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公开(公告)号：US20120091738A1
公开(公告)日：2012-04-19
申请号：US13152608
申请日：2011-06-03
Applicant: Peter Coleman , Gurbinder Singh Kalsi
Inventor： Peter Coleman , Gurbinder Singh Kalsi
CPC classification number: E05C3/16 , E05B85/26 , Y10T292/1047 , Y10T292/1075 , Y10T292/1078 , Y10T292/108
Abstract: A latch assembly is provided herein, the latch assembly having: a chassis; a latch bolt, movably mounted on the chassis and having a closed position for retaining a striker, an open position for releasing the striker; a first safety position between the closed position and the open position for retaining the striker; a first pawl having a first pawl engaged position at which the first pawl is engageable with the latch bolt to hold the latch bolt in the closed position and a first pawl disengaged position at which the first pawl is disengaged from the latch bolt thereby allowing the latch bolt to at least move towards the first safety position; and a second pawl having a second pawl engaged position at which the second pawl is engageable with the latch bolt to hold the latch bolt in the first safety position and a second pawl disengaged position at which the second pawl is disengaged from the latch bolt thereby allowing the latch bolt to move towards the open position.
Abstract translation: 本文提供了闩锁组件，闩锁组件具有：底盘; 闩锁螺栓，可移动地安装在底盘上并具有用于保持撞针的关闭位置，用于释放撞针的打开位置; 在关闭位置和用于保持撞针的打开位置之间的第一安全位置; 第一棘爪，其具有第一棘爪接合位置，在该第一棘爪处，第一棘爪可与闩锁螺栓接合以将闩锁闩锁保持在关闭位置，第一棘爪脱离位置，第一棘爪与闩锁螺栓脱离，从而允许闩锁 螺栓至少朝向第一安全位置移动; 以及具有第二棘爪接合位置的第二棘爪，所述第二爪在所述第二棘爪接合位置处，所述第二棘爪可在所述第二棘爪接合位置处，所述第二棘爪可与所述闩锁螺栓接合，以将所述闩锁闩固定在所述第一安全位置中;以及第二棘爪脱离位置，在所述第二棘爪脱离位置， 闩锁螺栓朝向打开位置移动。
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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
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。
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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
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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公开(公告)号：US20130270841A1
公开(公告)日：2013-10-17
申请号：US13862245
申请日：2013-04-12
Applicant: Peter Coleman
Inventor： Peter Coleman
IPC: E05B65/12
Abstract: A latch and a method for preventing a latch from failing to open while a connected handle is lifted are provided. The latch includes a primary pawl pivotally mounted to the latch. An end piece having a protrusion extending from it is fixed to the primary pawl. An inner lever is rotatably coupled to the end piece. The inner lever includes a tail adjacent the protrusion of the end piece. The inner lever is movable between a first position and a second position. A secondary pawl is pivotally mounted to the latch and is movable between a first position and a second position. A blocking lever is also coupled to the latch and movable between a first position and a second position. When the inner lever is in a second position, the tail abuts the protrusion and the blocking lever limits movement of the inner lever and the primary pawl.
Abstract translation: 提供了一种闩锁和用于防止闩锁在连接的手柄被提升时不能打开的方法。 闩锁包括枢转地安装到闩锁的主棘爪。 具有从其延伸的突起的端件固定到主棘爪。 内杠杆可旋转地联接到端片。 内杆包括靠近端件的突出部的尾部。 内杠杆可在第一位置和第二位置之间移动。 辅助棘爪枢转地安装到闩锁上并且可在第一位置和第二位置之间移动。 阻挡杆还联接到闩锁并且可在第一位置和第二位置之间移动。 当内杆处于第二位置时，尾部抵靠突出部，并且阻挡杆限制内杆和主棘爪的运动。
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公开(公告)号：US20120098279A1
公开(公告)日：2012-04-26
申请号：US13112547
申请日：2011-05-20
Applicant: Hardev Singh , Peter Coleman , David Peatey , Andrew Fairey , John Gorton , Michael Smith , Patrice Cardine , Samuel Hall , Paul Norman , David Pritchard
Inventor： Hardev Singh , Peter Coleman , David Peatey , Andrew Fairey , John Gorton , Michael Smith , Patrice Cardine , Samuel Hall , Paul Norman , David Pritchard
IPC: E05C3/16
CPC classification number: E05B85/243 , E05B77/26 , E05B77/265 , E05B77/34 , E05B81/06 , E05B81/20 , Y10T292/1047 , Y10T292/108 , Y10T292/1082
Abstract: A latch assembly is provided, the latch assembly having: a chassis, a latch bolt having a closed position and an open position a pawl having an engaged position and a disengaged position an eccentric arrangement defining an eccentric axis and a pawl axis remote from the eccentric axis wherein when the pawl moves from the engaged position to the disengaged position the eccentric arrangement rotates about the eccentric axis to move the pawl axis from a first pawl axis position to a second pawl axis position, a retaining mechanism having a retaining position at which the pawl axis is held in the first pawl axis position and having a non-retaining position at which the pawl axis is allowed to move to the second pawl axis position, a release lever configured to move the retaining mechanism between the retaining position and the non-retaining position.
Abstract translation: 提供了一种闩锁组件，所述闩锁组件具有：底盘，具有闭合位置的闩锁螺栓和打开位置，具有接合位置的棘爪和脱离位置，限定偏心轴线的偏心装置和远离偏心轮的爪轴线 其中当所述棘爪从所述接合位置移动到所述脱离位置时，所述偏心装置围绕所述偏心轴线旋转以将所述棘爪轴线从第一棘爪轴位置移动到第二棘爪轴位置，保持机构具有保持位置， 棘爪轴线保持在第一棘爪轴位置，并且具有非卡止位置，爪保持位置允许爪轴线移动到第二棘爪轴线位置;释放杆构造成使保持机构在保持位置和非卡定位置之间移动， 保留位置。
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Patent Agency Ranking
公开(公告)号：US07325843B2
公开(公告)日：2008-02-05
申请号：US10917251
申请日：2004-08-12
Applicant: Peter Coleman , Gurbinder Kalsi
Inventor： Peter Coleman , Gurbinder Kalsi
CPC classification number: E05B81/14 , E05B77/28 , E05B81/06 , E05B81/90 , E05B85/26 , Y10S292/23 , Y10T292/1047 , Y10T292/1082
Abstract: A latch mechanism for a vehicle door includes a latch bolt, a pawl biased into engagement with the latch bolt to maintain the latch bolt in a latched condition, and a manual release lever for operable linkage to a vehicle door handle. A power release member is movable to displace the pawl from an engaged position where the pawl engages the latch bolt to a disengaged position where the pawl does not engage the latch bolt. A clutch member is mounted such that movement of the pawl causes movement of the clutch member. The clutch member is movable by the manual release lever between a first rest position at which a break is created in a transmission path from the power release member to the pawl and a second position at which power actuation of the power release member moves the pawl from the engaged position to the disengaged position.
Abstract translation: 用于车门的闩锁机构包括闩锁螺栓，与闩锁螺栓接合的爪，以将闩锁螺栓保持在锁定状态，以及用于可操作地连接到车门把手的手动释放杆。 动力释放构件可移动以使棘爪从卡爪接合闩锁的接合位置移位到棘爪不接合闩锁螺栓的脱离位置。 安装离合器构件，使得棘爪的运动引起离合器构件的运动。 离合器构件可通过手动释放杆在从动力释放构件到棘爪的传动路径中产生断裂的第一静止位置和第二位置之间移动，在第二位置，动力释放构件的动力致动将棘爪从 接合位置到脱离位置。
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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
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。
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公开(公告)号：US20070029815A1
公开(公告)日：2007-02-08
申请号：US11545205
申请日：2006-10-10
Applicant: Peter Coleman , Gurbinder Kalsi
Inventor： Peter Coleman , Gurbinder Kalsi
IPC: E05C3/06
CPC classification number: E05B77/26 , E05B15/004 , E05B77/28 , E05B81/06 , E05B81/16 , E05B81/36 , Y10S292/23 , Y10T292/1047 , Y10T292/1082 , Y10T292/18
Abstract: A lock mechanism for a vehicle door latch includes a lock actuator drivingly coupled to a lock link for movement of the lock link between a first position corresponding to a locked state of a latch and a second position corresponding to an unlocked state of the latch. The mechanism further includes a superlock actuator drivingly connected to a superlock link slidably mounted for movement of the superlock link between a third position corresponding to a superlocked state of the latch and a fourth position corresponding to a non-superlocked state of the latch. A fixed abutment surface and an inside lock lever are mounted such that movement of the lock link between the first and second positions may be achieved when the superlock link is in the fourth position. When the superlock link is the third position, the relative positions of the inside lock lever, the superlock link and the abutment surface prevent movement of the lock link between the first and second positions.
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公开(公告)号：US20050035604A1
公开(公告)日：2005-02-17
申请号：US10917251
申请日：2004-08-12
Applicant: Peter Coleman , Gurbinder Kalsi
Inventor： Peter Coleman , Gurbinder Kalsi
CPC classification number: E05B81/14 , E05B77/28 , E05B81/06 , E05B81/90 , E05B85/26 , Y10S292/23 , Y10T292/1047 , Y10T292/1082
Abstract: A latch mechanism for a vehicle door includes a latch bolt, a pawl biased into engagement with the latch bolt to maintain the latch bolt in a latched condition, and a manual release lever for operable linkage to a vehicle door handle. A power release member is movable to displace the pawl from an engaged position where the pawl engages the latch bolt to a disengaged position where the pawl does not engage the latch bolt. A clutch member is mounted such that movement of the pawl causes movement of the clutch member. The clutch member is movable by the manual release lever between a first rest position at which a break is created in a transmission path from the power release member to the pawl and a second position at which power actuation of the power release member moves the pawl from the engaged position to the disengaged position
Abstract translation: 用于车门的闩锁机构包括闩锁螺栓，与闩锁螺栓接合的爪，以将闩锁螺栓保持在锁定状态，以及用于可操作地连接到车门把手的手动释放杆。 动力释放构件可移动以使棘爪从卡爪接合闩锁的接合位置移位到棘爪不接合闩锁螺栓的脱离位置。 安装离合器构件，使得棘爪的运动引起离合器构件的运动。 离合器构件可通过手动释放杆在从动力释放构件到棘爪的传动路径中产生断裂的第一静止位置和第二位置之间移动，在第二位置，动力释放构件的动力致动将棘爪从 接合位置到脱离位置
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公开(公告)号：US06773042B2
公开(公告)日：2004-08-10
申请号：US10131586
申请日：2002-04-24
Applicant: Nigel Victor Spurr , Morten Ketelsen , Peter Coleman
Inventor： Nigel Victor Spurr , Morten Ketelsen , Peter Coleman
IPC: E05B6532
CPC classification number: E05B77/02 , E05B81/14 , Y10S292/23 , Y10S292/62 , Y10S292/65 , Y10T292/1047 , Y10T292/1079 , Y10T292/1082
Abstract: A latch assembly (10, 110, 210, 310) for releasably securing a door in a closed position, the assembly comprising an actuator (15, 115, 215, 315) with an actuator output, the actuator having a first relatively fast acting low force output mode and a second relatively slow acting high force output mode, the actuator output being interconnected with a latch bolt (46, 146, 246, 346) of the assembly such that the latch bolt may be relatively rapidly released by the actuator operating in its first output mode when the load required to unlatch the latch bolt is relatively low, but relatively slowly unlatched by the second output mode when the load required to unlatch the latch bolt is relatively high.
Abstract translation: 一种用于将门可释放地固定在关闭位置的闩锁组件（10,110,210,310），所述组件包括具有致动器输出的致动器（15,115,215,315），所述致动器具有第一相对快速作用的低 力输出模式和第二相对较慢作用的大力输出模式，致动器输出与组件的闩锁螺栓（46,146,246,346）互连，使得闩锁螺栓可以被致动器相对快速地释放 当解锁闩锁所需的负载相对较低时，其第一输出模式相对较低，但是当解锁闩锁所需的负载相对较高时，通过第二输出模式相对缓慢地解锁。
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