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    Latch assembly
    1.
    发明授权
    Latch assembly 有权
    锁定装配

    公开(公告)号：US09279277B2

    公开(公告)日：2016-03-08

    申请号：US12528171

    申请日：2008-01-31

    Applicant: Nigel Victor Spurr ,  Peter Coleman ,  Dominique Attanasio ,  Robert Tolley

    Inventor： Nigel Victor Spurr ,  Peter Coleman ,  Dominique Attanasio ,  Robert Tolley

    IPC: E05C3/06 ,  E05B85/26 ,  E05B81/14 ,  E05B17/00 ,  E05B77/02

    CPC classification number: E05B85/26 ,  E05B17/007 ,  E05B77/02 ,  E05B81/14 ,  E05B85/243 ,  Y10T29/4984 ,  Y10T292/1075 ,  Y10T292/1077

    Abstract: A latch assembly includes a chassis, a latch bolt movably mounted on the chassis and having a closed position for retaining a striker and an open position for releasing the striker, and a pawl having an engaged position at which the pawl is engaged with the latch bolt to hold the latch bolt in the closed position and a disengaged position at which the pawl is disengaged from the latch bolt thereby allowing the latch bolt to move to the open position. The pawl is rotatably mounted via a pawl pivot pin about a pawl axis, and the pawl pivot pin includes a first arcuate portion having a first radius about the pawl axis. A cross-sectional area of the pawl pivot pin, taken perpendicular to the pawl axis, is greater than an area of a circle having the first radius.

    Abstract translation: 闩锁组件包括底盘，可移动地安装在底盘上并具有用于保持撞针的关闭位置和用于释放撞针的打开位置的闩锁螺栓，以及具有接合位置的棘爪，棘爪与闩锁螺栓 以将闩锁闩锁在关闭位置和棘爪从闩锁螺栓脱离的脱离位置，从而允许闩锁闩闩移动到打开位置。 棘爪通过棘爪枢转销围绕棘爪轴线可旋转地安装，并且棘爪枢转销包括具有围绕棘爪轴线的第一半径的第一弧形部分。 棘爪枢轴销的垂直于棘爪轴线的横截面积大于具有第一半径的圆的面积。

    LATCH ASSEMBLY
    2.
    发明申请
    LATCH ASSEMBLY 有权
    拉锁总成

    公开(公告)号：US20110260475A1

    公开(公告)日：2011-10-27

    申请号：US12528171

    申请日：2008-01-31

    Applicant: Nigel Victor Spurr ,  Peter Coleman ,  Dominique Attanasio ,  Robert Tolley

    Inventor： Nigel Victor Spurr ,  Peter Coleman ,  Dominique Attanasio ,  Robert Tolley

    IPC: E05B65/12 ,  E05C3/12

    CPC classification number: E05B85/26 ,  E05B17/007 ,  E05B77/02 ,  E05B81/14 ,  E05B85/243 ,  Y10T29/4984 ,  Y10T292/1075 ,  Y10T292/1077

    Abstract: A latch assembly includes a chassis, a latch bolt, movably mounted on the chassis and having a closed position for retaining a striker and an open position for releasing the striker, and a pawl having an engaged position at which the pawl is engaged with the latch bolt to hold the latch bolt in the closed position and a disengaged position at which the pawl is disengaged from the latch bolt thereby allowing the latch bolt to move to the open position. The pawl is rotatably mounted via a pawl pivot pin about a pawl axis, and the pawl pivot pin includes a first arcuate portion having a first radius about the pawl axis. A cross-sectional area of the pawl pivot pin, taken perpendicular to the pawl axis, is greater than an area of a circle having the first radius.

    Abstract translation: 闩锁组件包括底盘，闩锁螺栓，可移动地安装在底盘上，并且具有用于保持撞针的关闭位置和用于释放撞针的打开位置，以及具有啮合位置的棘爪，棘爪与闩锁接合 螺栓将闩锁闩锁固定在关闭位置和棘爪从闩锁螺栓脱离的脱离位置，从而允许闩锁闩锁移动到打开位置。 棘爪通过棘爪枢转销围绕棘爪轴线可旋转地安装，并且棘爪枢转销包括具有围绕棘爪轴线的第一半径的第一弧形部分。 棘爪枢轴销的垂直于棘爪轴线的横截面面积大于具有第一半径的圆的面积。

    LATCH ASSEMBLY
    3.
    发明申请
    LATCH ASSEMBLY 审中-公开
    拉锁总成

    公开(公告)号：US20150259954A1

    公开(公告)日：2015-09-17

    申请号：US14677976

    申请日：2015-04-03

    Applicant: Nigel Victor SPURR ,  Peter COLEMAN ,  Dominique ATTANASIO ,  Robert TOLLEY ,  Shaun GALLOWAY ,  Andrew MATHIE ,  Kishar KUSMAR ,  Denis CAVALLUCCI ,  Stephane BARBIER

    Inventor： Nigel Victor SPURR ,  Peter COLEMAN ,  Dominique ATTANASIO ,  Robert TOLLEY ,  Shaun GALLOWAY ,  Andrew MATHIE ,  Kishar KUSMAR ,  Denis CAVALLUCCI ,  Stephane BARBIER

    IPC: E05B85/24

    CPC classification number: E05B85/26 ,  E05B17/007 ,  E05B77/02 ,  E05B81/14 ,  E05B85/243 ,  Y10T29/4984 ,  Y10T292/1075 ,  Y10T292/1077

    Abstract: A latch assembly having: a chassis; a latch bolt, movably mounted to the chassis for movement between a closed position for retaining a striker in the latch assembly and an open position for releasing the striker from the latch assembly; a pawl rotatably mounted to the latch assembly via a pawl pivot pin for rotation between an engaged position wherein the pawl retains the latch bolt in the closed position and a disengaged position wherein the pawl is disengaged from the latch bolt such that the latch can move to the open position; and wherein the pawl rotates about a surface of the pawl pivot pin comprising a first arcuate portion and a second arcuate portion, wherein a radius of the first arcuate portion is smaller than a radius of the second arcuate portion.

    Abstract translation: 一种闩锁组件，具有：底盘; 闩锁螺栓，可移动地安装到底架上，用于在用于将闩锁保持在闩锁组件中的关闭位置和用于将闩锁从闩锁组件释放的打开位置之间移动; 棘爪，其经由棘爪枢转销可旋转地安装到闩锁组件上，用于在卡合位置将卡扣闩锁保持在关闭位置的啮合位置和脱扣位置之间转动，其中棘爪与闩锁螺栓脱离，使得闩锁可以移动到 开仓; 并且其中所述棘爪围绕所述棘爪枢转销的表面旋转，所述棘爪枢轴销的表面包括第一弓形部分和第二弓形部分，其中所述第一弓形部分的半径小于所述第二弓形部分的半径。

    Latch assembly
    4.
    发明授权
    Latch assembly 有权

    公开(公告)号：US08998272B2

    公开(公告)日：2015-04-07

    申请号：US12528171

    申请日：2008-01-31

    Applicant: Nigel Victor Spurr ,  Robert Tolley ,  Peter Coleman ,  Dominique Attanasio

    Inventor： Nigel Victor Spurr ,  Robert Tolley ,  Peter Coleman ,  Dominique Attanasio

    IPC: E05C3/06 ,  E05B85/26 ,  E05B81/14 ,  E05B17/00 ,  E05B77/02

    Abstract: A latch assembly includes a chassis, a latch bolt movably mounted on the chassis and having a closed position for retaining a striker and an open position for releasing the striker, and a pawl having an engaged position at which the pawl is engaged with the latch bolt to hold the latch bolt in the closed position and a disengaged position at which the pawl is disengaged from the latch bolt thereby allowing the latch bolt to move to the open position. The pawl is rotatably mounted via a pawl pivot pin about a pawl axis, and the pawl pivot pin includes a first arcuate portion having a first radius about the pawl axis. A cross-sectional area of the pawl pivot pin, taken perpendicular to the pawl axis, is greater than an area of a circle having the first radius.

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