公开(公告)号：US20160376824A1

公开(公告)日：2016-12-29

申请号：US15192458

申请日：2016-06-24

申请人： LOCINOX

发明人： Joseph TALPE

IPC分类号： E05F3/10

CPC分类号： E05F3/102 ,  E05F1/105 ,  E05F3/10 ,  E05F3/108 ,  E05Y2201/686 ,  E05Y2201/716 ,  E05Y2201/722 ,  E05Y2800/122 ,  E05Y2900/132 ,  E05Y2900/40 ,  Y10T16/27 ,  Y10T16/2788

摘要： A closing device includes an actuator mechanism and a hydraulic damper mechanism. The actuator mechanism includes a pushrod urged by a resilient member towards its extended position. The hydraulic damper mechanism includes a piston, a first rack and pinion gearing for converting the translational motion of the pushrod into a rotational motion of a first pinion, a transmission, which includes a second rack and pinion gearing, between the first pinion and the piston for transmitting and converting the rotational motion of the first pinion into a translational motion of the piston, a one-way valve allowing fluid flow from a first side to a second side of the cylinder cavity when opening the hinged member, and a restricted fluid passage between the first and second sides of the cylinder cavity. The transmission provides together with the pinions of the first and second rack and pinion gearings a reduction gearing between the pushrod and the piston so that the piston reciprocates over a smaller distance than the pushrod.

摘要翻译： 关闭装置包括致动器机构和液压阻尼器机构。 致动器机构包括由弹性构件向其延伸位置推动的推杆。 液压阻尼器机构包括活塞，用于将推杆的平移运动转换为第一小齿轮的旋转运动的第一齿条和小齿轮传动装置，包括第二齿条和小齿轮传动装置的传动装置，位于第一小齿轮和活塞之间 用于将所述第一小齿轮的旋转运动传递和转换成所述活塞的平移运动;单向阀，当打开所述铰接构件时允许流体从所述气缸腔的第一侧流动到第二侧;以及限制流体通道 在气缸腔的第一和第二侧之间。 变速器与第一和第二齿条和小齿轮齿轮的小齿轮一起提供推杆和活塞之间的减速齿轮，使得活塞在比推杆更短的距离上往复运动。

公开(公告)号：US20230146774A1

公开(公告)日：2023-05-11

申请号：US17905193

申请日：2021-03-01

申请人： LOCINOX

发明人： Joseph TALPE

IPC分类号： E05F3/12 ,  E05F1/12 ,  E05F3/20

CPC分类号： E05F3/12 ,  E05F1/1207 ,  E05F3/20 ,  E05Y2201/256 ,  E05Y2201/266 ,  E05Y2201/484 ,  E05Y2201/696 ,  E05Y2800/676 ,  E05Y2800/674 ,  E05Y2800/68 ,  E05Y2900/40

摘要： A dashpot comprising: a closed cylinder cavity and a damper shaft (24) which are rotatable with respect to one another; a piston (47) which is slideable between two extreme positions; and a motion converting mechanism to convert the relative rotation between the cylinder barrel (17) and the damper shaft (24) into a sliding motion of the piston (47). The motion converting mechanism comprises two co-operating screw threads, one (58) being provided on an outer wall of the piston (47) and the other one being provided on an inner wall of the cylinder barrel (17) or on an inner wall of a plastic tubular element fixed to the cylinder barrel. By providing the screw thread (58) on the outside of the piston (47), the diameter of the screw thread (58) is increased thereby increasing its lead and thus causing a higher volume of hydraulic fluid to be displaced during operation of the dashpot.

公开(公告)号：US20240247519A1

公开(公告)日：2024-07-25

申请号：US18576868

申请日：2022-07-06

申请人： LOCINOX

发明人： Joseph TALPE

IPC分类号： E05B63/06 ,  E05B63/04 ,  E05B63/08 ,  E05C1/12

CPC分类号： E05B63/06 ,  E05B63/044 ,  E05C1/12 ,  E05B63/08

摘要： A lock having a reversible latch bolt, wherein the latch bolt comprises a reversing mechanism, the reversing mechanism being arranged to rotate the tip with respect to the main body over 180° along the door width direction from a first angular position to a second angular position, wherein the reversing mechanism comprises a proximal portion of the tip opposite to the distal portion of the tip wherein the proximal portion is arranged to fit inside a receiving portion of the main body and wherein the receiving portion of the main body and the proximal portion of the tip respectively form a female and male cylindrical part such that the tip can be rotated between the first and second angular positions whilst residing in the receiving portion of the main body, the reversing mechanism further comprising a second spring, biased to maintain the tip in the first or second angular position when the tip is respectively in the first or second angular position, and the reversing mechanism comprising a cam and follower assembly, wherein the proximal portion of the tip comprises the cam, wherein the cam is arranged to cooperate with the follower upon rotation of the tip between the first and second angular position, wherein the relative movement of the cam and the follower upon rotation of the tip out of the first or second angular positions loads the second spring and wherein the relative movement of the cam and the follower upon rotation of the tip into the first or second angular positions unloads the second spring.

公开(公告)号：US20170122019A1

公开(公告)日：2017-05-04

申请号：US15294982

申请日：2016-10-17

申请人： LOCINOX

发明人： Joseph TALPE

IPC分类号： E05F3/08 ,  E05F5/02 ,  E05D7/04

CPC分类号： E05F3/08 ,  E05D7/0423 ,  E05F3/20 ,  E05F5/02 ,  E05Y2800/174 ,  E05Y2900/00 ,  E05Y2900/40

摘要： A closing device includes a torque storing mechanism, a first and a second actuation member which are both rotatable with respect to the supporting frame and a mechanical connector piece which is rotatable with respect to the supporting frame and configured for being mechanically fixed to the second hinge member which is fixed to the closure member. A first locking mechanism enables to lock the mechanical connector piece either to the first actuation member or to the second actuation member and a second locking mechanism enables to lock the supporting frame to the second actuation member when the connector piece is locked to the first actuation member and to the first actuation member when the connector piece is locked to the second actuation member. In this way, the closing device is suited for left and right turning closure members without requiring an extra gearing to reverse the rotation direction.

公开(公告)号：US20240026716A1

公开(公告)日：2024-01-25

申请号：US18265091

申请日：2021-12-03

申请人： LOCINOX

发明人： Joseph TALPE

IPC分类号： E05C5/00 ,  E05B17/00 ,  E05C19/16 ,  E05B65/00

CPC分类号： E05C5/00 ,  E05B17/007 ,  E05C19/163 ,  E05B65/0007 ,  E05C2003/128

摘要： A magnetic latch for fastening a closure member to a support comprising a latch assembly and a keeper assembly. The latch assembly comprises: a frame (70); a latch bolt (14) moveable between a latching position and a retracted position along a horizontal direction; and a latch bolt operating mechanism configured to move the latch bolt from its latching position to its retracted position. The latch bolt moved into its latching position by magnetic attraction. The latch bolt operating mechanism comprises an operation lever (91) and a support lever (92) both of which have a first part pivotally connected to the frame and a second part connected to the latch bolt. The latch bolt is suspended by the operation lever and the support lever and is swingable between its latching position and its retracted position.

公开(公告)号：US20230123139A1

公开(公告)日：2023-04-20

申请号：US17905191

申请日：2021-03-01

申请人： LOCINOX

发明人： Joseph TALPE

IPC分类号： E05F3/20 ,  E05F3/08 ,  E05F3/12

摘要： A hinge comprising: a first hinge member (110) comprising a cylinder barrel (117) having a longitudinal direction (118); a second hinge member (111) pivotably mounted on the first hinge member (110); and a dashpot interposed between said hinge members (110, 111) and configured for damping a closing movement of said closure member. The dashpot comprises a closed cylinder cavity formed within the cylinder barrel (117); a damper shaft (124) which extends into the cylinder cavity and is connected to the second hinge member (111); and a piston (147) within said cylinder cavity. The hinge members (110, 111) are made of a synthetic material and the damper shaft (124) is made of metal.