中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

659 records (took 0.021 seconds)

    Power window drive device of reduced size
    92.
    发明授权
    Power window drive device of reduced size 失效
    电动窗驱动装置尺寸减小

    公开(公告)号：US5564231A

    公开(公告)日：1996-10-15

    申请号：US366901

    申请日：1994-12-30

    Applicant: Keiichi Tajima ,  Takeshi Toyoshima

    Inventor： Keiichi Tajima ,  Takeshi Toyoshima

    IPC: B60J1/17 ,  B60R16/02 ,  E05F15/16 ,  E05F11/48

    CPC classification number: E05F15/697 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2201/726 ,  E05Y2900/55 ,  Y10T74/18848

    Abstract: A power window drive device, including a motor, a worm wheel, a drive drum, and the like, whose manufacturing cost is reduced and which has a reduced size. A rotary shaft, driven by a motor, has a flange extending outward and a spline extending from the flange to the end of the rotary shaft. A drive drum, axially coupled to the rotary shaft, has a shaft hole with a spline and resiliently deformable hook pieces. The hook pieces engage the flange of the rotary shaft, thereby making the rotary shaft immovable in the axial direction. By inserting the end of the rotary shaft into the shaft hole of the drive drum, thereby coupling the splines and making the hook pieces engage the flange of the rotary shaft, the rotary shaft is made immovable with respect to the drive drum in both the axial and the circumferential directions. With this construction, there is no need of separate coupling elements, and the work to assemble the device is simplified.

    Abstract translation: 一种电动窗驱动装置，包括电动机，蜗轮，驱动鼓等，其制造成本降低并且尺寸减小。 由马达驱动的旋转轴具有向外延伸的凸缘和从凸缘延伸到旋转轴的端部的花键。 轴向联接到旋转轴的驱动鼓具有带有花键和可弹性变形的钩件的轴孔。 钩片与旋转轴的凸缘接合，从而使旋转轴不能沿轴向移动。 通过将旋转轴的端部插入驱动滚筒的轴孔中，由此联接花键并使钩片与旋转轴的凸缘接合，使得旋转轴在轴向方向上相对于驱动滚筒不可移动 和圆周方向。 通过这种结构，不需要单独的联接元件，并且简化了组装该装置的工作。

    Bi-parting shutter system
    94.
    发明授权
    Bi-parting shutter system 失效
    双分闸系统

    公开(公告)号：US5178199A

    公开(公告)日：1993-01-12

    申请号：US741561

    申请日：1991-08-07

    Applicant: John Jackson

    Inventor： John Jackson

    IPC: E05F17/00 ,  E06B3/44

    CPC classification number: E05F17/004 ,  E06B3/443 ,  E05Y2201/62 ,  E05Y2201/654 ,  E05Y2900/146 ,  E05Y2900/20

    Abstract: A bi-parting shutter system having two slidably displaceable shutters connected by a flexible belt arranged in a track and looped around two freely rotatable pulley wheels. The belt defines a first belt run connected to a first shutter by a first attachment, and a second belt run similarly connected to a second shutter by a second attachment. The second attachment includes a bracket having a generally hollow square cross section and located in the track. The first belt run freely passes through the second attachment, with movement of one shutter being transmitted to the other shutter.

    Abstract translation: 一种具有两个可滑动位移的百叶窗的双分割快门系统，该百叶窗通过布置在轨道中并围绕两个可自由旋转的滑轮轮环的柔性带连接。 皮带限定通过第一附件连接到第一挡板的第一皮带行程，并且通过第二附件类似地连接到第二快门的第二皮带跑步。 第二附件包括具有大致中空的正方形横截面并位于轨道中的支架。 第一带运行自由地穿过第二附件，一个挡板的运动被传递到另一个挡板。

    Lightly-operating automatic door closer with double cylinders
    97.
    发明授权
    Lightly-operating automatic door closer with double cylinders 失效
    轻巧操作的自动闭门器带双缸

    公开(公告)号：US5016317A

    公开(公告)日：1991-05-21

    申请号：US547137

    申请日：1990-05-14

    Applicant: Sheng-Hu Hung

    Inventor： Sheng-Hu Hung

    IPC: E05F3/10 ,  E05F3/22

    CPC classification number: E05F3/221 ,  E05F3/108 ,  E05Y2201/654 ,  E05Y2900/132 ,  Y10T16/2771 ,  Y10T16/2788 ,  Y10T16/2799 ,  Y10T16/287

    Abstract: An automatic door closer includes: a casing having a primary and a secondary cylinder juxtapositionally formed in the casing for resiliently holding two pistons in the two cylinders filled with a hydraulic oil and partitioned with a wall formed with a main hole and a throttling hole for communicating the two cylinders, wherein each piston is normally urged by a tensioning spring towards the two holes in the casing, whereby upon an opening of the door, an upper piston is retracted to compress an upper spring in the primary cylinder to suck oil from the secondary cylinder to the primary cylinder and also to extend the lower piston and tension the lower spring for accelerating a door opening operation and saving the door-opening force; and a positioning device provided for temporarily keeping the door at its opened state by locking a positioning pin in a recess formed in the upper piston.

    Abstract translation: 自动闭门器包括：壳体，其具有并排地形成在壳体中的主缸和副缸，用于在两个气缸中弹性地保持两个活塞，所述两个气缸填充有液压油，并且用形成有主孔和节流孔的壁分隔开，用于连通 两个气缸，其中每个活塞通常由朝向壳体中的两个孔的张紧弹簧推动，由此当门打开时，上活塞缩回以压缩主气缸中的上弹簧以从次级吸入油 并且还延伸下活塞并张紧下弹簧以加速门打开操作并节省门开启力; 以及定位装置，其通过将定位销锁定在形成在上活塞中的凹部中来暂时保持门处于打开状态。

    Powered closing assist mechanism for vehicle doors or lid members
    98.
    发明授权
    Powered closing assist mechanism for vehicle doors or lid members 失效
    车门或盖构件的动力关闭辅助机构

    公开(公告)号：US4984385A

    公开(公告)日：1991-01-15

    申请号：US497504

    申请日：1990-03-22

    Applicant: Daniel L. DeLand

    Inventor： Daniel L. DeLand

    IPC: B60J5/06 ,  E05F15/14 ,  H01H36/00

    CPC classification number: H01H36/0046 ,  B60J5/06 ,  E05F15/646 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2800/112 ,  E05Y2900/531 ,  Y10S292/23 ,  Y10T292/699

    Abstract: An improved closing device is disclosed for use in powered vehicle door operating systems, or in other closure member operating devices, either manual or powered. In one preferred form of the invention a rotatable member includes cam or recessed surfaces thereon for causing a plunger to move between two positions as the rotatable member is rotated. The plunger includes a magnet thereon for magnetically actuating or deactuating a preferred magnetically actuated reed switch in order to control the rotation of the movable member.

    Abstract translation: 公开了一种改进的关闭装置，用于动力车门操作系统或其它关闭构件操作装置，手动或动力。 在本发明的一个优选形式中，可旋转构件包括其上的凸轮或凹入表面，用于当可旋转构件旋转时使柱塞在两个位置之间移动。 柱塞包括一个磁体，用于磁力驱动或停用优选的磁力驱动簧片开关，以便控制可动件的旋转。

    Pneumatic or hydraulic drive for opening and closing of doors
    99.
    发明授权
    Pneumatic or hydraulic drive for opening and closing of doors 失效
    用于打开和关闭门的气动或液压驱动

    公开(公告)号：US4854223A

    公开(公告)日：1989-08-08

    申请号：US103549

    申请日：1987-11-09

    Applicant: Martin Fink

    Inventor： Martin Fink

    IPC: B61D19/02 ,  E05F15/49 ,  E05F15/53 ,  E05F15/54

    CPC classification number: B61D19/026 ,  E05F15/49 ,  E05F15/53 ,  E05F15/54 ,  E05Y2201/22 ,  E05Y2201/244 ,  E05Y2201/654 ,  E05Y2800/25 ,  E05Y2900/51 ,  Y10T74/11 ,  Y10T74/20648

    Abstract: The invention is directed to a penumatic or hydraulic drive for opening and closing of doors, in which the linear motion of a double-acting piston 5 driven by a pressure medium is converted into a rotary motion of a spindle 2 through a piston rod 6 and a helical gear box 3. Herein a blocking lever 10 supported in a stationary manner is provided, which in the closed position of the door engages under the action of a spring 18 at a part 11 connected with a piston 5, wherein said blocking lever secures the piston in its end position and is held in its open position counter to the force of an additional spring 15 by a power cylinder 14 acted upon by the pressure means.

    Abstract translation: PCT No.PCT / AT87 / 00002 Sec。 371日期：1987年11月9日 102（e）1987年11月9日PCT PCT 1987年1月20日PCT公布。 公开号WO87 / 04483 日本1987年7月30日。本发明涉及一种用于打开和关闭门的阴茎或液压驱动器，其中由压力介质驱动的双作用活塞5的直线运动转换为主轴的旋转运动 在这里，以固定的方式支撑的阻挡杆10设置在门的关闭位置，在与活塞连接的部分11处的弹簧18的作用下接合 如图5所示，其中所述阻挡杆将活塞固定在其终止位置，并且通过由压力装置作用的动力缸14抵抗附加弹簧15的力而保持在其打开位置。

    Driver unit for use in window regulators
    100.
    发明授权
    Driver unit for use in window regulators 失效
    用于窗户调节器的驱动单元

    公开(公告)号：US4753125A

    公开(公告)日：1988-06-28

    申请号：US78011

    申请日：1987-07-21

    Applicant: Ryoichi Fukumoto ,  Daiichi Shiraishi ,  Eiji Iwasaki

    Inventor： Ryoichi Fukumoto ,  Daiichi Shiraishi ,  Eiji Iwasaki

    IPC: E05F11/48 ,  E05F11/50 ,  F16C1/10

    CPC classification number: E05F11/488 ,  E05F11/505 ,  E05Y2201/654 ,  E05Y2201/668 ,  E05Y2600/626 ,  E05Y2900/55 ,  Y10T74/20408 ,  Y10T74/20426 ,  Y10T74/20474

    Abstract: A driver unit for use in a window regulator for raising and lowering a panel of window glass has a drum case to be mounted on a fixed member such as a door panel, a drum rotatably supported in the drum case for winding a wire thereon and feeding the wire therefrom upon rotation thereof, the drum having an axial shank, a spiral spring having one end engaging the shank, and a spring cover supported on the drum case and accommodating the spiral spring therein, the other end of the spiral spring being fixed to the spring cover, the shank of the drum being rotatably supported on the spring cover. The spring cover is securely locked on the drum case by a reliable locking arrangement which can easily be assembled.

    Abstract translation: 用于升降窗玻璃面板的窗口调节器中的驱动单元具有安装在诸如门板的固定构件上的滚筒盒，可旋转地支撑在滚筒壳体中的滚筒，用于将线材缠绕在其上并进给 其旋转时的线，滚筒具有轴向柄，具有与柄接合的一端的螺旋弹簧和支撑在鼓壳上并将螺旋弹簧容纳在其中的弹簧盖，螺旋弹簧的另一端固定到 弹簧盖，滚筒的柄可旋转地支撑在弹簧盖上。 弹簧盖通过可靠的锁定装置牢固地锁定在鼓盒上，可以容易地组装。

Patent Agency Ranking