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Juergen Wiker
Juergen Wiker, Zhejiang CN
| Patent application number | Description | Published |
|---|---|---|
| 20110005790 | HAND GRIP - The invention relates to a hand grip having a grip core and a grip cover disposed on the grip core. The grip cover has at least one vibration-damping element. A fastening element is attached to the grip core. The vibration-damping means can be prestressed. | 01-13-2011 |
Juergen Wiker, Hangzhou/bing Jiang District Yunnan CN
| Patent application number | Description | Published |
|---|---|---|
| 20100193210 | ELASTIC CONNECTION BETWEEN HOUSING PARTS OF MOTOR-DRIVEN POWER TOOLS - The invention relates to a rechargeable power supply device for supplying power to an electrical appliance. The rechargeable power supply device is provided with at least one chip on which data for identification of the power supply device can be stored, and can be read by the electrical appliance and/or by a charger. | 08-05-2010 |
Juergen Wiker, Hangzhou/bing Jiang District CN
| Patent application number | Description | Published |
|---|---|---|
| 20080280549 | Guard Attachment Device - The invention is based on a protective hood fastening device having a fastening element ( | 11-13-2008 |
| 20080289441 | Gear Wheel with Damping Element - The invention relates to a toothed wheel of a gear drive, particularly for electric hand machine tools, comprising a toothing and a damping element made of an elastic material, the element being disposed in a recess of the toothed wheel. The object of the invention is to improve the effectiveness and the operational safety of the damping element on a toothed wheel with little effort in order to increase the service life of the gear drive. The task is solved by the toothed wheel ( | 11-27-2008 |
| 20090064829 | HANDLE - The invention describes a handle for a hand-held machine tool comprising a grip element ( | 03-12-2009 |
| 20100018736 | TRANSMISSION, IN PARTICULAR FOR ELECTRIC HAND-HELD POWER TOOLS - The invention relates to a gearing, in particular for portable electric power tools, preferably for angle grinders, comprising an automatic locking device ( | 01-28-2010 |
| 20100167633 | PROTECTIVE DEVICE - The invention originates from a safety device, in particular for hand-held power tools, with a disk-shaped and rotating tool, and with a base body ( | 07-01-2010 |
Juergen Wiker, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20090178243 | HANDLE - The invention describes a handle including a grip element and a fastening element, which are situated spaced apart from each other by at least one damping element; at least one of the contact surfaces of the grip element or fastening element, which are oriented toward each other via the damping element, is embodied as profiled so that the contact surface is enlarged. | 07-16-2009 |
Juergen Wiker, Leinfelden-Echterdingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20080202784 | Hand-Held Power Tool - The present invention relates to a portable power tool with a motor housing ( | 08-28-2008 |
| 20090044416 | Handheld power saw - The invention is based on a handheld power saw, having a coupling means ( | 02-19-2009 |
Juergen Wiker, Schaumburg, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20110308920 | Lock-On Switch System for Hand Drill and Hand Drill having the Same - A lock-on switch system for hand drill includes a switch disposed in a switch housing for controlling the operation of the drill, a trigger which is adapted to be movable between a home position where the trigger turns off the switch and a pushed-in position where the trigger turns on the switch, a pivotable locking bar having a front end adapted to be engaged with the trigger for locking the trigger in the pushed-in position, a slidable actuator adapted for pushing the locking bar into engagement with the trigger, and biasing means adapted for applying a force on the locking bar in a direction of disengaging the locking bar from the trigger. | 12-22-2011 |