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61. 发明授权

US07730812B2 Screw head and tool for use therewith 有权
标题翻译：螺丝头和工具用于此
公开(公告)号：US07730812B2
公开(公告)日：2010-06-08
申请号：US11979731
申请日：2007-11-07
申请人： Jone Edland
发明人： Jone Edland
IPC分类号： B25B15/00 , B25B23/00
CPC分类号： B25B15/005 , F16B23/003 , F16B23/0053 , Y10S411/919
摘要： The invention provides a screw head having a hexalobular slot (2) in the upper surface of the screw head, an upper peripheral wall (9) of hexalobular planform extending down into the screw head, the upper peripheral wall (9) being parallel or near parallel to the axis of the screw, a sloping transition surface (15) extending downwardly and inwardly with respect to the lower edge of the upper peripheral wall (9), and a tapered recess (11) extending downwardly from the lower edge of the sloping transition surface (15), in which the dimensions of the screw head are such that when the screw head is engaged by a tool (6) having upper (16) and lower engagement (17) sections, the lower engagement section (17) is tapered, and there is a ‘stick fit’ between the surface of the tapered recess (11) and the external surface of the lower tapered engagement section (17), and there is no engagement with the sloping transition surface (15).
摘要翻译：本发明提供了一种螺钉头，其具有在螺钉头的上表面中的六边形槽（2），向下延伸到螺钉头中的六边形平面的上周壁（9），上周壁（9）平行或接近平行于螺杆的轴线，相对于上周壁（9）的下边缘向下和向内延伸的倾斜过渡表面（15），以及从倾斜的下边缘向下延伸的锥形凹部（11）过渡表面（15），其中螺钉头的尺寸使得当螺钉头与具有上部（16）和下部接合（17）部分的工具（6）接合时，下部接合部分（17）是并且在锥形凹部（11）的表面与下锥形接合部（17）的外表面之间存在“贴合”，并且不与倾斜过渡面（15）接合。

62. 发明申请

US20100129176A1 SCREW HEAD RECESS DRIVE AND CORRESPONDING DRIVER TOOL AND RECESS PUNCH 审中-公开
标题翻译：螺丝头接收驱动器和相应的驱动器工具和接收器
公开(公告)号：US20100129176A1
公开(公告)日：2010-05-27
申请号：US12598586
申请日：2008-04-30
申请人： Balasingam Karupaya
发明人： Balasingam Karupaya
IPC分类号： F16B35/06 , B25B23/00 , B21J13/00
CPC分类号： B25B15/005 , B21K1/463 , B21K5/20 , F16B23/003 , F16B35/041
摘要： A fastener with a recess head wherein the drive head has four lobular recess channels. Each channel comprises a first wall, a second wall, a bottom surface and a recess sidewall. The first and second walls have portions opposing each other and a constant radius of curvature to form a continuously and smoothly forming wall of the channel. A torque producing driver tool is defined with cross sectional signature substantially complementary in size and shape of the recess of the drive head of the fastener for matable engagement. A recess punch for manufacturing the fastener is also defined and comprises a punch holder and a punch pin integral with the holder.
摘要翻译：具有凹头的紧固件，其中驱动头具有四个小叶凹槽。每个通道包括第一壁，第二壁，底表面和凹陷侧壁。第一和第二壁具有彼此相对的部分和恒定的曲率半径以形成通道的连续且平滑的形成壁。扭矩产生驱动器工具被限定为具有与紧固件的驱动头的凹部的尺寸和形状基本上互补的横截面签名件，用于可配合接合。用于制造紧固件的凹部冲头也被限定，并且包括冲头保持器和与保持器一体的冲头销。

63. 发明申请

US20100065007A1 SUPPORTING SLEEVE FOR CYLINDER HEAD SCREWS AND CYLINDER HEAD 有权
标题翻译：支撑气缸头螺丝和气缸头
公开(公告)号：US20100065007A1
公开(公告)日：2010-03-18
申请号：US11910698
申请日：2006-02-13
申请人： Peter Jucknath , Rainer Krauss
发明人： Peter Jucknath , Rainer Krauss
IPC分类号： F02F1/00 , B23P11/00
CPC分类号： F02F7/0082 , F02F1/24 , F16B23/003 , F16B25/00 , F16B37/127 , Y10T29/49272
摘要： The invention relates to a supporting sleeve (10) for cylinder head screws, which is provided with a self-threading external thread.
摘要翻译：本发明涉及一种用于气缸盖螺钉的支撑套（10），其具有自动螺纹外螺纹。

64. 发明申请

US20090220321A1 FASTENING METAL FITTING 审中-公开
标题翻译：快速金属配件
公开(公告)号：US20090220321A1
公开(公告)日：2009-09-03
申请号：US12393430
申请日：2009-02-26
申请人： YOSHIKAZU SAKAMURA
发明人： YOSHIKAZU SAKAMURA
IPC分类号： F16B23/00
CPC分类号： F16B23/0092 , F16B23/0023 , F16B23/003 , F16B23/0038 , F16B23/0061
摘要： The fastening metal fitting which allows satisfactory fastening by a hexalobular wrench at the time of assembly and allows loosing or fastening not only by a hexalobular wrench but also by a wide use of wrenches such as a common hexagon wrench at the time of disassembly and repair, which includes the head and the axial portion having the screw portion, in which at the center of the head, the tool insertion hole is formed with the hexagonal socket portion and the circularly-arced notched portions outwardly protruding from the respective corners of the socket portion which are provided at the corners continuously. The bolt which can be fastened or loosen by a wide use of a 12-point wrench, an open-end wrench for a hexagon head bolt or a square head bolt, a common hexagon wrench and a hexalobular wrench is formed to be a regular square as seen from the top with the four triangular projections on diagonals of the vertical line and the horizontal line passing the center of a regular dodecagon removed from the regular dodecagon and is formed to have the V-shaped engaging slots left at the respective corners, as well as having, at the center of the head, the hole of a regular hexagonal shape which has the circularly-arced notched portions outwardly protruding from the respective corners of the hole which are provided at the corners continuously.
摘要翻译：紧固金属配件，其在组装时允许通过六角扳手令人满意的紧固，并且允许不仅通过六角扳手松动或紧固，而且通过在拆卸和修理时广泛使用诸如普通六角扳手的扳手，其包括头部和具有螺纹部分的轴向部分，其中在头部的中心处，工具插入孔形成有六边形插口部分，并且圆形切口部分从插座部分的各个角部向外突出它们连续地设在角落处。可以通过使用12点扳手，六角头螺栓或方头螺栓的开口扳手，普通六角扳手和六角扳手来紧固或松动的螺栓形成为正方形从顶部看，在垂直线的对角线上具有四个三角形突起，并且水平线穿过从正十二边形去除的正交十字形的中心，并且形成为具有留在各个角部的V形接合槽，如而且在头部的中心处具有规则的六边形形状的孔，该孔具有从连接在角落处的孔的各个角部向外突出的圆形切口部分。

65. 发明授权

US07331744B2 Lobed drive for hi-lite fastener 失效
标题翻译：大叶驱动器用于高密度紧固件
公开(公告)号：US07331744B2
公开(公告)日：2008-02-19
申请号：US11080025
申请日：2005-03-14
申请人： Dennis Schultz
发明人： Dennis Schultz
IPC分类号： F16B23/00
CPC分类号： F16B35/041 , B25B13/065 , F16B23/003 , F16B23/0038 , F16B35/045 , Y10S411/919
摘要： A drive socket for a male threaded fastener includes three rounded lobes of equal radius which are located equidistant from the center of the fastener and 120° apart from each other. The drive socket also includes three flat surfaces, each flat surface being located opposite one of the lobes and equidistant from the center of the fastener. Another embodiment of a drive socket includes a first set of three lobes and a second set of three lobes, each lobe being of equal radius and equidistant from the center of the fastener. The lobes of the first set are 120° apart and the lobes of the second set are also 120° apart and 60° apart from the lobes of the first set. Each of the lobes of the first set includes a flat surface which is adjacent and tangential to the radius portion of the lobe.
摘要翻译：用于阳螺纹紧固件的驱动器插座包括相等半径的三个圆形凸角，其与紧固件的中心等距并且彼此相隔120°。驱动器插座还包括三个平坦表面，每个平坦表面位于相对的一个叶片中并且与紧固件的中心等距离。驱动器插座的另一实施例包括第一组三叶片和第二组三叶片，每个叶片的半径相等并且距离紧固件的中心等距。第一组的叶片相隔120°，第二组的叶片距离第一组的叶片也相差120°，距离叶片60°。第一组的每个凸起包括与凸起的半径部分相邻且相切的平坦表面。

66. 发明申请

US20070245863A1 Screw head and tool for use therewith 审中-公开
标题翻译：螺丝头和工具用于此
公开(公告)号：US20070245863A1
公开(公告)日：2007-10-25
申请号：US11471551
申请日：2006-06-21
申请人： Jone Edland
发明人： Jone Edland
IPC分类号： F16B23/00 , B25B23/00 , F16B35/06
CPC分类号： B25B15/005 , F16B23/003 , F16B23/0053 , Y10S411/919
摘要： The invention provides a screw head having a hexalobular slot (2) in the upper surface of the screw head, an upper peripheral wall (9) of hexalobular planform extending down into the screw head, the upper peripheral wall (9) being parallel or near parallel to the axis of the screw, a sloping transition surface (15) extending downwardly and inwardly with respect to the lower edge of the upper peripheral wall (9), and a tapered recess (11) extending downwardly from the lower edge of the sloping transition surface (15), in which the dimensions of the screw head are such that when the screw head is engaged by a tool (6) having upper (16) and lower engagement (17) sections, the lower engagement section (17) is tapered, and there is a ‘stick fit’ between the surface of the tapered recess (11) and the external surface of the lower tapered engagement section (17), and there is no engagement with the sloping transition surface (15).
摘要翻译：本发明提供了一种螺钉头，其具有在螺钉头的上表面中的六边形槽（2），向下延伸到螺钉头中的六边形平面的上周壁（9），上周壁（9）平行或接近平行于螺杆的轴线，相对于上周壁（9）的下边缘向下和向内延伸的倾斜过渡表面（15），以及从倾斜的下边缘向下延伸的锥形凹部（11）过渡表面（15），其中螺钉头的尺寸使得当螺钉头与具有上部（16）和下部接合（17）部分的工具（6）接合时，下部接合部分（17）是并且在锥形凹部（11）的表面与下锥形接合部（17）的外表面之间存在“贴合”，并且不与倾斜过渡面（15）接合。

67. 发明授权

US07188554B2 Medical fastener and tool 有权
标题翻译：医疗紧固件和工具
公开(公告)号：US07188554B2
公开(公告)日：2007-03-13
申请号：US11149704
申请日：2005-06-09
申请人： Matthew G. Baynham
发明人： Matthew G. Baynham
IPC分类号： B25B23/00 , F16B23/00 , B25B13/48
CPC分类号： B25B15/005 , A61B17/861 , A61B17/8875 , F16B23/003
摘要： A drive system for a surgical fastener is composed of a drive tool with a drive tip that mates closely with the recess formed in the head of a threaded fastener. The surgical fastener has a head with a quadrilobe fitting therein which closely mates with the quardilobe tip of the tool. The cooperating drive surfaces align the fastener and tool coaxially and produce four point contact equidistant about the circumference of said fastener significantly reducing angular excursions of the fastener during placement in the bone.
摘要翻译：用于手术紧固件的驱动系统由具有与形成在螺纹紧固件的头部中的凹部紧密配合的驱动头的驱动工具组成。手术紧固件具有头部，其中具有四边形配件，其紧密配合工具的标准尖端。配合的驱动表面使紧固件和工具同轴对准，并且围绕所述紧固件的圆周产生等距离的四点接触，显着减少紧固件在放置在骨中时的角度偏移。

68. 发明授权

US07097404B2 Auto-torque, tamper-proof screws 失效
标题翻译：自动扭矩，防撬螺丝
公开(公告)号：US07097404B2
公开(公告)日：2006-08-29
申请号：US10524078
申请日：2003-07-24
申请人： Mair Avganim
发明人： Mair Avganim
IPC分类号： F16B35/04 , F16B31/00 , F16B33/04 , B25B23/00
CPC分类号： B25B15/005 , F16B23/003 , F16B23/0053 , F16B31/021 , F16B31/027 , F16B41/005 , Y10S411/91 , Y10S411/911
摘要： A screw having a screw-threaded shank and a circular head, the head being provided with three radially extending screwdriver tip receiving portions defined between three first, off central integrally formed projections designed to become shaved-off the screw head by a pre-set force applied during tightening of the screw, and three second, integrally formed projections designed to withstand a shear force greater than the pre-set force applied during slackening of the screw.
摘要翻译：具有螺纹柄和圆形头部的螺钉，头部设置有三个径向延伸的螺丝起子接收部分，其限定在三个第一，中间的中心整体形成的突起之间，设计成通过预定力被剃去螺钉头在紧固螺钉期间施加的三个整体形成的突起，设计成承受大于在螺钉松弛期间施加的预设力的剪切力。

69. 发明申请

US20050223854A1 Asymmetric wrench and fastener system 有权
公开(公告)号：US20050223854A1
公开(公告)日：2005-10-13
申请号：US11148722
申请日：2005-06-09
申请人： Richard Wright
发明人： Richard Wright
IPC分类号： B25B13/06 , B25B15/00 , F16B23/00
CPC分类号： F16B23/003 , B25B13/065 , B25B15/005 , F16B23/0061
摘要： An asymmetrical wrench and fastener system comprising radially extending splines having opposing surfaces whose inner ends are inclined by different amounts with respect to a radius intersecting the respective inner ends to alter the torque between the tightening and loosening directions. This configuration makes it either easier or harder to loosen the fastener than it was to tighten it, depending on the amount the opposing surfaces of the splines are inclined.

70. 发明申请

US20050175431A1 Lobed drive for hi-lite fastener 失效
公开(公告)号：US20050175431A1
公开(公告)日：2005-08-11
申请号：US10660331
申请日：2003-09-11
申请人： Dennis Schultz
发明人： Dennis Schultz
IPC分类号： B25B13/06 , F16B23/00 , F16B35/04
CPC分类号： F16B35/041 , B25B13/065 , F16B23/003 , F16B23/0038 , F16B35/045 , Y10S411/919
摘要： A drive socket for a male threaded fastener includes three rounded lobes of equal radius which are located equidistant from the center of the fastener and 120° apart from each other. The drive socket also includes three flat surfaces, each flat surface being located opposite one of the lobes and equidistant from the center of the fastener. Another embodiment of a drive socket includes a first set of three lobes and a second set of three lobes, each lobe being of equal radius and equidistant from the center of the fastener. The lobes of the first set are 120° apart and the lobes of the second set are also 120° apart and 60° apart from the lobes of the first set. Each of the lobes of the first set includes a flat surface which is adjacent and tangential to the radius portion of the lobe.

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