公开(公告)号：US20240200379A1

公开(公告)日：2024-06-20

申请号：US18285859

申请日：2021-07-02

Applicant: KINECO LIMITED

Inventor： Partha Sarathi KACHARI ,  Sameer Hameed CHOPDAR ,  Vardhan KINJAWADEKER

IPC: E05D15/06 ,  E05F15/643

CPC classification number: E05D15/063 ,  E05F15/643 ,  E05Y2201/462 ,  E05Y2600/46 ,  E05Y2600/60

Abstract: According to an embodiment herein, a door eccentric assembly (100) is disclosed. The door eccentric assembly (100) includes a door eccentric (102) with an eccentric hole (103). The door eccentric assembly (100) is connected with a bogie (202) of a bogie assembly (200) and the bogie assembly (200) is configured to connect with a door leaf (302) through the eccentric hole (103) positioned at an offset from the central axis of the door eccentric (102).

公开(公告)号：US11808057B2

公开(公告)日：2023-11-07

申请号：US16760266

申请日：2018-11-02

Applicant: iLOQ Oy

Inventor： Väinö Tikkanen ,  Mauri Arvola

IPC: E05B47/00 ,  E05B47/06

CPC classification number: E05B47/0006 ,  E05B47/0038 ,  E05B47/0611 ,  E05B47/0673 ,  E05B2047/0092 ,  E05Y2201/42 ,  E05Y2201/462 ,  E05Y2900/132

Abstract: Electromechanical lock utilizing magnetic field forces. An actuator is moved (1202) from a locked position (260) to an open position (400) by electric power. In the locked position (260), a permanent magnet arrangement directs (1204) a near magnetic field to block an access control mechanism to rotate, and simultaneously the permanent magnet arrangement attenuates (1206) the near magnetic field towards a far magnetic break-in field originating from outside of the electromechanical lock. In the open position (400), the permanent magnet arrangement directs (1208) a reversed near magnetic field to release the access control mechanism to rotate, and simultaneously the permanent magnet arrangement attenuates (1210) the reversed near magnetic field towards the far magnetic break-in field.

公开(公告)号：US11744030B2

公开(公告)日：2023-08-29

申请号：US16915374

申请日：2020-06-29

Applicant: Beijing Xiaomi Mobile Software Co., Ltd.

Inventor： Xuehu Zhang ,  Lianjia Zhao ,  Zhengquan Wang ,  Hongwei Jin

IPC: H05K5/02 ,  E05D3/12 ,  E05D3/18 ,  E05D11/10 ,  F16C11/04 ,  F16C11/10 ,  H04M1/02

CPC classification number: H05K5/0226 ,  E05D3/122 ,  E05D3/18 ,  E05D11/1014 ,  F16C11/04 ,  F16C11/10 ,  E05Y2201/218 ,  E05Y2201/462 ,  E05Y2900/606 ,  H04M1/0268

Abstract: A hinge structure includes: a supporting sheet having an unfolded, flattened state and a folded state; at least one first hinge connected to the supporting sheet, the at least one first hinge being configured to drive the supporting sheet to switch between the unfolded, flattened state and the folded state; at least one flattening support including a first support, a second support, and a flattening bracket, the flattening bracket being connected to the first support and the second support, the flattening bracket being connected to the supporting sheet. When the supporting sheet is in the unfolded, flattened state, the first support and the second support interact with each other and generate a force parallel to a plane where the supporting sheet is located, to maintain the supporting sheet in the unfolded, flattened state.

公开(公告)号：US11655669B2

公开(公告)日：2023-05-23

申请号：US17539684

申请日：2021-12-01

Applicant: ODL, Incorporated

Inventor： Robert Hutton ,  Ayako Takase ,  Scott Michael Brandonisio ,  Daniel George Parker ,  Brian Murray Sommer ,  Richard Anthony Campbell ,  Joseph Thomas Brophy ,  Casey Scott McKellar ,  Benjamin Patrick Hummel

IPC: E06B3/70 ,  E06B1/52 ,  F21V23/04 ,  F21V33/00 ,  F21V29/70 ,  F21V8/00 ,  E05F15/77 ,  E05B47/00 ,  G07C9/00 ,  E06B5/16 ,  F21S4/28 ,  E05F1/10 ,  E05F1/00 ,  E06B7/28 ,  E05F15/73 ,  E06B3/72 ,  F21Y115/10

CPC classification number: E06B3/7015 ,  E05B47/0001 ,  E05F15/77 ,  E06B1/52 ,  E06B3/7001 ,  F21V23/0464 ,  F21V23/0471 ,  F21V29/70 ,  F21V33/006 ,  G02B6/001 ,  G07C9/00563 ,  E05B47/0046 ,  E05B47/0047 ,  E05B2047/0016 ,  E05B2047/0036 ,  E05F1/002 ,  E05F1/1083 ,  E05F15/73 ,  E05Y2201/46 ,  E05Y2201/462 ,  E05Y2400/44 ,  E05Y2400/45 ,  E05Y2800/106 ,  E05Y2900/132 ,  E06B3/728 ,  E06B5/16 ,  E06B7/28 ,  E06B2003/7013 ,  E06B2003/7051 ,  F21S4/28 ,  F21Y2115/10

Abstract: An illumination system is provided for an access door may include an elongated illumination housing configured to be coupled to at least one of an upstanding jamb and a corresponding jamb casing extending along the one side of the access door, an elongated light transmissive cover coupled to the illumination housing, an elongated light pipe received within the illumination housing, an illumination source housing operatively coupled to one end of the light pipe, an illumination source disposed within the illumination source housing and configured to produce and transmit visible light into the light pipe so as to be visible through the light transmissive cover, a source of electrical power, and a control unit configured to selectively apply electrical power from the source of electrical power to the illumination source to produce the visible light.

公开(公告)号：US20180305969A1

公开(公告)日：2018-10-25

申请号：US15867628

申请日：2018-01-10

Applicant: Life Door, Inc.

Inventor： Benjamin Wesley Docksteader ,  Joel Sellinger

IPC: E05F15/72 ,  E05F1/12 ,  G08B3/10

CPC classification number: E05F15/72 ,  E05F1/12 ,  E05Y2201/41 ,  E05Y2201/434 ,  E05Y2201/462 ,  E05Y2201/474 ,  E05Y2201/484 ,  E05Y2201/618 ,  E05Y2201/638 ,  E05Y2201/654 ,  E05Y2201/668 ,  E05Y2201/722 ,  E05Y2400/612 ,  E05Y2400/66 ,  E05Y2600/46 ,  E05Y2900/132 ,  E05Y2900/134 ,  G08B3/10

Abstract: An emergency door closing device that can be installed upon existing doors and hinges to automatically close doors in the response to smoke and fire. The improvements incorporated therein include a hinge cam pivot member that attaches to an existing hinge member of a door and produces a moment force about the existing hinge member allowing a reduced force necessary to pivot the door into a closed position. Further, a novel spring, cam, and lever system is incorporated to activate the moment force to close the door.

公开(公告)号：US20180209195A1

公开(公告)日：2018-07-26

申请号：US15746502

申请日：2016-07-21

Applicant: INVENTUS ENGINEERING GMBH

Inventor： STEFAN BATTLOGG ,  MARKUS MAYER

IPC: E05F5/00 ,  B60J5/04 ,  F16F9/53 ,  F16F9/20

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 containing a magnetorheological fluid as a working fluid. Two connection units can move relative to one another. One of the two connection units can be connected to a support structure and the other of the two connection units can be connected to a moveable door unit of a vehicle in order to damp a movement of the door unit between a closed position and an open position under control of a control device. The damping device has an electrically adjustable magnetorheological damping valve which is current-less in its adjusted state. A damping property of the damping device is continuously adjusted as needed via an electrical adjustment of the damping valve.

公开(公告)号：US20160312514A1

公开(公告)日：2016-10-27

申请号：US15131826

申请日：2016-04-18

Applicant: Magna Closures Inc.

Inventor： Jube Leonard ,  Borys M. Shchokin ,  Joseph Scheuring

IPC: E05F15/622 ,  F16H25/20 ,  E05F1/10 ,  F16H25/24 ,  B60J5/10 ,  E05F3/00

CPC classification number: E05F15/622 ,  E05F1/1041 ,  E05F3/00 ,  E05Y2201/21 ,  E05Y2201/216 ,  E05Y2201/246 ,  E05Y2201/434 ,  E05Y2201/462 ,  E05Y2900/532 ,  F16H25/2454 ,  F16H2025/2075 ,  F16H2025/2087 ,  F16H2025/2463

Abstract: An electromechanical strut and method of moving a closure member of a vehicle between an open position and a closed position is provided. The electromechanical strut includes a power drive unit including a motor, a leadscrew, a planetary gearset operably connecting the motor to the leadscrew, and an electromechanical brake assembly. The electromechanical strut further includes a telescoping unit including an extensible tube and a drive nut for converting rotary motion of the leadscrew into linear motion of the telescoping unit. The electromechanical brake assembly is selectively moveable between an engaged state, wherein the leadscrew is prevented from rotating to prevent relative axial movement between the power drive unit and the telescoping unit, and a disengaged state, wherein the leadscrew is permitted to rotate to allow relative axial movement between the power drive unit and the telescoping unit.

Abstract translation: 提供了一种在打开位置和关闭位置之间移动车辆的关闭构件的机电支柱和方法。 机电支柱包括动力驱动单元，其包括电动机，丝杠，可操作地将电动机连接到丝杠的行星齿轮组和机电制动组件。 机电支柱还包括伸缩单元，其包括可伸缩管和用于将丝杠的旋转运动转换成伸缩单元的直线运动的驱动螺母。 机电式制动器组件可选择性地在接合状态之间移动，其中防止丝杠旋转以防止动力驱动单元和伸缩单元之间的相对轴向移动以及脱离状态，其中，允许丝杠旋转以允许相对轴向 动力驱动单元与伸缩单元之间的运动。

公开(公告)号：US09353568B2

公开(公告)日：2016-05-31

申请号：US12542448

申请日：2009-08-17

Applicant: Tracy M. Knight ,  Michael E. Hazlett

Inventor： Tracy M. Knight ,  Michael E. Hazlett

IPC: E06B3/94 ,  E05F15/635 ,  E05F15/643

CPC classification number: E06B3/94 ,  E05F15/635 ,  E05F15/643 ,  E05Y2201/218 ,  E05Y2201/246 ,  E05Y2201/434 ,  E05Y2201/462 ,  E05Y2201/716 ,  E05Y2201/722 ,  E05Y2600/10 ,  E05Y2600/46

Abstract: Movable partition systems include an elongated, fixed drive member extending along a track, a partition that is automatically and manually movable along the track, and a motor carried by the movable partition configured to drive a rotatable drive member that is engagable with the elongated, fixed drive member. The rotatable drive member may be engaged with, and disengaged from, the fixed drive member. Methods of moving a partition along a track include actuating a motor carried by a movable partition to drive rotation of a drive member while the drive member is engaged with an elongated, fixed drive member, and manually moving the partition along the track while the rotatable drive member is disengaged from the fixed drive member. Methods of installing a movable partition system include configuring a rotatable drive member to be capable of engagement with, and disengagement from, an elongated, fixed drive member.

Abstract translation: 可移动分隔系统包括沿着轨道延伸的细长的固定驱动构件，可沿着轨道自动和手动移动的分隔件，以及由可移动分隔件承载的电动机，其构造成驱动可旋转的驱动构件，其可与细长固定 驱动器 可旋转驱动构件可以与固定驱动构件接合并与其分离。 沿着轨道移动隔板的方法包括致动由可移动隔板承载的电动机以驱动驱动构件的旋转，同时驱动构件与细长的固定驱动构件接合，并且在可旋转驱动器处沿着轨道手动地移动隔板 构件与固定驱动构件脱离接合。 安装可移动分隔系统的方法包括配置可旋转的驱动构件以能够与细长的固定的驱动构件接合和分离。

公开(公告)号：US08863604B2

公开(公告)日：2014-10-21

申请号：US12443570

申请日：2007-09-21

Applicant: Dirk Müller

Inventor： Dirk Müller

IPC: B60K20/00 ,  H02H7/08 ,  E05F15/10 ,  B61D19/02 ,  E05F15/12

CPC classification number: E05F15/603 ,  B61D19/023 ,  E05F15/614 ,  E05F15/63 ,  E05Y2201/21 ,  E05Y2201/216 ,  E05Y2201/244 ,  E05Y2201/246 ,  E05Y2201/26 ,  E05Y2201/266 ,  E05Y2201/462 ,  E05Y2201/72 ,  E05Y2800/11 ,  E05Y2800/25 ,  E05Y2800/262 ,  E05Y2800/264 ,  E05Y2900/51 ,  Y10T74/19614 ,  Y10T74/2014

Abstract: A drive apparatus for boarding and unboarding devices, in particular for passenger doors, boarding ramps, retractable steps and the like on public transport vehicles having an electric drive motor the driven element of which is connected to the input element of a first reduction gear the output element of which is coupled to the actuation devices for the boarding and unboarding devices where the drive apparatus is constructed as a compact drive where the electric drive motor, the first reduction gear and a second reduction gear as well as an energizable clutch are disposed axially behind each other inside a tubular housing between the first reduction gear and the second reduction gear.

Abstract translation: 一种驱动装置，用于在具有电驱动电动机的公共运输车辆上登机和卸载装置，特别是用于乘客门，登机斜坡，可伸缩台阶等的驱动装置，其驱动元件连接到第一减速齿轮的输入元件，输出 其元件联接到用于登机和卸载装置的致动装置，其中驱动装置被构造为紧凑的驱动器，其中电驱动马达，第一减速齿轮和第二减速齿轮以及可激励离合器轴向地设置在 彼此在第一减速齿轮和第二减速齿轮之间的管状壳体内。

公开(公告)号：US20140096342A1

公开(公告)日：2014-04-10

申请号：US14119376

申请日：2012-02-08

Applicant: Seung Tae Kim

Inventor： Seung Tae Kim

IPC: E05F5/00

CPC classification number: E05F5/00 ,  E05C17/003 ,  E05C17/203 ,  E05D11/10 ,  E05F5/02 ,  E05Y2201/21 ,  E05Y2201/462 ,  E05Y2201/71 ,  E05Y2900/531 ,  Y10T16/5401 ,  Y10T16/61

Abstract: A device for checking the door of a vehicle that includes a fixing member that is attached to a vehicle body; a checker arm, an edge of which is hinge combined with the fixing member to be rotated and is located between a door and the vehicle body; and a door checker that is attached to the door to maintain the door in a stop-state at a position on a moving path of the door while sliding in a length direction of the checker arm by accommodating the checker arm therein, wherein the door checker includes: a housing in which an accommodation space is formed; a transformation element that is accommodated in the housing and transforms a straight line motion of the checker arm into a rotational motion by being engaged with the checker arm; a rotation element that is disposed within the housing, rotates by being engaged with the transformation element, and includes a friction plate; a fixing element that is fixedly installed in the housing and restricts the rotation member by attracting the friction plate of the rotation element by an electromagnetic force when an electrical signal is applied thereto; and a control element that controls ON and OFF of the electrical signal being applied to the fixing element.

Abstract translation: 一种用于检查车辆的门的装置，其包括附接到车体的固定构件; 检查器臂，其边缘与要旋转的固定构件铰接并且位于门和车体之间; 以及安装在门上的门检查器，通过将检验器臂容纳在其中，在门的移动路径上的位置处将门保持在停止状态，同时沿着校验臂的长度方向滑动，其中门检查器 包括：形成容纳空间的壳体; 容纳在壳体中的变换元件，通过与校验臂接合而将校验臂的直线运动变换为旋转运动; 设置在壳体内的旋转元件通过与变换元件接合而旋转，并且包括摩擦板; 固定元件，其固定地安装在壳体中，并且当施加电信号时通过电磁力吸引旋转元件的摩擦板来限制旋转构件; 以及控制元件，其控制施加到所述固定元件的电信号的ON和OFF。