E05F1/1058

Furniture hinge with damping adjustment

The present invention relates to a furniture hinge that is suited for changing damping course of the furniture door in the closing direction. The inventive furniture hinge comprises; a housing; a hinge arm that is connected to the furniture door from the one end and connected to said housing in an axially rotatable manner from the other end by means of a first rotating pin; a power unit having at least one spring that creates force on said hinge arm, and that is connected between a lever arm that is capable of accommodating a power adjustment thereon and a third rotating pin in an axially rotatable manner; a movement arm that is connected to said hinge arm from one end in an axially rotatable manner, that is connected to said lever arm from the other end in an axially rotatable manner, and that enables the power transmission between said power unit and hinge arm; a damping element located on said lever arm for damping the furniture door that is being closed over the furniture body; and a damping adjustment on said lever arm for the purpose of changing the position of a cylinder belonging to the damping element with respect to the lever arm.

Drive arrangement for motor-operated adjustment of a closure element in a motor vehicle

Disclosed herein is a drive arrangement for motor-operated adjustment of a closure element in a motor vehicle having at least one drive with a drive motor, and a drive controller. The closure element can be driven in the motor-operated adjustment mode by the drive motor in the closing direction and in the opening direction between a closed and an open position. The drive is non-self-locking and has a sensor, in particular a Hall sensor, for sensing the drive movement. The drive controller monitors the sensor signals for a fault state, and when a fault state is sensed initiates an emergency braking and/or stop mode. The drive arrangement comprises two drives each with a sensor for determining the respective drive movement. To detect drive-fault-induced slamming shut of the closure element, the drive controller correlates the sensor signals of the two sensors, in particular compares said sensor signals.

DRIVE FOR ADJUSTING AN ADJUSTMENT ELEMENT OF A MOTOR VEHICLE

A drive for adjusting an adjustment element of a motor vehicle, the drive including a hollow cylinder, a rod guided axially therein, two articulated parts configured to provide linear drive movements to the motor vehicle and form a drive connection to the adjustment element and the rest of the motor vehicle. The one articulated part axially fixed to a first component of the components of the drive unit and the other articulated part axially fixed to a second component of the components of the drive unit in the installed state. The drive has a drive spring assembly including a drive spring acting on the articulated parts. In the installed state, at least one of the components of the drive unit is axially fixed to a securing element by a threaded connection, and the securing element projects radially into an axial projection of a spring material of the drive spring assembly.

SPINDLE DRIVE FOR A CLOSURE ELEMENT OF A MOTOR VEHICLE

A spindle drive for a closure element of a motor vehicle including a downstream spindle/spindle nut mechanism, a spindle, a spindle nut and a spindle guide tube, for producing drive movements along a drive axis. A number of drive connections adjustable with respect to one another to transmit the drive movements, the first drive connection axially fixed to the spindle guide tube, a second drive connection axially fixed to the spindle, a drive spring configured to produce drive movements along the drive axis, the spindle guide tube has a first outer radius extending along at least one axial portion and on a side facing the first drive connection, a tube end portion with a tube end edge, that the tube end portion is widened radially so that the tube end edge has an outer end edge radius which is greater than the first outer radius.

FURNITURE DRIVE
20220056747 · 2022-02-24 ·

A furniture drive includes a carrier configured to be fixed to or within a furniture panel of a furniture carcass, an actuating arm assembly arranged on the carrier, a spring device for applying a force to the actuating arm assembly, an adjustment device for adjusting a force of the spring device to the actuating arm assembly, and a threaded section having a longitudinal direction. An engagement location of the spring device is adjustable along the threaded section by a rotation of an adjustment element about a rotational axis, and the rotational axis of the adjustment element and the longitudinal direction of the threaded section enclose an angle to one another. The angle formed by the rotational axis of the adjustment element and the longitudinal direction of the threaded section is configured to be varied upon a movement of the actuating arm.

FURNITURE DRIVE
20220056745 · 2022-02-24 ·

A furniture drive can move a furniture part movably supported relative to a furniture carcass. The furniture drive includes a housing configured to be at least partially received within a recess of a furniture panel of the furniture carcass in a mounted condition, and an actuating arm arrangement for moving the movable furniture part. A cover is provided on the housing of the furniture drive, and the cover has at least one laterally protruding, substantially ring-shaped flange.

DAMPER MECHANISM AND IMAGE FORMING APPARATUS THEREWITH

A damper mechanism has first and second rail members, a biasing member, and a slide member. The first rail member is fixed inside the opening/closing member along the up/down direction, and has an oblong guide hole formed therein extending along the longitudinal direction. The second rail member has fixed to a top end part thereof an engaging pin inserted through the guide hole, and has a bottom end part swingably supported on the apparatus main body. The biasing member biases the first and second rail members in a direction in which these approach each other. The slide member is made of resin fixed to the engaging pin, slides while in contact with the first rail member and the opening/closing member, and prevents contact between the engaging pin and an inner circumferential rim of the guide hole.

Actuating drive for furniture flaps
09719283 · 2017-08-01 · ·

An actuating drive for moving a flap of an item of furniture, including: an actuating arm pivotally mounted about a pivoting axis for moving the flap, a spring device for applying a force onto the actuating arm, a transmission mechanism for transmitting a force of the spring device onto the actuating arm in a closing direction and for transmitting a force of the spring device onto the actuating arm, and an adjusting device for adjusting a position of an actuating portion of the actuating drive in or along a guide. The actuating drive includes a coupling device coupling the spring device, the pivoting axis of the actuating arm, and the actuating portion to one another. By adjusting the actuating portion in or along the guide, the position of the dead-center of the actuating arm and the force of the spring device acting towards the opening direction can be variably adjusted.

Flap fitting for a piece of furniture, side wall of a body of a piece of furniture and piece of furniture comprising a side wall

A flap fitting for a piece of furniture includes a compound lever with a number of levers for guiding a wing of the piece of furniture, and a damping unit including at least one damper for damping the wing as it approaches a closed end position. The damping unit is arranged inside a housing of the wing fitting and includes an abutment against which one of the levers of the compound lever presses in order to damp the movement of the wing.

HINGE FOR DOORS OF ELECTRICAL HOUSEHOLD APPLIANCES
20170260785 · 2017-09-14 ·

A hinge for doors of electric household appliances equipped with a decorative front panel mounted slidably relative to the door in a direction at a right angle to an axis of rotation of the door, including a first element fixable, in use, to the frame of the electrical household appliance and a second element pivoting on the first element through a respective first pin and fixable, in use, to the door, so that the door can be opened and closed by tilting relative to the frame of the electrical household appliance, a tie rod pivoting on the second element and having a respective first cam profile engaging with a guide member integral with the first element, elastic means which are operatively coupled to the tie rod to apply in use a retaining action on the door during the movement of the door from a closed position to an open position.