Abstract: A hand-held power tool having a housing and an open top tray attached thereto is disclosed. The open top tray is oriented generally perpendicular to a handle axis for carrying small magnetic objects therein. Additionally, the tray is provided with a magnetic portion for retaining the small magnetic objects when the handle is inclined from a vertical position. Thus, the present invention allows small magnetic objects such as tool bits, drill bits, and fasteners to be carried on the hand-held power tool for quick and easy access by an operator.
Type:
Grant
Filed:
March 6, 2002
Date of Patent:
December 27, 2005
Assignee:
One World Technologies Limited
Inventors:
Jeffrey M. Dils, John B. Womble, Daniel Alex Chunn
Abstract: A portable rotary power tool having an elongate auxiliary handle configured for securement to the power tool cooperates with the power tool primary handle to vary the reaction torque exertable upon the power tool by the user. The elongate auxiliary handle includes a fixed end attachable to the power tool motor housing and a free end extending outwardly generally away from the power tool output axis. A handle member provided adjacent to the free end to be grasped by a user includes a channel formed therein receiving a telescopic module. The telescopic module is adjustable relative to the handle member between a stored position received within the handle member and a plurality of telescopic positions.
Abstract: The present invention discloses an adjustable base for a portable saw and a portable saw therefore. The base includes a longitudinal shell secured to the housing, and mounted to a baseplate. A shaft is mounted to the housing extending through a slot formed in the shell. A collar is connected to the shaft and has a first cam surface cooperating with a corresponding second cam surface of the housing. Rotation of the collar in an unlocked direction extends the shaft away from the housing. A clamp member is received within a shell inner region and cooperates with the shaft. The shaft is threadably engaged to one of the collar, the housing or the clamp member so that rotation of the collar in the unlocked direction either extends the shaft further away from the housing or extends the clamp member along the shaft away from the housing.
Abstract: A battery ejection mechanism for ejecting a battery housing removably attached to an electrical device housing. The mechanism includes at least one ejection member having a button and an arm. The arm is adapted to transfer a force applied on the button to the electrical device housing to provide a pushing force for ejection of the battery pack from the electrical device housing. Force on the button also causes a latch on the battery pack to move to its release position.
Type:
Grant
Filed:
May 28, 2003
Date of Patent:
October 18, 2005
Assignee:
One World Technologies Limited
Inventors:
Kenneth M. Brazell, Chris Lewis, Taku Ohi, Feng Kun Lu, Xiao Ping Liu, William C. Buck, George Michael Hornick
Abstract: An auxiliary support table is provided having a workpiece support surface and a pair of elongated arms sized to telescopically extend through spaced apart longitudinal channels formed in a table saw base. The elongated support arms are provided with a pair of pivot members on the distal ends thereof to secure the arms to the channels. The auxiliary support table is pivotal between an in use position and a stored position. In the in use position, the support table is generally parallel to the table saw top while in a stored position, the elongated arms telescope outward through the channels allowing the auxiliary support table to pivot downwardly to a generally perpendicular position relative to the table top.
Abstract: A table saw such as a chop saw, a miter saw, compound miter saw or a sliding compound miter saw that is provided with a laser arbor alignment system. An opaque shield or transparent shield having an opaque mask blocks the laser beam from being projected into a range of normal operator eye positions. One or more openings in the shield or opaque mask provide a sight line on a workpiece initially. As the saw is moved into engagement with the workpiece, the shield is pivoted away from the workpiece and a solid laser line is projected on the workpiece.
Type:
Application
Filed:
June 17, 2005
Publication date:
October 6, 2005
Applicant:
One World Technologies Limited
Inventors:
David Peot, Philip Minalga, George Hornick, William Buck, William Kaiser