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公开(公告)号：US06269928B1
公开(公告)日：2001-08-07
申请号：US09693162
申请日：2000-10-23
Applicant: Christian Philip Kamm
Inventor： Christian Philip Kamm
IPC: B65G1120
CPC classification number: E04F17/10 , E05F15/622 , E05F15/63 , E05Y2201/22 , E05Y2201/24 , E05Y2201/434 , E05Y2900/131
Abstract: An automatic chute closure for covering a chute opening wherein the chute closure includes a frame disposed around a chute opening, a chute door pivotally connected to the frame for movement between an opened and closed position, a door movement mechanism for opening and closing the chute door, a switch mechanism for activating and deactivating the door movement mechanism and a latch mechanism for securing the chute door in a closed position until the switch mechanism is activated to open the chute door. The automatic chute closure allows an operator to conveniently activate a single switch to open and close the chute door and to insure once the chute door is closed it is properly locked.
Abstract translation: 一种用于覆盖斜槽开口的自动斜槽盖，其中滑槽闭合件包括设置在滑槽开口周围的框架，可枢转地连接到框架以用于在打开和关闭位置之间运动的滑槽门，用于打开和关闭滑槽门的门运动机构 ，用于启动和停用门移动机构的开关机构和用于将滑槽门固定在关闭位置的闩锁机构，直到开关机构被启动以打开滑槽门。 自动滑槽关闭允许操作员方便地启动单个开关以打开和关闭滑槽门，并且一旦滑槽门被关闭就可以确保它被正确地锁定。
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公开(公告)号：US6062368A
公开(公告)日：2000-05-16
申请号：US81641
申请日：1998-05-20
Applicant: Christian Philip Kamm
Inventor： Christian Philip Kamm
CPC classification number: E04F17/10 , E05F15/63 , E05F15/622 , E05Y2201/22 , E05Y2201/24 , E05Y2201/434 , E05Y2900/131
Abstract: An automatic chute closure for covering a chute opening wherein the chute closure includes a frame disposed around a chute opening, a chute door pivotally connected to the frame for movement between an opened and closed position, a door movement mechanism for opening and closing the chute door, a switch mechanism for activating and deactivating the door movement mechanism and a latch mechanism for securing the chute door in a closed position until the switch mechanism is activated to open the chute door. The automatic chute closure allows an operator to conveniently activate a single switch to open and close the chute door and to insure once the chute door is closed it is properly locked.
Abstract translation: 一种用于覆盖斜槽开口的自动斜槽盖，其中滑槽闭合件包括设置在滑槽开口周围的框架，可枢转地连接到框架以用于在打开和关闭位置之间运动的滑槽门，用于打开和关闭滑槽门的门运动机构 ，用于启动和停用门移动机构的开关机构和用于将滑槽门固定在关闭位置的闩锁机构，直到开关机构被启动以打开滑槽门。 自动滑槽关闭允许操作员方便地启动单个开关以打开和关闭滑槽门，并且一旦滑槽门被关闭就可以确保它被正确地锁定。
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公开(公告)号：US5001861A
公开(公告)日：1991-03-26
申请号：US394974
申请日：1989-08-17
Applicant: Richard E. Hahn
Inventor： Richard E. Hahn
IPC: E05F15/16
CPC classification number: E05F15/668 , E05Y2201/22 , E05Y2201/24 , E05Y2201/434 , E05Y2201/686 , E05Y2600/31 , E05Y2600/62 , E05Y2900/106
Abstract: A garage door locking device (10) includes a bracket (12) for connection to a garage door (12) and translating initial push/pull movement of a first push/pull cable (20) into locking and unlocking actuation of a latch member (30), respectively. The bracket (32) includes a slot defining a track having closed ends at each end thereof for stopping and engaging a follower member (44) mounted thereon. A second push/pull cable (48) has a first end connected to the follower member (44) and a second end connected to a latch member (30) so that the follower member (44) is biased towards one of the closed ends of the slot (40) when the latch member (30) is engaged to lock the door and the follower member (44) engages the other closed end of the slot (40) when the latch member (30) is disengaged from the locked condition.
Abstract translation: 车库门锁定装置（10）包括用于连接到车库门（12）的支架（12），并且将第一推/拉电缆（20）的初始推/拉运动转换成闩锁构件的锁定和解锁致动 30）。 支架（32）包括限定轨道的狭槽，该轨道在其两端具有封闭端，用于停止和接合安装在其上的从动构件（44）。 第二推/拉电缆（48）具有连接到从动构件（44）的第一端和连接到闩锁构件（30）的第二端，使得从动构件（44）朝向 当闩锁构件（30）与锁定状态脱离接合时，当闩锁构件（30）接合以锁定门并且从动构件（44）接合槽（40）的另一个封闭端时，槽（40）。
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公开(公告)号：US4996795A
公开(公告)日：1991-03-05
申请号：US459557
申请日：1990-01-02
Applicant: John O. Niswonger
Inventor： John O. Niswonger
CPC classification number: E05B65/0021 , E05F15/668 , E05Y2201/22 , E05Y2201/24 , E05Y2201/434 , E05Y2900/106
Abstract: This is an automatic locking and unlocking mechanism for use with an automatic garage door opening system. A spring-biased locking bar is attached to the garage door for vertical sliding motion. There is a pivot plate mounted to the top of the garage door including a pair of vertical members with a pivot pin disposed between them. A lock-lifting arm is disposed between the vertical members with the pivot pin through a first hole at one end. A connecting cable is connected between a second hole at the other end of the lock-lifting arm and the locking bar. A slider member is disposed between the vertical members and has the operating arm of the automatic garage door opener connected thereto for sliding the slider member. The slider member includes a lifting slot operably connected to the lock-lifting arm for lifting the lock-lifting arm when the slider member is slid to an open and unlocked position and for lowering the lock-lifting arm when the slider member is slid to a closed and locked position. The slider member also has provision for preventing the operating arm of the automatic garage door opener from lifting the top of the garage door to open the garage door until the slider member has slid from the closed and locked position to the open and unlocked position and for preventing the slider member from sliding from the open and unlocked position to the closed and locked position until the operating arm of the automatic garage door opener has lowered the top of the garage door to a fully closed position.
Abstract translation: 这是一种与自动车库门开启系统一起使用的自动锁定和解锁机构。 一个弹簧偏置锁定杆连接到车库门，用于垂直滑动。 有一个安装在车库门顶部的枢轴板，包括一对垂直的构件，在它们之间设有枢轴销。 锁定提升臂通过一端的第一孔设置在垂直构件之间，并且枢轴销穿过第一孔。 连接电缆连接在锁定提升臂的另一端的第二孔和锁定杆之间。 滑动构件设置在垂直构件之间，并且使自动车库门开启器的操作臂与其连接以滑动滑动构件。 滑块构件包括可操作地连接到提升臂的提升槽，用于当滑动构件滑动到打开和解锁位置时提升锁定提升臂，并且当滑块构件滑动到 关闭和锁定位置。 滑动构件还具有用于防止自动车库门开启器的操作臂抬起车库门的顶部以打开车库门，直到滑动构件从关闭和锁定位置滑动到打开和解锁位置为止，并且为 防止滑动构件从打开和解锁位置滑动到关闭和锁定位置，直到自动车库门开启器的操作臂已经将车库门的顶部降低到完全关闭位置。
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公开(公告)号：US4901474A
公开(公告)日：1990-02-20
申请号：US167221
申请日：1988-03-11
Applicant: Robert G. Bayard , Anthony J. Walsh
Inventor： Robert G. Bayard , Anthony J. Walsh
CPC classification number: E05F15/565 , E05F15/643 , E05F17/004 , E05Y2201/218 , E05Y2201/22 , E05Y2201/236 , E05Y2201/238 , E05Y2201/24 , E05Y2201/244 , E05Y2201/434 , E05Y2201/46 , E05Y2201/604 , E05Y2800/11 , E05Y2800/25 , E05Y2800/73 , E05Y2900/51 , Y10T292/1021
Abstract: A power door operator for transit vehicles utilizing a rodless pneumatic cylinder as a prime mover in opening and closing doors in the sidewall of a transit vehicles. Door movement having a controlled, predetermined door edge force is achieved through mechanical coupling an external piston of the rodless cylinder and vehicle doors through an endless toothed belt. Magnetic coupling between internal and external pistons of the cylinder provide controlled force having a maximum or breakaway value applied to the operated door. A novel reaction lock operated by admission of pressurized air to the cylinder latches or unlatches the operated door in its closed position subsequent or prior to door closing or opening. Control of door motion at the ends of its travel is achieved through the use of a novel differential area internal piston in the pneumatic cylinder. Available internal piston force is modified for predetermined piston positions on approaching either end of the cylinder through the use of a sliding rod contained by the pressure sensitive internal position. Movement of the sliding rod adjust the effective piston area so as to modify available force to controlling door motion.
Abstract translation: 运输车辆的电动门操作员，其利用无杆气动缸作为原动机，在运输车辆的侧壁中打开和关闭门。 具有可控的，预定的门边缘力的门运动通过机械地连接无杆缸体的外部活塞和车门通过环形齿形带实现。 气缸的内部和外部活塞之间的磁耦合提供受控的力，其具有施加到操作的门的最大或分离值。 通过将压缩空气接纳到气缸来操作的新型反作用锁在后门或关闭或打开之前将操作的门锁定或解锁其关闭位置。 通过在气缸中使用新颖的差动区域内部活塞来实现其行程端部的门运动控制。 通过使用由压力敏感的内部位置包含的滑动杆，在靠近气缸的任一端时，可用的内部活塞力被修改用于预定的活塞位置。 滑杆的移动调节有效活塞面积，以便改变可用的力来控制门的运动。
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Patent Agency Ranking
公开(公告)号：US4827667A
公开(公告)日：1989-05-09
申请号：US128599
申请日：1987-12-04
Applicant: Ralph C. Jarvis
Inventor： Ralph C. Jarvis
IPC: E05F15/16
CPC classification number: E05F15/668 , E05Y2201/22 , E05Y2201/24 , E05Y2201/434 , E05Y2600/31 , E05Y2600/62 , E05Y2900/106
Abstract: The invention relates generally to motorized garage door operating apparatus and, more specifically, to such apparatus including mechanical locking means which automatically disengages at the onset of energization of the motorized opening/closing apparatus from the closed door condition before any opening motion of the door begins. The apparatus also operates to activate the locking means after the door is advanced to its fully closed position.
Abstract translation: 本发明一般涉及电动车库门操作装置，更具体地说，涉及包括机械锁定装置在内的机械锁定装置，该机构锁定装置在门开始运动之前在电动开启/关闭装置通电开始时自动脱离门关闭状态 。 该装置还用于在门前进到其完全关闭位置之后启动锁定装置。
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公开(公告)号：US4583324A
公开(公告)日：1986-04-22
申请号：US627661
申请日：1984-07-03
Applicant: Regina Storz , Fritz Feucht , Ralf Storandt
Inventor： Regina Storz , Fritz Feucht , Ralf Storandt
CPC classification number: E05F5/12 , E05Y2201/218 , E05Y2201/24 , E05Y2201/638 , E05Y2201/654 , E05Y2600/46 , E05Y2900/00 , E05Y2900/132
Abstract: Apparatus is described for regulating the closing sequence of double doors with at least one door closer associated with the leading door and a control arrangement which is actuated by the trailing door and which cooperates with the door closer of the leading door. The special feature of the apparatus lies in the fact that the control arrangement consists of a positioning member, which is arranged in the hinge edge region of the trailing door and is movable by the trailing door between first and second switching positions, and of a connection member which is connected to the positioning member. The connection member extends up to the door closer for the leading door and mechanically transmits the movement of the positioning member, to the closer for the leading door. The leading door end of the connecting member acts on a control member which blocks the closing movement of the door closer in one of the two switching positions of the positioning member.
Abstract translation: 描述了用于调节具有与前门相关联的至少一个门关闭装置的双门关闭顺序的装置，以及由后门致动并与前门的门关闭器配合的控制装置。 该装置的特点在于控制装置包括定位构件，该定位构件布置在后门的铰链边缘区域中并且可由后门在第一和第二切换位置之间移动，并且连接 连接到定位构件的构件。 连接构件延伸到用于前门的门闭合件，并且将定位构件的运动机械地传递到用于前门的靠近件。 连接构件的前门端部作用在阻挡门定位构件的两个切换位置之一的闭门器的关闭动作的控制构件上。
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公开(公告)号：US4330958A
公开(公告)日：1982-05-25
申请号：US126315
申请日：1980-03-03
Applicant: Moscow K. Richmond
Inventor： Moscow K. Richmond
CPC classification number: E05B47/026 , E05F15/63 , E05B2047/0015 , E05B47/0012 , E05B65/0007 , E05C1/04 , E05Y2201/22 , E05Y2201/24 , E05Y2201/434 , E05Y2900/40
Abstract: A gate opening and closing apparatus for shifting a gate hingedly mounted on one of its sides so that an opposite side thereof can be moved to a closed position with respect to a stationary structure or to an open position with respect to this stationary structure. The apparatus comprises a shiftable member as for example, a plate which is mounted on the gate and is shiftable with respect to the side being hinged and the side thereof being located proximate the stationary member when in the closed position. A rod mechanism which is preferably comprised of a plurality of rods is operatively connected to a source of power, as for example, an electric motor, and this rod mechanism is also connected to the shiftable plate. When the motor is energized, the rod mechanism causes the gate to shift, either from an open position to a closed position, or otherwise, from a closed position to an open position. When the rod mechanism shifts the gate to the closed position a locking rod which is operatively connected to the shiftable plate is movable toward the stationary structure and engages a cooperating element so as to lock the gate when in the closed position. The locking rod is moved to the retracted or unlocked position just before the gate starts to move from the closed position to the open position.
Abstract translation: 一种闸门打开和关闭装置，用于移动铰接地安装在其一侧上的门，使得其相对侧相对于静止结构移动到关闭位置或相对于该固定结构移动到打开位置。 该装置包括可移动构件，例如安装在门上并可相对于正在铰接的一侧移动的板，并且当位于关闭位置时，该侧位于固定构件附近。 优选地由多个杆组成的杆机构可操作地连接到动力源，例如电动机，并且该杆机构也连接到可移动板。 当电动机通电时，杆机构使门从打开位置移动到关闭位置，或者从关闭位置移动到打开位置。 当杆机构将门移动到关闭位置时，可操作地连接到可移动板的锁定杆可朝向固定结构移动，并且与合作元件接合以在处于关闭位置时锁定门。 在门开始从关闭位置移动到打开位置之前，锁定杆移动到缩回或解锁位置。
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公开(公告)号：US4198786A
公开(公告)日：1980-04-22
申请号：US899852
申请日：1978-04-25
Applicant: Bernard Monot
Inventor： Bernard Monot
CPC classification number: B61D19/009 , B61D19/02 , E05F15/652 , E05F11/54 , E05Y2201/22 , E05Y2201/24 , E05Y2201/244 , E05Y2201/434 , E05Y2201/64 , E05Y2201/676 , E05Y2201/70 , E05Y2900/51 , Y10T74/18704
Abstract: A sliding door of the type employed in public transport vehicles and driven by an electric motor comprises at least one door-leaf coupled with a nut mounted on an endless screw which is driven in rotation in order to open and/or close the door. The nut is displaced in translational motion within a guide which prevents rotational motion. The locking device comprises means for interrupting the translational displacement of the guided nut at the end of travel and for permitting angular rotation of the nut with the endless screw, means for limiting the angular displacement of the nut and finally means for limiting the translational motion of the nut if it is displaced along the endless screw and no longer engaged in the guide.
Abstract translation: 用于公共交通工具并由电动机驱动的滑动门包括至少一个门 - 叶片，其与安装在环形螺杆上的螺母结合，所述螺母被旋转驱动以打开和/或关闭门。 螺母在导向件内的平移运动中移动，该导向件防止旋转运动。 锁定装置包括用于在行程结束时中断被引导螺母的平移位移并允许螺母与环形螺钉的角度旋转的装置，用于限制螺母的角位移的装置，以及用于限制螺母的平移运动的装置 螺母，如果它沿着环形螺钉移位并且不再接合在引导件中。
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公开(公告)号：US3716945A
公开(公告)日：1973-02-20
申请号：US3716945D
申请日：1971-12-02
Applicant: GEN MOTORS CORP
CPC classification number: B60J5/106 , E05F15/619 , E05F15/63 , E05Y2201/214 , E05Y2201/24 , E05Y2201/722 , E05Y2800/74 , E05Y2900/546
Abstract: A closure operator particularly adapted for use with a station wagon tailgate type closure and adapted to permit randomly interchangeable operation of the tailgate in either one of a power mode and a manual mode, the closure operator including a driving member movable from a center position in opening and closing directions corresponding to movement of the closure toward an open position and a closed position, means defining a slot in the driving member, a driven member connected to the closure for moving the latter in the power mode and having a pin thereon engageable on the driving member in the slot, a reversible electric motor for moving the driving member in either one of the opening and closing directions, and a control circuit having a first manually actuable switch for energizing the motor to move the driving member away from the center position in either the opening or closing directions and a second switch responsive to the position of the driving member for reversing the motor to bring the driving member back to the center position and sequencing means for preventing reversing of the motor through the second switch until the first switch is deactuated. In the center position of the driving member the pin is located adjacent one or the other of the ends of the slot when the closure is in the open and closed positions so that movement of the closure in the manual mode effects lost motion between the driving and driven members as the pin traverses the length of the slot while movement of the driving member effects engagement between an end of the slot and the pin to effect movement of the driven member and the closure in the power mode.
Abstract translation: 一种闭合操作器，特别适合于与车厢后挡板型闭合件一起使用，并且适于允许在动力模式和手动模式中的任意一种中随机地更换后挡板的操作，所述关闭操作器包括可从打开的中心位置移动的驱动构件 以及关闭方向对应于所述封闭件朝向打开位置和关闭位置的移动，在所述驱动构件中限定槽的装置，被连接到所述封闭件的从动构件，用于在所述动力模式下移动所述封闭件，并且具有可在其上接合的销 驱动构件，用于在打开和关闭方向中的任一个中移动驱动构件的可逆电动机以及具有第一手动致动开关的控制电路，用于对电动机进行通电，以使驱动构件远离中心位置移动 或者是打开或关闭方向，以及第二开关，其响应于驱动构件的位置来反转 或使驱动构件返回到中心位置，以及排序装置，用于防止电动机通过第二开关的反转，直到第一开关停止。 在所述驱动构件的中心位置，当所述闭合件处于打开和关闭位置时，所述销位于所述槽的一个或另一个端部附近，使得所述闭合件在手动模式下的移动会影响驾驶和 驱动构件的运动在槽的端部和销之间进行啮合以在驱动模式下实现从动构件和闭合件的移动。
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