-03-20
IPC分类号： B23P11/00
CPC分类号： B23P11/00 , B21K23/04 , B21K25/00 , F16B17/006 , Y10T29/49908 , Y10T29/49915
摘要： The present invention provides a caulked assembly to be manufactured at low cost, and maintain sufficient caulking strength, and the manufacturing method and apparatus thereof. The manufacturing method comprises steps of forming a mounting hole for inserting and assembling a columnar body in a metal plate body, and forming a thick part along an inner circumferential edge of a mounting hole; forming a circumferential groove with a predetermined depth at an assembled position of a outer circumferential surface of the columnar body inserted into the mounting hole; inserting the columnar body into the mounting hole to set to the assembled position where the thick part is opposed to the circumferential groove; and caulking for compressively pressing the thick part from an axial direction of the columnar body to plastically deform the thick part in a center direction of the mounting hole to bite the thick part into the circumferential groove.
摘要翻译： 本发明提供一种以低成本制造并且保持足够的铆接强度的铆接组件及其制造方法和装置。 该制造方法包括以下步骤：形成用于将金属板体中的柱状体插入和组装的安装孔，并沿着安装孔的内周边缘形成厚的部分; 在插入安装孔的柱状体的外周面的组装位置处形成具有预定深度的周向槽; 将柱状体插入到安装孔中，以将其设置在厚部与周向槽相对的组装位置; 并且从柱状体的轴向压缩厚部的铆接部使得在安装孔的中心方向上的厚部部分塑性变形，将该厚部分咬入周向槽。
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公开(公告)号：USD677809S1
公开(公告)日：2013-03-12
申请号：US29425541
申请日：2012-06-25
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公开(公告)号：US20070226984A1
公开(公告)日：2007-10-04
申请号：US11725551
申请日：2007-03-20
IPC分类号： B23P11/00
CPC分类号： B23P11/00 , B21K23/04 , B21K25/00 , F16B17/006 , Y10T29/49908 , Y10T29/49915
摘要： The present invention provides a caulked assembly to be manufactured at low cost, and maintain sufficient caulking strength, and the manufacturing method and apparatus thereof. The manufacturing method comprises steps of forming a mounting hole for inserting and assembling a columnar body in a metal plate body, and forming a thick part along an inner circumferential edge of a mounting hole; forming a circumferential groove with a predetermined depth at an assembled position of a outer circumferential surface of the columnar body inserted into the mounting hole; inserting the columnar body into the mounting hole to set to the assembled position where the thick part is opposed to the circumferential groove; and caulking for compressively pressing the thick part from an axial direction of the columnar body to plastically deform the thick part in a center direction of the mounting hole to bite the thick part into the circumferential groove.
摘要翻译： 本发明提供一种以低成本制造并且保持足够的铆接强度的铆接组件及其制造方法和装置。 该制造方法包括以下步骤：形成用于将金属板体中的柱状体插入和组装的安装孔，并沿着安装孔的内周边缘形成厚的部分; 在插入安装孔的柱状体的外周面的组装位置处形成具有预定深度的周向槽; 将柱状体插入到安装孔中，以将其设置在厚部与周向槽相对的组装位置; 并且从柱状体的轴向压缩厚部的铆接部使得在安装孔的中心方向上的厚部部分塑性变形，将该厚部分咬入周向槽。
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