公开(公告)号：US08038183B2

公开(公告)日：2011-10-18

申请号：US11944678

申请日：2007-11-26

申请人： Grant Atkinson ,  Joseph Chaung

发明人： Grant Atkinson ,  Joseph Chaung

IPC分类号： E05C19/10 ,  E05C19/12

CPC分类号： E05B65/0858 ,  E05B63/06 ,  E05B65/0811 ,  Y10S292/46 ,  Y10S292/60 ,  Y10T292/0825 ,  Y10T292/0828 ,  Y10T292/0829 ,  Y10T292/0946

摘要： The present invention is an improved multi-point door latch. The door latch is for mounting in a stile of a door and for latching to a corresponding keeper mounted in a corresponding door jamb. The multi-point door latch includes a housing containing first and second gears, each gear being rotatably mounted to the housing, the gears intermeshing to rotate in opposite directions between first and second positions. One of the gears is mountable to a door lock lever to rotate in response to movement of the door lock lever. The door latch also includes a first and second hook pivotally mounted to the housing, each hook being movable between a latching position for engaging the keeper and a non-latching position. The door latch also includes an actuator coupling the first and second hooks to the first and second gears, respectively. The actuator permits the hooks to move between their latching and non-latching positions in response to the rotation of the gears between their first and second positions, respectively.

摘要翻译： 本发明是一种改进的多点门锁。 门闩用于安装在门的立柱上，并用于锁定到安装在相应的门侧柱上的相应的保持器。 多点门闩包括容纳第一和第二齿轮的壳体，每个齿轮可旋转地安装到壳体，齿轮相互啮合以在第一和第二位置之间的相反方向旋转。 其中一个齿轮可安装到门锁杆上，以响应于门锁杆的移动而旋转。 门闩还包括枢转地安装到壳体的第一和第二钩，每个钩可在用于接合保持器的闩锁位置和非闩锁位置之间移动。 门闩还包括将第一和第二钩分别连接到第一和第二齿轮的致动器。 响应于齿轮在其第一和第二位置之间的旋转，致动器允许钩在其锁定位置和非闩锁位置之间移动。

公开(公告)号：US07604265B2

公开(公告)日：2009-10-20

申请号：US11389987

申请日：2006-03-27

申请人： Miao Hsueh Tsai

发明人： Miao Hsueh Tsai

IPC分类号： E05C9/16 ,  E05C19/10

CPC分类号： E05B63/06 ,  E05B15/0086 ,  E05B65/0858 ,  Y10S292/46 ,  Y10T70/5173 ,  Y10T70/5195 ,  Y10T292/0803 ,  Y10T292/0825 ,  Y10T292/0828 ,  Y10T292/0829 ,  Y10T292/083 ,  Y10T292/0833 ,  Y10T292/0911 ,  Y10T292/0921 ,  Y10T292/0926

摘要： A latch assembly for a door includes a housing composed of a base and a cover. A drive knob, two links, two hooks, two adjusting members, and two torsion springs are connected between the base and the cover. The drive knob includes a drive surface that is engaged with a straight inside portion of a through hole of the links. One of the two links is pivotably connected to an adjusting portion of the other link and retaining slot of one of the two hooks. The other link has a positioning portion that is pivotably connected to the retaining slot of the other hook. When the drive knob is rotated in a particular direction (typically counterclockwise), the two links are pivoted in opposite directions and the two hooks are pivoted in two opposite directions and extend through apertures in the first outer surface of the base to hook a keeper structure and secure the door.

摘要翻译： 用于门的闩锁组件包括由基座和盖组成的壳体。 驱动旋钮，两个连杆，两个钩，两个调节构件和两个扭转弹簧连接在基座和盖子之间。 驱动旋钮包括与链节的通孔的直内部接合的驱动表面。 两个连杆中的一个可枢转地连接到另一连杆的调节部分和两个钩中的一个的保持槽。 另一个连杆具有可枢转地连接到另一个钩的保持槽的定位部分。 当驱动旋钮沿特定方向（通常是逆时针方向）旋转时，两个连杆在相反方向上枢转，并且两个钩在两个相反方向上枢转并且延伸穿过基座的第一外表面中的孔，以钩住保持器结构 并固定门。

公开(公告)号：US20090008946A9

公开(公告)日：2009-01-08

申请号：US11389987

申请日：2006-03-27

申请人： Miao Tsai

发明人： Miao Tsai

IPC分类号： E05C19/10

CPC分类号： E05B63/06 ,  E05B15/0086 ,  E05B65/0858 ,  Y10S292/46 ,  Y10T70/5173 ,  Y10T70/5195 ,  Y10T292/0803 ,  Y10T292/0825 ,  Y10T292/0828 ,  Y10T292/0829 ,  Y10T292/083 ,  Y10T292/0833 ,  Y10T292/0911 ,  Y10T292/0921 ,  Y10T292/0926

摘要： A latch assembly for a door includes a housing composed of a base and a cover. A drive knob, two links, two hooks, two adjusting members, and two torsion springs are connected between the base and the cover. The drive knob includes a drive surface that is engaged with a straight inside portion of a through hole of the links. One of the two links is pivotably connected to an adjusting portion of the other link and retaining slot of one of the two hooks. The other link has a positioning portion that is pivotably connected to the retaining slot of the other hook. When the drive knob is rotated in a particular direction (typically counterclockwise), the two links are pivoted in opposite directions and the two hooks are pivoted in two opposite directions and extend through apertures in the first outer surface of the base to hook a keeper structure and secure the door.

公开(公告)号：US07418845B2

公开(公告)日：2008-09-02

申请号：US11162874

申请日：2005-09-27

申请人： E. Erik Timothy

发明人： E. Erik Timothy

IPC分类号： E05B63/00

CPC分类号： E05B65/0858 ,  E05B63/185 ,  Y10T70/5195 ,  Y10T70/5283 ,  Y10T70/5535 ,  Y10T292/0828 ,  Y10T292/1076

摘要： A mortise lock mechanism that includes a lock housing adapted for secure positioning within a mortise, first and second locking members positioned within the housing, each having a first end and a hooked second end, an actuator mounted for rotational movement within the housing and adapted for user directed rotational movement, and a motion translating linkage having a first end pivotally interconnected to the first end of the first locking member, a second end pivotally interconnected to the first end of the second locking member. The motion translating linkage is interconnected to the actuating member and adapted for corresponding movement when the actuator is moved. A first bias member interconnects the translating linkage to the housing, whereby the bias member retains the actuator and the translating linkage in a first position absent user force directed to the actuator.

摘要翻译： 一种榫眼锁定机构，其包括适于在榫眼内安全定位的锁定壳体，定位在所述壳体内的第一和第二锁定构件，每个具有第一端和钩状的第二端，致动器，其被安装用于在所述壳体内旋转运动， 用户指向的旋转运动，以及运动平移联动装置，其具有枢转地互连到第一锁定构件的第一端的第一端，与第二锁定构件的第一端枢转地互连的第二端。 运动平移联动装置互连到致动构件，并且适于当致动器移动时相应的移动。 第一偏置构件将平移联动装置互连到壳体，由此偏置构件将致动器和平移联动装置保持在第一位置，而不存在指向致动器的用户力。

公开(公告)号：US20070222228A1

公开(公告)日：2007-09-27

申请号：US11389987

申请日：2006-03-27

申请人： Miao Tsai

发明人： Miao Tsai

IPC分类号： E05C19/10

CPC分类号： E05B63/06 ,  E05B15/0086 ,  E05B65/0858 ,  Y10S292/46 ,  Y10T70/5173 ,  Y10T70/5195 ,  Y10T292/0803 ,  Y10T292/0825 ,  Y10T292/0828 ,  Y10T292/0829 ,  Y10T292/083 ,  Y10T292/0833 ,  Y10T292/0911 ,  Y10T292/0921 ,  Y10T292/0926

摘要： A latch assembly for a door includes a housing composed of a base and a cover. A drive knob, two links, two hooks, two adjusting members, and two torsion springs are connected between the base and the cover. The drive knob includes a drive surface that is engaged with a straight inside portion of a through hole of the links. One of the two links is pivotably connected to an adjusting portion of the other link and retaining slot of one of the two hooks. The other link has a positioning portion that is pivotably connected to the retaining slot of the other hook. When the drive knob is rotated in a particular direction (typically counterclockwise), the two links are pivoted in opposite directions and the two hooks are pivoted in two opposite directions and extend through apertures in the first outer surface of the base to hook a keeper structure and secure the door.

摘要翻译： 用于门的闩锁组件包括由基座和盖组成的壳体。 驱动旋钮，两个连杆，两个钩，两个调节构件和两个扭转弹簧连接在基座和盖子之间。 驱动旋钮包括与链节的通孔的直内部接合的驱动表面。 两个连杆中的一个可枢转地连接到另一个连杆的调节部分和两个钩中的一个的保持槽。 另一个连杆具有可枢转地连接到另一个钩的保持槽的定位部分。 当驱动旋钮沿特定方向（通常是逆时针方向）旋转时，两个连杆在相反方向上枢转，并且两个钩在两个相反方向上枢转并且延伸穿过基座的第一外表面中的孔，以钩住保持器结构 并固定门。

公开(公告)号：US07040675B1

公开(公告)日：2006-05-09

申请号：US10772486

申请日：2004-02-05

申请人： Brian M. Ott ,  Michael O. Misner ,  Thomas Heinrich ,  Timothy P. Laabs

发明人： Brian M. Ott ,  Michael O. Misner ,  Thomas Heinrich ,  Timothy P. Laabs

IPC分类号： E05C3/06

CPC分类号： B60J7/19 ,  E05B47/0002 ,  E05B47/0004 ,  E05B47/023 ,  E05C3/24 ,  E05C9/042 ,  E05C9/043 ,  E05C9/06 ,  E05C9/1875 ,  Y10S292/36 ,  Y10S292/43 ,  Y10T70/7107 ,  Y10T292/0828 ,  Y10T292/083 ,  Y10T292/0839 ,  Y10T292/0841 ,  Y10T292/0855 ,  Y10T292/0859 ,  Y10T292/0929 ,  Y10T292/0931 ,  Y10T292/1017 ,  Y10T292/1021 ,  Y10T292/1047 ,  Y10T292/1082

摘要： A latching system includes a control unit that houses a remote signal responsive relay and a crank arm that is pivoted by the armature of the relay when the relay is energized to oppositely move a pair of elongate links each of which is connected to a separate latch assembly for moving operating arms of the latch assemblies to unlatched positions for causing the latch assemblies to release their latched engagement with strikers that hold a closure closed.

摘要翻译： 闩锁系统包括容纳远程信号响应继电器的控制单元和当继电器通电时由继电器的电枢枢转的曲柄臂，以相反地移动一对细长连杆，每个细长连接件连接到单独的闩锁组件 用于将闩锁组件的操作臂移动到解锁位置，以使闩锁组件释放与保持封闭件的敲击器的闩锁接合。

公开(公告)号：US20060053923A1

公开(公告)日：2006-03-16

申请号：US10517405

申请日：2003-01-09

申请人： Eyal Artsiely

发明人： Eyal Artsiely

IPC分类号： G05G1/00

CPC分类号： E05B63/0013 ,  E05B15/004 ,  E05B17/2007 ,  E05C3/10 ,  F16H35/00 ,  Y10T74/20 ,  Y10T292/0828 ,  Y10T292/0831 ,  Y10T292/0886 ,  Y10T292/0913 ,  Y10T292/0917 ,  Y10T292/0946 ,  Y10T292/1076

摘要： A rotary motion mechanism including a rotatable element geometrically lockable at two points (e.g., limits) of travel, and a linear motion element linked to the rotatable element, the linear motion element being adapted to move in response to a linear motion imparted thereto and to cause rotation of the rotatable element.

摘要翻译： 一种旋转运动机构，其包括几何地可在行驶的两个点（例如极限）处锁定的可旋转元件，以及连接到可旋转元件的线性运动元件，所述线性运动元件适于响应于所施加的线性运动而移动， 引起可旋转元件的旋转。

公开(公告)号：US20040227349A1

公开(公告)日：2004-11-18

申请号：US10436660

申请日：2003-05-13

发明人： Andre Denys

IPC分类号： E05C007/00

CPC分类号： E05B65/0858 ,  E05B63/185 ,  E05B63/24 ,  Y10S292/53 ,  Y10T292/0828 ,  Y10T292/0887

摘要： A multi-point latch assembly having a locking unit operably positioned in a closure member such as a door or window. The latch unit has a pair of latches with slots formed therein permitting the latches to simultaneously slide and pivotally engage a stationary pin. A keeper unit is operably positioned in a stationary member such as a door jam in a wall or a window sash. The keeper unit has a pair of pivotally movable hooks for selectively engaging the pair of latches in the latch unit. The latch unit has an actuator unit located internal to the latch unit for causing the hooks and latches to engage one another. The closure member is prevented from moving relative to the stationary member without first disengaging the hooks and latches from one another. The multi-point latch assembly has a stop rod located in the keeper unit. A release button located on the latch unit engages the stop rod when the closure member is closed. The latch unit is incapable of actuating the hooks and latches until the release button contacts the stop rod when the closure member is in a closed position relative to the stationary member.

摘要翻译： 一种多点闩锁组件，其具有可操作地定位在诸如门或窗口的关闭构件中的锁定单元。 闩锁单元具有一对闩锁，其中形成有槽，允许闩锁同时滑动并枢转地接合固定销。 保持器单元可操作地定位在静止构件中，例如门堵在墙壁或窗扇中。 保持器单元具有一对可枢转移动的钩，用于选择性地将锁定器中的一对闩锁接合在闩锁单元中。 闩锁单元具有位于闩锁单元内部的致动器单元，用于使钩和闩锁彼此接合。 防止闭合构件相对于固定构件移动，而不首先使钩和闩锁彼此分离。 多点闩锁组件具有位于保持器单元中的止动杆。 当关闭构件关闭时，位于闩锁单元上的释放按钮接合止动杆。 闩锁单元不能致动钩和闩锁，直到当关闭构件相对于静止构件处于关闭位置时释放按钮接触止动杆。

公开(公告)号：US06561604B2

公开(公告)日：2003-05-13

申请号：US09772613

申请日：2001-01-30

申请人： Brad R. Leccia ,  James E. Smith

发明人： Brad R. Leccia ,  James E. Smith

IPC分类号： A47B4900

CPC分类号： E05C19/006 ,  E05D3/022 ,  E05D15/581 ,  E05Y2900/208 ,  H02B1/38 ,  H02B13/025 ,  Y10T292/0828 ,  Y10T292/0963

摘要： An arc-resistant switchgear cabinet includes a frame disposed on a floor and a door movably mounted on the frame. The frame includes a floor plate that is disposed against the floor and that includes a plurality of pins extending vertically upward from the floor plate. The door includes a plurality of corresponding receptacles into which the pins are received when the door is in a secured position. The pins in the receptacles resist the lower end of the door from moving in a horizontal direction away from the frame in the event of an arcing fault. A pair of bolts additionally fasten the lower comers of the door to the frame. The switchgear cabinet further includes interlocking tabs formed on the frame and on the door that overlap one another when the door is in the secured position.

公开(公告)号：US20020043808A1

公开(公告)日：2002-04-18

申请号：US09745160

申请日：2001-04-16

发明人： Mark Deadrick ,  Frank Marius Geyer ,  Khais Jumaah ,  Brad Smith

IPC分类号： E05C003/06

CPC分类号： B60J7/1851 ,  Y10S292/05 ,  Y10T292/0828 ,  Y10T292/0853 ,  Y10T292/0946

摘要： A closing device for a folding top of a convertible is provided with a one-handed swiveling handle (5), which is supported in the longitudinal median plane (4) of the vehicle at the roof peak part (2). This one-handed swiveling device (5) has a connecting rod (9), which extends symmetrically to the longitudinal median plane (4) of the vehicle and transfers a swiveling motion (C). In an inventive embodiment, the connecting rod (9) is constructed as a torsion bar (T), which can be shifted jointly with the swiveling handle (5) about the drag bearing (14) of the latter at the roof peak part (2). The end parts (7) of the torsion bar (T) are mounted in each case immovably at the roof peak part (2) in the region of the locking organs (12) engaging the windshield frame (3).

摘要翻译： 敞篷车的折叠顶部的关闭装置设置有单手旋转手柄（5），其在车顶顶部部分（2）处被支撑在车辆的纵向中间平面（4）中。 该单手旋转装置（5）具有连杆（9），该连杆相对于车辆的纵向中间平面（4）对称地延伸并传递旋转运动（C）。 在本发明的实施例中，连杆（9）被构造为扭杆（T），扭力杆（T）可以在顶部顶部部分（2）处与转动手柄（5）围绕其的牵引轴承（14）一起移动 ）。 扭杆（T）的端部（7）在与挡风玻璃框架（3）接合的锁定器具（12）的区域中的每个壳体中不可移动地安装在屋顶顶部部分（2）处。