Global Patent Index - EP 2641698 B1

EP 2641698 B1 20180207 - Power tool comprising a return means exerting a decreasing return effort on the actuation means when said actuation means is moved into the active position thereof

Title (en)

Power tool comprising a return means exerting a decreasing return effort on the actuation means when said actuation means is moved into the active position thereof

Title (de)

Motorisiertes Werkzeug, das Rückholmittel umfasst, die auf die Bedienungsmittel eine abnehmende Rückholkraft ausüben, wenn diese Bedienungsmittel in ihre Aktivierungsposition verschoben werden

Title (fr)

Outil motorisé comprenant des moyens de rappel exerçant sur les moyens d'actionnement un effort de rappel décroissant lorsque ces moyens d'actionnement sont déplacés vers leur position d'activation

Publication

EP 2641698 B1 20180207 (FR)

Application

EP 13160252 A 20130320

Priority

FR 1252656 A 20120323

Abstract (en)

[origin: EP2641698A2] The tool (1) has a terminal element (3) mounted to move at an end of a body (2), where the body houses a motor unit e.g. electric motor, connected to the element. A trigger (4) moves between activation position, in which the motor unit moves and drives the element and deactivation position, in which the unit is stopped to prevent movement of the element. A magnet (7) returns the trigger to the deactivation position and exerts return force on the trigger, where value of the force decreases as the trigger is moved from the deactivation position to the activation position.

IPC 8 full level

B25B 21/00 (2006.01); B25F 5/00 (2006.01)

CPC (source: EP)

B25B 21/00 (2013.01); B25F 5/00 (2013.01)

Citation (examination)

None

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

EP 2641698 A2 20130925; EP 2641698 A3 20150819; EP 2641698 B1 20180207; FR 2988319 A1 20130927; FR 2988319 B1 20140502

DOCDB simple family (application)

EP 13160252 A 20130320; FR 1252656 A 20120323