-
公开(公告)号：US20070257496A1
公开(公告)日：2007-11-08
申请号：US11707659
申请日：2007-02-16
申请人： Nigel Spurr , Denis Cavallucci , Gurbinder Kalsi , Chris Rhodes , Sylvain Chonavel , David Peatey , Paul Moore , Robert Tolley , Jean-Vincent Olivier , Robert Clawley
发明人： Nigel Spurr , Denis Cavallucci , Gurbinder Kalsi , Chris Rhodes , Sylvain Chonavel , David Peatey , Paul Moore , Robert Tolley , Jean-Vincent Olivier , Robert Clawley
IPC分类号： E05C5/02
CPC分类号： E05B17/0037 , E05B81/14 , E05B85/26 , Y10T292/0863
摘要： A latch assembly includes a chassis and a rotatable claw-type latch bolt moveably mounted on the chassis. The latch bolt has a closed position for retaining a striker and an open position for releasing the striker. The latch bolt is provided with a latch abutment remote from a center of rotation. The latch assembly further includes a pawl rotatable about a pawl axis and having an engaged position for holding the latch bolt in the closed position and a disengaged position that allows the latch bolt to move to the open position. The latch assembly includes an eccentric arrangement defining a first axis and the pawl axis remote from the first axis. The latch assembly also includes a reset lever rotatably fixed to the eccentric arrangement for mutual rotation with the eccentric arrangement about the first axis. The latch assembly includes a biasing lever configured to transmit a biasing force to the reset lever at a position remote from the first axis and to the latch bolt via the latch abutment. The latch assembly includes a biasing device arranged to apply the biasing force to the biasing lever. The latch assembly is configured such that when the pawl retains the latch bolt in the closed position, the biasing lever applies a force to the reset lever to promote disengagement of the pawl, and such that when the pawl is disengaged, the biasing lever promotes the rotation of the latch bolt into the open position.
摘要翻译： 闩锁组件包括底盘和可移动地安装在底盘上的可旋转爪型闩锁螺栓。 闩锁螺栓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。 闩锁螺栓设置有远离旋转中心的闩锁支座。 闩锁组件还包括可围绕棘爪轴线旋转并且具有用于将闩锁闩锁保持在关闭位置的接合位置的棘爪和允许闩锁闩锁移动到打开位置的脱离位置。 闩锁组件包括限定第一轴线的偏心装置和远离第一轴线的棘爪轴线。 闩锁组件还包括可旋转地固定到偏心装置的复位杆，用于使偏心装置围绕第一轴线相互旋转。 闩锁组件包括偏置杆，所述偏压杆构造成在远离第一轴线的位置处将偏置力传递到复位杆，并且经由闩锁邻接件传递到闩锁螺栓。 闩锁组件包括偏置装置，其被布置成将偏置力施加到偏置杆。 闩锁组件被构造成使得当棘爪将闩锁闩锁保持在关闭位置时，偏置杆向复位杆施加力以促使棘爪脱离，并且使得当棘爪脱离时，偏置杆促使 闩锁螺栓旋转到打开位置。
-
公开(公告)号：US20050077733A1
公开(公告)日：2005-04-14
申请号：US10958180
申请日：2004-10-04
CPC分类号： E05B77/28 , E05B81/06 , E05B81/16 , E05B85/08 , Y10S292/23 , Y10T70/60 , Y10T70/65 , Y10T292/1047 , Y10T292/1082
摘要： A lock mechanism has a manually actuable element, a lock lever and an actuator, with the manually actuable element connected to the lock lever via a transmission path. The transmission path includes a rigid link with an end defining an abutment for selectively driving the lock lever. A drive feature couples the abutment to the lock lever when the lock lever is rotated between locked and unlocked positions by operation of the manually actuable element. The drive feature decouples the abutment from the lock lever when the manually actuable element is actuated in an attempt to move the lock lever from a superlocked position, allowing the abutment to move relative to the lock lever.
摘要翻译： 锁定机构具有可手动致动的元件，锁定杆和致动器，其中手动致动元件经由传输路径连接到锁定杆。 传输路径包括具有限定用于选择性地驱动锁定杆的邻接件的端部的刚性连杆。 当锁定杆通过手动致动元件的操作在锁定位置和解锁位置之间旋转时，驱动特征将基台耦合到锁定杆。 当手动致动元件被致动时，驱动特征使支座与锁定杆分离，以试图将锁定杆从超锁定位置移动，允许支座相对于锁定杆移动。
-
公开(公告)号：US20110260475A1
公开(公告)日：2011-10-27
申请号：US12528171
申请日：2008-01-31
CPC分类号： E05B85/26 , E05B17/007 , E05B77/02 , E05B81/14 , E05B85/243 , Y10T29/4984 , Y10T292/1075 , Y10T292/1077
摘要： 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.
摘要翻译： 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。
-
公开(公告)号：US20070252407A1
公开(公告)日：2007-11-01
申请号：US11591291
申请日：2006-11-01
申请人： Denis Cavallucci , Gurbinder Kalsi , Chris Rhodes , Nigel Spurr , Sylvain Chonavel , David Peatey , Paul Moore , Robert Tolley , Jean-Vincent Olivier , Robert Clawley
发明人： Denis Cavallucci , Gurbinder Kalsi , Chris Rhodes , Nigel Spurr , Sylvain Chonavel , David Peatey , Paul Moore , Robert Tolley , Jean-Vincent Olivier , Robert Clawley
IPC分类号： B60J5/00
CPC分类号： E05B81/08 , E05B47/0038 , E05B77/06 , E05B81/90
摘要： A latch arrangement includes a power control system which can be energized to prevent opening of a door latch by controlling the movement of a release mechanism within a latch. A sensor monitors an operative state of the release mechanism. In the event the sensor detects an unauthorized attempt to open a door, the power control system is energized, thereby preventing unauthorized opening of the latch. The sensor can monitor the direct movement of a door handle. Additionally, or alternatively, the sensor can monitor an internal component within the release mechanism to monitor movements indicative of movement of the door handle.
摘要翻译： 闩锁装置包括功率控制系统，其能够通过控制闩锁内的释放机构的运动而被通电以防止门闩的打开。 传感器监测释放机构的操作状态。 在传感器检测到未经授权的打开门的情况下，电源控制系统被通电，从而防止闩锁的未经授权的打开。 传感器可以监控门把手的直接移动。 另外或替代地，传感器可以监视释放机构内的内部部件以监视指示门把手的运动的运动。
-
公开(公告)号：US09279277B2
公开(公告)日：2016-03-08
申请号：US12528171
申请日：2008-01-31
CPC分类号： E05B85/26 , E05B17/007 , E05B77/02 , E05B81/14 , E05B85/243 , Y10T29/4984 , Y10T292/1075 , Y10T292/1077
摘要： 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.
摘要翻译： 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。
-
公开(公告)号：US07413689B2
公开(公告)日：2008-08-19
申请号：US10907228
申请日：2005-03-24
IPC分类号： B29D11/00
CPC分类号： G02B3/06 , B29D11/00019
摘要： A method for fabrication of a lens element from a lens blank shaped from a high index, high thermal property thermoplastic resin conditions the surface of the lens blank by an extended annealing process. The temperature of the lens blank is increased to a soak temperature greater than 165 degrees C. over a ramp-up period of more than 2.5 hours, increasing the temperature during the ramp-up period by no more than 2 degrees C. per minute, on average. The lens blank is maintained at the soak temperature for a soak period of at least 3 hours. The temperature of the lens blank is lowered back to room temperature during a ramp-down period at a rate no faster than 1.5 degrees C. per minute, on average. This forms a conditioned lens blank that is diamond-turned to obtain an optical quality surface.
摘要翻译： 从高折射率，高热性质热塑性树脂形成的透镜毛坯制造透镜元件的方法通过延伸退火处理来调节透镜毛坯的表面。 透镜毛坯的温度在超过2.5小时的升高时间内增加到高于165摄氏度的浸泡温度，将升温期间的温度提高不超过2℃/分钟， 一般。 透镜坯料保持在浸泡温度下至少3小时的浸泡时间。 平均来说，镜头坯料的温度在降速期间以不高于1.5摄氏度的速度降低回到室温。 这形成了经过金刚石旋转以获得光学质量表面的经调理的镜片坯料。
-
公开(公告)号：US20150259954A1
公开(公告)日：2015-09-17
申请号：US14677976
申请日：2015-04-03
申请人： Nigel Victor SPURR , Peter COLEMAN , Dominique ATTANASIO , Robert TOLLEY , Shaun GALLOWAY , Andrew MATHIE , Kishar KUSMAR , Denis CAVALLUCCI , Stephane BARBIER
发明人： Nigel Victor SPURR , Peter COLEMAN , Dominique ATTANASIO , Robert TOLLEY , Shaun GALLOWAY , Andrew MATHIE , Kishar KUSMAR , Denis CAVALLUCCI , Stephane BARBIER
IPC分类号： E05B85/24
CPC分类号： E05B85/26 , E05B17/007 , E05B77/02 , E05B81/14 , E05B85/243 , Y10T29/4984 , Y10T292/1075 , Y10T292/1077
摘要： 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.
摘要翻译： 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。
-
公开(公告)号：US08998272B2
公开(公告)日：2015-04-07
申请号：US12528171
申请日：2008-01-31
摘要： 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.
-
公开(公告)号：US20070200360A1
公开(公告)日：2007-08-30
申请号：US11591183
申请日：2006-11-01
申请人： Dennis Cavallucci , Gurbinder Kalsi , Chris Rhodes , Nigel Spurr , Sylvain Chonavel , David Peatey , Paul Moore , Robert Tolley , Jean Olivier , Robert Clawley
发明人： Dennis Cavallucci , Gurbinder Kalsi , Chris Rhodes , Nigel Spurr , Sylvain Chonavel , David Peatey , Paul Moore , Robert Tolley , Jean Olivier , Robert Clawley
IPC分类号： E05C3/06
CPC分类号： E05B77/12 , E05B47/0009 , E05B81/08 , E05B81/16 , E05B81/28 , Y10T292/1047
摘要： A latch arrangement includes a lever movable in response to movement of a door lever. A controller is configured for selectively preventing movement of the lever. The controller includes a mono-stable blocking element in the form of a bi-metallic strip which can be operated such that a distal end acts to block movement of the lever. The controller also includes a bi-stable blocking element having a nib that can be moved to an extended position to block movement of the lever. Both blocking elements can be operated at the same time. When either of the blocking elements are arranged in the path of the release lever, unlatching of the door is prevented.
摘要翻译： 闩锁装置包括可响应门杠杆的移动而可移动的杠杆。 控制器构造成用于选择性地防止杠杆的移动。 控制器包括双金属条形式的单稳态阻挡元件，其可以被操作，使得远端用于阻止杠杆的移动。 控制器还包括具有可移动到延伸位置以阻止杠杆运动的笔尖的双稳态阻挡元件。 两个阻挡元件可以同时操作。 当任一个阻挡元件布置在释放杆的路径中时，防止门的松开。
-
公开(公告)号：US20070046035A1
公开(公告)日：2007-03-01
申请号：US11492203
申请日：2006-07-24
申请人： Robert Tolley
发明人： Robert Tolley
IPC分类号： E05C3/06
CPC分类号： E05B81/06 , E05B15/004 , E05B63/143 , E05B79/20 , E05B81/20 , E05B81/54 , E05B81/64 , E05B81/66 , E05B85/045 , Y10T292/1082
摘要： A vehicle door latch includes a latch bolt for engaging a first striker and a drive lever for driving a second striker. Each of the latch bolt and the drive lever have a closed position corresponding to a closed condition of the latch and an intermediate position corresponding to an intermediate condition of the latch in which the latch is not closed, but the first striker is retained by the latch bolt. The latch further includes a pawl for releasably retaining the latch bolt in each of the closed position and the intermediate position and a power actuator capable of driving the drive lever from the intermediate position to the closed position to close the latch.
摘要翻译： 车门闩包括用于接合第一撞针的闩锁螺栓和用于驱动第二撞针的驱动杆。 每个闩锁螺栓和驱动杆具有对应于闩锁的关闭状态的关闭位置和对应于闩锁的中间状态的中间位置，在该中间状态下闩锁未闭合，但是第一撞针由闩锁保持 螺栓。 闩锁还包括用于将闩锁螺栓可释放地保持在每个关闭位置和中间位置的棘爪，以及能够将驱动杆从中间位置驱动到关闭位置以闭合闩锁的动力致动器。
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.014 秒)
