公开(公告)号：US20240301742A1

公开(公告)日：2024-09-12

申请号：US18575084

申请日：2022-06-28

Applicant: ASSA ABLOY NEW ZEALAND LIMITED

Inventor： Aayush Deep GYAWALI ,  Stuart HORWOOD

IPC: E05F15/627

CPC classification number: E05F15/627 ,  E05Y2201/11 ,  E05Y2201/656 ,  E05Y2600/626 ,  E05Y2900/148

Abstract: An actuator assembly comprising: a pivot bracket configured for mounting to a surface; an actuator base configured to be pivotally engaged with the pivot bracket; an actuator cover configured to couple to the actuator base; and an end cap configured to couple the actuator base to the pivot bracket via a friction fit or a threaded connection. A sash bracket for an actuator, the sash bracket comprising: a clip configured for attachment to a chain of an actuator; a body configured for attachment to a window sash; and a pin configured to releasably couple the clip to the body. A chain guide for an actuator, wherein the chain guide comprises a runner that fits with an elongate recess of the chain.

公开(公告)号：US11981172B2

公开(公告)日：2024-05-14

申请号：US17132212

申请日：2020-12-23

Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.

Inventor： Jose Hernan Hernandez

IPC: B60D1/60 ,  E05F1/10 ,  E05F15/627

CPC classification number: B60D1/60 ,  E05F1/1008 ,  E05F15/627 ,  E05Y2201/434 ,  E05Y2201/624 ,  E05Y2201/656 ,  E05Y2201/71 ,  E05Y2900/53

Abstract: A cover system for covering a vehicle tow hitch connector includes at least a first retention member including a first retention slot, and a first door support coupled to the first retention member. A second door support is positioned opposite the first door support. A door is rotatably coupled to the first and second door supports. The door includes a first retention projection structured to be received in the first retention slot to position the door in a closed orientation.

公开(公告)号：US11939807B2

公开(公告)日：2024-03-26

申请号：US17362710

申请日：2021-06-29

Applicant: AutoGate, Inc.

Inventor： Peter J. Anderson ,  David Flaherty

IPC: E05F15/00 ,  E05F15/627 ,  E05F15/63 ,  E06B11/02

CPC classification number: E05F15/627 ,  E05F15/63 ,  E06B11/025 ,  E05Y2201/434 ,  E05Y2201/474 ,  E05Y2201/652 ,  E05Y2201/656 ,  E05Y2201/668 ,  E05Y2201/686 ,  E05Y2201/702 ,  E05Y2900/40

Abstract: A vertical pivoting gate operator for positioning a gate between an open position and a closed position is provided. The gate operator includes a motor drive assembly including a motor and a linkage assembly mechanically connecting a motor output to the gate such that in response to actuation of the motor, the linkage assembly transmits an opening force to positioning the gate toward the open position, and a closing force, for positioning the gate toward the closed position. A counterbalance assembly including a biasing member is operable to release stored energy against an input link to rotate a gate arm shaft so as to urge the gate toward the open position and to increase stored energy in response to rotation of the gate traveling toward the closed position to act against the gate as it approaches the closed position.

公开(公告)号：US11661778B2

公开(公告)日：2023-05-30

申请号：US16759702

申请日：2018-11-05

Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

Inventor： Friedhelm Frede

IPC: E05D15/24 ,  E05F15/60 ,  E05D13/00

CPC classification number: E05D15/244 ,  E05D13/10 ,  E05F15/60 ,  E05Y2201/652 ,  E05Y2201/656 ,  E05Y2900/132

Abstract: The invention relates to an overhead door for covering a door opening comprising a door blade (11) with a plurality of panels (17), said door blade (11) being movable between a vertical, closed position and a horizontal, opened or overhead position within a side frame (12) comprising double-sided a vertical track (13) and a horizontal track (14), connected by a connecting portion (15), respectively, and with a belt (20) or a chain associated with one side each of the said side frame (12) to lift the panels (17) from said vertical position to said horizontal position. To develop the stated overhead door in a way that the advantages of a high speed rollup door and an overhead door are combined, to offer an overhead door with a low space requirement, low maintenance requirements and a high speed closing possibility, the stated overhead door comprises driving means (27) for simultaneously driving a plurality of said panels (17).

公开(公告)号：US20170342754A1

公开(公告)日：2017-11-30

申请号：US15676538

申请日：2017-08-14

Applicant: Won-Door Corporation

Inventor： Paul Saccomanno ,  William Michael Coleman

IPC: E05D15/12 ,  E05F15/643 ,  F16H7/08

CPC classification number: E05D15/12 ,  E05F15/643 ,  E05Y2201/656 ,  E05Y2201/672 ,  F16H7/08 ,  Y10T24/2177

Abstract: Tensioner devices for use with movable partition systems include endplates configured to be mounted on opposing sides or ends of a movable partition. At least one of the endplates includes a bracket configured for attachment to an end of a chain or a belt. The bracket is movable relative to the endplate. The endplate having the bracket also includes an adjustment mechanism located on a common side of the endplate with the bracket, and is operably coupled with the bracket. The adjustment mechanism is configured for adjusting a distance separating the bracket from the endplate. Movable partition systems include such tensioner devices. Methods of adjusting a tension in a chain or a belt of a movable partition system involve the use of such a tensioner device. Methods of installing movable partition systems within structures include the installation of such tensioner devices.

公开(公告)号：US09512659B2

公开(公告)日：2016-12-06

申请号：US13610377

申请日：2012-09-11

Applicant: Vivien Delport ,  Michael A. Stuckey ,  Enrique Aleman

Inventor： Vivien Delport ,  Michael A. Stuckey ,  Enrique Aleman

IPC: H04L12/22 ,  E05F15/00 ,  E05F15/60 ,  E05F15/684 ,  E05F15/77 ,  E05F15/603 ,  G06F11/08 ,  G06F21/64

CPC classification number: E05F15/60 ,  E05D15/0652 ,  E05D15/38 ,  E05F15/00 ,  E05F15/603 ,  E05F15/684 ,  E05F15/70 ,  E05F15/77 ,  E05Y2201/656 ,  E05Y2201/668 ,  E05Y2201/672 ,  E05Y2900/106 ,  F16B7/0413 ,  F16B7/042 ,  F16B7/0433 ,  G07C9/00015 ,  G07C9/00309 ,  G07C9/00857 ,  G07C9/00896 ,  G07C2009/00412 ,  G07C2009/00769 ,  G07C2009/00888 ,  G07C2009/00928 ,  Y10T16/379 ,  Y10T29/49959

Abstract: An access system includes a transmitter and a receiver for exchange of secure data wherein the system uses an encryption and a decryption algorithm to exchange a secure data packet. The secure data packet may include an unencrypted data packet and an encrypted data packet. The encrypted data packet may include first data encrypted by the encryption algorithm, and data decrypted by the decryption algorithm, wherein the data decrypted by the decryption algorithm includes a combination of a secure signature and second data encrypted by the encryption algorithm.

Abstract translation: 访问系统包括用于交换安全数据的发送器和接收器，其中系统使用加密和解密算法来交换安全数据包。 安全数据分组可以包括未加密的数据分组和加密的数据分组。 加密数据分组可以包括由加密算法加密的第一数据和由解密算法解密的数据，其中由解密算法解密的数据包括由加密算法加密的安全签名和第二数据的组合。

公开(公告)号：US09255437B2

公开(公告)日：2016-02-09

申请号：US13848186

申请日：2013-03-21

Applicant: General Electric Company

Inventor： Scott Thomas Kershner ,  John Adam Yantis ,  John Mark Chilton ,  Srisurya Prakash Pilli

IPC: E05F17/00 ,  F24C15/02

CPC classification number: E05F17/004 ,  E05Y2201/656 ,  E05Y2201/686 ,  E05Y2800/205 ,  E05Y2800/22 ,  E05Y2800/244 ,  E05Y2900/308 ,  F24C15/023

Abstract: The present subject matter provides an oven appliance. The oven appliance includes a pair of doors. A pair of sprockets or gears, a pair of chains, and a pair of connecting members couple the doors to each other such that the doors open and close simultaneously. The oven appliance also includes features for limiting or eliminating contact between the connecting members at a location where the connecting members cross each other.

Abstract translation: 本主题提供一种烤箱器具。 烤箱器具包括一对门。 一对链轮或齿轮，一对链条和一对连接构件将门彼此连接，使得门同时打开和关闭。 烤箱器具还包括在连接构件彼此交叉的位置处限制或消除连接构件之间的接触的特征。

公开(公告)号：US08842829B2

公开(公告)日：2014-09-23

申请号：US13477766

申请日：2012-05-22

Applicant: David Patrick Bresson ,  Vivien Neil Delport

Inventor： David Patrick Bresson ,  Vivien Neil Delport

IPC: G06F15/10 ,  E05F15/20 ,  E05F15/16 ,  E05F15/18 ,  G06F7/04

CPC classification number: E05F15/60 ,  E05D15/0652 ,  E05D15/38 ,  E05F15/00 ,  E05F15/603 ,  E05F15/684 ,  E05F15/70 ,  E05F15/77 ,  E05Y2201/656 ,  E05Y2201/668 ,  E05Y2201/672 ,  E05Y2900/106 ,  F16B7/0413 ,  F16B7/042 ,  F16B7/0433 ,  G07C9/00015 ,  G07C9/00309 ,  G07C9/00857 ,  G07C9/00896 ,  G07C2009/00412 ,  G07C2009/00769 ,  G07C2009/00888 ,  G07C2009/00928 ,  Y10T16/379 ,  Y10T29/49959

Abstract: Disclosed are alternate embodiments of various components of a barrier operator system. and methods of operation, including of the mechanical drive subsystem with segmented and self-locking rail unit, rail mounting supports, belt and chain drive tensioning, and drive assembly carriage and interface; the electronics and software routines for controlled operation of the various barrier operator functions; wall console communications with the barrier operator; encryption and decryption of access codes; establishment and monitoring of travel limits and barrier speed and force profiles; thermal protection of barrier operator drive motors; and establishment and control of communications from the barrier operator to accessories by way of a wireless adapter.

Abstract translation: 公开了屏障操作员系统的各种部件的替代实施例。 和操作方法，包括具有分段和自锁轨道单元的机械驱动子系统，轨道安装支架，皮带和链条传动张紧，以及驱动组件支架和接口; 用于控制各种屏障操作功能的电子和软件程序; 壁垒控制台与屏障操作员通讯; 访问代码的加密和解密; 建立和监测旅行限制和障碍物速度和力量特征; 屏障操作驱动电机的热保护; 以及通过无线适配器建立和控制从屏障操作员到配件的通信。

公开(公告)号：US08567125B2

公开(公告)日：2013-10-29

申请号：US12491812

申请日：2009-06-25

Applicant: Jens Jørren Sørensen

Inventor： Jens Jørren Sørensen

IPC: E05F11/04

CPC classification number: E05F11/06 ,  E05F15/619 ,  E05Y2201/656 ,  E05Y2201/724 ,  E05Y2900/148 ,  F16G13/06 ,  F16G13/20

Abstract: A push-pull chain and actuator. The push-pull chain has lateral flexibility in two opposite directions. The actuator in which the chain is used can be mounted with either side of the chain up with substantially equally lateral flexing capacity. The push-pull chain bends sidewards in both opposing directions without being forced to assume a straight-line configuration.

Abstract translation: 推拉链和执行机构。 推拉链在两个相反的方向上具有侧向柔性。 使用链条的致动器可以以链条的任一侧以大致相等的横向弯曲能力安装。 推拉链在两个相对的方向上向右弯曲，而不被迫呈现直线构型。

公开(公告)号：US08434268B2

公开(公告)日：2013-05-07

申请号：US13216071

申请日：2011-08-23

Applicant: Angelo Nixon

Inventor： Angelo Nixon

IPC: E06B3/00

CPC classification number: E05F3/22 ,  E05F3/225 ,  E05F3/227 ,  E05F15/614 ,  E05Y2201/11 ,  E05Y2201/646 ,  E05Y2201/656 ,  E05Y2600/41 ,  E05Y2600/452 ,  E05Y2800/70 ,  E05Y2900/132

Abstract: A method for installing a retrofit conversion kit for converting a door operating apparatus from overhead use to underground use and for operating a swinging door while protecting the door apparatus against moisture and dust encroachment within its underground location. A seal arrangement provides this contamination encroachment protection.

Abstract translation: 一种用于安装改装转换套件的方法，用于将门操作装置从架空使用转换为地下使用，并用于操作摆动门，同时保护门装置防止其在地下位置内的湿气和灰尘侵入。 密封装置提供这种污染侵入保护。