Mechanical limiter switch
    1.
    发明授权
    Mechanical limiter switch 失效
    机械限位开关

    公开(公告)号:US07256362B2

    公开(公告)日:2007-08-14

    申请号:US11038575

    申请日:2005-01-21

    摘要: A mechanical limiter switch for use in a medical or surgical device has a substantially cylindrically shaped housing with a perimeter and an opening in an axial direction. The housing has a pattern along the perimeter. A spring is mounted in the opening along the axial direction, and is pre-stressed for movement in a radial direction and pre-stressed for movement in the axial direction. The spring has a radial member protruding through the pattern of the housing. A plunger is mounted in the opening along the axial direction, abutting the spring for urging the spring in the axial direction and for moving the member in the pattern along the perimeter. After a pre-determined number of activations of the plunger in the axial direction, the member will come to a terminating position and will either contact a pin to establish electrical continuity or at the terminating position break electrical continuity.

    摘要翻译: 用于医疗或手术装置的机械限制开关具有基本上圆柱形的壳体,其具有在轴向方向上的周边和开口。 外壳沿周边有图案。 弹簧沿着轴向安装在开口中,并且被预应力地沿径向方向运动并预应力以沿轴向运动。 弹簧具有突出穿过壳体图案的径向构件。 柱塞沿着轴向方向安装在开口中,邻接弹簧以沿轴向推动弹簧,并沿着周边沿图案移动构件。 在柱塞在轴向上的预定数量的激活之后,构件将到达终止位置,并且将接触销以建立电连续性或者在终止位置断开电连续性。

    Pushbutton mechanical limiter switch including movable contact with conductive radial segment located in serrated housing passageway
    3.
    发明授权
    Pushbutton mechanical limiter switch including movable contact with conductive radial segment located in serrated housing passageway 有权
    按钮机械限位开关,其包括位于锯齿形壳体通道中的导电径向段的可动触点

    公开(公告)号:US06846996B2

    公开(公告)日:2005-01-25

    申请号:US10739252

    申请日:2003-12-17

    摘要: A mechanical limiter switch for use in a medical or surgical device has a substantially cylindrically shaped housing with a perimeter and an opening in an axial direction. The housing has a pattern along the perimeter. A spring is mounted in the opening along the axial direction, and is pre-stressed for movement in a radial direction and pre-stressed for movement in the axial direction. The spring has a radial member protruding through the pattern of the housing. A plunger is mounted in the opening along the axial direction, abutting the spring for urging the spring in the axial direction and for moving the member in the pattern along the perimeter. After a pre-determined number of activations of the plunger in the axial direction, the member will come to a terminating position and will either contact a pin to establish electrical continuity or at the terminating position break electrical continuity.

    摘要翻译: 用于医疗或手术装置的机械限制开关具有基本上圆柱形的壳体,其具有在轴向方向上的周边和开口。 外壳沿周边有图案。 弹簧沿着轴向安装在开口中,并且被预应力地沿径向方向运动并预应力以沿轴向运动。 弹簧具有突出穿过壳体图案的径向构件。 柱塞沿着轴向方向安装在开口中,邻接弹簧以沿轴向推动弹簧,并沿着周边沿图案移动构件。 在柱塞在轴向上的预定数量的激活之后,构件将到达终止位置,并且将接触销以建立电连续性或者在终止位置断开电连续性。

    Pushbutton mechanical limiter switch including movable contact located in housing passage way
    7.
    发明授权
    Pushbutton mechanical limiter switch including movable contact located in housing passage way 失效
    按钮机械限位开关,包括位于壳体通道的可动触点

    公开(公告)号:US07075023B2

    公开(公告)日:2006-07-11

    申请号:US10819906

    申请日:2004-04-06

    IPC分类号: H01H1/06

    摘要: A mechanical limiter switch device, having: a housing with a slot passing at least partially therearound, the slot forming a plurality of teeth in a side of the housing; a plunger movable within the housing; a biasing mechanism configured to urge the plunger in a proximal direction within the housing; a contact member extending through the slot in the side of the housing, the contact member being configured to advance past at least one of each of the plurality of teeth in the slot each time the plunger is moved back and forth within the housing. The contact member may perform a switching function.

    摘要翻译: 一种机械限位开关装置,具有:壳体,其槽至少部分在其周围通过,所述狭槽在所述壳体的一侧形成多个齿; 柱塞,其可在所述壳体内移动; 偏置机构,其构造成沿着所述壳体内的近端方向推动所述柱塞; 接触构件延伸穿过壳体侧面的狭槽,接触构件被配置成每当柱塞在壳体内来回移动时,前进通过槽中的多个齿中的每一个中的至少一个。 接触构件可以执行切换功能。

    Mechanical limiter device
    10.
    发明授权
    Mechanical limiter device 失效
    机械限位器

    公开(公告)号:US07273992B2

    公开(公告)日:2007-09-25

    申请号:US11424021

    申请日:2006-06-14

    IPC分类号: H01H1/06

    摘要: A mechanical limiter device, having: a housing with a slot passing at least partially therearound, the slot forming a plurality of teeth in a side of the housing; a plunger movable within the housing; a biasing mechanism configured to urge the plunger in a proximal direction within the housing; a contact member extending through the slot in the side of the housing, the contact member being configured to advance past at least one of each of the plurality of teeth in the slot each time the plunger is moved back and forth within the housing. The contact member may perform a switching function.

    摘要翻译: 一种机械限制器装置,其具有:壳体,其具有至少部分地在其周围通过的狭槽,所述狭槽在所述壳体的一侧形成多个齿; 柱塞,其可在所述壳体内移动; 偏置机构,其构造成沿着所述壳体内的近端方向推动所述柱塞; 接触构件延伸穿过壳体侧面的狭槽,接触构件被配置成每当柱塞在壳体内来回移动时,前进通过槽中的多个齿中的每一个中的至少一个。 接触构件可以执行切换功能。