公开(公告)号：US20160369546A1

公开(公告)日：2016-12-22

申请号：US14902087

申请日：2014-10-17

Applicant: YALE SECURITY, INC.

Inventor： Peter Zasowski ,  Dustin Lawhon

IPC: E05F1/10 ,  E06B3/36

CPC classification number: E05F1/105 ,  E05F3/102 ,  E05F3/104 ,  E05F2003/228 ,  E05Y2201/604 ,  E05Y2201/618 ,  E05Y2201/638 ,  E05Y2201/648 ,  E05Y2201/652 ,  E05Y2201/654 ,  E05Y2201/656 ,  E05Y2900/132 ,  E06B3/36

Abstract: A door closer or operator includes a pivoting pinion on the door closer housing for transmitting door motion, and a cam connected thereto. A connecting member extends along a spring and engages the peripheral edge of the cam. Rotation of the cam causes a change in length of the portion of the connecting member between the position tangent to the cam peripheral edge and the spring second end to expand or compress the spring, resulting in a force transmitted along a longitudinal axis of the connecting member as a result of spring deflection. The cam peripheral edge has a profile with a varying radial distance between the cam axis and the connecting member at the position tangent to the cam peripheral edge such that the radial distance is changed as the spring expands or compresses to maintain a desired constant torque about the axis of the cam and pinion.

Abstract translation: 门关闭器或操作器包括用于传递门运动的门关闭器壳体上的枢转小齿轮和连接到其上的凸轮。 连接构件沿着弹簧延伸并与凸轮的周缘接合。 凸轮的旋转导致连接构件的与凸轮周边边缘相对的位置和弹簧第二端之间的部分的长度的变化，以使弹簧膨胀或压缩，导致沿着连接构件的纵向轴线传递的力 作为弹簧偏转的结果。 凸轮周边边缘具有在与凸轮周边边缘相切的位置处在凸轮轴线和连接构件之间具有变化的径向距离的轮廓，使得径向距离随着弹簧膨胀或压缩而改变，以保持关于 凸轮和小齿轮的轴线。

公开(公告)号：US10372106B2

公开(公告)日：2019-08-06

申请号：US14902245

申请日：2014-09-09

Applicant: Yale Security, Inc.

Inventor： Peter Zasowski ,  Dustin Lawhon

IPC: E05F15/70 ,  E05F15/72 ,  E05F15/73 ,  G05B19/042 ,  G05B19/409

Abstract: A door operator includes a door driver for opening and closing a door, and a control system including a microprocessor having multiple microprocessor inputs. The microprocessor is connected to and controls the door driver. The microprocessor has multiple program modules corresponding to input functions to be performed by the door operator. The door operator includes a plurality of door operator inputs connected to corresponding ones of the microprocessor inputs, and a user interface connected to the microprocessor. The user interface allows a user to associate a selected door operator input and corresponding microprocessor input to a selected program module corresponding to a selected function to be performed by the door operator.

公开(公告)号：US09514583B2

公开(公告)日：2016-12-06

申请号：US14709787

申请日：2015-05-12

Applicant: Yale Security, Inc.

Inventor： Peter Zasowski ,  Dustin Lawhon ,  Kurt Dietrich ,  Tommy G. McNally, II

IPC: G07C9/00 ,  E05F15/77 ,  G06F3/0482

CPC classification number: G07C9/00126 ,  E05F15/77 ,  E05Y2400/30 ,  G06F3/0482

Abstract: A door operator comprises a door driver for opening and closing a door, a controller including a microprocessor connected to and controlling the door driver, a graphical user interface comprising a display screen with touch select input coupled to the microprocessor to display information stored in the controller and to receive instructions selected from the display screen by a user, and a memory module coupled to the microprocessor and storing code executed by the microprocessor. The microprocessor under control of the code displays to the user various menu items on the graphical user interface display and enables the user to select among the menu items using the display screen with touch select input such that the microprocessor derives a control signal. Circuitry is configured to receive the control signal from the microprocessor and to carry the control signal to the door driver.

Abstract translation: 门操作器包括用于打开和关闭门的门驱动器，包括连接到并控制门驱动器的微处理器的控制器，包括具有耦合到微处理器的触摸选择输入的显示屏的图形用户界面，以显示存储在控制器中的信息 并且接收由用户从显示屏幕选择的指令，以及耦合到微处理器并存储由微处理器执行的代码的存储器模块。 在该代码的控制下的微处理器向用户显示图形用户界面显示上的各种菜单项，并且使用户能够使用具有触摸选择输入的显示屏在菜单项之间进行选择，使得微处理器得到控制信号。 电路被配置为从微处理器接收控制信号并将控制信号传送到门驱动器。

公开(公告)号：US10253540B2

公开(公告)日：2019-04-09

申请号：US15415065

申请日：2017-01-25

Applicant: Yale Security, Inc.

Inventor： Robert Matthew Bell ,  Peter Zasowski ,  Dustin Lawhon

IPC: E05F3/22 ,  E05F15/63

Abstract: A door closer, comprising a door closer housing mounted to one of a door frame or a door surface and a linkage arm for pivoting the door between open and closed positions. The linkage arm has a first and second end, the first end mounted to the other of the door frame or the door surface. The door closer includes a rotatable connector between the linkage arm and the door closer housing, the linkage arm second end engaging with the rotatable connector. The connector has a rotatable body portion and head protrusion substantially secured in a female receptor to transmit rotation about a longitudinal axis of the connector. One or both of the head protrusion or female receptor has a curved profile and is further movable with respect to the head protrusion to permit limited rotational misalignment of the linkage arm on any axis perpendicular to the connector longitudinal axis.

公开(公告)号：US10180023B2

公开(公告)日：2019-01-15

申请号：US15280014

申请日：2016-09-29

Applicant: Yale Security, Inc.

Inventor： Peter Zasowski ,  Dustin Lawhon

IPC: E05F1/10 ,  E05F3/10

Abstract: An apparatus for adjusting the force in a door operator or closer comprises an elongated housing and a spring therein connected to the door operator or closer. A spring collar is non-rotatable about the longitudinal axis of the housing and adapted to move linearly within the housing. A fixed adjusting screw extends along a longitudinal axis of the housing and the spring collar is slidable linearly along an outer surface of the adjusting screw. A nut is threadably engaged at a distal end of the adjusting screw and is rotatable about the longitudinal axis of the screw, the nut bearing on the spring collar during rotation. The spring collar bears on a distal end of the spring to vary the spring compression and thereby vary force applied by the door operator or closer. The housing has an opening in a sidewall through which the spring is visible, and the housing exterior surface includes markings indicating the degree of spring compression. An indicator is moveable along and visible from the exterior of the housing to indicate the compression of the spring.

公开(公告)号：US20170096848A1

公开(公告)日：2017-04-06

申请号：US15280014

申请日：2016-09-29

Applicant: Yale Security, Inc.

Inventor： Peter Zasowski ,  Dustin Lawhon

IPC: E05F1/10

CPC classification number: E05F1/105 ,  E05F3/10 ,  E05F3/102 ,  E05Y2201/41 ,  E05Y2201/492 ,  E05Y2400/818 ,  E05Y2900/132

Abstract: An apparatus for adjusting the force in a door operator or closer comprises an elongated housing and a spring therein connected to the door operator or closer. A spring collar is non-rotatable about the longitudinal axis of the housing and adapted to move linearly within the housing. A fixed adjusting screw extends along a longitudinal axis of the housing and the spring collar is slidable linearly along an outer surface of the adjusting screw. A nut is threadably engaged at a distal end of the adjusting screw and is rotatable about the longitudinal axis of the screw, the nut bearing on the spring collar during rotation. The spring collar bears on a distal end of the spring to vary the spring compression and thereby vary force applied by the door operator or closer. The housing has an opening in a sidewall through which the spring is visible, and the housing exterior surface includes markings indicating the degree of spring compression. An indicator is moveable along and visible from the exterior of the housing to indicate the compression of the spring.

公开(公告)号：US20160370789A1

公开(公告)日：2016-12-22

申请号：US14902245

申请日：2014-09-09

Applicant: YALE SECURITY, INC.

Inventor： Peter Zasowski ,  Dustin Lawhon

IPC: G05B19/409 ,  G05B19/042 ,  E05F15/72 ,  E05F15/70 ,  E05F15/73

CPC classification number: G05B19/409 ,  E05F15/70 ,  E05F15/72 ,  E05F15/73 ,  E05Y2400/10 ,  E05Y2400/81 ,  E05Y2400/85 ,  G05B19/042 ,  G05B2219/40062

Abstract: A door operator includes a door driver for opening and closing a door, and a control system including a microprocessor having multiple microprocessor inputs. The microprocessor is connected to and controls the door driver. The microprocessor has multiple program modules corresponding to input functions to be performed by the door operator. The door operator includes a plurality of door operator inputs connected to corresponding ones of the microprocessor inputs, and a user interface connected to the microprocessor. The user interface allows a user to associate a selected door operator input and corresponding microprocessor input to a selected program module corresponding to a selected function to be performed by the door operator.

Abstract translation: 门操作器包括用于打开和关闭门的门驱动器，以及包括具有多个微处理器输入的微处理器的控制系统。 微处理器与门驱动器连接并控制。 微处理器具有与由门操作者执行的输入功能对应的多个程序模块。 门操作器包括连接到对应的微处理器输入的多个门操作者输入和连接到微处理器的用户界面。 用户界面允许用户将所选择的门操作员输入和对应的微处理器输入与对应于由门操作者执行的所选择的功能的所选程序模块相关联。

公开(公告)号：US20160369545A1

公开(公告)日：2016-12-22

申请号：US14902163

申请日：2014-09-09

Applicant: YALE SECURITY, INC.

Inventor： Robert Bell ,  Peter Zasowski ,  Dustin Lawhon

IPC: E05F1/00

CPC classification number: E05F1/00 ,  E05F3/227 ,  E05F15/63 ,  E05Y2201/10 ,  E05Y2201/624 ,  E05Y2201/636 ,  E05Y2201/706 ,  E05Y2600/322 ,  E05Y2600/324 ,  E05Y2600/622 ,  E05Y2800/26 ,  E05Y2800/40 ,  E05Y2800/45 ,  E05Y2900/132

Abstract: A door closer, comprising a door closer housing mounted to one of a door frame or a door surface and a linkage arm for pivoting the door between open and closed positions. The linkage arm has a first and second end, the first end mounted to the other of the door frame or the door surface. The door closer includes a rotatable connector between the linkage arm and the door closer housing, the linkage arm second end engaging with the rotatable connector. The connector has a rotatable body portion and head protrusion substantially secured in a female receptor to transmit rotation about a longitudinal axis of the connector. One or both of the head protrusion or female receptor has a curved profile and is further movable with respect to the head protrusion to permit limited rotational misalignment of the linkage arm on any axis perpendicular to the connector longitudinal axis.

Abstract translation: 一种闭门器，包括安装到门框或门表面中的一个的门关闭器外壳和用于在打开位置和关闭位置之间枢转门的联动臂。 联动臂具有第一端和第二端，第一端安装到门框或门表面中的另一端。 门关闭器包括在连接臂和门关闭器壳体之间的可旋转连接器，连杆臂第二端与可旋转连接器接合。 连接器具有可旋转的主体部分，并且头部突出部基本上固定在阴接收器中以围绕连接器的纵向轴线传递旋转。 头突起或阴接收器中的一个或两个具有弯曲轮廓并且可以相对于头部突起进一步移动，以允许连接臂在垂直于连接器纵向轴线的任何轴上的有限旋转未对准。

公开(公告)号：US10030425B2

公开(公告)日：2018-07-24

申请号：US14902087

申请日：2014-10-17

Applicant: Yale Security, Inc.

Inventor： Peter Zasowski ,  Dustin Lawhon

IPC: E05F15/73 ,  E05F1/10 ,  E06B3/36

Abstract: A door closer or operator includes a pivoting pinion on the door closer housing for transmitting door motion, and a cam connected thereto. A connecting member extends along a spring and engages the peripheral edge of the cam. Rotation of the cam causes a change in length of the portion of the connecting member between the position tangent to the cam peripheral edge and the spring second end to expand or compress the spring, resulting in a force transmitted along a longitudinal axis of the connecting member as a result of spring deflection. The cam peripheral edge has a profile with a varying radial distance between the cam axis and the connecting member at the position tangent to the cam peripheral edge such that the radial distance is changed as the spring expands or compresses to maintain a desired constant torque about the axis of the cam and pinion.

公开(公告)号：US10024094B2

公开(公告)日：2018-07-17

申请号：US14902163

申请日：2014-09-09

Applicant: Yale Security, Inc.

Inventor： Robert Matthew Bell ,  Peter Zasowski ,  Dustin Lawhon

IPC: E05F1/00 ,  E05F3/22 ,  E05F15/63

Abstract: A door closer, comprising a door closer housing mounted to one of a door frame or a door surface and a linkage arm for pivoting the door between open and closed positions. The linkage arm has a first and second end, the first end mounted to the other of the door frame or the door surface. The door closer includes a rotatable connector between the linkage arm and the door closer housing, the linkage arm second end engaging with the rotatable connector. The connector has a rotatable body portion and head protrusion substantially secured in a female receptor to transmit rotation about a longitudinal axis of the connector. One or both of the head protrusion or female receptor has a curved profile and is further movable with respect to the head protrusion to permit limited rotational misalignment of the linkage arm on any axis perpendicular to the connector longitudinal axis.