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公开(公告)号：EP3190927A1
公开(公告)日：2017-07-19
申请号：EP15781291.8
申请日：2015-09-09
申请人： Linak A/S
CPC分类号： A47C20/046 , A47C1/02 , A47C20/041 , A47C20/08 , A47C20/18 , F16H25/20 , F16H37/12 , F16H2025/2043 , F16H2025/209
摘要： Linear dual actuator for lying or sitting furniture having at least two sections (2,3), which with one end is rotatably embedded in the article of furniture and where each section (2,3) with an arm (5,7) secured to a pivot shaft (4,6) can be adjusted. The dual actuator comprises a housing (8) with a recess (10) in each end for each of the pivot shafts (4,6) on the article of furniture and where the arms (5,7) on the pivot shafts (4,6) after the dual actuator has been mounted on the article of furniture reach into the housing (8). Each end of the housing is furnished with a drive comprising an electric motor (11), which through a transmission (12) drives a spindle (13a) with a thrust element (18) having one end in engagement with the arm (5,7) for 'adjusting the sections (2,3). The electric motors (11) are located axis-aligned with the respective spindles (13a). Thus, the housing (8) can be constructed as a flat box with a relatively low height, as the only thing which should be considered in terms of the height is the thickness of the electric motors and not their length. As the housing (8) can be constructed as a flat box without bulges and indentations the mould is thus also relatively uncomplicated.
摘要翻译： 用于躺卧或坐式家具的线性双致动器具有至少两个部分（2,3），其一端可旋转地嵌入家具中，并且其中每个部分（2,3）具有固定到（5,7）的臂 可以调整枢轴（4,6）。 该双作动器包括一个壳体（8），该壳体在每个端部上具有用于家具上的每个枢轴（4,6）的凹槽（10），并且其中枢轴（4,7）上的臂（5,7） 6）将双致动器安装在家具上之后，伸入外壳（8）。 壳体的每一端配备有包括电动机（11）的驱动器，电动机（11）通过传动装置（12）驱动带有推力元件（18）的心轴（13a），推力元件的一端与臂 ）'调整节（2,3）。 电动机（11）与相应的锭子（13a）轴对齐地定位。 因此，壳体（8）可以构造成具有相对较低高度的扁平箱体，因为就高度而言应该考虑的唯一事情是电动机的厚度而不是它们的长度。 由于壳体8可以构造成没有凸起和凹陷的扁平箱体，因此模具也相对不复杂。
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