专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5882053A Vehicle door/tailgate assembly with centering feature 失效
标题翻译：具有定中心功能的车门/尾门总成
公开(公告)号：US5882053A
公开(公告)日：1999-03-16
申请号：US663802
申请日：1996-06-14
申请人： Terrence J. Bekins , Jeffrey J. Veltkamp , Vernon R. Nise
发明人： Terrence J. Bekins , Jeffrey J. Veltkamp , Vernon R. Nise
IPC分类号： E05B1/00 , E05B3/00 , E05B15/00 , E05B65/19 , E05B3/08
CPC分类号： E05B1/003 , E05B2015/0066 , E05B3/00 , E05B83/16 , Y10T292/57 , Y10T292/88
摘要： A vehicle door/tailgate handle assembly for unlatching either a combined door/tailgate and window as a unit or the window unit alone provides an improved centering/alignment feature which avoids reliance on prior known spirally wrapped, low tolerance, low cycle life springs. The handle assembly includes a handle grip, mounting base and a centering member which centers and aligns the handle grip on the mounting base. The handle grip is rotatably mounted in a shaft receiving passage on the mounting base and a centering member is slidably disposed on shaft for movement along and rotation with the shaft for slidable engagement with the rear side of the mounting base. When a rotational torque is applied to the handle grip, the centering member slides along the shaft away from the rear side of the mounting base to permit the handle grip to rotate between a first unlatching position and a second unlatching position. The centering member aligns the handle grip with the mounting base in a third, centered position when the rotational torque is removed from the handle grip. Preferably, the handle grip, mounting base and centering member include cooperating camming surfaces which are urged toward one another by a compression/coil spring having a high cycle life and low failure rate. Stop surfaces are preferably included on the handle grip and mounting base to limit the extend of rotational movement.
摘要翻译：用于将组合的门/后挡板和窗户作为单元或单独的窗户单元解锁的车门/后挡板手柄组件提供改进的对中/对准特征，其避免依赖于已知的已知的螺旋卷绕的低公差低循环寿命弹簧。手柄组件包括手柄把手，安装基座和定心构件，其将手柄夹持在对准安装基座上。手柄可旋转地安装在安装基座上的轴接收通道中，并且定心构件可滑动地设置在轴上，用于与轴一起运动并与轴一起旋转，以与安装基座的后侧滑动接合。当旋转扭矩施加到手柄时，定心构件沿着轴远离安装基座的后侧滑动以允许手柄在第一解锁位置和第二解锁位置之间旋转。当旋转扭矩从把手上移除时，定心构件将手柄与安装座对准在第三中心位置。优选地，手柄把手，安装基座和定心构件包括通过具有高循环寿命和低故障率的压缩/螺旋弹簧彼此推动的配合的凸轮表面。止动表面优选地包括在把手把手和安装基座上以限制旋转运动的延伸。

IPRDB

热门服务

关于我们

友情链接

联系方式