IP Library Granted Patent US 8,044,627
Granted Patent B2
US 8,044,627 · App. 12/244,859 · Granted Oct 25, 2011

Device for controlling the movement of furniture parts which can be moved with respect to one another, and a piece of furniture

Assignees: Grass GmbH; Küster Automotive Door Systems GmbH
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Quick Facts
Patent No.
US 8,044,627
App. No.
12/244,859
Granted
Oct 25, 2011
Kind
B2
Abstract

The invention relates to a piece of furniture and to a device for controlling the movement of furniture parts which can be moved with respect to one another, having a drive unit by means of which a first furniture part can be moved relative to a second furniture part, in a driven manner, via a monitoring unit for monitoring the movement of said first furniture part. According to the invention, the monitoring unit is designed such that, after an initiating action by the monitoring unit, the first furniture part is moved to a predetermined position and is stopped there, with the predetermined position differing from a final position of the first furniture part.

Claims (14)

1. A device for controlling the movement of a first furniture part relative to a second furniture part, comprising a drive unit to move the first furniture part relative to the second furniture part, a monitoring unit for monitoring the movement of the first furniture part, and an adjustment mechanism for variable adjustment of a predetermined position, wherein after an initiating action by the monitoring unit, the drive unit and monitoring unit cooperatively move the first furniture part to the predetermined position that differs from a final position of the first furniture part, and wherein the monitoring unit stops the first furniture part during the movement to the predetermined position, before reaching the predetermined position.

2. A device for controlling the movement of a first furniture part relative to a second furniture part, comprising a drive unit to move the first furniture part relative to the second furniture part and a monitoring unit for monitoring the movement of the first furniture part, wherein after an initiating action by the monitoring unit, the drive unit and the monitoring unit cooperatively move the first furniture part to a predetermined position that differs from a final position of the first furniture part, and wherein the monitoring unit uses a stopping position which was assumed most recently by the first furniture part before a closing process of the first furniture part as the predetermined position for an opening process which follows the closing process.

3. The device as claimed in claim 1 , wherein the drive unit and the monitoring unit cooperatively move the first furniture part in a driven manner to the predetermined position.

4. The device as claimed in claim 1 , wherein the drive unit and monitoring unit cooperatively move the first furniture part in a driven manner over a distance that is less than a maximum distance that the first furniture part can move relative to the second furniture part.

5. The device as claimed in claim 1 , wherein the drive unit and the monitoring unit cooperatively move the first furniture part from a closed position to the predetermined position.

6. The device as claimed in claim 1 , wherein the drive unit and the monitoring unit cooperatively move the first furniture part from the predetermined position to a further position.

7. The device as claimed in claim 6 , wherein the further position is a predetermined position which differs from the final position of the first furniture part.

8. The device as claimed in claim 6 , wherein the further position is the final position of the first furniture part.

9. The device as claimed in claim 6 , wherein the further position is a position between a closed position and an open position of the first furniture part.

10. The device as claimed in claim 1 , wherein a stopping position which was most recently assumed by the first furniture part before a closing process is an open position that is reached without driving the first furniture part, and the predetermined position is defined as a position which is offset through a definable movement distance from the open position.

11. The device as claimed in claim 1 , further comprising a control mechanism on whose operation by an operator moves the first furniture part from the predetermined position.

12. The device as claimed in claim 1 , wherein the adjustment mechanism allows for adjustment of the predetermined position by a manual movement of the first furniture part.

13. The device as claimed in claim 1 , wherein the adjustment mechanism allows for a plurality of predetermined positions to be set for the first furniture part.

14. A piece of furniture comprising a device as claimed in claim 1 .

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 3, 2014
From: GRASS GMBH; KUSTER AUTOMOTIVE DOOR SYSTEMS GMBH
To: GRASS GMBH
Reel/Frame 034357/0550 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 3, 2009
From: WENZEL, HOLGER; KROPF, PETER; WETSCHKO, HELMUT
To: GRASS GMBH; KUSTER AUTOMOTIVE DOOR SYSTEMS GMBH
Reel/Frame 022194/0487 →
Priority Claims (1)
DE 20 2006 005 579 U · Apr 4, 2006 · national
Continuity (2)
Continuation PCTEP2007003032 · Apr 4, 2007
Related Publication 20090134754A1 · May 28, 2009