会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 8. 发明授权
    • Casement window operator with folding handle
    • 带折叠手柄的平开窗操作器
    • US08776437B2
    • 2014-07-15
    • US13871485
    • 2013-04-26
    • Roto Frank of America, Inc.
    • Brian Bourgoin
    • E05D15/28
    • E05F11/10E05F11/34E05F11/40Y10T16/473Y10T74/20642Y10T74/20732Y10T74/20756Y10T292/57
    • An operator for a casement window is disclosed which includes a hub that frictionally receives a spindle. The hub is pivotally connected to a proximal end of a pivoting handle. The hub is disposed within a cavity that extends through the proximal end of the handle and terminates at a back wall. The cavity partially accommodates a biasing element, an actuator and the hub. The biasing element is disposed between the actuator and the back wall and biases the actuator towards the hub. The hub includes at least one open position recess and open position protrusion and the actuator includes a complementary protrusion and a recess wherein the protrusion is received in the at least one open position recess of the hub and the recess of the actuator receives the at least one open position protrusion of the hub when the handle is pivoted to the open position.
    • 公开了一种用于平开窗的操作者,其包括摩擦地接收主轴的轮毂。 毂枢转地连接到枢转手柄的近端。 轮毂设置在延伸穿过手柄的近端并终止于后壁的空腔内。 空腔部分地容纳偏置元件,致动器和毂。 偏置元件设置在致动器和后壁之间,并将致动器朝向轮毂偏压。 毂包括至少一个打开位置凹槽和打开位置突出部,并且致动器包括互补突起和凹部,其中突出部被容纳在轮毂的至少一个开放位置凹部中,并且致动器的凹部接收至少一个 当手柄枢转到打开位置时,轮毂的打开位置突出。