Operation apparatus of sunlight shielding apparatus, lifting apparatus of roll-up blind and operation pulley
    1.
    发明授权
    Operation apparatus of sunlight shielding apparatus, lifting apparatus of roll-up blind and operation pulley 有权
    遮阳装置的操作装置,卷帘和起落架的提升装置

    公开(公告)号:US09151109B2

    公开(公告)日:2015-10-06

    申请号:US13641060

    申请日:2011-04-12

    摘要: An operation apparatus of a sunlight shielding apparatus is provided which is equipped with a fail-safe function so as not to hinder behavior of a dweller or the like, and, in usual operation, unnecessary activation of the fail-safe function is prevented, so that enhanced operability can be realized. In a sunlight shielding apparatus in which an operation cord of an endless type is suspended from a pulley supported so as to be capable of rotating in a head box, and a driving shaft is rotated based on an operation of the operation cord by way of the pulley so as to drive a shielding member, the operation cord 16 is made into an endless type by coupling via a coupling section which is configured to be decoupled with a predetermined first pull force, and a torque limiter 18 is interposed between the pulley 15 and the driving shaft 11, 12, the torque limiter being configured to run idle with a second rotation torque which is smaller than a first rotation torque which is exerted on the pulley by the first pull force.

    摘要翻译: 提供一种装有防故障保护功能的遮阳装置的操作装置,不会妨碍居民等的行为,并且在通常的操作中,防止不必要地启动故障保护功能,因此 可以实现增强的可操作性。 在一种阳光遮蔽装置中,其中环形的操作绳从被支撑的滑轮悬挂以便能够在头箱中旋转,并且驱动轴基于操作绳的操作而旋转, 滑轮以驱动屏蔽构件,操作绳16通过经配置以与预定的第一拉力分离的联接部分联接而制成环形,并且转矩限制器18插入在滑轮15和 驱动轴11,12,扭矩限制器被构造成以比通过第一拉力施加在滑轮上的第一旋转扭矩小的第二旋转扭矩怠速运转。

    OPERATION APPARATUS OF SUNLIGHT SHIELDING APPARATUS, LIFTING APPARATUS OF ROLL-UP BLIND AND OPERATION PULLEY
    2.
    发明申请
    OPERATION APPARATUS OF SUNLIGHT SHIELDING APPARATUS, LIFTING APPARATUS OF ROLL-UP BLIND AND OPERATION PULLEY 有权
    太阳能屏蔽装置的操作装置,滚筒和操作推杆的提升装置

    公开(公告)号:US20130056164A1

    公开(公告)日:2013-03-07

    申请号:US13641060

    申请日:2011-04-12

    IPC分类号: E06B9/68

    摘要: An operation apparatus of a sunlight shielding apparatus is provided which is equipped with a fail-safe function so as not to hinder behavior of a dweller or the like, and, in usual operation, unnecessary activation of the fail-safe function is prevented, so that enhanced operability can be realized. In a sunlight shielding apparatus in which an operation cord of an endless type is suspended from a pulley supported so as to be capable of rotating in a head box, and a driving shaft is rotated based on an operation of the operation cord by way of the pulley so as to drive a shielding member, the operation cord 16 is made into an endless type by coupling via a coupling section which is configured to be decoupled with a predetermined first pull force, and a torque limiter 18 is interposed between the pulley 15 and the driving shaft 11, 12, the torque limiter being configured to run idle with a second rotation torque which is smaller than a first rotation torque which is exerted on the pulley by the first pull force.

    摘要翻译: 提供一种装有防故障保护功能的遮阳装置的操作装置,不会妨碍居民等的行为,并且在通常的操作中,防止不必要地启动故障保护功能,因此 可以实现增强的可操作性。 在一种阳光遮蔽装置中,其中环形的操作绳从被支撑的滑轮悬挂以便能够在头箱中旋转,并且驱动轴基于操作绳的操作而旋转, 滑轮以驱动屏蔽构件,操作绳16通过经配置以与预定的第一拉力分离的联接部分联接而制成环形,并且转矩限制器18插入在滑轮15和 驱动轴11,12,扭矩限制器被构造成以比通过第一拉力施加在滑轮上的第一旋转扭矩小的第二旋转扭矩怠速运转。