Patent application number | Description | Published |
20080256744 | Motor, fan and filter arrangement for a vacuum cleaner - In a first aspect, the present invention provides a motor, fan and filter arrangement for a vacuum cleaner, comprising: a motor ( | 10-23-2008 |
20110030164 | Hand-Held Cordless Vacuum Cleaner - A hand-held vacuum cleaner with a container for the storage of dirt and debris therein. To provide improved efficiency and performance, the hand-held vacuum may employ a primary HEPA filter, a device for swirling a dirt and debris laden air flow and/or a mechanized filter cleaning device. Swirling may be employed to direct entrained dirt and debris in a desired direction relative to the container to slow the rate with which dirt and debris accumulates on the primary filter and/or to centrifugally remove dirt and debris from the air flow. Mechanized cleaning is employed to shake, scrape or otherwise remove accumulated dirt and debris from the primary filter. | 02-10-2011 |
20140024301 | POWER TOOL WITH INTERCHANGEABLE TOOL HEAD - A power tool that includes a tool body housing, a drive system, a tool head and a connection system. The drive system is housed in the tool body housing. The tool head, which is configured to perform work on a work piece, includes a tool head housing and an input member that is driven by the drive system when the tool head is coupled to the tool body housing. The tool head can be engaged to the tool body housing in at least two pre-defined and distinct orientations. The connection system secures the tool head to the tool body housing in each of the at least two pre-defined and distinct orientations. | 01-23-2014 |
Patent application number | Description | Published |
20080271906 | DRILL/DRIVER - A drill/driver ( | 11-06-2008 |
20090101376 | MODE CHANGE MECHANISM FOR A POWER TOOL - A power tool ( | 04-23-2009 |
20090260179 | Vacuum Cleaner - A portable vacuum cleaner having a fan which draws air inwards through inlet duct and inlet to coarse filter element. Larger dirt particles are trapped within coarse filter element, and the filtered air passes through fine filter element and into fan, where it is expelled through outlet duct and outlet aperture. A cleaning member mounted on the coarse filter element that engages the fine filter element so that upon remove of the coarse filter element, the cleaning member slides along the fine filter element removing particles thereon. | 10-22-2009 |
20100048101 | MULTI-SANDER - A tool for moving an abrasive media can include a tool body and a drive system housed in the tool body. The drive system can include an output member. A retaining member can be disposed on the tool body. A first platen having a first attachment hub can be selectively coupled with the retaining member in an installed position The first platen can have a first rotatable member that selectively attaches to the output member in a first mode of operation. A second platen having a second attachment hub can selectively couple with the retaining member in an installed position. The second platen can have a second rotatable member that selectively attaches to the output member in a second mode of operation. | 02-25-2010 |
20100048109 | SANDER HAVING REMOVABLE PLATEN - A tool for moving an abrasive media. The tool includes a tool body, a platen, a drive system and a retaining knob. The platen has an exterior platen surface and a knob aperture that is formed through the exterior platen surface. The drive system is housed in the tool body and configured to move the platen. The drive system includes an output member with a first threaded portion. The retaining knob is received through the knob aperture in the exterior platen surface of the platen. The retaining knob has a knob portion, which has an exterior surface, and an attachment member with a second threaded portion that is threadably coupled to the first threaded portion. The platen surface and at least a portion of the knob surface are co-planar. A related method is also provided. | 02-25-2010 |
20120080206 | Dust Extraction For Power Tools - A power tool including: a working head for holding a working element; a motor having a motor output shaft for driving said working head; a duct having an inlet locatable in proximity to a point of contact between the working element and a workpiece; a dust collection chamber having an inlet in fluid communication with an outlet from said duct, and an outlet in fluid communication with atmospheric air; and a fan operable to transport air from the inlet of said duct to the inlet of said dust collection chamber. The power tool further includes a first, drive wheel mounted on the motor output shaft; a second, driven wheel mounted on a second shaft; and a drive belt connecting the first, drive wheel to the second, driven wheel, for transmitting power from the motor output shaft to the second shaft; wherein the fan is also mounted on the second shaft. | 04-05-2012 |
20120087709 | PAINT APPLICATOR - A paint applicator including an applicator head for carrying an applicator attachment, a substantially rigid elongate support having a hollow interior for supplying paint to the applicator head, a pivot mechanism interconnecting the elongate support and the applicator head, and a flexible conduit interconnecting the hollow interior of the elongate support and the applicator head. The pivot mechanism includes a detent arranged such that it releasably secures the applicator head in any of a plurality of discrete preset orientations with respect to the elongate support. | 04-12-2012 |
20120087710 | PAINT APPLICATOR - A paint applicator including a main body, the main body including an applicator head and a substantially rigid elongate support extending therefrom, and a stand attached to the main body. At least part of the stand is movable with respect to the main body, between an operational position wherein it projects from the main body, and a non-operational position. | 04-12-2012 |
20120087712 | PAINT APPLICATOR - A kit of parts including a paint applicator and a supply part for attachment to a paint container, through which paint may be supplied to the paint applicator. The paint applicator includes an applicator head; a substantially rigid elongate support having a hollow interior for supplying paint to the applicator head; and an inlet part through which paint may be drawn into the hollow elongate support. The inlet part and the supply part are arranged to fit together such that paint may be drawn through them and into the hollow elongate support. The inlet part and/or the supply part includes an indicator arranged to indicate when they are fully fitted together for use. | 04-12-2012 |
20120220203 | MULTI-SANDER - A tool for moving an abrasive media can include a tool body and a drive system housed in the tool body. The drive system can include an output member. A retaining member can be disposed on the tool body. A first platen having a first attachment hub can be selectively coupled with the retaining member in an installed position. The first platen can have a first rotatable member that selectively attaches to the output member in a first mode of operation. A second platen having a second attachment hub can selectively couple with the retaining member in an installed position. The second platen can have a second rotatable member that selectively attaches to the output member in a second mode of operation. | 08-30-2012 |
20120222706 | STEAM CLEANING APPARATUS - The present invention provides a steam cleaning apparatus ( | 09-06-2012 |
20120285712 | MODE CHANGE MECHANISM FOR A POWER TOOL - A power tool is described which has several modes of operation, such as drilling and screw driving modes. A clutch is provided with various settings for adjusting the torque at which the clutch interrupts power to a spindle. Furthermore, a two speed gearbox is provided for adjusting the speed of the spindle. All of these variables are controllable from a single adjustment member or collar thereby reducing necessary decisions needed to be made by an operator for a particular job in hand. For instance, when an operator wants the tool to operate in a screw driving mode, the gearbox is automatically set to drive the spindle at a low speed with the clutch being operable to interrupt drive when a torque force applied to the spindle exceeds a threshold value. | 11-15-2012 |
20130185892 | APPARATUS FOR COLLECTION OF GARDEN WASTE - An apparatus for collection of garden waste wherein the apparatus has a vacuuming mode of operation and a dirty fan operation in the vacuuming mode of operation thereof, the apparatus comprising: a hand-holdable unit comprising a motor with an output shaft coupled to an impeller for generation of air flow; a volute enclosing the impeller for direction of air flow from an axial air inlet of the volute past the impeller to a tangential air outlet of the volute; a vacuum tube for conducting dirty air flow to the air inlet of the volute in the vacuuming mode of operation; and a cyclonic separation arrangement for receiving dirty air flow from the air outlet of the volute and separating garden waste from said dirty air flow in the vacuuming mode of operation. A blowervac comprising the apparatus for collection of garden waste. | 07-25-2013 |
20130196571 | MULTI-SANDER - A tool for moving an abrasive media can include a tool body and a drive system housed in the tool body. The drive system can include an output member. A retaining member can be disposed on the tool body. A first platen having a first attachment hub can be selectively coupled with the retaining member in an installed position. The first platen can have a first rotatable member that selectively attaches to the output member in a first mode of operation. A second platen having a second attachment hub can selectively couple with the retaining member in an installed position. The second platen can have a second rotatable member that selectively attaches to the output member in a second mode of operation. | 08-01-2013 |
20130337728 | PORTABLE POWER TOOL - A portable power tool includes a motor located in a motor housing of the tool and having a rotary output shaft, a working part arranged to be driven by the rotary output shaft, a dust collection container arranged to collect dust produced by the operation of the power tool on a workpiece during use, and a fan. The fan is arranged to be rotated about an axis by the motor to convey the dust to the dust collection container, the axis of rotation of the fan being non-coaxial with the rotary output shaft of the motor. A part of an exterior surface of the dust collection container is formed as a recess into which the motor housing at least partly extends, such that the dust collection container extends at least partly around the motor housing. | 12-19-2013 |
Patent application number | Description | Published |
20120255875 | SYSTEMS AND METHODS FOR PROCESSING AND TRANSMITTING SENSOR DATA - Systems and methods for continuous measurement of an analyte in a host are provided. The system generally includes a continuous analyte sensor configured to continuously measure a concentration of analyte in a host and a sensor electronics module physically connected to the continuous analyte sensor during sensor use, wherein the sensor electronics module is further configured to directly wirelessly communicate sensor information to one or more display devices. Establishment of communication between devices can involve using a unique identifier associated with the sensor electronics module to authenticate communication. Times tracked at the sensor electronics module and the display module can be at different resolutions, and the different resolutions can be translated to facilitate communication. In addition, the frequency of establishing communication channels between the sensor electronics module and the display devices can vary depending upon whether reference calibration information is being updated. | 10-11-2012 |
20120258748 | SYSTEMS AND METHODS FOR PROCESSING AND TRANSMITTING SENSOR DATA - Systems and methods for continuous measurement of an analyte in a host are provided. The system generally includes a continuous analyte sensor configured to continuously measure a concentration of analyte in a host and a sensor electronics module physically connected to the continuous analyte sensor during sensor use, wherein the sensor electronics module is further configured to directly wirelessly communicate sensor information to one or more display devices. Establishment of communication between devices can involve using a unique identifier associated with the sensor electronics module to authenticate communication. Times tracked at the sensor electronics module and the display module can be at different resolutions, and the different resolutions can be translated to facilitate communication. In addition, the frequency of establishing communication channels between the sensor electronics module and the display devices can vary depending upon whether reference calibration information is being updated. | 10-11-2012 |
20120260323 | SYSTEMS AND METHODS FOR PROCESSING AND TRANSMITTING SENSOR DATA - Systems and methods for continuous measurement of an analyte in a host are provided. The system generally includes a continuous analyte sensor configured to continuously measure a concentration of analyte in a host and a sensor electronics module physically connected to the continuous analyte sensor during sensor use, wherein the sensor electronics module is further configured to directly wirelessly communicate sensor information to one or more display devices. Establishment of communication between devices can involve using a unique identifier associated with the sensor electronics module to authenticate communication. Times tracked at the sensor electronics module and the display module can be at different resolutions, and the different resolutions can be translated to facilitate communication. In addition, the frequency of establishing communication channels between the sensor electronics module and the display devices can vary depending upon whether reference calibration information is being updated. | 10-11-2012 |
20140337944 | SYSTEMS AND METHODS FOR PROCESSING AND TRANSMITTING SENSOR DATA - Systems and methods for continuous measurement of an analyte in a host are provided. The system generally includes a continuous analyte sensor configured to continuously measure a concentration of analyte in a host and a sensor electronics module physically connected to the continuous analyte sensor during sensor use, wherein the sensor electronics module is further configured to directly wirelessly communicate sensor information to one or more display devices. Establishment of communication between devices can involve using a unique identifier associated with the sensor electronics module to authenticate communication. Times tracked at the sensor electronics module and the display module can be at different resolutions, and the different resolutions can be translated to facilitate communication. In addition, the frequency of establishing communication channels between the sensor electronics module and the display devices can vary depending upon whether reference calibration information is being updated. | 11-13-2014 |