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Seats and Vehicles

A seat and vehicle technology, applied in the field of seats and vehicles, can solve the problems of restricting the freedom of movement of people behind

Active Publication Date: 2019-10-15
MAN TRUCK & BUS AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Another disadvantage of the solutions known from practice is that they limit the freedom of movement of the person behind, especially their foot room, due to the required construction space.

Method used

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  • Seats and Vehicles
  • Seats and Vehicles
  • Seats and Vehicles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] figure 1 By way of example, a passenger seat 1 with adjustable armrests 2 according to an exemplary embodiment of the invention is shown.

[0053] The seat support structure is designed as a rigid support frame 30 which is arranged on the peripheral side outside the seat part 10 of the seat 1 and outside the backrest 20 . The support frame 30 has support rails 31 arranged in particular in pairs, which extend along opposite side edges 13 of the seat part 10 . The support rail 31 is fastened on the feet 7 . Furthermore, the support frame 30 includes support rails 32 arranged in pairs, which extend along opposite side edges 23 of the backrest 20 .

[0054] The armrest 2 is height-adjustable relative to the backrest 20 or relative to the support structure 30 by means of sliding hinges. A particular advantage of the embodiment shown is that the provided sliding joint is integrated into the seat support structure. For this purpose, a guide groove 6 is provided, which is a...

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PUM

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Abstract

The invention relates to a seat, in particular a passenger seat, with adjustable armrests. The seat comprises an armrest (2); a guide element (6), at which the armrest (2) is supported linearly travelable; and a fixing, by means of which the armrest (2) can be releasably locked in a travel position .

Description

technical field [0001] The invention relates to a seat, in particular a passenger seat, with adjustable armrests. Background technique [0002] It is known from practice to equip passenger seats with adjustable armrests so that the passenger can change the position of the armrests. For example, it is known to mount the end region of the armrest in a swivel-articulated manner, so that the armrest can be swiveled up from a horizontal position. Here, the non-rotatably articulated end of the armrest follows the annular track. Furthermore, it is known to swivel the armrest below the seat surface by means of a pivoting movement by means of an adjusting device which is mounted on the support structure of the seat below the seat surface. The known solutions have the disadvantage that adjustment of the horizontal support surface is often not ensured depending on height and seat position. Furthermore, the mentioned embodiments require complex constructions. According to the prior ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60N2/75B60N2/64A47C7/54
CPCB60N2/76B60N2/77B60N2/68B60N2/75
Inventor M.舍雷洛
Owner MAN TRUCK & BUS AG