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101.
公开(公告)号:US4726247A
公开(公告)日:1988-02-23
申请号:US735315
申请日:1985-05-17
Applicant: Michael Hormann
Inventor: Michael Hormann
CPC classification number: F16H19/04 , E05F15/67 , E05F15/686 , F16H19/0636 , F16H25/2409 , E05F15/681 , E05F15/684 , E05Y2201/656 , E05Y2201/724 , E05Y2900/106 , E05Y2900/55 , Y10T74/19819
Abstract: An actuator has a worm gear which drives a pair of flexible parts into a guide where they are united to form a rigid transmission member. The parts have interlocking teeth which cooperate with each other to transmit stresses in compression and tension along the transmission member. Because the parts are flexible in a direction transverse to the direction of the guide, they may be stored in a space-saving manner to the sides of the guide.
Abstract translation: 致动器具有蜗轮,其将一对柔性部件驱动到引导件中,在该引导件中它们被联合以形成刚性传动部件。 这些部件具有彼此配合的互锁齿,以沿着传动构件传递压缩和张力的应力。 由于这些部件在横向于导向件的方向上是柔性的,所以它们可以以节省空间的方式存储到导向件的侧面。
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公开(公告)号:US4521993A
公开(公告)日:1985-06-11
申请号:US521043
申请日:1983-08-08
Applicant: John C. Tacheny , Anthony C. Schema
Inventor: John C. Tacheny , Anthony C. Schema
CPC classification number: F16G13/20 , E05F11/06 , E05Y2201/656 , E05Y2201/724 , E05Y2900/154 , F16H19/0636 , Y10T74/18832 , Y10T74/2186
Abstract: A chain operator for a window, and particularly a skylight window, having a casing with a chain storage area from which a chain can be advanced for opening of the window. The casing is constructed for mounting of different types of drive mechanism for a chain drive sprocket within the casing. A unitary liner is fitted within the casing to provide a reduced friction mounting for the drive sprocket and a reduced friction guide for the chain, with the liner being positioned in high load and high wear areas to result in smooth and quiet long-life operation. The chain operator has a chain composed of solid links pivotally interconnected by U-shaped links and interrelated in a manner to readily move between straight and curved configurations and operate under relatively heavy load.
Abstract translation: 一种用于窗户,特别是天窗的链操作者,具有带链条存储区域的壳体,链可从该窗口推进以打开窗口。 壳体被构造用于安装用于链条驱动链轮在壳体内的不同类型的驱动机构。 整体衬套安装在套管内,为驱动链轮提供减少的摩擦安装,减少链条的摩擦导轨,衬垫位于高负载和高磨损区域,从而实现平稳而安静的长寿命运行。 链条操作者具有链条,其由通过U形连杆枢转地互连的实心连杆组成,并且以在直线和弯曲构造之间容易移动并在相对较重的载荷下操作的方式相互关联。
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公开(公告)号:US4328540A
公开(公告)日:1982-05-04
申请号:US123086
申请日:1980-02-20
Applicant: Shigeru Matsuoka , Toshio Tsubaki , Takeshi Tokunaga , Seiji Yonekura , Kenji Nakamura , Mituo Suzuki
Inventor: Shigeru Matsuoka , Toshio Tsubaki , Takeshi Tokunaga , Seiji Yonekura , Kenji Nakamura , Mituo Suzuki
CPC classification number: E05F15/668 , E05F15/67 , E05F15/681 , E05Y2201/656 , E05Y2201/724 , E05Y2400/57 , E05Y2800/00 , E05Y2800/748 , E05Y2900/106 , G07C2009/00769 , G07C2009/00928
Abstract: A door operation control apparatus comprising a memory circuit for storing a programmed data on door control processes in the form of a combination of command codes is disclosed. A door operation input signal, a mode or condition detection signal from a door operating device and the condition of the program being executed are used to determine logically the optimum door operating mode, thus controlling the door operating device.
Abstract translation: 公开了一种门操作控制装置,其包括用于以命令代码的组合的形式存储门控制处理中的编程数据的存储器电路。 使用来自门操作装置的门操作输入信号,模式或状态检测信号以及正在执行的程序的状态来逻辑地确定最佳门操作模式,从而控制门操作装置。
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公开(公告)号:US2832590A
公开(公告)日:1958-04-29
申请号:US54595755
申请日:1955-11-09
Applicant: H B IVES COMPANY
Inventor: YOUNGBERG WALTER K
CPC classification number: F16G13/20 , E05F11/06 , E05Y2201/656 , E05Y2201/724 , Y10T74/19819
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公开(公告)号:JP4566491B2
公开(公告)日:2010-10-20
申请号:JP2001517013
申请日:2000-08-10
Applicant: ヴィーケーアール・ホールディング・アー・エス
Inventor: ヘニング・サンド キルク, , ミヒャエル・トード ソーレンセン, , ロベルト・アーゲ ハルド, , クヌード・エリック ハンセン−フェストケール,
CPC classification number: E05F15/619 , E05F15/611 , E05Y2201/214 , E05Y2201/244 , E05Y2201/656 , E05Y2201/724
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公开(公告)号:JP3721163B2
公开(公告)日:2005-11-30
申请号:JP2002534658
申请日:2000-10-10
Applicant: ヴィーケーアール・ホールディング・アー・エス
Inventor: ブンスベグ ムリドセン,エレグ
CPC classification number: E05F15/71 , E05F15/619 , E05Y2201/41 , E05Y2201/656 , E05Y2201/724 , E05Y2400/508 , E05Y2600/41 , E05Y2900/152
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公开(公告)号:JP3576567B2
公开(公告)日:2004-10-13
申请号:JP54945798
申请日:1998-05-12
Applicant: オーバーヘッド・ドア・コーポレイション
Inventor: ストッツベリー,ジュームス , ドラゴマー,ニコラス , ホワイト,ジェームス,エイ
CPC classification number: E05F15/67 , E05F15/684 , E05Y2201/656 , E05Y2201/666 , E05Y2201/724 , E05Y2900/106
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公开(公告)号:JP3478028B2
公开(公告)日:2003-12-10
申请号:JP31542096
申请日:1996-11-11
Applicant: トヨタ車体株式会社
Inventor: 健二 加藤
CPC classification number: E05F15/619 , E05F1/1091 , E05Y2201/654 , E05Y2201/724 , E05Y2400/337 , E05Y2600/454 , E05Y2800/00 , E05Y2800/113 , E05Y2900/546
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公开(公告)号:US20230220715A1
公开(公告)日:2023-07-13
申请号:US17928981
申请日:2021-06-17
Applicant: Assa Abloy Entrance Systems AB
Inventor: Magnus ABRAHAMSSON , Anton HANSSON
CPC classification number: E05F15/41 , E05F15/67 , E05Y2201/408 , E05Y2201/434 , E05Y2201/684 , E05Y2201/716 , E05Y2201/724 , E05Y2400/36 , E05Y2400/40 , E05Y2400/44 , E05Y2400/52 , E05Y2400/302 , E05Y2600/46 , E05Y2900/106
Abstract: The disclosure relates to a method at a control device (100) for controlling an overhead door operator system, the overhead door operator system (1) being configured for opening and closing an opening (2), and comprising a door frame (3) comprising a first frame section (4) at a first side (7) of the opening (2) and a second frame section (6) at a second side (5) of the opening (2). The operator system further comprises a door (8) arranged to be moved between an open and closed (C) position, the door (8) being movably connected to the door frame (3) and a drive unit (10) mounted on the door (8), the drive unit (10) comprising at least one motor (11) arranged to move the door (8) from the closed position (C) to the open position (O). An elongated transmission member (19) extends along the first side (7) of the opening (2) and the first frame section (4). The drive unit (10) further comprises a driven transmission member (18) in driving connection with the motor (11). The method comprises the steps of: detecting door movement; determining if detected door movement relates to unexpected door movement; and, if so, taking action so as to prevent more extensive damages. The disclosure further relates to an overhead door operator system for opening and closing an opening.
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公开(公告)号:US20170030441A1
公开(公告)日:2017-02-02
申请号:US14811747
申请日:2015-07-28
Applicant: NORTHROP GRUMMAN SYSTEMS CORPORATION
Inventor: BRENDAN J. D. IRWIN
CPC classification number: F16H21/44 , B64G1/222 , E05D3/02 , E05D3/04 , E05D5/04 , E05F15/619 , E05F15/627 , E05Y2201/724 , E05Y2600/41 , E05Y2900/502 , F16G13/20 , F16H35/18
Abstract: A flex-drive actuator for a satellite boom hinge or other hinge applications. Using a motor-driven cog and a unique drive chain, the hinge can be reversibly driven between open and closed positions, thereby deploying or stowing the boom and attached payload. The chain includes links designed so that, when bent in one direction, the chain pre-buckles into a rigid circular arc form that matches the deployment path of the hinge. This pre-buckling essentially converts the chain into a rigid gear segment that can carry a moment to actuate the hinge. As the cog retracts the chain and the hinge closes, the circular shape of the chain de-buckles on the free side of the cog, where the chain can be stored as a straight section inside of a boom tube or folded into a magazine. The flex-drive actuator can accommodate any desired actuation angle by addition of links to the chain.
Abstract translation: 用于卫星吊杆铰链或其他铰链应用的柔性驱动致动器。 使用马达驱动的齿轮和独特的驱动链,铰链可以在打开和关闭位置之间可逆地驱动,从而部署或收起吊杆和附加的有效载荷。 链条包括设计成使得当沿一个方向弯曲时链条预弯曲成与铰链的展开路径匹配的刚性圆弧形状。 该预弯曲基本上将链条转换成刚性齿轮段,该刚性齿轮段可以承载一段时间来致动铰链。 当齿轮缩回链条并且铰链关闭时,链条的圆形形状在齿轮的自由侧处脱扣,链条可以作为直立部分存储在悬臂管内部或折叠成料仓。 柔性驱动致动器可以通过添加到链条的链接来适应任何期望的致动角度。
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