Double-sided door braking equipment for a operator
    181.
    发明申请
    Double-sided door braking equipment for a operator 有权
    操作员双面门制动设备

    公开(公告)号:US20070278053A1

    公开(公告)日:2007-12-06

    申请号:US11446651

    申请日:2006-06-05

    Abstract: This invention relates to a double-sided equipment for a braking system, comprising a first braking pad, a second braking pad, a braking component, a fixing spring component, a compression spring, and an electromagnet, wherein the braking component located between the first braking pad and the second braking pad is movable along the axle of the door operator but is unrotatabe with respect to the door operator axle. As a result of the compression spring, the first braking pad and the braking component will be pushed together towards the second braking pad, thereby the the braking component is clamped from its two sides by the two braking pads. When the first braking pad is retracted by the electromagnet, the fixing spring enables the braking component to separate from the second braking pad, causing the braking component to be fully separated from the first and second braking pads.

    Abstract translation: 本发明涉及一种用于制动系统的双面设备,包括第一制动衬块,第二制动衬块,制动部件,固定弹簧部件,压缩弹簧和电磁体,其中制动部件位于第一 制动衬块和第二制动衬块可以沿着门操作者的轴移动,但是相对于门操作员轴是不可转动的。 作为压缩弹簧的结果,第一制动衬块和制动部件将被一起推向第二制动衬块,由此制动部件通过两个制动衬块从其两侧夹紧。 当第一制动垫被电磁铁缩回时,固定弹簧使得制动部件能够与第二制动衬块分离,从而使制动部件与第一和第二制动衬块完全分离。

    Brake Shoe For Sash Window Or Door Assembly
    184.
    发明申请
    Brake Shoe For Sash Window Or Door Assembly 审中-公开
    窗框或门组件的制动鞋

    公开(公告)号:US20070151157A1

    公开(公告)日:2007-07-05

    申请号:US11685002

    申请日:2007-03-12

    Abstract: A brake assembly for locking a vertical or horizontal slidable sash window or door within a track of a frame is disclosed. The track has an elongated base and a pair of spaced apart, opposed sidewalls extending perpendicular from the base. Each sidewall has an inner shoulder spaced from and parallel to the base. The assembly has a slider body having a central opening extending from a front face of the body to a rear face of the body. The slider body has a side opening in each side of the slider body and being in communication with the central opening. A pair of brake members are provided wherein one brake member is slidably positioned within a respective one of the side openings. A cam has a rear face and a front face, and is adapted to receive a pivot member mounted on either the sash window or door. The cam is positioned in the central opening and is adapted to be rotatable within the opening by the pivot member. The cam, slider body and brake members include cooperative structure for converting rotary motion of the cam into radial movement of the brake members through the side openings and axial movement of the cam and slider body to lock the brake assembly within the track.

    Abstract translation: 公开了一种用于在框架的轨道内锁定垂直或水平的可滑动的窗框或门的制动组件。 该轨道具有细长的基部和一对相对的从底部垂直延伸的相对的侧壁。 每个侧壁具有与底座间隔开并平行于底座的内肩。 组件具有滑块体,该滑块体具有从主体的前表面延伸到主体的后表面的中心开口。 滑块体在滑块主体的每一侧具有侧开口并与中心开口连通。 提供一对制动构件,其中一个制动构件可滑动地定位在相应的一个侧开口内。 凸轮具有后表面和前表面,并且适于容纳安装在窗扇或门上的枢轴构件。 凸轮定位在中心开口中并且适于通过枢转构件在开口内旋转。 凸轮,滑块体和制动构件包括用于将凸轮的旋转运动转换成通过侧开口的制动构件的径向移动和凸轮和滑块体的轴向运动以将制动组件锁定在轨道内的协作结构。

    Controlled descent device
    185.
    发明申请
    Controlled descent device 失效
    受控下降装置

    公开(公告)号:US20060231217A1

    公开(公告)日:2006-10-19

    申请号:US11199022

    申请日:2005-08-08

    Applicant: David Martin

    Inventor: David Martin

    Abstract: Hardware that improves the safety of operating sectional doors that use torsional coil springs to facilitate door movement. A rotor assembly with centrifugally activated throw-out latches is affixed to the rotating shaft that bears the torsional coil springs. When a spring breaks, the shaft rotates rapidly as cables supporting the door unwind. Rapid rotation causes centrifugal force to bias the latches to an outer position in which they strike a trigger plate, allowing a pawl to move into a position in which the pawl blocks further rotation of the rotor, thus halting the descent of the sectional door. Raising the sectional door manually moves the latches, trigger plate, and pawl to their original position, disengaging the present invention and permitting the door to be lowered slowly without danger of injury.

    Abstract translation: 硬件提高了使用扭转螺旋弹簧来操作门的运行的门的安全性,以便于门的移动。 具有离心激活的抛出闩锁的转子组件固定到承载扭转螺旋弹簧的旋转轴上。 当弹簧断裂时,轴作为支撑门的电缆展开而迅速旋转。 快速旋转使得离心力将闩锁偏压到外部位置,在该位置上它们撞击触发板,允许棘爪移动到棘爪阻止转子进一步旋转的位置,从而停止分段门的下降。 抬起分段门手动地将闩锁,触发板和棘爪移动到其原始位置,使本发明脱离,并允许门缓慢地降低而没有受伤的危险。

    Opening and closing system for a motor vehicle sliding door
    186.
    发明申请
    Opening and closing system for a motor vehicle sliding door 审中-公开
    汽车滑动门的开闭系统

    公开(公告)号:US20060137252A1

    公开(公告)日:2006-06-29

    申请号:US11314939

    申请日:2005-12-21

    Abstract: Opening and closing system for motor vehicle sliding door, which can be displaced along guide rails between an open position and a closed position, with a brake device for braking the sliding door. The brake device is designed in such that it is activated automatically during displacement of the sliding door when a collision state is indicated or signaled or exists during opening and/or when a jamming state is indicated or signaled or exists during closing (pre-crash situation). The opening and closing system can thus react without any time delay to a jamming or collision state and can rapidly brake the displacement of the relatively heavy sliding door. At the same time or with a time offset, a drive motor for the motorized movement of the sliding door can be braked and/or reversed. The opening and closing system can be used both for manually operated and automatic sliding doors.

    Abstract translation: 用于机动车滑动门的开闭系统,其可以在打开位置和关闭位置之间沿着导轨移位,具有用于制动滑动门的制动装置。 制动装置被设计成使得当在打开期间和/或当关闭期间指示或指示或存在干扰状态(预碰撞情况下)时在滑动门的移位期间自动启动碰撞状态 )。 因此,打开和关闭系统可以在没有任何时间延迟的情况下发生干扰或碰撞状态,并且可以快速地制动相对较重的滑动门的位移。 同时或时间偏移,用于滑动门的机动运动的驱动马达可以被制动和/或反向。 开关系统可用于手动和自动滑动门。

    Engaging/disengaging fail-safe door closing device for rolling fire door and door machine having same
    187.
    发明申请
    Engaging/disengaging fail-safe door closing device for rolling fire door and door machine having same 有权
    具有相同功能的防火门和门机的接合/脱开故障安全门关闭装置

    公开(公告)号:US20060124250A1

    公开(公告)日:2006-06-15

    申请号:US11012545

    申请日:2004-12-15

    Applicant: Chung Hsieh

    Inventor: Chung Hsieh

    Abstract: There is disclosed an engaging/disengaging fail-safe door closing device for a rolling fire door, provided between a power device and a speed reducing device of a door machine, including an electromagnet fixed inside a housing of the door machine and disposed around the outside of a shaft of the power device; a brake device including a shaft sleeve, loosely embracing around the outside of the shaft of the power device and being capable of sliding between the shaft and the electromagnet, on one end of which, there is provided an attracted plate facing the magnet and coming off the magnet by way of the biasing force of an elastic element, while on the other end there is radially formed a brake disk; a driving plate fixed on the shaft of the power device and facing a position where the brake disk is allowed to contact; and a circuit used to control the electromagnet to be electrified to excite in order for actuating the brake when the door reaches a predetermined position, or to release the brake when the power is cut off.

    Abstract translation: 公开了一种用于轧制防火门的接合/分离式故障保护门关闭装置,其设置在门机的动力装置和减速装置之间,包括固定在门机壳体内并设置在外部的外部的电磁体 的动力装置的轴; 制动装置,其包括轴套,其松动地围绕所述动力装置的轴的外部包围,并且能够在所述轴和所述电磁体之间滑动,所述轴的一端设置有面向所述磁体的吸引板并且脱离 磁体通过弹性元件的偏置力,而在另一端径向地形成一个制动盘; 驱动板,其固定在动力装置的轴上并且面对制动盘允许接触的位置; 以及用于控制电磁铁激励以在门到达预定位置时致动制动器的电路,或者当断电时释放制动器的电路。

    Power device for vehicle sliding door
    188.
    发明授权
    Power device for vehicle sliding door 失效
    车辆滑动门动力装置

    公开(公告)号:US06882120B2

    公开(公告)日:2005-04-19

    申请号:US10611642

    申请日:2003-07-02

    Abstract: A clutch includes a moving gear member 65 being rotated integrally with a wheel at all times and engaged with a fixed gear member 69 when it is moved in a first direction and disengaged from the fixed gear member when it is moved in a second direction, an armature 61 pushing out the moving gear member 65 in the first direction when it is rotated relatively to the moving gear member 65, and an electromagnetic coil portion 60 that applies brake resistance to the armature 61 by attracting the armature 61 by magnetic force to restrict a concurrently-rotating-state of the armature 61 and the moving gear member 65.

    Abstract translation: 一个离合器包括一个移动的齿轮构件65,它一直与一个轮子一体地旋转,并且当固定的齿轮构件在第一方向移动时与固定的齿轮构件69接合,并且当它沿第二方向移动时与固定的齿轮构件分离, 电枢61相对于可移动齿轮构件65旋转时,沿着第一方向推出移动齿轮构件65;以及电磁线圈部60,其通过磁力吸引电枢61来对电枢61施加制动阻力,以限制 电枢61和移动齿轮构件65的同时旋转状态。

    Powered sliding device for vehicle sliding door
    189.
    发明授权
    Powered sliding device for vehicle sliding door 失效
    车辆滑动门动力滑动装置

    公开(公告)号:US06863336B2

    公开(公告)日:2005-03-08

    申请号:US10282243

    申请日:2002-10-29

    Abstract: The present device has a wire drum connected to a sliding door through a wire cable and being rotated by the power of a motor, an electromagnetic brake which applies braking to the wire drum using a solenoid as the driving source, and a switch transistor which sends electricity to the solenoid when being turned on by a Hi signal from the output port of a controller. The interval between the solenoid and the switch transistor is connected through a line where the voltage level is raised when the switch transistor is turned off and the voltage level is lowered when the switch transistor is turned on. The line is connected through a failure detecting circuit to the input port of the controller.

    Abstract translation: 本发明的装置具有通过线缆连接到滑动门并通过马达的动力旋转的线鼓,使用螺线管作为驱动源对线筒施加制动的电磁制动器,以及发送 通过来自控制器的输出端口的Hi信号接通电磁阀。 螺线管和开关晶体管之间的间隔通过开关晶体管截止时电压电平升高的线路连接,并且当开关晶体管导通时电压电平降低。 该线路通过故障检测电路连接到控制器的输入端口。

    Power device for vehicle sliding door
    190.
    发明申请
    Power device for vehicle sliding door 失效
    车辆滑动门动力装置

    公开(公告)号:US20050001568A1

    公开(公告)日:2005-01-06

    申请号:US10611642

    申请日:2003-07-02

    Abstract: A clutch includes a moving gear member 65 being rotated integrally with a wheel at all times and engaged with a fixed gear member 69 when it is moved in a first direction and disengaged from the fixed gear member when it is moved in a second direction, an armature 61 pushing out the moving gear member 65 in the first direction when it is rotated relatively to the moving gear member 65, and an electromagnetic coil portion 60 that applies brake resistance to the armature 61 by attracting the armature 61 by magnetic force to restrict a concurrently-rotating-state of the armature 61 and the moving gear member 65.

    Abstract translation: 一个离合器包括一个移动的齿轮构件65,它一直与一个轮子一体地旋转,并且当固定的齿轮构件在第一方向移动时与固定的齿轮构件69接合,并且当它沿第二方向移动时与固定的齿轮构件分离, 电枢61相对于可移动齿轮构件65旋转时,沿着第一方向推出移动齿轮构件65;以及电磁线圈部60,其通过磁力吸引电枢61来对电枢61施加制动阻力,以限制 电枢61和移动齿轮构件65的同时旋转状态。

Patent Agency Ranking