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公开(公告)号：US07503401B2
公开(公告)日：2009-03-17
申请号：US11095674
申请日：2005-03-31
申请人： Paul Gross , Craig A. Schell , James J. Kenney , Alan Berry
发明人： Paul Gross , Craig A. Schell , James J. Kenney , Alan Berry
IPC分类号： B25C5/02
CPC分类号： B25C1/06
摘要： A method for calibrating a power tool having a roller, a driver and a solenoid. The solenoid has a body and a rod and is coupled to the roller so as to be capable of selectively advancing the roller toward the driver. The method includes: locating the roller onto a predetermined portion of the driver; moving the body of the solenoid in a first direction until the occurrence of a first predetermined condition, the first direction being in a direction that causes the roller to be driven toward the driver; after the occurrence of the first predetermined condition, moving the body of the solenoid in a second direction opposite the first direction until the occurrence of a second predetermined condition and thereafter securing the body of the solenoid to inhibit further movement of the body of the solenoid.
摘要翻译： 一种用于校准具有辊，驱动器和螺线管的电动工具的方法。 螺线管具有主体和杆，并且联接到辊，以便能够选择性地将辊推向驾驶员。 该方法包括：将辊定位在驾驶员的预定部分上; 在第一方向上移动螺线管的主体直到出现第一预定条件，第一方向是使辊被驱动朝向驾驶员的方向; 在发生第一预定条件之后，沿着与第一方向相反的第二方向移动螺线管的主体直到发生第二预定条件，然后固定螺线管的主体以阻止螺线管的主体的进一步移动。
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公开(公告)号：US20080223894A1
公开(公告)日：2008-09-18
申请号：US11687224
申请日：2007-03-16
IPC分类号： B25C1/06
摘要： A method for controlling a driving tool having a power source, a driver, an actuator, a follower, and a control unit. The power source includes a motor and a flywheel that is driven by the motor. The actuator is configured to selectively move the follower to push the driver into frictional engagement with a surface of the flywheel. The control unit is configured to selectively activate the electric motor and the actuator. The control unit includes a speed sensor that is configured to sense a rotational speed of an element of the power source and produce a speed signal in response thereto. The method includes: directly determining a rotational speed of an element in the power source; controlling electrical power provided to the motor based on the rotational speed of the element in the power source to cause the flywheel to rotate at a predetermined speed; and actuating the actuator when a set of actuating criteria has been met, the set of actuating criteria not including a rotational speed of the element.
摘要翻译： 一种用于控制具有电源，驱动器，致动器，从动器和控制单元的驱动工具的方法。 电源包括电动机和由电动机驱动的飞轮。 致动器构造成选择性地移动从动件以将驾驶员与飞轮的表面摩擦接合。 控制单元构造成选择性地启动电动机和致动器。 控制单元包括速度传感器，其被配置为感测电源的元件的转速并响应于此产生速度信号。 该方法包括：直接确定电源中元件的转速; 基于所述电源中的所述元件的旋转速度来控制提供给所述电动机的电力，以使所述飞轮以预定速度旋转; 并且当已经满足一组致动标准时致动致动器，该组启动标准不包括元件的转速。
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公开(公告)号：US07204403B2
公开(公告)日：2007-04-17
申请号：US11095696
申请日：2005-03-31
申请人： James J. Kenney , Paul Gross
发明人： James J. Kenney , Paul Gross
CPC分类号： B25C1/06
摘要： A driving tool, such as a nailer, with a flywheel, a driver and an activation arm assembly that is configured to drive the driver into contact with the flywheel to permit energy to be transmitted between the flywheel and the driver so that the driver will translate along an axis.
摘要翻译： 具有飞轮的驱动工具，诸如飞轮的驱动器，驱动器和启动臂组件，其被配置为驱动驾驶员与飞轮接触以允许能量在飞轮和驾驶员之间传递，以便驾驶员将翻译 沿轴。
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公开(公告)号：US08302833B2
公开(公告)日：2012-11-06
申请号：US11586104
申请日：2006-10-25
申请人： Paul G Gross , James J Kenney , Larry E Gregory , Lee M Brendel
发明人： Paul G Gross , James J Kenney , Larry E Gregory , Lee M Brendel
IPC分类号： B25C1/06
摘要： A power tool that includes a structure; a flywheel coupled to the structure; a driver that is translatable along a driver axis; and a follower assembly having an actuator and an activation arm assembly. The actuator is coupled to the activation arm assembly. The activation arm assembly is coupled to the structure and includes a pinch roller. Actuation of the actuator causes the pinch roller to translate toward and engage the driver to initiate driving engagement between the driver and the flywheel.
摘要翻译： 包括结构的电动工具; 耦合到结构的飞轮; 一个可以沿着驱动器轴转换的驱动器; 以及具有致动器和激活臂组件的从动组件。 致动器联接到激活臂组件。 激活臂组件联接到该结构并且包括压紧辊。 致动器的致动器使得夹送辊平移并与驾驶员接合，以启动驾驶员和飞轮之间的驱动接合。
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公开(公告)号：US08231039B2
公开(公告)日：2012-07-31
申请号：US11095727
申请日：2005-03-31
申请人： John E. Buck , Alan Berry , Charles L. Bradenbaugh, IV , Craig A. Schell , Paul Gross , Ashok S. Baskar , Steven R. Colello , James J. Kenney
发明人： John E. Buck , Alan Berry , Charles L. Bradenbaugh, IV , Craig A. Schell , Paul Gross , Ashok S. Baskar , Steven R. Colello , James J. Kenney
IPC分类号： B25C1/06
CPC分类号： B25C1/06
摘要： A hand-held tool with a backbone, a motor assembly that is mounted to the backbone, and a plastic housing. The motor assembly can include a driver and can be selectively actuatable to translate the driver along an axis. The plastic housing can be coupled to the backbone and can shroud at least a portion of the backbone.
摘要翻译： 具有骨架的手持式工具，安装在骨架上的电机组件和塑料外壳。 马达组件可以包括驱动器并且可以被选择性地致动以沿着轴线平移驾驶员。 塑料外壳可以联接到骨架上，并可以覆盖骨架的至少一部分。
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公开(公告)号：US08025197B2
公开(公告)日：2011-09-27
申请号：US12407014
申请日：2009-03-19
IPC分类号： B27F7/00
CPC分类号： B25C1/06
摘要： A driving tool that includes a frame, a motor assembly and a resilient member. The motor assembly is coupled to the frame and includes an electric motor, a flywheel driven by the electric motor, a pinch roller and a driver disposed between the flywheel and the pinch roller. The pinch roller is selectively movable from a first position to a second position to drive the driver into engagement with the flywheel. The driver is movable between a returned position and an extended position. The resilient member is coupled to the frame and biases the driver away from the flywheel to reduce or eliminate contact between the flywheel and the driver when the flywheel is at rest, the driver is in the returned position and the pinch roller is in the first position. A method for operating a driving tool is also provided.
摘要翻译： 一种驱动工具，其包括框架，马达组件和弹性构件。 电动机组件联接到框架并且包括电动机，由电动机驱动的飞轮，夹送辊和设置在飞轮和压紧辊之间的驱动器。 夹送辊可选择性地从第一位置移动到第二位置，以驱动驾驶员与飞轮接合。 驾驶员可以在返回位置和伸出位置之间移动。 当飞轮静止时，弹性构件联接到框架并将驱动器偏离飞轮以减少或消除飞轮和驾驶员之间的接触，驾驶员处于返回位置，并且夹送辊处于第一位置 。 还提供了一种用于操作驱动工具的方法。
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公开(公告)号：US07789169B2
公开(公告)日：2010-09-07
申请号：US11095725
申请日：2005-03-31
IPC分类号： E21B3/02
CPC分类号： B25C1/06
摘要： A tool with a driver and a motor assembly for selectively translating the driver along an axis. The driver has a driver blade and a driver body that is coupled the driver blade. The driver body can be formed of titanium and can include an engagement surface with a plurality of teeth that matingly engage respective teeth that are formed on the edge of a flywheel that is associated with the motor assembly.
摘要翻译： 具有驱动器和马达组件的工具，用于沿着轴线选择性地平移驾驶员。 驱动器具有驱动器叶片和驱动器叶片的驱动器主体。 驱动器主体可以由钛形成并且可以包括具有多个齿的接合表面，所述多个齿配合地接合形成在与马达组件相关联的飞轮的边缘上的相应齿。
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公开(公告)号：US07753243B2
公开(公告)日：2010-07-13
申请号：US11586106
申请日：2006-10-25
申请人： Lee M Brendel , Larry E Gregory , John E Buck , James J Kenney
发明人： Lee M Brendel , Larry E Gregory , John E Buck , James J Kenney
IPC分类号： B21J15/28
摘要： A fastening tool can include a housing and a motor assembly in the housing. The motor assembly can include an output member and a motor for translating the output member. A contact trip assembly can include a contact trip slidably disposed relative to the housing between an advanced position and a retracted position. The contact trip assembly can be operable to activate a contact trip switch in the retracted position. A lock-out mechanism can include a paddle rotatably fixed relative to the housing between a disengaged position wherein the contact trip is permitted to slide between the advanced and retracted position and an engaged position wherein the contact trip abuts the paddle thereby precluding movement of the contact trip to the advanced position.
摘要翻译： 紧固工具可以包括壳体和壳体中的马达组件。 马达组件可以包括输出构件和用于平移输出构件的马达。 接触跳闸组件可以包括在先进位置和缩回位置之间相对于壳体可滑动地设置的触头释放。 接触跳闸组件可操作以在缩回位置启动接触跳闸开关。 锁定机构可以包括在脱离位置之间相对于壳体可旋转地固定的桨叶，其中允许接触跳闸在先进位置和缩回位置之间滑动并且接合位置，其中接触跳闸与桨接触，从而阻止接触件的移动 前往高级职位。
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公开(公告)号：US07686199B2
公开(公告)日：2010-03-30
申请号：US11095716
申请日：2005-03-31
申请人： Paul Gross , James J. Kenney , Weiyuan Xu
发明人： Paul Gross , James J. Kenney , Weiyuan Xu
CPC分类号： B25C1/06
摘要： A tool with a driver, a structure, a motor assembly and a bumper. The driver has a plurality of bumper tabs, each of the bumper tabs having an arcuate first contact surface that is formed about a tab axis, each tab axis being generally perpendicular to a translation axis about which the driver translates. The motor assembly is coupled to the structure and configured to selectively translate the driver along the translation axis. The bumper abuts the structure and includes a plurality of bumper members. Each bumper member is located in-line with an associated one of the bumper tabs and includes an arcuate second contact surface that is formed about an axis that is generally orthogonal to the translation axis and the tab axis.
摘要翻译： 具有驱动器，结构，电机组件和保险杠的工具。 驱动器具有多个保险杠翼片，每个保险杠翼片具有围绕翼片轴线形成的弓形第一接触表面，每个翼片轴线大致垂直于驱动器平移的平移轴线。 电动机组件联接到结构并且被配置成沿着平移轴选择性地平移驾驶员。 保险杠抵靠结构并且包括多个保险杠构件。 每个保险杠构件与相关联的一个保险杠翼片成一直线，并且包括弧形的第二接触表面，该第二接触表面围绕大致垂直于平移轴线和拉杆轴线的轴线形成。
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公开(公告)号：US07641089B2
公开(公告)日：2010-01-05
申请号：US11050280
申请日：2005-02-03
申请人： Craig A Schell , Ashok Samuel Baskar , Paul G Gross , James J Kenney , Li Xu
发明人： Craig A Schell , Ashok Samuel Baskar , Paul G Gross , James J Kenney , Li Xu
IPC分类号： B25C5/02
摘要： A cordless nailer is provided having a magazine assembly with improved features. A pusher assembly is provided having a simplified and efficient construction. A nail retention feature is provided to allow easy loading and unloading of nails into the nailer.
摘要翻译： 提供了一种具有改进特征的盒组件的无绳钉枪。 提供具有简化且有效结构的推动器组件。 提供指甲保持功能，以便容易地将指甲装载和卸载到钉枪中。
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