公开(公告)号：US548501A

公开(公告)日：1895-10-22

申请号：US548501D

IPC: E05F5/06 ,  E05F5/08

CPC classification number: E05F5/06 ,  E05F5/08 ,  E05Y2201/212 ,  E05Y2201/264 ,  Y10T292/0817 ,  Y10T292/088 ,  Y10T292/0894

公开(公告)号：US20240318484A1

公开(公告)日：2024-09-26

申请号：US18732026

申请日：2024-06-03

Applicant: Julius Blum GmbH

Inventor： Thomas SCHULER ,  Heike SELTMANN ,  Andreas HOLZAPFEL

IPC: E05F3/20 ,  A47B96/00

CPC classification number: E05F3/20 ,  A47B96/00 ,  A47B2220/0072 ,  E05Y2201/212 ,  E05Y2201/266 ,  E05Y2201/41 ,  E05Y2201/422 ,  E05Y2900/132 ,  E05Y2900/148 ,  E05Y2900/20

Abstract: A fitting such as a hinge can movably support a pivoting element relative to a stationary carrier. The fitting includes a first fitting portion to be fixed to a carrier, a second fitting portion configured to be fixed to the pivoting element, and a hinge lever pivotally supported about a hinge axis. The hinge lever hingedly connects the first fitting portion and the second fitting portion to each other. A spring device can move the first and second fitting portions into a closed position and/or into an open position relative to each other. A portion, preferably an end portion, of the spring device is supported on a support element, and the support element supporting the spring device is rotationally mounted, preferably on the hinge lever.

公开(公告)号：US20240301937A1

公开(公告)日：2024-09-12

申请号：US18279553

申请日：2021-09-29

Applicant: PIOLAX, INC.

Inventor： Hiroshi NAKAZATO ,  Takumi HASHIMOTO

IPC: F16F15/08 ,  E05F5/02

CPC classification number: F16F15/085 ,  E05F5/02 ,  E05Y2201/212 ,  E05Y2900/532 ,  F16F2230/0005 ,  F16F2232/08 ,  F16F2236/04

Abstract: A damper includes: a piston configured to advance and retreat by receiving a force from another of a first member and a second member; a sliding member configured to slide on the piston as the piston advances and retreats; and a support member having a tubular portion and an insertion hole formed inside the tubular portion. The piston is inserted through the insertion hole. The sliding member includes a protruding portion protruding inward in a radial direction inside the tubular portion and configured to come into contact with an outer peripheral surface of the piston, an outer tubular portion disposed outside the tubular portion, and an extending portion extending inward in the radial direction from one end of the outer tubular portion and indirectly or directly coupling the protruding portion and the outer tubular portion.

公开(公告)号：US11859434B1

公开(公告)日：2024-01-02

申请号：US15908587

申请日：2018-02-28

Applicant: Mansfield Engineered Components, Inc.

Inventor： James J. Collene ,  Brian S. White

IPC: E05F3/20 ,  E05F3/04 ,  E05D3/02 ,  E05F5/02 ,  F25D23/02 ,  E05F3/02

CPC classification number: E05F3/20 ,  E05D3/02 ,  E05F3/02 ,  E05F3/04 ,  E05F5/02 ,  F25D23/028 ,  E05Y2201/212 ,  E05Y2900/31

Abstract: A door hinge assembly includes a hinge plate including: (i) an inner portion adapted to be connected to an associated structure; and, (ii) an outer portion adapted for pivoting connection of an associated door thereto. The hinge assembly also includes a damper system with a damper connected to one of: (i) the hinge plate; (ii) the associated door. The damper is adapted to be activated by pivoting movement of the associated door in a closing direction toward a closed position of the associated door such that said damper slows movement of the associated door toward the closed position when the damper is activated.

公开(公告)号：US20230313587A1

公开(公告)日：2023-10-05

申请号：US18136071

申请日：2023-04-18

Applicant: Julius Blum GmbH

Inventor： Andreas FOLIE ,  Martin HUBER ,  Klaus KROESS ,  Juan Jesus PEDROSA FERNANDEZ

IPC: E05F5/02 ,  E05F1/10

CPC classification number: E05F5/02 ,  E05F1/105 ,  E05Y2900/20 ,  E05Y2201/212

Abstract: A drive device for a movable furniture part including a support to be fastened to a furniture carcass, an actuation arm device mounted movably on the support and to be connected to the movable furniture part, an energy store for applying force to the actuation arm device, a damping device for damping a closing and opening movement of the actuation arm device, and an adjusting device for adjusting a force of the damping device, a damping start position in relation to an angle position of the actuation arm device, and/or in terms of a damping travel. The adjusting device includes an adjusting element coupled to the damping device such that an adjustment of the damping force, damping start position, and/or damping travel takes effect when the actuation arm device is damped during the closing movement, and when the actuation arm device is damped during the opening movement.

公开(公告)号：US20230304342A1

公开(公告)日：2023-09-28

申请号：US18188861

申请日：2023-03-23

Applicant: Moshun, LLC

Inventor： Timothy John Boundy ,  Richard Michael Lang

IPC: E05F3/10 ,  E05F5/02 ,  E05F5/08

CPC classification number: E05F3/104 ,  E05F5/02 ,  E05F5/08 ,  E05Y2900/132 ,  E05Y2201/212 ,  E05Y2201/264 ,  E05Y2201/256

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：US11739580B2

公开(公告)日：2023-08-29

申请号：US17167594

申请日：2021-02-04

Applicant: SACS Aerospace GmbH

Inventor： Andreas Rapp ,  Roland Moser

IPC: E05F3/20 ,  E05D3/02 ,  E05F3/14

CPC classification number: E05F3/20 ,  E05D3/02 ,  E05F3/14 ,  E05Y2201/212 ,  E05Y2201/41 ,  E05Y2201/484 ,  E05Y2900/602

Abstract: A hinge arrangement having a first hinge part and having a second hinge part, which are connected to one another such that they can pivot, a first hinge pin being formed on the first hinge part, on which a first hinge sleeve is pivotably mounted, which forms a first sliding bearing with the first hinge pin, a dimensionally stable support part being connected to the first hinge sleeve. A first axial protrusion is formed on a first axial end face of the first hinge pin, which engages in an arcuate first groove of the first hinge sleeve, wherein a circumferential first side wall of the first groove together with the first axial end face and an inner side of an end cover fixed at the end of the first hinge sleeve delimits a working space which is filled with a damping fluid for damping a relative movement of the first axial protrusion with respect to the first groove.

公开(公告)号：US20190203516A1

公开(公告)日：2019-07-04

申请号：US16192831

申请日：2018-11-16

Applicant: Foxlink Image Technology Co., Ltd.

Inventor： Jing Hua Fang ,  Pei Chun Lu

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

CPC classification number: E05F3/20 ,  E05D3/02 ,  E05D11/00 ,  E05D11/06 ,  E05Y2201/212 ,  E05Y2900/60 ,  H04N1/00554

Abstract: A damping hinge includes a first joining part; a revolving part pivotably connected to the first joining part and being capable to revolve among a first position, a second position and a third position; a supporting module arranged within the first joining part for pressing the revolving part to keep the revolving part and the first joining part stay in a relative position; a second joining part fastened to the revolving part for connecting the upper cover; a first enforcement frame arranged on the first joining part; and a damping module including a damper holder pivotably connected to the second joining part, a damper consisted of a damper body fastened on the damper holder as a fixed end and a actuating portion as a free end being able to move up and down, a damper spring connected between the second joining part and the damper holder.

公开(公告)号：US20190194997A1

公开(公告)日：2019-06-27

申请号：US16222584

申请日：2018-12-17

Applicant: NIFCO KOREA INC.

Inventor： Dae Won LEE

IPC: E05F5/02 ,  F16H19/04 ,  B60R7/06 ,  E05F5/06

CPC classification number: E05F5/022 ,  B60R7/06 ,  E05F5/06 ,  E05Y2201/212 ,  E05Y2900/538 ,  F16H19/04

Abstract: There is provided a damper device for a glove compartment has a housing, a damping unit, a rack member and a gear. An insertion hole is formed through a bottom surface of the housing. The damping unit has a case which is fixed to the housing, and a rotation shaft which extends into an inside of the housing. The rack member is removably installed to the housing and is movable back and forth with respect to the housing. The gear is removably coupled to the rotation shaft through the insertion hole of the housing and meshes with the rack member. The case has a boss which protrudes into the housing and is received in the inside of the housing. The gear has a non-gear portion which is inserted to the insertion hole, and a flange which is in contact with the bottom surface of the housing.

公开(公告)号：US20180328439A1

公开(公告)日：2018-11-15

申请号：US15976877

申请日：2018-05-11

Applicant: NIDEC SANKYO CORPORATION

Inventor： Naoya MIHARA

IPC: F16F9/14 ,  E05D11/00 ,  E05D3/02 ,  F16F9/36 ,  A47K13/12

CPC classification number: F16F9/145 ,  A47K13/12 ,  E05D3/02 ,  E05D11/00 ,  E05D11/06 ,  E05Y2201/212 ,  E05Y2201/224 ,  E05Y2201/266 ,  E05Y2900/614 ,  F16F9/34 ,  F16F9/369 ,  F16F2222/12 ,  F16F2232/02

Abstract: The fluid damper device includes a rotor inserted into a case, and a cover fixed to an opening portion of the case. A thin portion is formed at an end portion of the case on one side in an axis direction, and a contact portion which is in contact with a small-diameter portion of the cover in the axis direction is formed at four positions of an inner circumferential surface of the thin portion at equal angular intervals. A partitioning convex portion which partitions a damper chamber in a circumferential direction is formed on an inner circumferential surface of the case, and the contact portions are formed at positions corresponding to the partitioning convex portion in the circumferential direction. A concave portion recessed radially outward is formed at a position different from the contact portion in the circumferential direction, and a welding convex portion is formed in the concave portion.