Drive device for a furniture flap

Abstract

Drive device for a flap (2) of a piece of furniture (3), having at least one actuating arm (6) which is, or can be, activated by a spring device (4) and is intended for moving the flap (2), and having a pushing-out device (5), via which the flap (2) can be moved from the closed position, in the direction of the open position, over a first opening-angle range (M1), wherein the spring device (4) exerts substantially no force on the flap (2) in the first opening-angle range (M1), and the spring device (4) moves the flap (2) in the opening direction only in a second opening-angle range (M2), wherein the second opening-angle range (M2) adjoins the first opening-angle range (M1) or, at most, slightly overlaps the same.

Description

technical field

[0001] The invention relates to a drive device for a flap of furniture, having at least one adjusting arm which is loaded or can be loaded by a spring means and has an ejection device for moving the flap, by means of which The device enables the flap to move from the closed position toward the open position through a first range of opening angles.

[0002] Furthermore, the invention relates to a piece of furniture having a drive device of the type described. Background technique

[0003] Such an actuation device is known, for example, from the applicant's German utility model application DE 20 2006 000 535 U1, in which an ejection device with a touch-latch function is provided for ejecting the flap from the closed end position. Furthermore, an additional spring device is provided which takes over the task of compensating the weight of the flap. However, the spring device also exerts a greater closing force on the flap, so that after the dead center position...

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