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    • 32. 发明授权
    • Counting devices
    • 计数设备
    • US3977599A
    • 1976-08-31
    • US578341
    • 1975-05-16
    • Hans BudPeter Alway
    • Hans BudPeter Alway
    • G06M1/26G06M1/30G06C15/42
    • G06M1/303
    • A counting device of the kind having coaxial number wheels each with a reset cam and transfer pinions mounted on a shaft which is displaceable relatively to the number wheels the pinions being located between successive number wheels with each pinion meshing with gear teeth on an adjacent number wheel and adapted to engage drive means on the other adjacent number wheel so as partially to rotate the number wheel with which it is in mesh. Reset fingers are provided which are together rotatable about a common axis respectively to engage with the reset cams to reset the number wheels, the reset fingers and transfer pinions being located, prior to resetting, respectively out of engagement with the reset cams and in engagement with the gear teeth on the number wheels. A reciprocably movable actuating member is also provided to effect resetting of the number wheels during movement in one sense and upon movement in the reverse sense is repositioned for subsequent resetting action. A cam element is provided which is rotatable relatively to the number wheel axis during an initial part of the resetting movement of the actuating member to effect displacement of the transfer pinion shaft to disengage the pinions from the gear teeth on the number wheels, and, abutment means are fixed relatively to the reset fingers and adapted during a subsequent part of the resetting movement of the actuating member to reverse the rotation of the cam element so that after resetting of the number wheels and while the reset fingers are engaged with the reset cams, return movement of the transfer pinions with the gear teeth on the number wheels is effected.
    • 具有同轴号轮的计数装置,每个齿轮具有安装在轴上的复位凸轮和传递小齿轮,该轴可相对于数字轮圈移动,小齿轮位于相继的数字轮之间,每个小齿轮与相邻数字轮上的齿轮啮合 并且适于将驱动装置接合在另一个相邻的数字轮上,以便部分地旋转与其啮合的数字轮。 复位手指分别可绕公共轴线一起旋转,以与复位凸轮接合,以在复位之前分别与复位凸轮啮合并复位在复位期间定位的数字轮,复位指针和转印小齿轮,并与之配合 数字轮上的齿轮齿。 还提供可往复运动的致动构件,以在一个意义上的移动期间实现数字轮的复位,并且在反向意义上的移动被重新定位以用于随后的复位动作。 提供了一种凸轮元件,其在致动构件的复位运动的初始部分期间相对于数字轮轴线旋转,以实现传递小齿轮轴的移位,以使小齿轮与数字轮上的齿轮齿脱离,并且抵靠 装置相对于复位手指固定,并且在致动构件的复位运动的后续部分期间适应以反转凸轮元件的旋转,使得在复位数字轮之后并且当复位爪与复位凸轮接合时, 传送小齿轮与数字轮上的齿轮齿的返回运动得以实现。
    • 39. 发明公开
    • IMPROVEMENTS IN COUNTING DEVICES
    • 计数设备的改进
    • EP3230929A1
    • 2017-10-18
    • EP15820234.1
    • 2015-12-10
    • Coalesce Product Development Ltd
    • CHRISTIE, Ewen HumphreyCOCKER, Robin Craig
    • G06M1/14G06M1/16G06M1/24G06M1/26
    • A counting device for counting mechanical inputs comprising: a rotatably mounted first counting wheel arranged to rotate by a predetermined amount for every input that is to be counted; and, a second counting wheel in mechanical communication with the first counting wheel, and at least in part overlapping the first counting wheel, wherein the second counting wheel and/or the first counting wheel are at least in part transparent; whereby the mechanical communication between the first counting wheel and the second counting wheel comprises a rotation mechanism configured to drive the second counting wheel a predetermined amount when a predetermined number of inputs has been reached. A counting device for counting mechanical inputs comprising: a rotatably mounted first counting wheel arranged to rotate by a predetermined amount for every input that is to be counted; and, a second counting wheel in mechanical communication with the first counting wheel, whereby the mechanical communication between the first counting wheel and the second counting wheel comprises a locking mechanism comprising a formation on the second counting wheel configured to engage with a housing peg, a first counting wheel formation or a lock, and a rotation mechanism configured to drive the second counting wheel a predetermined amount when a predetermined number of inputs has been reached.
    • 1。一种用于对机械输入进行计数的计数装置,包括:可旋转地安装的第一计数轮,该第一计数轮布置为针对每个待计数的输入旋转预定量; 以及与第一计数轮机械连通并且至少部分地与第一计数轮重叠的第二计数轮,其中第二计数轮和/或第一计数轮至少部分是透明的; 由此第一计数轮和第二计数轮之间的机械连通包括旋转机构,该旋转机构被配置成当达到预定数量的输入时将第二计数轮驱动预定量。 1。一种用于对机械输入进行计数的计数装置,包括:可旋转地安装的第一计数轮,该第一计数轮布置为针对每个待计数的输入旋转预定量; 以及与所述第一计数轮机械连接的第二计数轮,其中所述第一计数轮和所述第二计数轮之间的所述机械连通包括锁定机构,所述锁定机构包括所述第二计数轮上的构造,以与壳体栓, 第一计数轮形成装置或锁,以及旋转机构,其构造成当达到预定数量的输入时将第二计数轮驱动预定量。
    • 40. 发明公开
    • COUNTER FOR USE WITH A MEDICAMENT DISPENSER
    • 爱尔兰的ZÄHLERZUR VERWENDUNG MEDIKAMENTEN-ABGABEVORRICHTUNG
    • EP2005372A1
    • 2008-12-24
    • EP07712893.2
    • 2007-03-13
    • GLAXO GROUP LIMITED
    • CROSBY, Gary, ThomasELLIMAN, David, VincentKELLY, Andrew, Michael
    • G06M1/26
    • G06M1/166A61M15/0075
    • One aspect provides a dose counter (1) for use with a medicament dispenser which comprises a ratchet (50); a first count wheel (20) arranged to rotate about a first axis of rotation, said first count wheel including one or more ratchet drive receipt elements (24) arranged thereon for receipt of drive from said ratchet to rotate the first count wheel about said first axis of rotation; a second count wheel (30) arranged to rotate about the first axis of rotation, said second count wheel including a set of teeth (34) arranged annularly thereon; and a kick wheel (40) arranged to rotate about a second axis of rotation offset from the first axis of rotation, said kick wheel including a set of kick teeth (44) arranged annularly thereon and in meshed relationship with the teeth of the second count wheel such that rotary motion of the kick wheel results in rotary motion of the second count wheel. The first count wheel further includes at least one fixed index tooth (28a, 28b) arranged for intermittent meshing with the kick teeth of the kick wheel such that rotary motion of the kick wheel results from rotary motion of the first count wheel only when said intermittent meshing occurs.
    • 一种用于药物分配器的剂量计数器,包括棘轮; 布置成围绕第一旋转轴线旋转的第一计数轮,所述第一计数轮包括布置在其上的一个或多个棘轮传动接收元件,用于接收来自棘轮的驱动,以使第一计数轮围绕第一旋转轴线旋转; 第二计数轮,布置成围绕第一旋转轴线旋转,第二计数轮包括环形地布置在其上的一组齿; 以及踢脚轮,其布置成围绕偏离所述第一旋转轴线的第二旋转轴线旋转,所述脚轮包括环形地设置在其上并与所述第二计数轮的齿啮合的一组踢齿,使得所述第二旋转运动 描述了踢脚轮导致第二计数轮的旋转运动。