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    • 6. 发明申请
    • MECHANIZED DRAWER
    • 机械抽屉
    • WO2004023933A1
    • 2004-03-25
    • PCT/US2003/028739
    • 2003-09-12
    • BONNER, Michael, R.BONNER, Penelope, Dawn
    • BONNER, Michael, R.BONNER, Penelope, Dawn
    • A47B88/00
    • A47B88/463A47B88/467
    • A modular drive unit (10) for controllably extending a storage receptacle (70) such as a drawer or shelf, wherein the drive unit (10) comprises a drive pulley (20), a take up pulley (14a, 14b) and an elongate spring member (16) biased such that the spring member (16) has a tendency to wind about one of the take up pulley (14a, 14b) and the drive pulley (20). The modular drive unit (10) further includes a drive wheel (22) rotatably coupled to the drive pulley (20), a rotation thereof providing a driving force for extending of the storage receptacle (70). The drive wheel (22) includes either or both of a toothed gear wheel and a cylindrical shaft for receiving a drive cable (62) windable thereon.
    • 一种用于可控地延伸诸如抽屉或搁架的存储容器(70)的模块化驱动单元(10),其中所述驱动单元(10)包括驱动滑轮(20),卷取滑轮(14a,14b)和细长 弹簧构件(16)被偏置,使得弹簧构件(16)倾向于卷绕卷绕滑轮(14a,14b)和驱动滑轮(20)之一。 模块化驱动单元(10)还包括可旋转地联接到驱动滑轮(20)的驱动轮(22),其旋转为存储容器(70)的延伸提供驱动力。 驱动轮(22)包括齿轮和圆柱形轴中的一个或两个,用于接收可卷绕在其上的驱动缆索(62)。