公开(公告)号：US20240209662A1

公开(公告)日：2024-06-27

申请号：US18389992

申请日：2023-12-20

Applicant: Trinity North American Freight Car, Inc.

Inventor： Kenneth W. Huck

IPC: E05B83/02 ,  E05F11/54

CPC classification number: E05B83/02 ,  E05F11/54 ,  E05Y2201/676 ,  E05Y2201/704 ,  E05Y2201/712 ,  E05Y2201/718

Abstract: According to particular embodiments, a door operating system comprises: a rotating handle removably coupled to a first gear; the first gear coupled to a second gear; the second gear removably coupled to a worm gear; and the worm gear coupled to a rotating plate. Rotation of the handle rotates the first gear which rotates the second gear which rotates the worm gear which rotates the rotating plate to cause the door to open or close. The first gear is swappable with the second gear to modify a gear ratio of the door operating system.

公开(公告)号：US20180163450A1

公开(公告)日：2018-06-14

申请号：US15836143

申请日：2017-12-08

Applicant: Pella Corporation

Inventor： Nathan R. Erickson ,  Jason L. Jungling

IPC: E05F11/10 ,  E05F11/16 ,  E05F3/16 ,  E06B3/32

CPC classification number: E05F11/10 ,  E05C9/02 ,  E05C9/18 ,  E05C9/24 ,  E05F3/16 ,  E05F11/16 ,  E05Y2201/21 ,  E05Y2201/244 ,  E05Y2201/26 ,  E05Y2201/652 ,  E05Y2201/654 ,  E05Y2201/656 ,  E05Y2201/676 ,  E05Y2201/68 ,  E05Y2201/71 ,  E05Y2201/722 ,  E05Y2900/148 ,  E06B3/325

Abstract: A casement window operator includes a linear input mechanism configured to be mounted to a stationary frame of a casement window, a linear to rotary motion converter operably coupled to an output of the linear input mechanism, a gear reducer operably coupled to an output of the rotary motion converter, and a sash arm operably coupled to an output of the gear reducer to rotate in conjunction with the output of the gear reducer. The sash arm is configured to extend from the stationary frame of the casement window to a rotatable window sash of the casement window.

公开(公告)号：US20140197648A1

公开(公告)日：2014-07-17

申请号：US14024237

申请日：2013-09-11

Applicant: Vincent Stephenson Brown

Inventor： Vincent Stephenson Brown

IPC: E05F11/00

CPC classification number: E05F11/54 ,  E05Y2201/676 ,  E05Y2800/00 ,  Y10T292/57

Abstract: A foot-operated door opener including a base secured to a door and an extension having a top surface and a bottom surface. The foot-operated door is configured such that a door may be pulled open using either the top or bottom of a user's foot or foot covering.

Abstract translation: 一种脚踏开门器，其包括固定到门的底座和具有顶表面和底表面的延伸部。 脚踏门被构造成使得门可以使用用户的脚或脚套的顶部或底部拉开。

公开(公告)号：US08484892B2

公开(公告)日：2013-07-16

申请号：US13455218

申请日：2012-04-25

Applicant: Peter M. Giannis

Inventor： Peter M. Giannis

IPC: E05F17/00

CPC classification number: E05F15/40 ,  E05F15/611 ,  E05F15/63 ,  E05F17/004 ,  E05Y2201/214 ,  E05Y2201/216 ,  E05Y2201/244 ,  E05Y2201/654 ,  E05Y2201/676 ,  E05Y2201/68 ,  E05Y2201/704 ,  E05Y2201/716 ,  E05Y2800/252 ,  E05Y2900/51

Abstract: An electric door operator for opening and closing one or a spaced pair of transit vehicle passenger doors for being mounted over an opening for the doors. A rotatable input shaft has an electric motor secured to the input shaft for driving the input shaft, a worm centrally positioned on the motor shaft, and an electric brake mounted to the input shaft at an end opposite of the electric motor. A drum cam lifts a pinion from a worm gear disconnecting the worm gear from an output gear train in an emergency.

Abstract translation: 一个电动门操作器，用于打开和关闭一个或间隔开的一对过境车辆乘客门，用于安装在门的开口上。 可旋转的输入轴具有固定到输入轴的电动马达，用于驱动输入轴，位于马达轴上的蜗杆，以及在与电动机相对的端部安装到输入轴的电动制动器。 滚筒凸轮从紧急情况下从蜗轮传动齿轮与输出齿轮系分离。

公开(公告)号：US20100325964A1

公开(公告)日：2010-12-30

申请号：US12817681

申请日：2010-06-17

Applicant: Scot Berkley

Inventor： Scot Berkley

IPC: E05F15/04 ,  E06B3/34

CPC classification number: E05F11/06 ,  E05Y2201/656 ,  E05Y2201/676 ,  E05Y2201/724 ,  E05Y2800/696 ,  E05Y2900/148

Abstract: A window operator mountable on the frame of window having a hinged movable sash including a drive assembly for positioning the movable sash and a separately installable drive shaft for operating the drive assembly. The drive assembly includes a drive chain coupled to the movable sash of the window that extends and retracts to position the movable sash. The drive assembly can be mounted to the frame first without the drive shaft. After the window is installed, the drive shaft can be then inserted into the drive assembly and used to extend and retract the drive chain and move the movable sash. The window operator includes a drive shaft retention assembly for receiving and retaining the drive shaft once the drive shaft is inserted into the drive assembly.

Abstract translation: 安装在窗框上的窗口操作器具有铰链可移动窗框，铰链可移动窗框包括用于定位可移动窗框的驱动组件和用于操作驱动组件的单独安装的驱动轴。 驱动组件包括连接到窗的可移动窗扇的传动链，其延伸和缩回以定位可移动窗扇。 驱动组件可以首先安装到框架上，而无需驱动轴。 在安装窗户之后，可以将驱动轴插入驱动组件中，并用于延伸和缩回驱动链条并移动活动窗扇。 窗操作器包括驱动轴保持组件，用于在驱动轴插入驱动组件中时接收和保持驱动轴。

公开(公告)号：US20100263287A1

公开(公告)日：2010-10-21

申请号：US12680726

申请日：2008-09-24

Applicant: Yasuo Nakano

Inventor： Yasuo Nakano

IPC: E05F11/54 ,  E06B3/44

CPC classification number: E05F13/04 ,  E05D5/0246 ,  E05D15/06 ,  E05F1/02 ,  E05F1/025 ,  E05F1/046 ,  E05F11/54 ,  E05Y2201/604 ,  E05Y2201/638 ,  E05Y2201/676 ,  E05Y2201/684 ,  E05Y2201/688 ,  E05Y2600/31 ,  E05Y2900/132

Abstract: A door opening and closing device for a slide door, which can be horizontally open and close the slide door by application of a light load and which can be constructed and maintained at low costs. The door opening and closing device has a transmission mechanism for converting through a lever (31) the amount of settlement of a tread plate (21) placed on floor surfaces at positions in front and back of the slide door (12), into a predetermined displacement amount. The tread plate (21) is weight-wise balanced such that the transmission mechanism and settlement of the tread plate due to the weight of an adjustment weight (W) causes the tread plate (21) to float through the lever (31). Up-down movement of the long transmission member (32) presses a drive rotation body (42) to an open door rail (41), and a component force of the pressing force allows the slide door (12) to be opened by application of a light load.

Abstract translation: 一种用于滑动门的门打开和关闭装置，其可以通过施加轻负载水平打开和关闭滑动门，并且可以以低成本构造和维护。 门打开和关闭装置具有传动机构，用于通过杠杆（31）将放置在滑动门（12）的前后的位置处的地板表面上的踏板（21）的沉降量转换成预定的 位移量。 胎面板（21）被重量平衡，使得传动机构和由于调节重量（W）的重量而导致的胎面板的沉降导致胎面板（21）漂浮通过杆（31）。 长传动构件（32）的上下移动将驱动旋转体（42）压向打开的门导轨（41），并且按压力的分力使得滑动门（12）通过施加 轻负载。

公开(公告)号：US07739835B2

公开(公告)日：2010-06-22

申请号：US11303732

申请日：2005-12-16

Applicant: Steven Levine

Inventor： Steven Levine

IPC: E05F11/00

CPC classification number: E05F11/54 ,  E05F13/02 ,  E05Y2201/676 ,  E05Y2800/00

Abstract: An opening mechanism having a cover assembly, a base mounting plate, and a lever member. The lever member has a first arm and a second arm, which pivot from a first position to a second position. The movement of the arms from the first position to the second position causes one of the arms to move a closure from a closed position to an open position.

Abstract translation: 具有盖组件，基座安装板和杆构件的开启机构。 杠杆构件具有第一臂和第二臂，其从第一位置枢转到第二位置。 臂从第一位置到第二位置的移动使得一个臂将闭合件从关闭位置移动到打开位置。

公开(公告)号：US20100005724A1

公开(公告)日：2010-01-14

申请号：US12169282

申请日：2008-07-08

Applicant: Scott James Nicholson

Inventor： Scott James Nicholson

IPC: E05F11/04

CPC classification number: E06B9/74 ,  E05F15/603 ,  E05F15/668 ,  E05Y2201/676 ,  E05Y2800/114 ,  E05Y2900/00 ,  E05Y2900/106

Abstract: A movable barrier operator (200) comprises a motor (201) having an output drive shaft that itself comprises a first end (202) and a second end (203) that is disposed opposite to the first end. The movable barrier operator also comprises a hand-operated chain hoist (204) that is connected to the second end of this output drive shaft. By one approach, the movable barrier operator also comprises a reduction mechanism (207) and a transmission (210). The reduction mechanism is disposed parallel to and laterally of the motor and comprises a movable barrier drive shaft (208) and an input drive shaft (209). The transmission, in turn, is disposed to couple the first end of the output drive shaft of the motor to the input drive shaft of the reduction mechanism.

Abstract translation: 可移动屏障操作器（200）包括具有输出驱动轴的电机（201），输出驱动轴本身包括与第一端相对设置的第一端（202）和第二端（203）。 可移动屏障操作器还包括连接到该输出驱动轴的第二端的手动链葫芦（204）。 通过一种方法，可移动屏障操作器还包括减速机构（207）和变速器（210）。 所述还原机构平行于所述马达并且横向设置，并且包括可动挡板驱动轴（208）和输入驱动轴（209）。 传动装置又被设置成将电动机的输出驱动轴的第一端连接到减速机构的输入驱动轴上。

公开(公告)号：US20090320376A1

公开(公告)日：2009-12-31

申请号：US12443658

申请日：2007-10-05

Applicant: Jürgen Zinn

Inventor： Jürgen Zinn

IPC: E05F11/18

CPC classification number: E05F11/54 ,  E05B17/0033 ,  E05Y2201/676 ,  E05Y2900/538 ,  Y10S292/46 ,  Y10T292/03 ,  Y10T292/108

Abstract: The present invention relates to an opening means (1) for a closing unit (14), having a bearing (2) which can be fastened on a closing unit (14), and having two pivotable lever arm parts (3, 4), of which one circle sector-like pivoting plane is perpendicular, and a further pivoting plane is essentially parallel to the plane of the closing unit (14), wherein one lever arm part is a force arm (4) and one lever arm part is a load arm (3), characterized in that when the force arm (4) is pivoted in its circle sector-like plane which is perpendicular to the plane of the closing unit (14), the load arm (3) is simultaneously pivoted via a coupling, in the opposite direction to the force arm (4), in its circle sector-like plane perpendicular to the plane of the closing unit (14).

Abstract translation: 本发明涉及一种用于封闭单元（14）的开启装置（1），其具有可紧固在关闭单元（14）上并具有两个可枢转的杠杆臂部分（3,4）的轴承（2） 其中一个圆形扇形状的枢转平面垂直，另一个枢转平面基本上平行于关闭单元（14）的平面，其中一个杠杆臂部分是一个力臂（4），一个杠杆臂部分是 负载臂（3），其特征在于，当所述力臂（4）在垂直于所述关闭单元（14）的平面的圆形扇形平面中枢转时，所述负载臂（3）同时经由 在与所述力臂（4）相反的方向上联接在垂直于所述关闭单元（14）的平面的圆形扇形平面中。

公开(公告)号：US07478851B2

公开(公告)日：2009-01-20

申请号：US11428630

申请日：2006-07-05

Applicant: Kenneth Geller

Inventor： Kenneth Geller

IPC: B25J1/02

CPC classification number: B25G1/102 ,  B25G1/04 ,  B25H5/00 ,  E05F11/54 ,  E05Y2201/676 ,  E05Y2800/692 ,  E05Y2900/531 ,  Y10T16/459

Abstract: A vehicle hand tool and method of use for opening and closing a vehicle door and performing various additional functions. The hand tool includes a hand gripper, a first rod and a second rod. The first rod includes a first end and a second end and the first end is fixed to the hand gripper. The second rod includes a third end and a fourth end and is movably mounted to the first rod. The second rod is movable from a storage position wherein the fourth end is adjacent the first rod and an extended position wherein the fourth end is spaced from the first rod. An attachment mechanism is mounted to the fourth end and a tool is removably mountable to the attachment mechanism. A release button is mounted to the hand gripper or the first rod and is movable to secure or release the vehicle hand tool from the storage position.

Abstract translation: 一种用于打开和关闭车门并执行各种附加功能的车辆手动工具和方法。 手工工具包括手抓爪，第一杆和第二杆。 第一杆包括第一端和第二端，并且第一端固定到手把手。 第二杆包括第三端和第四端，并且可移动地安装到第一杆。 第二杆可从其中第四端邻近第一杆的存储位置和延伸位置移动，其中第四端与第一杆间隔开。 附接机构安装到第四端，并且工具可拆卸地安装到附接机构。 释放按钮安装在手柄或第一杆上并且可移动以将车辆手动工具从储存位置固定或释放。