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71. 发明授权

US08156847B2 Undercut screw feature and driver 有权
标题翻译：底切螺丝功能和驱动程序
公开(公告)号：US08156847B2
公开(公告)日：2012-04-17
申请号：US12510573
申请日：2009-07-28
申请人： David T. Hawkes , Michael D. Ensign
发明人： David T. Hawkes , Michael D. Ensign
IPC分类号： B25B13/32 , B25B23/10
CPC分类号： B25B13/44 , B25B15/02 , B25B23/101 , B25B23/105
摘要： A driver including a handle, lever, swivel cap, shaft, and a tip mechanically connected to the lever configured to engage a screw. Engaging the lever causes the tip to either compress or expand so as to lock the screw to the driver. According to one exemplary embodiment, the cap can be translated releasing the lever, thereby releasing the screw from the tip. According to one embodiment, the cap is a swivel cap allowing for jeweler style use. Advantages of the present system and method, according to various embodiments, include a tip compressing a feature that is within an outer diameter of the screw allowing a driver, or a portion thereof, to have a maximum diameter equal to or smaller than the maximum diameter of a screw.
摘要翻译：包括手柄，杠杆，旋转盖，轴和机械地连接到杆的尖端的驱动器，其被配置为接合螺钉。使杠杆接合会使尖端压缩或膨胀，以将螺丝锁定到驱动器上。根据一个示例性实施例，盖可以平移释放杆，从而从螺丝顶端释放螺钉。根据一个实施例，盖子是允许珠宝商风格使用的旋转盖。根据各种实施例的本系统和方法的优点包括尖端压缩在螺钉的外径内的特征，允许驾驶员或其一部分具有等于或小于最大直径的最大直径的螺丝。

72. 发明申请

US20120085203A1 NUT DRIVER FOR ELECTRICAL TERMINAL AND METHOD OF USING THE SAME 失效
标题翻译：用于电气端子的螺母驱动器及其使用方法
公开(公告)号：US20120085203A1
公开(公告)日：2012-04-12
申请号：US12981891
申请日：2010-12-30
申请人： YA-SUNG CHEN
发明人： YA-SUNG CHEN
IPC分类号： B25B23/10
CPC分类号： B25B13/48 , B25B13/481
摘要： A driver for a brass cylindrical type nut for an electrical terminal includes a handle, a sleeve, and a rotation axle. The handle has an exterior wall and an interior wall, in which the interior wall has a first accommodating space, and the exterior wall has a plurality of notches formed thereon in communication with the first accommodating space. The sleeve disposed in the first accommodating space and coupled to the interior wall further has a second accommodating space and a coupling opening arranged at a front end of the sleeve. The rotation axle is disposed in the second accommodating space and has a thread mated with the brass cylindrical type nut at an end corresponding to the coupling opening, while a rotation nut arranged within the first accommodating space and corresponding to the pair of notches is connected to the rotation axle.
摘要翻译：用于电气端子的黄铜圆柱形螺母的驱动器包括手柄，套筒和旋转轴。手柄具有外壁和内壁，内壁具有第一容纳空间，并且外壁具有与第一容纳空间连通的形成在其上的多个凹口。设置在第一容纳空间中并联接到内壁的套筒还具有布置在套筒的前端的第二容纳空间和联接开口。旋转轴设置在第二容纳空间中，并且在对应于联接开口的端部处具有与黄铜圆柱形螺母配合的螺纹，而设置在第一容纳空间内并对应于该对凹口的旋转螺母连接到旋转轴。

73. 发明申请

US20120006160A1 REPLACEABLE SCREW-FASTENING ASSEMBLY 审中-公开
标题翻译：可更换螺丝组件
公开(公告)号：US20120006160A1
公开(公告)日：2012-01-12
申请号：US12834495
申请日：2010-07-12
申请人： Tzu-Chien WANG
发明人： Tzu-Chien WANG
IPC分类号： B25B23/10
CPC分类号： B25B15/001 , B25B15/005 , B25B15/008 , B25B23/0064
摘要： A replaceable screw fastening assembly has a socket, a bit and an elastic ring. The socket has an abutting end, an inner hole and an annular groove. The inner hole is formed through the socket and has an internal surface. The annular groove is formed in the internal surface of the inner hole. The bit is detachably connected to the socket in the inner hole and has an external surface, an operating segment, a connecting segment ad a ring recess. The operating segment extends out of the abutting end of the socket. The connecting segment extends out of a bottom of the socket. The ring recess is formed around the external surface of the bit between the ends. The elastic ring is mounted around the ring recess of the bit in the annular groove of the socket to hold the bit securely with the socket.
摘要翻译：可替换的螺钉紧固组件具有插座，钻头和弹性环。插座具有邻接端，内孔和环形槽。内孔通过插座形成并具有内表面。环形槽形成在内孔的内表面。该钻头可拆卸地连接到内孔中的插座，并具有外表面，操作段，连接段和环形凹槽。操作段延伸出插座的邻接端。连接段从插座的底部延伸出来。环形凹部形成在端部之间的钻头外表面周围。弹性环安装在插座的环形槽中的钻头的环形凹槽周围，以将钻头牢固地保持在套筒上。

74. 发明申请

US20110174117A1 Fastener holder for starting a threaded fastner into a difficult-to-access hole 审中-公开
标题翻译：用于启动螺纹紧固件进入难以进入的孔的紧固件支架
公开(公告)号：US20110174117A1
公开(公告)日：2011-07-21
申请号：US12930349
申请日：2011-01-04
申请人： Louis J. Franco
发明人： Louis J. Franco
IPC分类号： B25B23/10
CPC分类号： B25B23/101
摘要： A fastener holder is configured for starting into a threaded hole an elongated threaded fastener having a threaded fastener stem. The fastener holder includes an arm that extends longitudinally along an arm axis and has a distal end from which depend first and second opposed fastener-gripping members that are alternatively displaceable along a first plane toward and away from one another between a fastener-gripping position and a fastener-releasing position. The fastener-gripping members are oriented relative to the arm such that the first plane is orthogonal to the arm axis. A fastener-gripping position is such that the fastener-gripping members are biased toward one another and a fastener stem situated between the fastener-gripping members is retained by a constrictive force exerted by the fastener-gripping members on the fastener stem. A fastener-releasing position is such that, relative to the same fastener, the fastener-gripping members are spread farther apart than in a fastener-gripping position in order to facilitate the lateral release of the fastener stem from the fastener-gripping members.
摘要翻译：紧固件保持器构造成用于启动具有螺纹紧固件杆的细长螺纹紧固件的螺纹孔。所述紧固件保持器包括臂，所述臂沿着臂轴线纵向延伸并且具有远端，所述第一和第二相对的紧固件夹持构件可从所述远端延伸，所述第一和第二相对的紧固件夹紧构件可在紧固件夹持位置和紧固件夹持位置之间沿第一平面彼此移动紧固件释放位置。紧固件夹持构件相对于臂定向，使得第一平面垂直于臂轴线。紧固件夹持位置使得紧固件夹持构件彼此偏置，并且位于紧固件夹紧构件之间的紧固件杆被由紧固件夹持构件施加在紧固件杆上的约束力保持。紧固件释放位置使得相对于相同的紧固件，紧固件夹持构件比紧固件夹持位置更远地扩展，以便于紧固件杆从紧固件夹持构件的横向释放。

75. 发明授权

US07938044B2 Locking screw driver handle 有权
标题翻译：锁定螺丝刀手柄
公开(公告)号：US07938044B2
公开(公告)日：2011-05-10
申请号：US12187590
申请日：2008-08-07
申请人： Michael D. Ensign
发明人： Michael D. Ensign
IPC分类号： B25B13/28 , B25B23/10
CPC分类号： B25B23/105 , B25B13/44 , B25B23/101
摘要： A driver including a handle, lever, swivel cap, shaft, and a tip mechanically connected to the lever configured to engage a screw. Engaging the lever causes the tip to either compress or expand so as to lock the screw to the driver. According to one exemplary embodiment, the cap can be translated releasing the lever, thereby releasing the screw from the tip. According to one embodiment, the cap is a swivel cap allowing for jeweler style use. Advantages of the present system and method, according to various embodiments, include a tip compressing a feature that is within an outer diameter of the screw allowing a driver, or a portion thereof, to have a maximum diameter equal to or smaller than the maximum diameter of a screw.
摘要翻译：包括手柄，杠杆，旋转盖，轴和机械地连接到杆的尖端的驱动器，其被配置为接合螺钉。使杠杆接合会使尖端压缩或膨胀，以将螺丝锁定到驱动器上。根据一个示例性实施例，盖可以平移释放杆，从而从螺丝顶端释放螺钉。根据一个实施例，盖子是允许珠宝商风格使用的旋转盖。根据各种实施例的本系统和方法的优点包括尖端压缩在螺钉的外径内的特征，允许驾驶员或其一部分具有等于或小于最大直径的最大直径的螺丝。

76. 发明授权

US07913593B2 Installation tool for a threaded object 有权
标题翻译：线程对象的安装工具
公开(公告)号：US07913593B2
公开(公告)日：2011-03-29
申请号：US12206042
申请日：2008-09-08
申请人： Jason A. Dahar , Jaime Robledo
发明人： Jason A. Dahar , Jaime Robledo
IPC分类号： B25B23/10
CPC分类号： B25B23/10 , B25G3/20 , Y10T29/49963
摘要： A tool for installing a threaded object includes a bit or inner implement that has a tip for engaging a head of the threaded object, and a sleeve surrounding the inner implement for securing the threaded object to the tool during the installation process. The sleeve includes plural arms at least some of which have inner lips that engage the head of the threaded object to hold the head against the tip. The inner lips are chamfered to facilitate engagement and disengagement between the sleeve and the head of the threaded object. The sleeve is able to translate to a limited extent relative to the inner implement, in order to pull back and disengage from the threaded object head as the threaded object is received into a threaded opening.
摘要翻译：用于安装螺纹对象的工具包括具有用于接合螺纹对象的头部的尖端的位或内部工具，以及围绕内部工具的套筒，用于在安装过程期间将螺纹对象固定到工具。套筒包括多个臂，其中至少一些具有接合螺纹物体的头部的内唇，以将头部保持抵靠尖端。内唇被倒角以便于套筒与螺纹物体的头部之间的接合和分离。套筒相对于内部工具能够有限地平移，以便当螺纹对象被接纳到螺纹开口中时，拉回并脱离螺纹对象头部。

77. 发明申请

US20100064863A1 Adjustable one way screw remover 有权
标题翻译：可调单向螺丝拆卸器
公开(公告)号：US20100064863A1
公开(公告)日：2010-03-18
申请号：US12284155
申请日：2008-09-18
申请人： Burton Kozak , Ira Kozak
发明人： Burton Kozak , Ira Kozak
IPC分类号： B25B23/10
CPC分类号： B25B13/485
摘要： A tool for removing conventional one way fasteners that includes, generally, a member, a collar, and, a shaft that can be removably received by the collar, wherein in the shaft is configured to engage regions of the fastener head. The collar is adjustable to fit fastener heads of different sizes. The member can be configured to correspond to a threaded portion of the outer surface of the collar. The collar may also have a bottom portion that includes multiple splines.
摘要翻译：用于去除常规单向紧固件的工具，其通常包括构件，套环和可由轴环可拆卸地容纳的轴，其中在轴中构造成接合紧固件头部的区域。衣领是可调节的，以适应不同尺寸的紧固件头。构件可以构造成对应于套环的外表面的螺纹部分。套环还可以具有包括多个花键的底部部分。

78. 发明申请

US20090211412A1 Screwdriver for an Inner Profile Screw 有权
标题翻译：内螺纹螺丝刀
公开(公告)号：US20090211412A1
公开(公告)日：2009-08-27
申请号：US11988512
申请日：2006-07-08
申请人： Peter Witte
发明人： Peter Witte
IPC分类号： B25B23/10
CPC分类号： B25B23/105 , A61B17/8888 , B25B15/008 , B25B23/108
摘要： A screw driver for a screw having a drive socket having an axially extending shaft with a bifurcated tip, the tip having a cross-sectional profile for insertion into a cross-sectional profile of the screw socket. The shaft has a tapered section adjacent the bifurcated tip. A bushing is mounted on an outer surface of the shaft for axial movement therealong. The bushing has inwardly extending protrusions for engaging the tapered section on the shaft upon movement in the axial direction along the shaft in a direction. away from the tip. This allows the selective capture or release of the screw by the shaft tip by axial movement of the bushing away from and towards the shaft distal tip.
摘要翻译：一种用于螺钉的螺丝刀，其具有具有带有分叉尖端的轴向延伸的轴的驱动器插座，所述尖端具有用于插入螺钉插座的横截面轮廓的横截面轮廓。轴具有与分叉尖端相邻的锥形部分。衬套安装在轴的外表面上，以便沿轴向移动。衬套具有向内延伸的突起，用于在沿轴向沿着轴的方向上沿轴向移动时接合轴上的锥形部分。远离尖端这允许通过套管远离轴远侧尖端的轴向运动由轴尖端选择性地捕获或释放螺钉。

79. 发明申请

US20090038446A1 Locking Screw Driver Handle 有权
标题翻译：锁定螺丝刀手柄
公开(公告)号：US20090038446A1
公开(公告)日：2009-02-12
申请号：US12187590
申请日：2008-08-07
申请人： Michael D. Ensign
发明人： Michael D. Ensign
IPC分类号： B25B23/10 , F16B35/04
CPC分类号： B25B23/105 , B25B13/44 , B25B23/101
摘要： A driver including a handle, lever, swivel cap, shaft, and a tip mechanically connected to the lever configured to engage a screw. Engaging the lever causes the tip to either compress or expand so as to lock the screw to the driver. According to one exemplary embodiment, the cap can be translated releasing the lever, thereby releasing the screw from the tip. According to one embodiment, the cap is a swivel cap allowing for jeweler style use. Advantages of the present system and method, according to various embodiments, include a tip compressing a feature that is within an outer diameter of the screw allowing a driver, or a portion thereof, to have a maximum diameter equal to or smaller than the maximum diameter of a screw.
摘要翻译：包括手柄，杠杆，旋转盖，轴和机械地连接到杆的尖端的驱动器，其被配置为接合螺钉。使杠杆接合会使尖端压缩或膨胀，以将螺丝锁定到驱动器上。根据一个示例性实施例，盖可以平移释放杆，从而从螺丝顶端释放螺钉。根据一个实施例，盖子是允许珠宝商风格使用的旋转盖。根据各种实施例的本系统和方法的优点包括尖端压缩在螺钉的外径内的特征，允许驾驶员或其一部分具有等于或小于最大直径的最大直径的螺丝。

80. 发明授权

US07311026B2 Strip resistant screw head and screwdriver tip in combination 失效
公开(公告)号：US07311026B2
公开(公告)日：2007-12-25
申请号：US11359902
申请日：2006-02-21
申请人： Joshua Robert Melton
发明人： Joshua Robert Melton
IPC分类号： B25B15/00 , B25B23/10
CPC分类号： B25B15/007 , F16B23/0015
摘要： A screw head and screwdriver for use in combination are provided to reduce the occurrence of stripping a screw head during tightening or removing the screw. The head slot employs slot walls that indent in some portion of the wall, the indent portion forming a ledge under which the screwdriver tip may be retentively captured thereby preventing the tip from lifting from the screw slot and stripping the screw head. The screw slot and driver also generally employ a tapered form, such that the slot widens from a central portion out to the outer circumferential edges. The narrow portion of the slot matching in form a narrow portion of the driver tip such that the driver tip tends not to slide off the screw head during use. Utilizing these inventive design concepts prevents the screwdriver tip from slipping off the head and resulting in the need to apply less downward pressure.

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