公开(公告)号：US12116815B2

公开(公告)日：2024-10-15

申请号：US18254624

申请日：2021-11-26

申请人： Formenti & Giovenzana S.p.A.

发明人： Leonardo Formenti

IPC分类号： E05D15/40 ,  E05D3/16 ,  E05F1/10 ,  E05F1/12

CPC分类号： E05D15/401 ,  E05D3/16 ,  E05F1/10 ,  E05F1/1058 ,  E05F1/1261 ,  E05Y2201/47

摘要： A device (1) for supporting and moving furniture doors, in particular flap doors, comprises a first fixed part (2) intended to be secured to the body of a piece of furniture (30), a second part (3) intended to be secured to a door (33), articulated connection means (4) movable in a moving plane to connect said first fixed part (2) to said second part (3), elastic means (5) suitable to act through kinematic connection means (7) on a push lever (11) of said articulated connection means (4) to push said device (1) with a predetermined elastic load toward an extended open door configuration after a first portion of the movement of said device (1) from a retracted configuration toward said extended configuration, wherein said elastic means (5) and said kinematic connection means (7) lie in a plane perpendicular to said moving plane for said articulated connection means (4).

公开(公告)号：US11840874B2

公开(公告)日：2023-12-12

申请号：US16830731

申请日：2020-03-26

申请人： MAGNA CLOSURES INC.

发明人： Joseph Scheuring ,  Wieslaw Nowicki

IPC分类号： F16F13/00 ,  E05F3/16 ,  E05F3/18 ,  B60J5/10 ,  E05F1/10

CPC分类号： E05F3/16 ,  E05F3/18 ,  F16F13/007 ,  B60J5/10 ,  E05F1/1058 ,  E05Y2201/26 ,  E05Y2201/264 ,  E05Y2201/266 ,  E05Y2201/488 ,  E05Y2900/546 ,  F16F2236/103 ,  F16F2236/106

摘要： A friction based counterbalance mechanism for coupling with a closure panel of a vehicle to assist in opening and closing of the closure panel, the counterbalance mechanism including: a first housing having a first pivot connection mount for connecting to one of a body of the vehicle and the closure panel; an extension member coupled to the first housing at one end and being extendable and retractable with respect to a second housing coupled adjacent to the first housing along an axis, the second housing for connecting by a second pivot connection mount to the other of the body and the closure panel; a sliding friction mechanism having: a shaped sleeve mounted on an exterior surface of the extension member, the shaped sleeve providing an exterior friction surface; and a resilient friction element mounted to the second housing in a fixed location on the axis, the resilient friction element positioned between second housing and the shaped sleeve and biased into contact with the exterior friction surface; wherein relative movement between the shaped sleeve and the resilient friction element as the extension member is displaced generates sliding friction between the resilient friction element and the shaped sleeve.

公开(公告)号：US11697957B2

公开(公告)日：2023-07-11

申请号：US17323426

申请日：2021-05-18

申请人： Julius Blum GmbH

发明人： Andreas Holzapfel ,  Philip Schluge

IPC分类号： E05F1/08 ,  E05F1/10 ,  E05D3/12 ,  E05D15/40

CPC分类号： E05F1/1058 ,  E05D3/12 ,  E05D15/401 ,  E05Y2201/416 ,  E05Y2201/474 ,  E05Y2900/20

摘要： A furniture drive for moving a furniture part movably-supported relative to a furniture carcass includes a carrier configured to be fixed within or to a sidewall of the furniture carcass, and the carrier has a front face and a longitudinal side protruding substantially at a right angle from the front face. A pivotally supported actuating arm is provided for moving the movable furniture part, and fastening device can fasten a furniture panel of the furniture carcass. The furniture panel extends substantially horizontally in a mounted position, and a fastening device includes a movably-supported locking element for fastening the furniture panel. The locking element is configured to be accessible for a manual or for a tool-assisted actuation from a longitudinal side of the carrier, and the longitudinal side of the carrier faces towards the outside.

公开(公告)号：US09903145B2

公开(公告)日：2018-02-27

申请号：US15260931

申请日：2016-09-09

申请人： Julius Blum GmbH

发明人： Edgar Huber ,  Harald Nussbichler

IPC分类号： A47B96/00 ,  E05F1/10

CPC分类号： E05F1/105 ,  A47B96/00 ,  E05F1/1058 ,  E05Y2201/638 ,  E05Y2900/20

摘要： An actuating drive includes an actuating arm pivotally mounted about a pivoting axis for moving the movable furniture part, a spring device for applying a force onto the actuating arm, and a transmission mechanism for transmitting a force of the spring device onto the actuating arm. The transmission mechanism includes an actuating portion movement-coupled to the actuating arm, a setting contour, and a pressure portion pressurized by the spring device. The pressure portion is a rotatably mounted pressure roller for running along the setting contour. The setting contour is arranged between the actuating portion and the pressure roller, and the setting contour is on a contour portion separate from the actuating portion. The contour portion has a fastening section configured to rest against the actuating portion and a limb protruding transversely from the fastening section, and the setting contour is a curved outer surface of the limb.

公开(公告)号：US09719283B2

公开(公告)日：2017-08-01

申请号：US15218183

申请日：2016-07-25

申请人： Julius Blum GmbH

发明人： Andreas Holzapfel

IPC分类号： E05F1/12 ,  E05F1/10 ,  A47B96/00

CPC分类号： E05F1/1253 ,  A47B96/00 ,  E05F1/105 ,  E05F1/1058 ,  E05Y2201/618

摘要： 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.

公开(公告)号：US20170044812A1

公开(公告)日：2017-02-16

申请号：US15335680

申请日：2016-10-27

申请人： Julius Blum GmbH

发明人： Philip SCHLUGE

IPC分类号： E05F1/10 ,  E05F5/02 ,  F16H21/44

CPC分类号： E05F1/1058 ,  E05F5/02 ,  E05Y2201/492 ,  E05Y2201/618 ,  E05Y2201/696 ,  E05Y2600/12 ,  E05Y2600/20 ,  E05Y2600/30 ,  E05Y2800/73 ,  E05Y2900/20 ,  F16H21/44

摘要： Actuating drive for moving a flap of an item of furniture, comprising: a housing, at least one actuating arm, which is pivotably mounted on or in the housing, for the moving flap, a spring apparatus for applying force to the actuating arm, a transmission mechanism for transmitting a force of the spring apparatus onto the actuating arm, an adjusting apparatus by means of which a lever geometry of the transmission mechanism and/or the force of the spring apparatus, which force acts on the actuating arm, can be variably adjusted, a damping apparatus by means of which a movement of the actuating arm can be damped by a damping power in the event of a damping stroke, wherein the adjusting apparatus is coupled to the damping apparatus by means of a coupling apparatus, the position of the damping apparatus relative to the housing and/or the damping stroke of the damping apparatus and/or the damping power of the damping apparatus can be variably adjusted.

摘要翻译： 用于移动一件家具的折片的致动驱动器，包括：壳体，至少一个可枢转地安装在壳体上或壳体中的致动臂，用于移动的挡板;弹簧装置，用于向致动臂施加力;弹簧装置 用于将弹簧装置的力传递到致动臂上的传动机构，用于作用于致动臂上的力作用于传动机构的杠杆几何形状和/或弹簧装置的力的调节装置可以是可变的 调节装置，通过该阻尼装置，在阻尼冲程的情况下，致动臂的运动可被阻尼力阻尼，其中调节装置通过联接装置联接到阻尼装置，位置 可以可变地调节相对于壳体的阻尼装置和/或阻尼装置的阻尼冲程和/或阻尼装置的阻尼功率。

公开(公告)号：US09498062B2

公开(公告)日：2016-11-22

申请号：US14797594

申请日：2015-07-13

申请人： Julius Blum GmbH

发明人： Armin Baldreich ,  Kurt Haemmerle

IPC分类号： A47B95/02 ,  A47B96/00 ,  A47B97/00 ,  E06B5/00 ,  E06B3/34 ,  F03G1/10 ,  E05D11/10 ,  E05F1/12 ,  E05F1/10

CPC分类号： A47B96/00 ,  A47B97/00 ,  A47B2220/0061 ,  E05D11/1064 ,  E05F1/1041 ,  E05F1/1058 ,  E05F1/1261 ,  E05Y2201/638 ,  E05Y2600/10 ,  E05Y2600/20 ,  E05Y2900/20 ,  E06B3/34 ,  E06B5/006 ,  F03G1/10 ,  Y10T16/5386

摘要： An actuating drive for moving a moveable furniture part includes at least one moveably mounted actuating member for moving the moveable furniture part a spring device for subjecting the actuating member to force; and an adjustment device by which a force of the spring device acting on the actuating member can be adjusted. The adjustment device has an adjustment screw having a thread, wherein the force of the spring device acting on the actuating member can be adjusted via a screw nut mounted displaceably along the thread. At least one spring element is provided via which the screw nut can be subjected, at at least one end region of the adjustment screw, to a force directed away from the end region.

摘要翻译： 用于移动可移动家具部件的致动驱动器包括至少一个可移动地安装的致动构件，用于使可移动的家具部件移动以使致动构件受力的弹簧装置; 以及可以调节作用在致动构件上的弹簧装置的力的调节装置。 调节装置具有具有螺纹的调节螺钉，其中作用在致动构件上的弹簧装置的力可以通过沿着螺纹可移位地安装的螺母来调节。 提供至少一个弹簧元件，通过该弹簧元件，螺母可以在调节螺钉的至少一个端部区域处于远离端部区域的力。

公开(公告)号：US20160230438A1

公开(公告)日：2016-08-11

申请号：US15131678

申请日：2016-04-18

申请人： Mansfield Engineered Components, Inc.

发明人： James J. Collene ,  Brian White

IPC分类号： E05F1/12 ,  E05D13/00 ,  E05F3/20 ,  E05F5/08 ,  E05F5/10

CPC分类号： E05F1/1261 ,  E05F1/1058 ,  E05F1/1075 ,  E05F1/1276 ,  E05F3/20 ,  E05F5/08 ,  E05F5/10 ,  E05Y2201/00 ,  E05Y2201/20 ,  E05Y2201/264 ,  E05Y2201/638 ,  E05Y2201/686 ,  E05Y2900/312 ,  Y10T16/2788 ,  Y10T16/5383 ,  Y10T16/53834 ,  Y10T16/5387 ,  Y10T16/5388

摘要： A counterbalance assembly for an appliance hinge has a base including first and second spaced-apart side walls and a transverse face wall. A channel is located between the first and second side walls. First and second notch portions are respectively located in the first and second side walls. A rotating cam is supported on the base and has a camshaft that extends between the side walls and that is adapted for rotation about an axis of rotation, a first end located in the first notch portion and a second end located in the second notch portion. A biasing spring has an inner end engaged with the base and an outer end spaced from the base. A spring rod includes an outer end operatively coupled to the spring and an inner end operatively coupled to the lever. The lever also pivotally connects to the lobe of the cam. A damper assembly is connected to the base and having a piston which is moved between a first position and a second position by the lever contacting the piston. The piston damps movement of the counterbalance assembly.

摘要翻译： 用于器具铰链的平衡组件具有包括第一和第二间隔开的侧壁和横向面壁的基部。 通道位于第一和第二侧壁之间。 第一和第二切口部分分别位于第一和第二侧壁中。 旋转凸轮支撑在基座上并具有在侧壁之间延伸并且适于围绕旋转轴线旋转的凸轮轴，位于第一切口部分中的第一端和位于第二切口部分中的第二端。 偏置弹簧具有与基部接合的内端和与基部间隔开的外端。 弹簧杆包括可操作地联接到弹簧的外端和可操作地联接到杠杆的内端。 杠杆还可枢转地连接到凸轮的凸角。 阻尼器组件连接到基座并具有活塞，该活塞通过接触活塞的杆在第一位置和第二位置之间移动。 活塞减震平衡组件的运动。

公开(公告)号：US09303441B2

公开(公告)日：2016-04-05

申请号：US14180693

申请日：2014-02-14

申请人： U.S.F. Fabrication, Inc.

发明人： Andres Bravo ,  Wolters Acosta ,  Marvin Ernesto Lopez

IPC分类号： E05F1/00 ,  E05F1/10

CPC分类号： E05F1/1058 ,  E05Y2900/612

摘要： The invention described herein relates to a utility vault door, or access door, positionable between closed, partially opened, and fully opened orientations and including at least one compression spring lift-assist mechanism for countering the weight of the vault door when positioning between the various orientations. The door may be selectively locked in the partially opened orientation and opened sufficiently for the convenient ingress and egress of large equipment therethrough.

摘要翻译： 本文所述的本发明涉及一种可用于保险柜门或通道门，其可定位在关闭的，部分打开的和完全打开的方向之间，并且包括至少一个压缩弹簧提升辅助机构，用于当定位在各种 方位。 门可以被选择性地锁定在部分打开的方向上并且被充分地打开以便于通过其中的大型设备的方便的进出。

公开(公告)号：US09103373B1

公开(公告)日：2015-08-11

申请号：US14266163

申请日：2014-04-30

申请人： HI-LEX CONTROLS, INC.

发明人： Jeffrey W. Kolar ,  John Michael Heiberger, III

IPC分类号： F16C35/06 ,  F16C43/04 ,  F16C35/08 ,  F16C35/10 ,  F16C35/12 ,  F16C33/12 ,  F16C43/00

CPC分类号： F16C35/073 ,  E05F1/1058 ,  E05F1/1091 ,  E05F15/622 ,  E05Y2900/546 ,  F16C19/26 ,  F16C35/12 ,  F16C2226/10 ,  F16C2226/52

摘要： A bearing-shaft assembly includes a shaft having a first cylindrical section and a second cylindrical section axially separated by a first annular groove. A bearing is arranged around the annular groove and axially overlaps with the first and second cylindrical sections. A first bushing fills a radial gap between the inner race of the bearing and the first cylindrical section. The first bushing has a first radial collar radially overlapping with the inner race and axially overlapping with the first cylindrical section. A second bushing fills a radial gap between the inner race and the second cylindrical section. The second bushing has a second radial collar radially overlapping with the inner race and axially overlaps with the second cylindrical section. The second bushing fills the first annular groove and is made of a softer material than the first bushing.

摘要翻译： 轴承轴组件包括具有第一圆柱形部分的轴和由第一环形槽轴向隔开的第二圆柱形部分。 轴承布置在环形槽周围并与第一和第二圆柱形部分轴向重叠。 第一衬套填充轴承的内圈和第一圆柱形部分之间的径向间隙。 第一衬套具有与内座圈径向重叠并与第一圆柱形部分轴向重叠的第一径向套环。 第二衬套填充内圈和第二圆柱形部分之间的径向间隙。 第二衬套具有与内圈径向重叠并与第二圆柱形部分轴向重叠的第二径向衬套。 第二衬套填充第一环形槽并且由比第一衬套更软的材料制成。