公开(公告)号：US20240117663A1

公开(公告)日：2024-04-11

申请号：US18544665

申请日：2023-12-19

Applicant: SEO WON KOREA CO., LTD

Inventor： June Young LEE ,  Sang Baek KIM ,  Kyoung Rok KIM

IPC: E05F1/14 ,  E05F1/12 ,  E05F3/04

CPC classification number: E05F1/14 ,  E05F1/1253 ,  E05F3/04 ,  E05Y2201/10 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/624 ,  E05Y2201/638 ,  E05Y2201/686

Abstract: Proposed is a door hinge that includes an arm installed on a door, a housing installed in a main body of a mechanism provided with a door and connected to the arm by a hinge shaft, a damper casing connected to the arm inside the housing by the hinge shaft and having one surface supported by a support portion of the housing, a pair of main links connected to the arm inside the housing by a link shaft to linearly move, a main spring assembly including a spring lever and a main spring inserted into the spring lever, and a damper provided inside the damper casing and moving along the periphery of the arm.

公开(公告)号：US20240044196A1

公开(公告)日：2024-02-08

申请号：US18381346

申请日：2023-10-18

Applicant: Julius Blum GmbH

Inventor： Matthias GRIMM

IPC: E05F15/63 ,  E05F15/605 ,  E05F1/12 ,  E05F3/04

CPC classification number: E05F15/63 ,  E05F15/605 ,  E05F1/1261 ,  E05F3/04 ,  E05Y2201/216 ,  E05Y2201/256 ,  E05Y2201/71 ,  E05Y2400/31 ,  E05Y2400/40 ,  E05Y2400/44 ,  E05Y2400/818 ,  E05Y2400/354 ,  E05Y2900/20

Abstract: A furniture drive system includes: a support for mounting the system on a furniture carcass; an actuating arm device movably mounted on the support and to be connected to the movable furniture part; an electric motor to be connected to the actuating arm device to move sections of the actuating arm device; a drive device separate from the electric motor for exerting a force on the actuating arm device; an adjusting device for adjusting the force to be exerted by the drive device; and a control device for controlling the electric motor. The control device has a determining device for determining the force to be exerted on the actuating arm device, and the drive device has a damping device to dampen a closing movement and/or an opening movement of the actuating arm device. The determining device is designed to perform a damper analysis of the damping device.

公开(公告)号：US20230340823A1

公开(公告)日：2023-10-26

申请号：US18134425

申请日：2023-04-13

Applicant: Moshun, LLC

Inventor： John Edward Buchalo ,  Mario F. DeRango ,  Gary W. Grube ,  Jason K. Resch ,  Terence Michael Lydon ,  Timothy John Boundy ,  Darren Michael Boundy ,  Eric McHugh ,  Richard Michael Lang ,  Richard A. Herbst ,  Steven Michael Barger ,  Kurt Estes ,  Evan Anderson ,  Susan Tomilo ,  Wilfredo Gonzalez, JR. ,  David Schuda ,  George L. Wilson, IV ,  Daniel J. Gardner

IPC: E05F5/10 ,  E05F5/02 ,  E05F7/00

CPC classification number: E05F5/10 ,  E05F5/02 ,  E05F7/00 ,  E05Y2201/212 ,  E05Y2201/264 ,  E05Y2201/256 ,  E05Y2400/20

Abstract: A method for execution by a computing entity includes interpreting a fluid flow response from fluid flow sensors to produce a piston position of a piston associated with a head unit device. The head unit device includes a chamber filled with a shear thickening fluid (STF). The method further includes determining a door position based on the piston position. The method further includes determining parameters for wireless signals based on the door position. The method further includes facilitating utilization of the parameters for the wireless signals to promote successful communication of status and/or control of the door via the wireless signals.

公开(公告)号：US20230304345A1

公开(公告)日：2023-09-28

申请号：US18188848

申请日：2023-03-23

Applicant: Moshun, LLC

Inventor： Timothy John Boundy ,  Richard Michael Lang

IPC: E05F3/20 ,  E05F3/10 ,  E05F5/02 ,  E05D3/02 ,  E05F3/12

CPC classification number: E05F3/20 ,  E05F3/10 ,  E05F5/02 ,  E05D3/02 ,  E05F3/12 ,  E05Y2201/256 ,  E05Y2201/212 ,  E05Y2201/638 ,  E05Y2900/132

Abstract: Systems and devices to control rotational and/or arcuate motion are provided herein. In some examples, a hinge system is configured to replace a conventional door hinge and to control motion of the door. In some examples, a hinge system is configured to replace a conventional door hinge and to control motion of the door by employing a shear thickening fluid. In some examples, a door closure system is configured to replace a conventional door hinge and to control motion of the door by employing two opposing springs.

公开(公告)号：US20180355651A1

公开(公告)日：2018-12-13

申请号：US15888224

申请日：2018-02-05

Applicant: KING SLIDE WORKS CO., LTD. ,  KING SLIDE TECHNOLOGY CO., LTD.

Inventor： HSIU-CHIANG LIANG ,  KEN-CHING CHEN ,  CHUN-CHIANG WANG

IPC: E05F3/20 ,  E05D11/00 ,  E05D3/02 ,  E05D5/06

CPC classification number: E05F3/20 ,  E05D3/02 ,  E05D5/065 ,  E05D11/00 ,  E05D11/1014 ,  E05D11/1021 ,  E05F1/1215 ,  E05F5/006 ,  E05Y2201/21 ,  E05Y2201/25 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/41 ,  E05Y2201/484 ,  E05Y2600/12 ,  E05Y2600/14 ,  E05Y2600/41 ,  E05Y2600/60 ,  E05Y2900/20

Abstract: A hinge includes a hinge arm, a hinge cup, at least one resilient member, and a retaining member. The hinge cup is pivotally connected with respect to the hinge arm and includes a receiving room. The resilient member is mounted in the receiving room of the hinge cup. The retaining member is mounted at the resilient member.

公开(公告)号：US10082298B2

公开(公告)日：2018-09-25

申请号：US15498466

申请日：2017-04-26

Applicant: Mansfield Engineered Components, Inc.

Inventor： Brian S. White ,  James J. Collene

IPC: F24C15/02 ,  E05D3/12 ,  E05D7/00 ,  E05F3/20

CPC classification number: F24C15/023 ,  E05D3/12 ,  E05D7/00 ,  E05F1/1261 ,  E05F3/20 ,  E05F5/02 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/412 ,  E05Y2201/638 ,  E05Y2900/308 ,  Y10T16/5383

Abstract: An appliance hinge assembly includes an arm to be mated with a receiver. A door mounting lever is adapted to be connected to an appliance door, and the lever includes an inner end pivotally connected to the arm. The lever pivots relative to the arm between a first position and a second position, through an intermediate position. A slide link is located adjacent the lever and includes an inner end and outer end. The slide link inner end is pivotally connected to the arm at a location that is offset from the main pivot axis such that pivoting movement of the lever about the main pivot axis results in movement of the slide link relative to the lever. A biasing system includes a spring that urges the lever toward the first position. A damper system includes a damper that damps movement of the lever.

公开(公告)号：US20180216387A1

公开(公告)日：2018-08-02

申请号：US15746504

申请日：2016-07-21

Applicant: INVENTUS ENGINEERING GMBH

Inventor： STEFAN BATTLOGG ,  MARKUS MAYER

IPC: E05F5/02 ,  F16F9/53 ,  F16F9/32

CPC classification number: E05F15/619 ,  B60J5/047 ,  E05C17/003 ,  E05C17/006 ,  E05C17/22 ,  E05F5/00 ,  E05F5/025 ,  E05F15/00 ,  E05Y2201/21 ,  E05Y2201/218 ,  E05Y2201/232 ,  E05Y2201/246 ,  E05Y2201/254 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/434 ,  E05Y2201/46 ,  E05Y2201/462 ,  E05Y2400/20 ,  E05Y2400/21 ,  E05Y2400/44 ,  E05Y2400/45 ,  E05Y2400/53 ,  E05Y2400/54 ,  E05Y2900/531 ,  F16D57/002 ,  F16D57/06 ,  F16D71/00 ,  F16F9/06 ,  F16F9/063 ,  F16F9/067 ,  F16F9/187 ,  F16F9/20 ,  F16F9/3292 ,  F16F9/535 ,  F16F9/537 ,  F16F9/56 ,  F16F2222/06 ,  F16F2222/12 ,  F16F2224/045 ,  F16F2228/066 ,  F16F2230/0005 ,  F16F2230/0088 ,  F16F2230/18

Abstract: A door component has a controllable damping device and contains a magnetorheological fluid. Two connection units are movable relative to one another. One of the two connection units is connected to a support structure and the other one to a pivotable door unit. The device damps a movement of the door unit between a closed position and an open position in a controlled manner by way of a control unit. The magnetorheological damping device has a piston unit and a cylinder unit surrounding the piston unit. The piston unit divides a cylinder volume into two chambers. The piston unit is equipped with a first one-way valve. The two chambers are connected together, via an external return channel equipped with at least one controllable magnetorheological damping valve, to form a one-way circuit. When the piston unit moves in and out, the magnetorheological fluid flows through the piston unit in the same flow direction.

公开(公告)号：US09879454B2

公开(公告)日：2018-01-30

申请号：US14655080

申请日：2013-12-13

Applicant: Kiekert Aktiengesellschaft

Inventor： Thorsten Bendel ,  Michael Merget

IPC: E05C17/00 ,  E05D11/08 ,  E05B81/08 ,  E05B81/64 ,  E05F5/00 ,  E05B47/00

CPC classification number: E05C17/003 ,  E05B81/08 ,  E05B81/64 ,  E05B2047/0033 ,  E05D11/08 ,  E05F5/00 ,  E05Y2201/21 ,  E05Y2201/25 ,  E05Y2201/256 ,  E05Y2201/266 ,  E05Y2900/531

Abstract: The invention relates to a motor vehicle door comprising a door leaf with a drive, a magnetic device as a component of the drive, and at least one sensor which is associated with the door leaf. According to the invention, said magnetic device also comprises a magnetorheological element and/or a magnetohydrodynamic element which can be actuated by at least one magnet.

公开(公告)号：US09840864B2

公开(公告)日：2017-12-12

申请号：US15261993

申请日：2016-09-11

Applicant: KING SLIDE WORKS CO., LTD. ,  KING SLIDE TECHNOLOGY CO., LTD.

Inventor： Ken-Ching Chen ,  Hsiu-Chiang Liang ,  Chun-Chiang Wang

IPC: E05D7/00 ,  E05F1/08 ,  E05F5/00 ,  E05F5/10

CPC classification number: E05F5/10 ,  E05F5/006 ,  E05Y2201/21 ,  E05Y2201/214 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2600/12 ,  E05Y2900/20

Abstract: A damping device is applicable to a hinge. The damping device includes a damper and a blocking member. The damper includes a first movable member and a second movable member movable relative to each other. The first movable member has a first abutting part and a second abutting part. The first abutting part and the second abutting part are located at different longitudinal positions on the first movable member. The blocking member is movable relative to the damper and configured to abut against one of the first abutting part and the second abutting part of the first movable member.

公开(公告)号：US09777525B2

公开(公告)日：2017-10-03

申请号：US14900383

申请日：2014-09-09

Applicant: Arturo Salice S.P.A.

Inventor： Luciano Salice

IPC: E05F1/08 ,  E05F3/20 ,  E05D3/16 ,  E05F5/00 ,  E05F5/02 ,  E05F3/10

CPC classification number: E05F3/20 ,  E05D3/16 ,  E05F3/10 ,  E05F5/006 ,  E05F5/02 ,  E05Y2201/21 ,  E05Y2201/254 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/412 ,  E05Y2600/456 ,  E05Y2900/20

Abstract: A hinge (10) for mounting a door on a piece of furniture or the like comprises a hinge arm (11) securable to a fixed part (12) of the piece of furniture, a box (14) securable to a door of the piece of furniture and connected to the hinge arm (11) by an articulation system (15) comprising a plurality of swinging connecting levers and spring means (27) acting in the closing direction of the hinge (10); the hinge (10) further comprises a decelerating device (29) comprising a housing body (30), supported and configured in such a way so as to be disposed at one of the front or side walls (11′, 11″) of the hinge arm (11), and a linearly movable actuating member (31) actuatable by one (18) of the swinging connecting levers of the articulation system (15) of the hinge.