公开(公告)号：US20090019665A1

公开(公告)日：2009-01-22

申请号：US12175912

申请日：2008-07-18

申请人： Traci L. Kelley

发明人： Traci L. Kelley

IPC分类号： A47H33/00

CPC分类号： E05D15/066 ,  E05Y2900/148 ,  Y10T16/381 ,  Y10T16/3816 ,  Y10T16/3834 ,  Y10T16/3837

摘要： A window roller apparatus comprising a cradle, a housing pivotably installed in the cradle, and at least one roller wheel rotatably installed in the housing. Cradle side walls are formed with opposite inwardly-opening cradle side wall recesses, and respective housing side walls are formed with opposite inwardly-opening housing side wall recesses and with opposite outwardly-projecting bosses configured to pivotably engage the respective inwardly-opening cradle side wall recesses. The at least one roller wheel has an axle that engages the housing side wall recesses. A resilient pad is positioned on the cradle bottom wall between the cradle and the housing, the pad being of a sufficient size and thickness to at least partially engage the housing and effectively bias the housing toward a parallel orientation relative to the cradle while allowing for non-parallel operation of the housing relative to the cradle as dictated by operational constraints on the window roller apparatus.

摘要翻译： 一种窗辊装置，包括支架，可枢转地安装在支架中的壳体，以及可旋转地安装在壳体中的至少一个滚轮。 支架侧壁形成有相对的向内开口的支架侧壁凹部，并且相应的壳体侧壁形成有相对的向内开口的壳体侧壁凹部，并且相对的向外突出的凸起构造成可枢转地接合相应的向内开启的支架侧壁 凹槽 所述至少一个滚轮具有与壳体侧壁凹部接合的轴。 弹性垫定位在托架和壳体之间的托架底壁上，垫具有足够的尺寸和厚度，以至少部分地接合壳体并且有效地将壳体偏置成相对于托架的平行取向，同时允许非 - - 由窗户滚筒装置上的操作限制所规定的壳体相对于托架的平行操作。

公开(公告)号：US07849560B2

公开(公告)日：2010-12-14

申请号：US12175912

申请日：2008-07-18

申请人： Traci L. Kelley

发明人： Traci L. Kelley

IPC分类号： A47H15/00

CPC分类号： E05D15/066 ,  E05Y2900/148 ,  Y10T16/381 ,  Y10T16/3816 ,  Y10T16/3834 ,  Y10T16/3837

摘要： A window roller apparatus comprising a cradle, a housing pivotably installed in the cradle, and at least one roller wheel rotatably installed in the housing. Cradle side walls are formed with opposite inwardly-opening cradle side wall recesses, and respective housing side walls are formed with opposite inwardly-opening housing side wall recesses and with opposite outwardly-projecting bosses configured to pivotably engage the respective inwardly-opening cradle side wall recesses. The at least one roller wheel has an axle that engages the housing side wall recesses. A resilient pad is positioned on the cradle bottom wall between the cradle and the housing, the pad being of a sufficient size and thickness to at least partially engage the housing and effectively bias the housing toward a parallel orientation relative to the cradle while allowing for non-parallel operation of the housing relative to the cradle as dictated by operational constraints on the window roller apparatus.

摘要翻译： 一种窗辊装置，包括支架，可枢转地安装在支架中的壳体，以及可旋转地安装在壳体中的至少一个滚轮。 支架侧壁形成有相对的向内开口的支架侧壁凹部，并且相应的壳体侧壁形成有相对的向内开口的壳体侧壁凹部，并且相对的向外突出的凸起构造成可枢转地接合相应的向内开启的支架侧壁 凹槽 所述至少一个滚轮具有与壳体侧壁凹部接合的轴。 弹性垫定位在托架和壳体之间的托架底壁上，垫具有足够的尺寸和厚度，以至少部分地接合壳体并且有效地将壳体偏置成相对于托架的平行取向，同时允许非 - - 由窗户滚筒装置上的操作限制所规定的壳体相对于托架的平行操作。