首页> 外国专利> Aircraft seat head supporting device for aircraft passenger, has bearing unit arranged centering on head supporting unit, while bearing unit has two bearing elements that are spaced apart in axial direction of vertical axis

Aircraft seat head supporting device for aircraft passenger, has bearing unit arranged centering on head supporting unit, while bearing unit has two bearing elements that are spaced apart in axial direction of vertical axis

机译:用于飞机乘客的飞机座椅头部支撑装置,具有以头部支撑单元为中心布置的轴承单元,而该轴承单元具有在垂直轴的轴向方向上间隔开的两个轴承元件

摘要

The aircraft seat head supporting device (10) has a head supporting unit (12) with two head supporting elements (14,16) and a bearing unit. The bearing unit is arranged centering on the head supporting unit, while the bearing unit has two bearing elements that are spaced apart in an axial direction of a vertical axis (20). The bearing unit has a locking unit for holding the head supporting elements in a position through friction. An elastic unit of the bearing unit is provided to drive back the head supporting elements to the position. Each head supporting element is provided with a lining.
机译:飞机座椅头部支撑装置(10)具有头部支撑单元(12),其具有两个头部支撑元件(14,16)和轴承单元。轴承单元以头部支撑单元为中心布置,而轴承单元具有两个轴承元件,它们在垂直轴(20)的轴向上间隔开。轴承单元具有锁定单元,该锁定单元用于通过摩擦将头部支撑元件保持在适当的位置。设置轴承单元的弹性单元以将头部支撑元件驱动回该位置。每个头部支撑元件均设有衬里。

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