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    ADJUSTABLE LADDERS AND RELATED METHODS
    1.
    发明申请
    ADJUSTABLE LADDERS AND RELATED METHODS 有权
    可调升降梯及相关方法

    公开(公告)号：US20100300805A1

    公开(公告)日：2010-12-02

    申请号：US12714313

    申请日：2010-02-26

    申请人： N. Ryan Moss ,  Gary M. Jonas ,  Chad Grotegut ,  Sean R. Peterson ,  Brian B. Russell ,  Stephen E. Boynton ,  Ryan Crawford ,  Darius S. Penrod

    发明人： N. Ryan Moss ,  Gary M. Jonas ,  Chad Grotegut ,  Sean R. Peterson ,  Brian B. Russell ,  Stephen E. Boynton ,  Ryan Crawford ,  Darius S. Penrod

    IPC分类号： E06C1/38 ,  E06C1/04 ,  E06C1/12 ,  E06C7/00 ,  E06C7/44 ,  E06C7/46 ,  B23P19/04

    CPC分类号： E06C1/12 ,  E06C7/00 ,  E06C7/003 ,  E06C7/423 ,  Y10T29/49826

    摘要： The present invention relates to ladders and, more particularly, various configurations of ladders including straight and extension ladders, as well as to methods relating to the use and manufacture of such ladders. In accordance with one embodiment of the present invention, a ladder is provided that includes a first pair of spaced apart rails and a plurality of rungs extending between and coupled to the first pair of spaced apart rails. The ladder also includes a pair of lateral support members, wherein each support member is selectively displaceable in a lateral direction relative to an associated rail. Additionally, the ladder includes a pair of adjustable legs, each leg having a first end slidably coupled to an associated rail of the first pair of spaced apart rails and being slidably coupled to an associated lateral support member.

    摘要翻译： 本发明涉及梯子，更具体地，涉及包括直的和延伸的梯子的梯子的各种构造，以及涉及这种梯子的使用和制造的方法。 根据本发明的一个实施例，提供了梯子，其包括第一对间隔开的轨道和在第一对间隔开的轨道之间延伸并耦合到第一对间隔开的轨道的多个梯级。 梯子还包括一对侧向支撑构件，其中每个支撑构件可相对于相关联的导轨在横向方向上选择性地移位。 另外，梯子包括一对可调节腿，每个腿具有可滑动地联接到第一对间隔开的轨道的相关导轨的第一端，并且可滑动地联接到相关联的侧向支撑构件。

    STEPLADDERS AND RELATED METHODS
    3.
    发明申请
    STEPLADDERS AND RELATED METHODS 有权
    STEPLADDERS及相关方法

    公开(公告)号：US20100224445A1

    公开(公告)日：2010-09-09

    申请号：US12716126

    申请日：2010-03-02

    申请人： N. Ryan Moss ,  Gary M. Jonas ,  Sean R. Peterson ,  Ryan Crawford

    发明人： N. Ryan Moss ,  Gary M. Jonas ,  Sean R. Peterson ,  Ryan Crawford

    IPC分类号： E06C1/383 ,  E06C7/50

    CPC分类号： E06C1/383 ,  E06C1/18 ,  E06C1/387 ,  E06C1/393 ,  E06C7/084

    摘要： Stepladders and related methods of using and manufacturing stepladders are provided. In one embodiment, a stepladder is provided that comprises a top cap, a first assembly and a second assembly. The first assembly has a pair of spaced apart rails pivotally coupled with the top cap. The second assembly includes at least one rail pivotally coupled with the top cap. The first assembly and second assembly are configured to be displaced relative one another such that the stepladder is selectively positionable between a first, deployed state and a second, collapsed state. The first assembly, the second assembly and the top cap are cooperatively configured such that the at least one rail of the second assembly is at least partially nested within an envelope defined by the pair of spaced apart rails of the first assembly with the step ladder is in a collapsed state.

    摘要翻译： 提供了梯子和相关的使用和制造梯子的方法。 在一个实施例中，提供了包括顶盖，第一组件和第二组件的梯子。 第一组件具有与顶盖枢转地连接的一对间隔开的轨道。 第二组件包括至少一个与顶盖枢转连接的导轨。 第一组件和第二组件被配置为相对于彼此移位，使得梯形图可选择性地定位在第一展开状态和第二折叠状态之间。 第一组件，第二组件和顶盖协作地构造成使得第二组件的至少一个轨道至少部分地嵌套在由第一组件的一对间隔开的轨道限定的外壳内，阶梯是 处于崩溃状态。

    Stepladders and related methods
    4.
    发明授权
    Stepladders and related methods 有权
    阶梯和相关方法

    公开(公告)号：US08701831B2

    公开(公告)日：2014-04-22

    申请号：US12716126

    申请日：2010-03-02

    申请人： N. Ryan Moss ,  Gary M. Jonas ,  Sean R. Peterson ,  Ryan Crawford

    发明人： N. Ryan Moss ,  Gary M. Jonas ,  Sean R. Peterson ,  Ryan Crawford

    IPC分类号： E06C1/18

    CPC分类号： E06C1/383 ,  E06C1/18 ,  E06C1/387 ,  E06C1/393 ,  E06C7/084

    摘要： Stepladders and related methods of using and manufacturing stepladders are provided. In one embodiment, a stepladder is provided that comprises a top cap, a first assembly and a second assembly. The first assembly has a pair of spaced apart rails pivotally coupled with the top cap. The second assembly includes at least one rail pivotally coupled with the top cap. The first assembly and second assembly are configured to be displaced relative one another such that the stepladder is selectively positionable between a first, deployed state and a second, collapsed state. The first assembly, the second assembly and the top cap are cooperatively configured such that the at least one rail of the second assembly is at least partially nested within an envelope defined by the pair of spaced apart rails of the first assembly with the step ladder is in a collapsed state.

    摘要翻译： 提供了梯子和相关的使用和制造梯子的方法。 在一个实施例中，提供了包括顶盖，第一组件和第二组件的梯子。 第一组件具有与顶盖枢转地连接的一对间隔开的轨道。 第二组件包括至少一个与顶盖枢转连接的导轨。 第一组件和第二组件被配置为相对于彼此移位，使得梯形图可选择性地定位在第一展开状态和第二折叠状态之间。 第一组件，第二组件和顶盖协作地构造成使得第二组件的至少一个轨道至少部分地嵌套在由第一组件的一对间隔开的轨道限定的外壳内，阶梯是 处于崩溃状态。

    Extensible, self locking platform and method of using same
    7.
    发明授权
    Extensible, self locking platform and method of using same 有权
    可扩展的自锁平台及其使用方法

    公开(公告)号：US07086500B2

    公开(公告)日：2006-08-08

    申请号：US10699619

    申请日：2003-10-31

    申请人： N. Ryan Moss ,  Darius S. Penrod

    发明人： N. Ryan Moss ,  Darius S. Penrod

    IPC分类号： E06C7/16 ,  E04G1/15

    CPC分类号： E04G1/152 ,  E04G1/30 ,  E04G2001/157 ,  E06C7/16

    摘要： An extensible, self locking platform includes a first assembly having a first plurality of substantially parallel longitudinally extending members and a second assembly having a second plurality of substantially parallel longitudinally extending members. The first and second assemblies are longitudinally, slidably coupled with each other. The platform may also include one or more catch devices. In one embodiment, at least one catch member is pivotably coupled to the first assembly with an associated stop member. The stop member is configured to maintain a rotation of the at least one catch member at less than a full revolution such that when the catch member is being abutted against an elevated support structure and the platform is being laterally displaced relative thereto, the catch member will also abut the stop member and prevent further displacement of the platform relative to the elevated support structure.

    摘要翻译： 可伸展的自锁平台包括具有第一多个基本上平行的纵向延伸构件的第一组件和具有第二多个基本平行的纵向延伸构件的第二组件。 第一和第二组件彼此纵向地，可滑动地联接。 平台还可以包括一个或多个捕获装置。 在一个实施例中，至少一个止动构件可枢转地联接到具有相关联的止动构件的第一组件。 止动构件被构造成保持至少一个止动构件的旋转小于全旋转，使得当夹紧构件抵靠升高的支撑结构并且平台相对于其横向移位时，捕获构件将 还邻接止动构件并防止平台相对于升高的支撑结构的进一步移位。

    LADDERS, LADDER COMPONENTS AND RELATED METHODS
    8.
    发明申请
    LADDERS, LADDER COMPONENTS AND RELATED METHODS 审中-公开
    梯子，梯子组件及相关方法

    公开(公告)号：US20120228061A1

    公开(公告)日：2012-09-13

    申请号：US13480897

    申请日：2012-05-25

    申请人： N. Ryan Moss ,  Ryan Crawford ,  Keith Emmel

    发明人： N. Ryan Moss ,  Ryan Crawford ,  Keith Emmel

    IPC分类号： E06C1/02 ,  B23P11/00

    CPC分类号： E06C1/18 ,  E06C1/22 ,  E06C7/04 ,  E06C7/14 ,  E06C7/16 ,  E06C7/50 ,  F16B7/105 ,  Y10T16/522 ,  Y10T29/49826

    摘要： Ladders, ladder components and related methods are provided. In some embodiments, adjustable stepladders are provided which include locking mechanisms that enable height adjustment of the ladder through application of a force towards the rails of the ladder. In other embodiments, spreader mechanisms are provided with cross bracing located and configured to provide additional stability to the ladder while also incorporating a handle that enables efficient collapsing of the ladder while reducing the potential of pinching ones hands or fingers. In another embodiment, a device is provided for selective coupling with the ladder that includes a support or safety rail and an adjustable tray. The device may be coupled with the ladder in a number of different positions including a stowed position. In another embodiment, a hinge assembly is provided having a magnetic component configured to be magnetically coupled with and temporarily store an object on the ladder.

    摘要翻译： 提供梯子，梯子部件和相关方法。 在一些实施例中，提供了可调梯度梯度，其包括锁定机构，该锁定机构能够通过向梯子的轨道施加力而实现梯子的高度调节。 在其他实施例中，布置器机构设置有交叉支撑件，其布置成并且构造成为梯子提供额外的稳定性，同时还包括能够有效地塌缩梯子的手柄，同时减少夹持一只手或手指的可能性。 在另一个实施例中，提供了一种用于与梯子选择性联接的装置，其包括支撑件或安全导轨以及可调托盘。 该装置可以与梯子耦合在许多不同位置，包括收起位置。 在另一个实施例中，提供一种铰链组件，其具有被配置为与物体磁性耦合并临时存储在梯子上的物体的磁性部件。

    Ladders, ladder components and related methods
    9.
    发明授权
    Ladders, ladder components and related methods 有权
    梯子，梯子部件及相关方法

    公开(公告)号：US09163455B2

    公开(公告)日：2015-10-20

    申请号：US13480897

    申请日：2012-05-25

    申请人： N. Ryan Moss ,  Ryan Crawford ,  Keith Emmel

    发明人： N. Ryan Moss ,  Ryan Crawford ,  Keith Emmel

    IPC分类号： E06C7/00 ,  E06C1/18 ,  E06C7/04 ,  E06C7/14 ,  E06C7/50 ,  E06C1/22

    CPC分类号： E06C1/18 ,  E06C1/22 ,  E06C7/04 ,  E06C7/14 ,  E06C7/16 ,  E06C7/50 ,  F16B7/105 ,  Y10T16/522 ,  Y10T29/49826

    摘要： Ladders, ladder components and related methods are provided. In some embodiments, adjustable stepladders are provided which include locking mechanisms that enable height adjustment of the ladder through application of a force towards the rails of the ladder. In other embodiments, spreader mechanisms are provided with cross bracing located and configured to provide additional stability to the ladder while also incorporating a handle that enables efficient collapsing of the ladder while reducing the potential of pinching ones hands or fingers. In another embodiment, a device is provided for selective coupling with the ladder that includes a support or safety rail and an adjustable tray. The device may be coupled with the ladder in a number of different positions including a stowed position. In another embodiment, a hinge assembly is provided having a magnetic component configured to be magnetically coupled with and temporarily store an object on the ladder.

    摘要翻译： 提供梯子，梯子部件和相关方法。 在一些实施例中，提供了可调梯度梯度，其包括锁定机构，该锁定机构能够通过向梯子的轨道施加力而实现梯子的高度调节。 在其他实施例中，布置器机构设置有交叉支撑件，其布置成并且构造成为梯子提供额外的稳定性，同时还包括能够有效地塌缩梯子的手柄，同时减少夹持一只手或手指的可能性。 在另一个实施例中，提供了一种用于与梯子选择性联接的装置，其包括支撑件或安全导轨以及可调托盘。 该装置可以与梯子耦合在许多不同位置，包括收起位置。 在另一个实施例中，提供一种铰链组件，其具有被配置为与物体磁性耦合并临时存储在梯子上的物体的磁性部件。