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    • 6. 发明申请
    • Hinge assembly for a multi-configuration portable electronic device
    • 用于多配置便携式电子设备的铰链组件
    • US20050079901A1
    • 2005-04-14
    • US10812330
    • 2004-03-29
    • James TracyRudy YorioJohn Jennings
    • James TracyRudy YorioJohn Jennings
    • F16C11/04G06F1/16H04B1/38H04M1/02H05K1/00H04M1/00
    • H04M1/0222G06F1/1616G06F1/1637G06F1/1677G06F1/1679G06F1/1681G06F1/1683G06F2200/1614H04M1/0241H04M1/0245H05K1/0393
    • A hinge assembly (2100) includes a hinge body (2102) made of two hinge body halves (900). Each hinge body half is identical so that only one part need be manufactured, and two of them used to form the hinge body. Each hinge body half has a first leg (902) that is longer than a second leg (904). The first leg has a retaining lip (912) at the end which forms a retaining feature. Each leg of the hinge body defines an axis of rotation for the body elements (104, 106). A portion (1508) of a flexible circuit board (1506) is captured between the hinge body halves so as to electrically interconnect circuitry placed in each body element. A detent mechanism is provided to hold the body element in preselected positions with respect to each other, and includes a spring (2106), a cam (2108) and a cap (2110) having cam follower features (2118). The cam is held in place with respect to the body element housing, while the cap is fixed in position with respect to the hinge body. To stabilize the rotation of the body elements, a hook (2404) retains a collar edge (2402) upon rotation of the respective body element.
    • 铰链组件(2100)包括由两个铰链体半部(900)制成的铰链主体(2102)。 每个铰链主体一半是相同的,因此只需要制造一个部件,其中两个用于形成铰链体。 每个铰链主体一半具有比第二腿部(904)更长的第一腿部(902)。 第一腿在端部具有保持唇缘(912),其形成保持特征。 铰链主体的每个腿限定用于身体元件(104,106)的旋转轴线。 柔性电路板(1506)的一部分(1508)被捕获在铰链主体半部之间,以便将布置在每个主体元件中的电路电互连。 提供了一种止动机构,用于将身体元件相对于彼此保持在预选位置,并且包括具有凸轮从动件特征(2118)的弹簧(2106),凸轮(2108)和盖(2110)。 凸轮相对于主体元件壳体保持在适当位置,同时盖子相对于铰链主体固定在适当位置。 为了稳定身体元件的旋转,当旋转相应的身体元件时,钩(2404)保持套环边缘(2402)。