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公开(公告)号：US10316559B2
公开(公告)日：2019-06-11
申请号：US13663422
申请日：2012-10-29
摘要： A door hinge assembly is provided. The door hinge assembly includes a first hinge plate, a second hinge plate, one or more bushings, a hinge pin and a hollow sleeve. The first and second hinge plate includes a one or more first and second knuckles aligned axially. At least one of the one or more bushings is positioned in between the first and second knuckle to prevent direct contact of first and second knuckle. The hinge pin is disposed through the first and second knuckles and one or more bushings. The hollow sleeve acts a covering to the hinge pin. The hollow sleeve further prevents contact of the sides of the first knuckle, bushings and second knuckle with the hinge pin. This prevents a direct metal on metal contact and further prevents squeak or other noises occurred during the opening and closing of the door.
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公开(公告)号：US20130104341A1
公开(公告)日：2013-05-02
申请号：US13663422
申请日：2012-10-29
IPC分类号： E05D3/02
CPC分类号： E05D3/02 , E05D5/16 , E05Y2201/632 , E05Y2800/422 , E05Y2900/132 , Y10T16/537
摘要： A door hinge assembly is provided. The door hinge assembly includes a first hinge plate, a second hinge plate, one or more bushings, a hinge pin and a hollow sleeve. The first and second hinge plate includes a one or more first and second knuckles aligned axially. At least one of the one or more bushings is positioned in between the first and second knuckle to prevent direct contact of first and second knuckle. The hinge pin is disposed through the first and second knuckles and one or more bushings. The hollow sleeve acts a covering to the hinge pin. The hollow sleeve further prevents contact of the sides of the first knuckle, bushings and second knuckle with the hinge pin. This prevents a direct metal on metal contact and further prevents squeak or other noises occurred during the opening and closing of the door.
摘要翻译： 提供了一个门铰链组件。 门铰链组件包括第一铰链板，第二铰链板，一个或多个衬套，铰链销和中空套筒。 第一和第二铰链板包括轴向对准的一个或多个第一和第二转向节。 所述一个或多个衬套中的至少一个位于第一和第二转向节之间，以防止第一和第二转向节的直接接触。 铰链销穿过第一和第二转向节以及一个或多个衬套。 中空的套管将一个覆盖物作用于铰链销。 中空套筒进一步防止了第一转向节，衬套和第二转向节的侧面与铰链销的接触。 这防止金属接触上的直接金属，并且进一步防止在门的打开和关闭期间发生吱吱声或其他噪声。
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公开(公告)号：US20190292822A1
公开(公告)日：2019-09-26
申请号：US16436966
申请日：2019-06-11
摘要： A door hinge assembly is provided. The door hinge assembly includes a first hinge plate, a second hinge plate, one or more bushings, a hinge pin and a hollow sleeve. The first and second hinge plate includes a one or more first and second knuckles aligned axially. At least one of the one or more bushings is positioned in between the first and second knuckle to prevent direct contact of first and second knuckle. The hinge pin is disposed through the first and second knuckles and one or more bushings. The hollow sleeve acts a covering to the hinge pin. The hollow sleeve further prevents contact of the sides of the first knuckle, bushings and second knuckle with the hinge pin. This prevents a direct metal on metal contact and further prevents squeak or other noises occurred during the opening and closing of the door.
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公开(公告)号：USD726525S1
公开(公告)日：2015-04-14
申请号：US29435847
申请日：2012-10-29
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