公开(公告)号：US20240360716A1

公开(公告)日：2024-10-31

申请号：US18633666

申请日：2024-04-12

Applicant: Stabilus GmbH

Inventor： David BURBULLA ,  Magnus HÜMMERICH

IPC: E05F5/00 ,  E05F15/60

CPC classification number: E05F5/00 ,  E05F15/60 ,  E05Y2201/21 ,  E05Y2201/26 ,  E05Y2900/50

Abstract: The invention relates to a brake module (1) for a drive system—in particular, for vehicle hatches—comprising at least one thrust washer (4) and at least one brake disk (3), wherein the at least one thrust washer (4) and the at least one brake disk (3) each have at least one friction surface, which surfaces rub against one another during braking operation, characterized in that the brake disk (3) is formed in one piece from a plastic material and has a number of depressions (18) in the at least one friction surface for receiving a lubricant.

公开(公告)号：US20240240508A1

公开(公告)日：2024-07-18

申请号：US18097434

申请日：2023-01-16

Applicant: Transportation IP Holdings, LLC

Inventor： Timothy Robert Schmidt ,  Frank Golemis ,  Karl Kobel ,  Robert Johnson ,  Matthew Chapman

IPC: E05F17/00 ,  E05F15/63

CPC classification number: E05F17/004 ,  E05F15/63 ,  E05F2017/008 ,  E05Y2201/21 ,  E05Y2201/434 ,  E05Y2201/47 ,  E05Y2201/686 ,  E05Y2400/31 ,  E05Y2400/40 ,  E05Y2400/44 ,  E05Y2400/45 ,  E05Y2900/531

Abstract: A door actuation system may include an actuation device to move a first door leaf and a second door leaf between an open and a closed position. The actuation device may provide an open preload force in the open position. The actuation device may provide a closed preload force in the closed position. The system may include one or more of: a first engagement member that may contact the actuation device and may allow movement of the actuation device to adjust the open and closed preload force; or the actuation device may be coupled with the first door leaf by a first rod and the second door leaf by a second rod, at least one of the first or second rod may adjust a length of the first or second rod to maintain the open preload force in the open position and the closed preload force in the closed position.

公开(公告)号：US11898387B2

公开(公告)日：2024-02-13

申请号：US17191202

申请日：2021-03-03

Applicant: Southco, Inc.

Inventor： Hector Eduardo Rivas ,  Mark James Rowley ,  Pradeep Jayanna ,  Michael Thomas Holland ,  Richard B. Langkamp, Jr.

IPC: E05D11/08 ,  E05D11/00 ,  E05D3/02 ,  E05D11/02 ,  E05D1/06

CPC classification number: E05D11/082 ,  E05D1/06 ,  E05D3/02 ,  E05D11/0054 ,  E05D11/02 ,  E05Y2201/11 ,  E05Y2201/21 ,  E05Y2201/26 ,  E05Y2201/266

Abstract: A hinged system includes a preassembled hinge module for pivotally coupling a first component to a second component. The preassembled hinge module includes a shaft, a torque element frictionally engaging the shaft, and a housing. The housing includes a cover, a side wall, and a rear wall that define an interior space enclosed within the housing. The interior space receives the torque element inside the housing. The cover defines a first aperture, and the rear wall defines a second aperture, the first aperture and the second aperture aligned with a pivot axis of the shaft. The shaft extends through at least the first aperture, the interior space, and the second aperture. The shaft is separate from, and configured to be mounted to, the first component. The housing is separate from, and configured to be mounted to, the second component.

公开(公告)号：US20240018814A1

公开(公告)日：2024-01-18

申请号：US18268424

申请日：2021-12-17

Applicant: TITUS D.O.O. DEKANI

Inventor： Kozlovic DANIJEL ,  Svara VALTER ,  David PECAR

IPC: E05D3/16

CPC classification number: E05D3/16 ,  E05Y2201/21 ,  E05Y2201/264 ,  E05Y2900/20

Abstract: A hinge assembly including a first fitment portion, a second fitment portion, and a link assembly including at least seven hinge axes. The linkage assembly includes two levers directly pivotally mounted to the first fitment portion. The hinge assembly further includes a damping device pivotally mounted between the said two levers.

公开(公告)号：US20230304346A1

公开(公告)日：2023-09-28

申请号：US18188853

申请日：2023-03-23

Applicant: Moshun, LLC

Inventor： Timothy John Boundy ,  Richard Michael Lang

IPC: E05F3/20 ,  E05F3/04

CPC classification number: E05F3/20 ,  E05F3/04 ,  E05Y2201/21 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2800/41 ,  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：US20230279709A1

公开(公告)日：2023-09-07

申请号：US17863609

申请日：2022-07-13

Applicant: HYUNDAI MOBIS CO., LTD. ,  PIOLAX CO., LTD.

Inventor： Yong Gon MOON ,  Hak Young KIM ,  Kyung Joo SONG

IPC: E05F3/02 ,  B60R7/06

CPC classification number: E05F3/02 ,  B60R7/06 ,  E05Y2201/21 ,  E05Y2900/538

Abstract: A damper for a glove box including a cylinder including a cylinder body that defines a space therein, a partition that divides the space into a first space and a second space, and a first protruding portion protruding from the partition so that a hole formed in the partition is extended; a piston disposed in the first space to be movable in a first direction; a valve disposed in the second space; and an elastic support unit disposed in the second space to elastically support the valve. The elastic support unit is in contact with and pressed by the partition due to movement of the piston.

公开(公告)号：US20190169904A1

公开(公告)日：2019-06-06

申请号：US16097787

申请日：2016-05-13

Applicant: UNIND (SHENZHEN) CO., LIMITED

Inventor： Nengjun HU ,  Meiyuan CHENG

IPC: E05F3/20 ,  E05D3/12 ,  E05D11/06

CPC classification number: E05F3/20 ,  A47J37/06 ,  E05D3/02 ,  E05D3/122 ,  E05D11/06 ,  E05D11/1014 ,  E05D11/105 ,  E05F1/1261 ,  E05Y2201/21 ,  E05Y2201/224 ,  E05Y2201/264 ,  E05Y2201/638 ,  E05Y2201/71 ,  E05Y2201/712 ,  E05Y2600/626 ,  E05Y2900/30 ,  E05Y2900/308

Abstract: The present invention relates to the technical field of spring hinges, and to a silent spring hinge, which addresses the technical shortcoming that relatively high noise is generated when an existing spring hinge used in a household appliance drives a cabinet door to close. The silent spring hinge includes a fixing base, a hinge arm and a spring assembly, a damping assembly corresponding to a side edge of a rotating wheel being further provided on the fixing base, the damping assembly including a sleeve body, a steel ball, a spring and a lock nut, an outer wall of the sleeve body being snap-fitted on the fixing base, the steel ball, the spring and the lock nut being mounted within the sleeve body in sequence, a portion of the steel ball being exposed from the sleeve body and being elastically connected to the side edge of the rotating wheel, and a deceleration groove and a self-locking groove mated with the steel ball at a final stage of the process of closing a cabinet door being provided on a gear edge of the rotating wheel. By means of the present invention, the closing speed of the cabinet door is effectively reduced, and an effect of damping is achieved, such that the cabinet door is closed in a more stable manner, and a force of the spring assembly is not affected after the spring assembly drives the cabinet door to close. The present invention is particularly suitable for use on such products as ovens and microwave ovens.

公开(公告)号：US20190169897A1

公开(公告)日：2019-06-06

申请号：US16273809

申请日：2019-02-12

Applicant: Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd.

Inventor： Yong Jiang ,  Lv Jichao ,  Wang Wanli ,  Zou Haifeng

IPC: E05D11/08 ,  B60R7/04 ,  E05D11/10 ,  E05D5/06 ,  E05D3/02 ,  F16F7/06 ,  F16F15/129

CPC classification number: E05D11/082 ,  B60R7/04 ,  E05D3/02 ,  E05D5/062 ,  E05D11/1057 ,  E05Y2201/21 ,  E05Y2900/538 ,  F16F7/023 ,  F16F7/06 ,  F16F15/129 ,  F16F2224/02

Abstract: A vehicle interior component with an improved torque hinge is provided. The vehicle interior component may comprise a base and a cover configured to move relative to the base. The torque hinge may be coupled to the base and the cover and configured to hold the cover in any position relative to the base. The torque hinge may comprise a bushing, a brake, a clamp and a fastener configured to provide a clamping force between the clamp and brake. The bushing may be configured to move with the cover as the cover moves relative to the base to provide a frictional force against the brake. The clamp may be manufactured by an extrusion process. The clamp may comprise a curved portion and first and second extension portions extending from the curved portion. The first and second extension portions of the clamp may be substantially parallel.

公开(公告)号：US20190071915A1

公开(公告)日：2019-03-07

申请号：US16077708

申请日：2017-02-01

Applicant: GEZE GmbH

Inventor： Matthias Hucker

IPC: E05F15/63 ,  E05F5/02

CPC classification number: E05F15/63 ,  E05F5/00 ,  E05F5/027 ,  E05F2015/631 ,  E05Y2201/21 ,  E05Y2400/302 ,  E05Y2400/41 ,  H02P3/14 ,  H02P3/22

Abstract: The invention relates to a braking device (20) for a moving door leaf (5) comprising a generator (22), the at least one generator shaft (24) of which can be rotated via a movement of the door leaf (5), and at the connection terminals of which a movement-dependent first output voltage occurs, which is applied to an evaluation and control electronics system (10) having an evaluation and control unit and a braking circuit, which generates an effective braking force for damping the movement of the door leaf (5), wherein the braking circuit (18) has at least one switch element, via which the connection terminals can be short-circuited, as well as a door closer (1) having a braking device of this type. According to the invention, a second output voltage of the generator (22) is applied to a charging circuit (12), which stores electrical energy for supplying the evaluation and control electronics system (10) with power.

公开(公告)号：US20180371818A1

公开(公告)日：2018-12-27

申请号：US15629821

申请日：2017-06-22

Applicant: Riaz LADHA ,  Faisal LADHA

Inventor： Riaz LADHA ,  Faisal LADHA

IPC: E05F15/42 ,  E05F15/73 ,  E05F3/10

CPC classification number: E05F15/42 ,  E05F3/102 ,  E05F3/22 ,  E05F15/40 ,  E05F15/73 ,  E05Y2201/21 ,  E05Y2201/462 ,  E05Y2400/302 ,  E05Y2400/53 ,  E05Y2400/532 ,  E05Y2900/132

Abstract: The present invention provides a door closer control system that includes a door closer having a rack and pinion mechanism connected to a pair of shafts with different length and a pair of springs. The shorter shaft is attached to the pinion of the door closer and will rotate in conjunction with the pinion as the door opens or closes. The shafts have correspondent gears connected to the shafts. The rotation of the first gear will be meshing with the second gear on the second shaft. Electronic sensors are placed on both sides of the door to detect a presence of an object and are activated by the movement of the solenoids. The movement of the solenoids cause a set of springs in the system to engage and disengage from a link to allow free motion of the door.