Furniture hinge comprising a damper

• US 10,260,267 B2
• Filed: 04/18/2016
• Issued: 04/16/2019
• Est. Priority Date: 05/04/2015
• Status: Active Grant

• Current Assignee: Samet Kalip Ve Madeni Esya San.ve Tic.A.S.
• Original Assignee: Samet Kalip Ve Madeni Esya San.ve Tic.A.S.
• Inventors: Kirenci, Umit, Capur, Ertac
• Primary Examiner(s): Mah, Chuck Y
• Application Number:
  US15/568,900
• Publication Number:
  US 20180100339A1
• Time in Patent Office: 1,093 Days
• CPC Class Codes: E05D 7/0415 with adjusting drive means
• CPC Class Codes: E05F 3/06 in which a torsion spring rotates a member around an axis perpendicular to the axis of the piston
• CPC Class Codes: E05F 3/20 in hinges
• CPC Class Codes: E05F 5/006 for hinges having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
• CPC Class Codes: E05F 5/02 specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
• CPC Class Codes: E05Y 2201/21 Brakes
• CPC Class Codes: E05Y 2201/22 Locks
• CPC Class Codes: E05Y 2201/264 linear
• CPC Class Codes: E05Y 2600/12 by manual operation
• CPC Class Codes: E05Y 2600/51 Screwing or bolting
• CPC Class Codes: E05Y 2900/20 for furnitures, e.g. cabinets

Abstract

The invention relates to a furniture hinge comprising a stop element and a hinge cup that is pivotally connected to said stop element by means of an articulated lever, a damper being arranged in a housing and this housing being connected to said hinge cup by means of securing elements. The hinge cup comprises a centring region and a mounting region that has a cup depth less than that of the centring region and, in said mounting region, the housing with the damper is secured to the hinge cup from the outside. This achieves a damped furniture hinge which can be cleaned easily and can be installed quickly on a furniture part.

Claims

1. A furniture hinge for articulated fastening of a pivoted furniture part to a furniture carcass, the furniture hinge comprising:

a mounting element configured to be fastened to the furniture carcass;

a hinge cup configured to be fastened to the pivoted furniture part, the hinge cup including a centering region and an assembly region, the hinge cup defining an interior space, the assembly region having an interior cup depth measured to a base of the assembly region, the centering region having an interior cup depth measured to a base of the centering region, the base of the assembly region being offset relative to the base of the centering region such that the interior cup depth of the assembly region is less than the interior cup depth of the centering region, the offset defining an outside space outside of the assembly region on an opposite side of the base of the assembly region from the interior space;

an articulated lever connected to the mounting element and pivotably connected to the hinge cup;

a housing fastened to the hinge cup from outside of the hinge cup, the housing being located in the outside space outside of the assembly region of the hinge cup; and

a damper disposed in the housing and protruding into the interior space, the damper being configured to dampen at least a portion of a closing pivotal movement of the articulated lever relative to the hinge cup.

2. The furniture hinge of claim 1, wherein:

the articulated lever is pivotably mounted in the centering region of the hinge cup; and

a portion of the damper protrudes into the interior space within the centering region and into a path of pivotal movement of the articulated lever relative to the hinge cup.

3. The furniture hinge of claim 1, wherein:

the damper is a linear damper including a piston and a cylinder, and the piston or the cylinder protrudes into a path of pivotal movement of the articulated lever relative to the hinge cup.

4. The furniture hinge of claim 3, wherein:

the damper is a hydraulic linear damper.

5. The furniture hinge of claim 3, wherein:

one of the piston and the cylinder is movable in a linear manner relative to the housing into the path of pivotal movement of the articulated lever, and the other of the piston and the cylinder is fixed to the housing.

6. The furniture hinge of claim 3, wherein:

the cylinder is movable relative to the housing along a guide defined between the cylinder and the housing.

7. The furniture hinge of claim 6, wherein:

the guide includes two opposed guide grooves defined in the housing and two guide rails defined on the cylinder and received in the guide grooves.

8. The furniture hinge of claim 1, wherein:

the housing includes a plurality of latching elements; and

the hinge cup includes a plurality of latching receptacles, the latching elements being received in the latching receptacles to fasten the housing to the hinge cup.

9. The furniture hinge of claim 1, wherein:

the housing includes a planar housing base facing away from the hinge cup; and

the base of the centering region of the hinge cup is a planar base, and a plane of the planar base of the centering region of the hinge cup is spaced from a plane of the planar housing base by a deviation of no more than 2 mm.

10. The furniture hinge of claim 9, wherein:

the deviation is no more than 1 mm.

11. The furniture hinge of claim 1, wherein:

the interior cup depth of the hinge cup in the assembly region is no greater than 5 mm.

12. The furniture hinge of claim 1, wherein:

the interior cup depth of the hinge cup in the assembly region is no greater than 2 mm.

13. The furniture hinge of claim 1, further comprising:

an adjustment element accessible from an interior space of the hinge cup, the adjustment element being configured to block a damping action of the damper.

14. The furniture hinge of claim 13, wherein:

the adjustment element includes a first fastening portion configured to fasten the adjustment element to the housing such that the adjustment element is rotatable relative to the housing and axially blocked on the housing; and

the adjustment element includes a second fastening portion configured to fasten the adjustment element to the hinge cup such that the adjustment element is rotatable relative to the hinge cup and axially blocked on the hinge cup.

15. The furniture hinge of claim 13, wherein:

the adjustment element includes a latching appendage;

the base of the assembly region of the hinge cup includes first and second latching receptacles; and

the latching appendage and the first and second latching receptacles are configured such that in a first adjustment position of the adjustment element the latching appendage latches in the first latching receptacle, and in a second adjustment position of the adjustment element the latching appendage latches in the second latching receptacle.

16. The furniture hinge of claim 15, wherein:

the damper is a linear damper including a piston and a cylinder, the cylinder including a detent defined thereon; and

the adjustment element includes a detent face arranged such that in the second adjustment position of the adjustment element the detent face bears on the detent and fixes the cylinder of the damper in a retracted position, and such that movement of the adjustment element from the second adjustment position to the first adjustment position releases the cylinder of the damper.

17. The furniture hinge of claim 1, further comprising:

the housing including a spring receptacle; and

a spring received in the spring receptacle of the hinge cup and extending though an opening into the interior space of the centering region of the hinge cup to operatively engage the articulated lever.

18. The furniture hinge of claim 1, wherein:

the housing includes a curved wall portion facing toward a periphery of the hinge cup.