Door system for transit vehicle utilizing compression lock arrangement
    5.
    发明授权
    Door system for transit vehicle utilizing compression lock arrangement 失效
    用于运输车辆的门系统利用压缩锁定装置

    公开(公告)号:US07228804B2

    公开(公告)日:2007-06-12

    申请号:US10828731

    申请日:2004-04-21

    IPC分类号: B61D3/00

    摘要: A locking arrangement for a door system of a transit vehicle includes a combination of a lock mechanism and an electromagnetic brake. The lock mechanism enables positive locking of at least one door but does not require substantial contact between moving and stationary lock elements. The lock mechanism is connected with the manual release means for door opening during an emergency. The electromagnetic brake maintains door seal compression in the closed and locked condition which improves sealing capabilities and provides for reliable lock mechanism operation. Such combination provides locking redundancy and meets various requirements regarding annunciation and manual release operation.

    摘要翻译: 用于过境车辆的门系统的锁定装置包括锁定机构和电磁制动器的组合。 锁定机构使得能够对至少一个门进行正向锁定,但是不需要移动和固定的锁定元件之间的实质接触。 在紧急情况下,锁定机构与用于门打开的手动释放装置连接。 电磁制动器在闭合和锁定状态下保持门密封压缩,这提高了密封能力并提供了可靠的锁定机构操作。 这种组合提供了锁定冗余度,并且满足关于报告和手动释放操作的各种要求。

    Method and device for associating metadata to media objects

    公开(公告)号:US09678961B2

    公开(公告)日:2017-06-13

    申请号:US13614914

    申请日:2012-09-13

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30038 G06F17/30997

    摘要: Methods, systems, and devices for associating metadata with a media object that has been published on a plurality of social networks obtain a respective identifier by which the media object is identified on each of the plurality of social networks, retrieve metadata associated with the media object from each of the plurality of social networks using the corresponding identifier, and store the retrieved metadata in association with the media object.

    Soft Lens Orthokeratology
    7.
    发明申请
    Soft Lens Orthokeratology 有权
    软透镜角膜矫正术

    公开(公告)号:US20070216859A1

    公开(公告)日:2007-09-20

    申请号:US10551884

    申请日:2004-08-27

    IPC分类号: G02C7/04

    CPC分类号: G02C7/047 G02C7/02

    摘要: A corneal reshaping by means of a soft contact lens to manipulate tear pressure gradient to produce a dimensional change to the surface profile of the cornea of the wearer to provide at least a temporary change in the refractive state of the eye eliminating the need for other refractive corrections. The contact lens has mechanical properties and/or a geometric shape such that when the lens is fitted to the eye the pressure applied to the eye via the lens will vary in a radial direction between at least one zone of higher pressure and at least one zone of lower pressure so that wearing the lens will over time cause a dimensional change to the surface layer of the cornea.

    摘要翻译: 角膜通过软性隐形眼镜重塑以操纵泪液压力梯度以产生对穿着者的角膜表面轮廓的尺寸变化,从而至少提供眼睛的折射状态的暂时变化,从而消除对其它屈光度的需要 更正 隐形眼镜具有机械特性和/或几何形状,使得当透镜被安装到眼睛上时,通过透镜施加到眼睛的压力将在至少一个较高压力区域和至少一个区域之间的径向方向上变化 较低的压力使得佩戴透镜会随着时间的推移导致角膜表层的尺寸变化。

    Magnetic-Assisted Linear Bearing
    10.
    发明申请
    Magnetic-Assisted Linear Bearing 有权
    磁辅助直线轴承

    公开(公告)号:US20110254396A1

    公开(公告)日:2011-10-20

    申请号:US12759860

    申请日:2010-04-14

    申请人: Simon Evans

    发明人: Simon Evans

    IPC分类号: H02K7/09

    摘要: A door suspension system comprises a horizontally suspended ferromagnetic shaft; a nonmagnetic bracket comprising a bracket cylinder for enclosing a linear bearing and an attached bracket hanger plate for securing a door panel; a nonmagnetic cylindrical linear bearing sized to slide into the bracket cylinder and over the shaft; at least two spaced bores in the upper surface of the bracket cylinder; at least two spaced bores in the upper surface of the cylindrical linear bearing arranged so as to align with the spaced bores in the bracket cylinder; a cylindrical permanent magnet positioned in at least one of the spaced bores of the bracket cylinder; and a ferromagnetic armature to complete the magnetic circuit through the shaft and the magnet or magnets.

    摘要翻译: 门悬挂系统包括水平悬挂的铁磁轴; 非磁性支架,其包括用于封闭直线轴承的支架圆筒和用于固定门板的附接托架悬挂板; 一种非磁性圆柱直线轴承,其尺寸可滑入支架圆筒和轴上; 在支架圆筒的上表面中至少有两个间隔开的孔; 圆柱形直线轴承的上表面中至少有两个间隔开的孔布置成与支架圆筒中的间隔开的孔对齐; 圆柱形永磁体,其定位在所述支架圆筒的至少一个间隔开的孔中; 和铁磁电枢,通过轴和磁体或磁体完成磁路。