Patent application number | Description | Published |
20090145271 | HANDLE MEMBER - A handle member for a motorized, handheld tool includes a substantially closed volume, a handle, and a joint between two parts of the handle member. The joint protrudes a distance beyond the surrounding surfaces. At least one rib is disposed at a distance from the joint on the underside of the tool. | 06-11-2009 |
20100232904 | ATTACHING ARRANGEMENT FOR HAND-HELD MOTOR-DRIVEN TOOLS - An arrangement for attaching a bar of a hand-held motor driven tool, such as a chain saw, to a body of the tool includes at least one first engagement device, a cover portion adapted to bear against a bar such that the bar is arranged between the cover portion and the body, and at least one second engagement device is adapted to engage the first engagement device for securing a bar between the cover portion and the body. The second engagement device is arranged to move a first distance along the first engagement device in a direction of the rotation axis of the second engagement device for securing a bar between the cover portion and the body. The second engagement device is captively attached to a spring biasing member having an undistorted position and a distorted position. | 09-16-2010 |
20100275451 | ATTACHING ARRANGEMENT FOR HAND-HELD MOTOR-DRIVEN TOOLS - The invention relates to an arrangement for attaching a bar ( | 11-04-2010 |
20110005888 | SIZE AND WEIGHT SAVING CLUTCH DRUM OF A CENTRIFUGAL CLUTCH - The present invention provides a clutch drum ( | 01-13-2011 |
20110061246 | COASTING BRAKE ARRANGEMENT FOR A POWER TOOL - A chainsaw having a brake arrangement comprising: a kickback brake drum ( | 03-17-2011 |
20110072670 | JOINT PROTECTING MEMBER FOR COMBINED FUEL AND HANDLE UNIT - A combined fuel tank and handle unit for a motorized, handheld tool includes a substantially closed volume, a handle, and a joint between two parts of the unit. The joint protrudes a distance beyond the surrounding surfaces. At least one rib is disposed at a distance from the joint on the underside of the tool. | 03-31-2011 |
20120031635 | BATTERY-POWERED PORTABLE TOOLS - A battery-powered portable tool, such as a chainsaw, hedge trimmer or handheld drill, comprising: a housing ( | 02-09-2012 |
20120318797 | FLIP UP CAP - The invention relates to a closure device ( | 12-20-2012 |
20120324743 | Battery Driven Electric Tool - A balanced electric power tool ( | 12-27-2012 |
20130020102 | Power Tools - A typically battery-operated power tool, such as a chainsaw or hedge trimmer, comprising a working element ( | 01-24-2013 |
20130025132 | CHAINSAWS - A self-powered chainsaw, typically a battery powered chainsaw, comprising a housing ( | 01-31-2013 |
20130098647 | BATTERY POWERED TOOL - The present disclosure relates to a battery powered tool ( | 04-25-2013 |
20140026854 | CARBURETOR SYSTEM FOR A CARBURETOR ENGINE - A fuel supply system for small two-stroke internal combustion engines for e.g. chain saws, line trimmers and similar hand-held power-tools including a diaphragm carburetor ( | 01-30-2014 |
20140106915 | QUICK-ACTION CHAIN TENSIONING DEVICE FOR A CHAINSAW, AND SUCH MECHANISM AND METHOD - To facilitate the demounting of a chain ( | 04-17-2014 |
20140109416 | ATTACHING ARRANGEMENT FOR HAND-HELD MOTOR-DRIVEN TOOLS - The invention relates to an arrangement for attaching a bar of a hand-held motor driven tool to a body of the tool, the arrangement including: at least one bolt, having a first part, securely arranged to the body, and a second part extending from the body, the second part having an engagement portion for engaging a nut; a cover portion adapted to bear against a bar such that the bar is arranged between the cover portion and the body; and at least one nut, captively attached to the cover portion. The nut is adapted to engage the engagement portion of the bolt for securing a bar between the cover portion and the body, the nut having a rotation axis. Thereby, an attachment arrangement is achieved that facilitates changing of bars when the nut used in the attachment arrangement is captively arranged to the cover portion. | 04-24-2014 |
20140123499 | CHAIN SHARPENING DEVICE - A chain sharpening device arranged to sharpen a saw chain. The device comprises a housing ( | 05-08-2014 |
20140190713 | Guide and Control Assembly - A guide and control assembly of a battery driven portable handheld power tool ( | 07-10-2014 |
20150027742 | Battery-Powered Portable Tools - A battery-powered tool includes: a housing, a driven element supported by the housing, an electric motor coupled to the driven element so as to drive the driven element, a battery electrically coupled to the motor so as to supply electric current to the motor and a control circuit arranged to control the supply of electric current to the motor from the battery. The control circuit includes a main switch operable by a user and an auxiliary switch also operable by a user. The control circuit has an active state in which operation of the main switch by the user allows electric current to flow to the motor to cause the driven element to be driven; and an inactive state in which operation of the main switch does not allow electric current to flow to the motor and so the motor does not drive the driven element. Operation of the auxiliary switch causes the control circuit to change between the active and inactive states. | 01-29-2015 |
Patent application number | Description | Published |
20100232904 | ATTACHING ARRANGEMENT FOR HAND-HELD MOTOR-DRIVEN TOOLS - An arrangement for attaching a bar of a hand-held motor driven tool, such as a chain saw, to a body of the tool includes at least one first engagement device, a cover portion adapted to bear against a bar such that the bar is arranged between the cover portion and the body, and at least one second engagement device is adapted to engage the first engagement device for securing a bar between the cover portion and the body. The second engagement device is arranged to move a first distance along the first engagement device in a direction of the rotation axis of the second engagement device for securing a bar between the cover portion and the body. The second engagement device is captively attached to a spring biasing member having an undistorted position and a distorted position. | 09-16-2010 |
20100275451 | ATTACHING ARRANGEMENT FOR HAND-HELD MOTOR-DRIVEN TOOLS - The invention relates to an arrangement for attaching a bar ( | 11-04-2010 |
20110061246 | COASTING BRAKE ARRANGEMENT FOR A POWER TOOL - A chainsaw having a brake arrangement comprising: a kickback brake drum ( | 03-17-2011 |
20110072670 | JOINT PROTECTING MEMBER FOR COMBINED FUEL AND HANDLE UNIT - A combined fuel tank and handle unit for a motorized, handheld tool includes a substantially closed volume, a handle, and a joint between two parts of the unit. The joint protrudes a distance beyond the surrounding surfaces. At least one rib is disposed at a distance from the joint on the underside of the tool. | 03-31-2011 |
20110174258 | FLEXIBLE INTAKE SYSTEM FOR A TWO-STROKE INTERNAL COMBUSTION ENGINE WITH ADDITIONAL AIR SUPPLY, COMPRISING A BAFFLE TO SECURE DUCTS TO THE CYLINDER WALL - This invention relates to a flexible intake system for a crankcase scavenged two-stroke internal combustion engine ( | 07-21-2011 |
20110308831 | BATTERY POWERED TOOL AND BATTERY PACK FOR A BATTERY POWERED TOOL - A battery pack for powering a battery powered tool may include a housing, a plurality of cells and an electrical connection assembly. The housing may include a sidewall assembly. The sidewall assembly may be configured to correspond to respective sidewalls of a battery compartment defined at a portion of the battery powered tool to facilitate insertion of the battery pack into the battery compartment. The plurality of cells may be disposed within the housing and arranged adjacent to each other such that the sidewall assembly, which extends along a direction substantially parallel to a direction of insertion of the battery pack into the battery compartment, forms an enclosure around the plurality of cells on all sides substantially parallel to the direction of insertion. The plurality of cells may be electrically connected to each other to provide a combined output. The electrical connection assembly may be disposed at a portion of the sidewall assembly to communicate the combined output to a connector disposed at a corresponding sidewall of the battery compartment. The electrical connection assembly may be arranged to engage the connector responsive to movement of the battery pack in a direction substantially parallel to the direction of insertion of the battery pack into the battery compartment. | 12-22-2011 |
20120023761 | BATTERY-POWERED PORTABLE CUTTING TOOLS - A battery-powered portable cutting tool such as a chainsaw or hedge trimmer, comprising: a housing ( | 02-02-2012 |
20120055687 | BATTERY OPERATED PORTABLE TOOLS - A battery-operated portable tool ( | 03-08-2012 |
20120117809 | CHAINSAW ARRANGEMENT - A chainsaw ( | 05-17-2012 |
20120204431 | Handheld Working Tool - The present invention concerns a handheld working tool comprising a motor part ( | 08-16-2012 |
20120204432 | Handle Part for a Motorized Handheld Tool - The present invention relates to a handle part ( | 08-16-2012 |
20120318797 | FLIP UP CAP - The invention relates to a closure device ( | 12-20-2012 |
20120324743 | Battery Driven Electric Tool - A balanced electric power tool ( | 12-27-2012 |
20130025132 | CHAINSAWS - A self-powered chainsaw, typically a battery powered chainsaw, comprising a housing ( | 01-31-2013 |
20130098647 | BATTERY POWERED TOOL - The present disclosure relates to a battery powered tool ( | 04-25-2013 |