公开(公告)号：US20030165366A1

公开(公告)日：2003-09-04

申请号：US09859689

申请日：2001-05-17

Applicant: S-B Power Tool Company

Inventor： Walter Bennage ,  Scott Griswold ,  Albert F. Kunz ,  Paul Metaxatos ,  Bob Bruno

IPC: B23B045/02

CPC classification number: B25F5/029 ,  B23B45/006 ,  Y10T279/3451 ,  Y10T408/96

Abstract: A recessed key and bit holder for detachably holding at least one drill part such as a drill bit and a chuck key having a chuck key handle and a chuck head, onto a handle base of a power tool. There is at least one recessed area disposed on an enlarged handle base, and at least one spring clip having an anchor end and a retaining end. The anchor end is mounted inside the handle base and the retaining end is located inside the recessed area. The structure also has a finger relief cutout portion formed in connection with the recessed area. The recessed area has a handle portion and a head portion, where the handle portion is shaped to accommodate the chuck key handle and drill bit, and the head portion is shaped to accommodate the chuck head.

Abstract translation: 一种嵌入式键和钻头保持器，用于将至少一个钻头部分（例如钻头）和具有卡盘钥匙柄和卡盘头的卡盘可拆卸地保持在电动工具的手柄基座上。 至少有一个凹进区域设置在扩大的手柄基座上，并且至少一个弹簧夹具有锚定端和保持端。 锚固端部安装在手柄基部内部，保持端位于凹陷区域内。 该结构还具有与凹陷区域连接形成的手指释放切口部分。 凹陷区域具有把手部分和头部部分，其中手柄部分成形为适应卡盘钥匙柄和钻头，并且头部形状适于容纳卡盘头。

公开(公告)号：US20040060411A1

公开(公告)日：2004-04-01

申请号：US10669915

申请日：2003-09-24

Applicant: S-B Power Tool Company

Inventor： Kenneth N. Svetlik

IPC: B26D001/18

CPC classification number: B23D59/001 ,  B23D47/025 ,  B27B27/02 ,  Y10T83/76 ,  Y10T83/773 ,  Y10T83/858

Abstract: A scale system used with a table saw. The table saw has a stationary table, a movable table and support rails portion relative the stationary table, and a rip fence that slides over the stationary table and the movable table. The scale system includes a first measurement scale and a second measurement scale located relative the stationary table. The first measurement scale includes a zero marking aligned with a point on the stationary table and a last marking separated from the zero marking. The initial marking on the second scale is aligned proximate the last marking such that the second scales runs counter to the first scale. A pointer system designates the distance on the measurement scales the unit is from the point where a first pointer on the unit measures on the first measurement scale and a second pointer on the stationary table measures on the second scale. The scale system can include a third measurement scale on the opposite side of the scale.

Abstract translation: 与桌子锯一起使用的刻度系统。 台锯具有固定台，可移动台和相对于固定台的支撑轨道部分，以及在固定台和活动台上滑动的裂缝围栏。 比例系统包括相对于固定台定位的第一测量刻度和第二测量刻度。 第一个测量刻度包括与固定台上的点对齐的零标记和与零标记分开的最后一个标记。 第二刻度上的初始标记在最后的标记附近对准，使得第二刻度与第一刻度相反。 指针系统指定单元距离单元上的第一指针在第一测量刻度上测量的点上的测量刻度上的距离，而在静态表上的第二指针在第二刻度上测量。 刻度系统可以包括在刻度尺的相对侧上的第三测量刻度。

公开(公告)号：US20030173446A1

公开(公告)日：2003-09-18

申请号：US10096458

申请日：2002-03-12

Applicant: S-B Power Tool Company

Inventor： Jason Schickerling ,  Joseph Wascow ,  Peter Domeny ,  William H. Schultz

IPC: B65H075/36

CPC classification number: B25F5/00 ,  H01R13/5833 ,  H01R13/60 ,  H01R13/6392

Abstract: A power cord retaining system for use with a power tool configured for accommodating an extension cord includes a cord capture formation for retaining the extension cord disposed on the tool, and a cord channel disposed on the tool and configured for supporting a loop of the cord substantially along an arc defined by the loop. In the preferred embodiment, the cord capture formation defines an enclosed aperture for retaining the cord at two points, defining a cord loop therebetween, and the cord channel defines a semi-circular arc for supporting the cord loop substantially along its apex. A cord lock is preferably formed in association with the cord channel for releasably locking the cord in the channel and preventing unwanted cord release.

Abstract translation: 用于与用于容纳延长线的电动工具一起使用的电源线保持系统包括：用于保持设置在该工具上的延长线的线束捕获结构，以及设置在该工具上并构造成用于基本上支撑绳索的环的绳索通道 沿着由循环定义的弧。 在优选实施例中，绳索捕获形式限定了用于将绳索保持在两个点处的封闭孔，在两个点处限定其间的绳索环，并且绳索通道限定用于基本上沿其顶点支撑帘线环的半圆弧。 帘线锁优选地与帘线通道相关联地形成，用于将绳索可释放地锁定在通道中并防止不期望的绳索释放。

公开(公告)号：US20030042803A1

公开(公告)日：2003-03-06

申请号：US09945545

申请日：2001-08-30

Applicant: S-B Power Tool Company

Inventor： Wolfgang Hirschburger ,  Allen M. Oles

IPC: H02K007/14 ,  H02K037/00

CPC classification number: B25B23/18 ,  B24B23/005 ,  B24B23/02 ,  B25F5/021

Abstract: A rotary power tool having a light source includes a housing, an electric motor provided in the housing and an elongated spindle engaged with and adapted to be rotatably driven by the motor. A rotatable holding assembly is attached to an end of the spindle and extends from a front end of the housing for holding a tool accessory. At least one magnet is adapted to be rotated by the spindle for producing a magnetic field, and a generally tubular sleeve is attached to the front end of the housing. At least one light emitting diode projects from a front end of the sleeve, generally between the inner and the outer surfaces of the sleeve. An inductive coil is also imbedded at least partially in the sleeve generally between the inner and the outer surfaces, proximate the magnet for generating an electric current from the magnetic field. Electrical conductors are also embedded and routed through the sleeve for supplying the electric current from the inductive coil to the light emitting diode.

Abstract translation: 具有光源的旋转动力工具包括壳体，设置在壳体中的电动机和与马达接合并适于由马达旋转驱动的细长主轴。 可旋转的保持组件附接到主轴的端部并且从壳体的前端延伸以保持工具附件。 至少一个磁体适于由主轴旋转以产生磁场，并且大体上管状的套筒附接到壳体的前端。 至少一个发光二极管通常在套筒的内表面和外表面之间从套筒的前端突出。 感应线圈至少部分地嵌入到套筒内，通常在内表面和外表面之间，靠近磁体，以产生来自磁场的电流。 电导体也嵌入并穿过套管，以将电流从感应线圈提供给发光二极管。

公开(公告)号：US20030007843A1

公开(公告)日：2003-01-09

申请号：US10230537

申请日：2002-08-29

Applicant: S-B POWER TOOL COMPANY

Inventor： Lawrence M. Cotton ,  Kenneth Smith ,  Kevin Alfred

IPC: B23C001/20

CPC classification number: B23C1/20 ,  B23C2255/08 ,  B27C5/10 ,  Y10T409/306608 ,  Y10T409/30784 ,  Y10T409/307952 ,  Y10T409/30812 ,  Y10T409/3084 ,  Y10T409/308624

Abstract: A plunge base router for use in an upright and an inverted position is disclosed. The router includes a depth adjustment mechanism, a depth stop mechanism, a post lock mechanism, and a return spring defeat mechanism. The depth adjustment mechanism includes a course adjustment mechanism and a fine adjustment mechanism to set the cutting distance of a bit. The course and fine adjustment mechanisms are usable in both the upright and inverted positions and the fine adjustment mechanism is operable without being reset throughout the full range of motion of the plunge router. The depth stop includes a mechanism for locking the end of a rod on the housing to the base in order to set the relative position in between the housing and the base. The depth stop also includes a plurality of steps for engaging the rod and permitting incremental passes of cutting at different depths with the router. The post lock mechanism includes a lever for locking the housing to the guide posts in a relative position relative to the base, and the lever is normally biased to the lock position. The lever includes a latch for locking the lever in the open positions so that the plunger can be easily mounted in an inverted position under a worktable without the need to hold down the lever in order to permit relative movement between the housing and the base. The return spring defeat mechanism defeats the return spring that biases the housing away from the base so that it is easier to mount the plunge router in an inverted position on the underside of a worktable.

公开(公告)号：US20030002948A1

公开(公告)日：2003-01-02

申请号：US10230611

申请日：2002-08-29

Applicant: S-B POWER TOOL COMPANY

Inventor： Mary Hathcock ,  Carl Christian Carlson ,  Manfred Staebler

IPC: B23C001/20

CPC classification number: B23C1/20 ,  B23C2255/08 ,  B27C5/10 ,  Y10T409/306608 ,  Y10T409/30784 ,  Y10T409/307952 ,  Y10T409/30812 ,  Y10T409/3084 ,  Y10T409/308624

Abstract: A plunge base router for use in an upright and an inverted position is disclosed. The router includes a depth adjustment mechanism, a depth stop mechanism, a post lock mechanism, and a return spring defeat mechanism. The depth adjustment mechanism includes a course adjustment mechanism and a fine adjustment mechanism to set the cutting distance of a bit. The course and fine adjustment mechanisms are usable in both the upright and inverted positions and the fine adjustment mechanism is operable without being reset throughout the full range of motion of the plunge router. The depth stop includes a mechanism for locking the end of a rod on the housing to the base in order to set the relative position in between the housing and the base. The depth stop also includes a plurality of steps for engaging the rod and permitting incremental passes of cutting at different depths with the router. The post lock mechanism includes a lever for locking the housing to the guide posts in a relative position relative to the base, and the lever is normally biased to the lock position. The lever includes a latch for locking the lever in the open positions so that the plunger can be easily mounted in an inverted position under a worktable without the need to hold down the lever in order to permit relative movement between the housing and the base. The return spring defeat mechanism defeats the return spring that biases the housing away from the base so that it is easier to mount the plunge router in an inverted position on the underside of a worktable.

公开(公告)号：US20030088988A1

公开(公告)日：2003-05-15

申请号：US10010356

申请日：2001-11-13

Applicant: S-B Power Tool Company

Inventor： Brad M. Baber ,  Wolfgang Hirschburger ,  Ed Ennis

IPC: B26B007/00

CPC classification number: B27G19/04 ,  B23D47/126 ,  B25F3/00

Abstract: A tool guard attachment for a rotary hand tool of the type which has a housing with a nose portion from which an output shaft protrudes and which typically has a mechanism for holding tool bits or implements is disclosed. The tool guard attachment, which mounts to the nose portion of the rotary hand tool, has a guard housing with an enlarged guard portion at the outer end thereof which provides a shield or guard for a flat circular tool implement that is mounted on an arbor shaft assembly that in turn is connected by a U-joint to a drive shaft assembly at an acute angle relative to the arbor shaft assembly. The drive shaft assembly engages a driver nut or the like that is mounted to the output shaft of the rotary hand tool. The angle between the drive shaft and the arbor shaft is offset about 10 to 30null so that the rotary hand tool itself does not interfere with the cutting blade engaging a work surface at a perpendicular angle during operation. A lower guard that is retractable in the enlarged guard portion of the housing is normally biased away from the enlarged guard portion for protecting a user from injury.

Abstract translation: 公开了一种用于旋转式手动工具的工具保护附件，其具有带有鼻部的壳体，输出轴从该外壳突出，并且通常具有用于保持工具钻头或工具的机构。 安装在旋转式手动工具的鼻部的工具防护件附件具有防护壳体，在其外端具有放大的防护部分，其提供用于安装在心轴上的平坦圆形工具工具的屏蔽或防护装置 组件又通过U形接头相对于心轴组件以锐角连接到驱动轴组件。 驱动轴组件接合安装到旋转手动工具的输出轴上的驱动螺母等。 驱动轴和心轴之间的角度偏离约10°至30°，使得旋转手形工具本身在操作期间不会以与垂直角度接合的工作表面干涉切割刀片。 在外壳的扩大的防护部分中可伸缩的下护罩通常偏离放大的防护部分，以防止使用者受伤。

公开(公告)号：US20030173940A1

公开(公告)日：2003-09-18

申请号：US10096045

申请日：2002-03-12

Applicant: S-B Power Tool Company

Inventor： Illya Kovarik ,  Peter W. Neumann

IPC: G05F001/40

CPC classification number: H02J7/0065 ,  H02M3/155

Abstract: A DC-DC voltage converter that is capable of increasing as well as decreasing the voltage of a battery pack for application to a power tool or other load. The converter thereby enables different voltage batteries to be used with power tools that have motors that operate at different voltages. The voltage conversion is accomplished by using a relatively high speed switching circuit wherein the duty cycle of the switching circuitry varies the output voltage. An alternative embodiment utilizes feedback control circuitry to automatically adjust the duty cycle so that the speed of the motor, which is a function of the voltage applied to it, would be held generally constant.

Abstract translation: DC-DC电压转换器，其能够增加以及降低用于电动工具或其它负载的电池组的电压。 因此，转换器使得不同电压的电池可以与具有在不同电压下工作的电动机的电动工具一起使用。 电压转换通过使用相对高速的开关电路来实现，其中开关电路的占空比改变输出电压。 一个替代实施例利用反馈控制电路来自动调整占空比，使得作为施加到其的电压的函数的电动机的速度将保持一般恒定。

公开(公告)号：US20030002947A1

公开(公告)日：2003-01-02

申请号：US10230561

申请日：2002-08-29

Applicant: S-B POWER TOOL COMPANY

Inventor： Mary Hathcock ,  Lawrence M. Cotton ,  Carl Christian Carlson

IPC: B23C001/20

CPC classification number: B23C1/20 ,  B23C2255/08 ,  B27C5/10 ,  Y10T409/306608 ,  Y10T409/30784 ,  Y10T409/307952 ,  Y10T409/30812 ,  Y10T409/3084 ,  Y10T409/308624

Abstract: A plunge base router for use in an upright and an inverted position is disclosed. The router includes a depth adjustment mechanism, a depth stop mechanism, a post lock mechanism, and a return spring defeat mechanism. The depth adjustment mechanism includes a course adjustment mechanism and a fine adjustment mechanism to set the cutting distance of a bit. The course and fine adjustment mechanisms are usable in both the upright and inverted positions and the fine adjustment mechanism is operable without being reset throughout the full range of motion of the plunge router. The depth stop includes a mechanism for locking the end of a rod on the housing to the base in order to set the relative position in between the housing and the base. The depth stop also includes a plurality of steps for engaging the rod and permitting incremental passes of cutting at different depths with the router. The post lock mechanism includes a lever for locking the housing to the guide posts in a relative position relative to the base, and the lever is normally biased to the lock position. The lever includes a latch for locking the lever in the open positions so that the plunger can be easily mounted in an inverted position under a worktable without the need to hold down the lever in order to permit relative movement between the housing and the base. The return spring defeat mechanism defeats the return spring that biases the housing away from the base so that it is easier to mount the plunge router in an inverted position on the underside of a worktable.

公开(公告)号：US20020164223A1

公开(公告)日：2002-11-07

申请号：US09850217

申请日：2001-05-07

Applicant: S-B Power Tool Company

Inventor： William J. Ryan ,  Carl C. Carlson

IPC: B27C001/00 ,  B23C001/20

CPC classification number: B27C5/02 ,  B27C5/10 ,  Y10T408/21 ,  Y10T409/306608 ,  Y10T409/306888

Abstract: A plunge-type router is disclosed which has a base and a head assembly that is vertically adjustable by an adjusting mechanism. The plunge router includes an electronic control system with a digital display and control functionality that enables the router to accurately determine a baseline or zero position for a router bit installed in the router and permits the user to input a depth of cut value or other predetermined command. The control system then automatically causes the motorized adjusting mechanism to go to the appropriate position. The electronic control system enables the storage of multiple depth settings as well as multiple step or macro operations. In this regard, macros may be run to provide incremental cutting necessary for performing multiple passes to achieve a relatively deep depth of cut.

Abstract translation: 公开了一种插入型路由器，其具有可由调节机构垂直调节的基座和头部组件。 插入路由器包括具有数字显示和控制功能的电子控制系统，其使得路由器能够准确地确定路由器中安装的路由器位置的基线或零位置，并允许用户输入切割深度值或其他预定命令 。 然后，控制系统自动使电动调节机构进入适当的位置。 电子控制系统能够存储多个深度设置以及多步或宏操作。 在这方面，可以运行宏以提供执行多次通过所需的增量切割以实现相对较深的切割深度。