中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

425 records (took 0.037 seconds)

    Door drive for a pivot-hung door
    121.
    发明授权
    Door drive for a pivot-hung door 失效
    一个枢纽门的门驱动

    公开(公告)号：US06262548B1

    公开(公告)日：2001-07-17

    申请号：US09482365

    申请日：2000-01-13

    Applicant: Jan Scholten ,  Peter Kisters ,  Guido Schneider

    Inventor： Jan Scholten ,  Peter Kisters ,  Guido Schneider

    IPC: G05B500

    CPC classification number: E05F15/63 ,  E05F3/102 ,  E05F3/224 ,  E05F15/614 ,  E05Y2201/434 ,  E05Y2201/618 ,  E05Y2201/71 ,  E05Y2400/31 ,  E05Y2600/46 ,  E05Y2800/17 ,  E05Y2900/132 ,  Y10T16/2804

    Abstract: This invention relates to a pivot-hung door drive system with an electro-mechanical device that supplies the closing moment required for the opening and closing of the door, comprising a transmission which varies its translation ratio over the angle of rotation of the door, a guide that is connected with an output shaft and a driver roller that can execute a translation movement relative to the guide and in the guide, which driver roller is connected with a pinion that is engaged with a toothed rack that is connected with the spring system, whereby the axis of rotation of the output shaft is at a defined distance from the axis of rotation of the pinion, and the axis of rotation of the driver roller is at a defined distance from the axis of rotation of the pinion, such that when the output shaft and pinion are rotated, the translation ratio changes as a result of the changing axial distance between the output shaft and the driver roller.

    Abstract translation: 本发明涉及一种具有机电装置的枢轴式门驱动系统，其提供门的打开和关闭所需的关闭时刻，包括在门的旋转角度上改变其平移比的变速器， 引导件，其与输出轴和驱动辊连接，该驱动辊可执行相对于引导件和引导件的平移运动，该驱动辊与与与弹簧系统连接的齿条接合的小齿轮连接， 由此输出轴的旋转轴线距离小齿轮的旋转轴线具有确定的距离，并且驱动辊的旋转轴线距离小齿轮的旋转轴线限定的距离，使得当 输出轴和小齿轮旋转，平移比由于输出轴和驱动辊之间轴向距离的变化而变化。

    Door closer
    122.
    发明授权
    Door closer 失效
    闭门器

    公开(公告)号：US5943736A

    公开(公告)日：1999-08-31

    申请号：US14831

    申请日：1998-01-28

    Applicant: Vesa Karkkainen ,  Jaakko Junttila

    Inventor： Vesa Karkkainen ,  Jaakko Junttila

    IPC: E05F3/10 ,  E05F1/08

    CPC classification number: E05F3/102 ,  E05Y2201/618 ,  E05Y2201/722 ,  E05Y2900/132 ,  Y10T16/2804 ,  Y10T16/285 ,  Y10T16/577

    Abstract: A door closer includes a casing-like body enclosing a piston member, which is movable back and forth according to the movements of a door and is in cooperation with at least one closer spring, and a closer shaft and a pinion member connected thereto for transmitting the force of the movement of the door to the piston member. The pinion member is mounted on the closer shaft eccentrically with respect to its rolling curve. The piston member is casing-like and is provided with a toothing arranged at its inner surface. The rolling curve of the piston's toothing is at least substantially linear and is inclined relative to the axis of movement of the piston member. The pinion member is located inside the piston member in cooperation with the toothing of the piston member so that the force transmission moment of the pinion member is at its maximum in a position corresponding to the closed position of the door.

    Abstract translation: 门关闭器包括一个围绕活塞构件的壳体状物体，该活塞构件可根据门的移动来回移动并与至少一个较近的弹簧配合，以及与其连接的较近的轴和小齿轮构件，用于传递 门到活塞构件的运动的力。 小齿轮构件相对于其滚动曲线偏心地安装在更靠近的轴上。 活塞构件是套管状的，并且在其内表面上设置有齿部。 活塞齿条的滚动曲线至少基本上是线性的并且相对于活塞构件的运动轴线倾斜。 小齿轮构件与活塞构件的齿部协作地位于活塞构件的内部，使得小齿轮构件的力传递力矩在与门的关闭位置对应的位置处于其最大值。

    Door counterweight system
    123.
    发明授权
    Door counterweight system 失效
    门配重系统

    公开(公告)号：US5259433A

    公开(公告)日：1993-11-09

    申请号：US867459

    申请日：1992-04-13

    Applicant: Hermel Cloutier

    Inventor： Hermel Cloutier

    IPC: E05F5/00 ,  E05F11/00 ,  E06B9/08

    CPC classification number: E05D13/14 ,  E05D13/003 ,  E05D13/145 ,  E05Y2201/618 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2201/67 ,  E05Y2800/21 ,  E05Y2900/106

    Abstract: An overhead door system employs counterweights which operate through cables connected to a drum which tapers from one end to the other so that the effective force acting on the door in the opening direction is reduced as the proportion of the weight of the door to be supported reduces. The system is adjustable readily to accommodate different types of doors having different opening characteristics in terms of the proportion of the doors weight that must be counterbalanced at different stages of the door opening movement. The drum has a pair of continuous grooves extending side-by-side throughout its length, the counterweight being independently supported by each of a pair of cables laid in these grooves.

    Abstract translation: 顶棚门系统采用配重，其通过连接到从一端到另一端逐渐变细的滚筒的电缆操作，使得当打开方向上作用在门上的有效力随着被支撑的门的重量的比例减小而减小 。 该系统可以容易地调整，以适应不同类型的门，其门开度特性相对于在门打开运动的不同阶段必须平衡的门重量的比例。 滚筒具有一对在其长度上并排延伸的连续凹槽，配重由独立地支撑在这些凹槽中的一对电缆中。

    Compound counterbalance and winding systems with zero torque spirals
    124.
    发明授权
    Compound counterbalance and winding systems with zero torque spirals 失效
    具有零扭矩螺旋的复合式平衡和绕组系统

    公开(公告)号：US4914780A

    公开(公告)日：1990-04-10

    申请号：US227191

    申请日：1988-08-02

    Applicant: Tracy G. Rogers ,  Michael R. Nier

    Inventor： Tracy G. Rogers ,  Michael R. Nier

    IPC: E05F1/16

    CPC classification number: E05D13/123 ,  E05Y2201/618 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2201/67 ,  E05Y2900/148 ,  Y10S16/16 ,  Y10S16/31 ,  Y10T16/131 ,  Y10T16/6298 ,  Y10T16/635 ,  Y10T16/641

    Abstract: A compound counterbalance system for window sashes and the like, comprising: a biasing spring for easing operation of a window sash and the like, the biasing spring being movable at an inherently variable rate of force; a first biasing force transmission having a fixed rate of movement transmission part connected to the biasing spring and a variable rate of movement transmission part connected to the window sash and the like, the variable rate of movement transmission part having a variable rate of operation predetermined to automatically compensate for the variability of the biasing spring to provide substantial constancy of the biasing force throughout an operating range; and, a cable for interconnecting the biasing spring, the first biasing force transmission, and the window sash and the like, whereby loading forces on the first biasing force transmission are substantially constant throughout the operating range. The system may further comprise one or both of a second biasing force transmission connected intermediately of the variable rate of movement transmission part and the window sash and the like, for increasing the effective range of movement of the biasing spring; and, an adjuster for changing the effective magnitude of the biasing force throughout the operating range.

    Abstract translation: 一种用于窗扇等的复合平衡系统，包括：用于缓和窗扇等的操作的偏压弹簧，所述偏置弹簧以固有可变的速度移动; 具有连接到偏置弹簧的固定速度传递部分和连接到窗框等的可变速率传动部分的第一偏置力传动装置，可变速率传动部件具有可变的操作速度预定为 自动补偿偏置弹簧的可变性，以在整个操作范围内提供偏置力的实质性恒定; 以及用于互连偏置弹簧，第一偏压力传递装置和窗扇等的电缆，由此第一偏压力传递装置上的载荷力在整个操作范围内基本上是恒定的。 该系统可以进一步包括连接在可变速率传动部分和窗框等之间的第二偏置力传递中的一个或两个，用于增加偏置弹簧的有效运动范围; 以及用于在整个操作范围内改变偏置力的有效大小的调节器。

    可動傢俱部分用的關閉及緩衝裝置 SCHLIESS-UND DAEMPFUNGSVORRICHTUNG FUER BEWEGBARE MOEBELTEILE
    129.
    发明专利
    可動傢俱部分用的關閉及緩衝裝置 SCHLIESS-UND DAEMPFUNGSVORRICHTUNG FUER BEWEGBARE MOEBELTEILE 审中-公开
    可动家具部分用的关闭及缓冲设备 SCHLIESS-UND DAEMPFUNGSVORRICHTUNG FUER BEWEGBARE MOEBELTEILE

    公开(公告)号：TW201235542A

    公开(公告)日：2012-09-01

    申请号：TW100145207

    申请日：2011-12-08

    Applicant: 海蒂希 海因茲有限兩合公司

    Inventor： 蒙特奇歐 安德列亞斯 ,  伊諾菲爾德 維納 ,  諾依穆勒 佩特拉

    IPC: E05F ,  A47B

    CPC classification number: E05F5/003 ,  E05F1/16 ,  E05Y2201/412 ,  E05Y2201/618 ,  E05Y2201/638 ,  E05Y2201/71 ,  E05Y2800/24 ,  E05Y2900/20

    Abstract: 一種可動傢俱部分用的關閉及緩衝裝置，該可動傢俱部分特別是在一傢俱(12)上移動的移動門(15)，該裝置具有：--一力量儲存器(6)，它以一第一端(61)固定在一殼體(2)(3)上，且它在一傢俱部分(15)打開的過程繃緊且其儲存的能量在該可動傢俱部分(15)的關閉過程時被利用以幫助拉入最終關閉位置；--一緩衝裝置(7)及--一轉向裝置(5)，具一齒輪(52)、一與齒輪(52)嚙合的齒條(51)及一保持件(53)，保持件以不能相對移動的方向設在齒輪(52)上，力量儲存器(6)的一第二端可固定在該保持件(53)上，其中，該轉向裝置(5)在一開放或關閉過程時具有一種變化的距離走勢曲線，此距離係力量儲存器(6)的樞轉齒輪(52)的旋轉點(521)的距離。或者，該力量儲存器(6)以其第一端(61)固定在殼體上，並以其第二端(62)耦合在轉向裝置(5)上，使得該力量儲存器(6)在一開放或關閉過程時一直呈直線狀保持在其兩端(61)(62)之間。(圖1)

    Abstract in simplified Chinese: 一种可动家具部分用的关闭及缓冲设备，该可动家具部分特别是在一家具(12)上移动的移动门(15)，该设备具有：--一力量存储器(6)，它以一第一端(61)固定在一壳体(2)(3)上，且它在一家具部分(15)打开的过程绷紧且其存储的能量在该可动家具部分(15)的关闭过程时被利用以帮助拉入最终关闭位置；--一缓冲设备(7)及--一转向设备(5)，具一齿轮(52)、一与齿轮(52)啮合的齿条(51)及一保持件(53)，保持件以不能相对移动的方向设在齿轮(52)上，力量存储器(6)的一第二端可固定在该保持件(53)上，其中，该转向设备(5)在一开放或关闭过程时具有一种变化的距离走势曲线，此距离系力量存储器(6)的枢转齿轮(52)的旋转点(521)的距离。或者，该力量存储器(6)以其第一端(61)固定在壳体上，并以其第二端(62)耦合在转向设备(5)上，使得该力量存储器(6)在一开放或关闭过程时一直呈直线状保持在其两端(61)(62)之间。(图1)

Patent Agency Ranking