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Vehicle seat with foldable backrest part

A technology for car seats and backrests, applied in vehicle seats, removable/non-removable seats, vehicle parts, etc.

Inactive Publication Date: 2010-07-07
GM GLOBAL TECH OPERATIONS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this brings a disadvantage again, that is, the front seat part protrudes upwards from the cargo compartment after being turned over

Method used

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  • Vehicle seat with foldable backrest part
  • Vehicle seat with foldable backrest part
  • Vehicle seat with foldable backrest part

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] Figure 1 to Figure 3 The car seat 10 shown in has a backrest part 12 and a seat part 14, wherein the seat part 14 is subdivided into a front seat part 16 and a rear seat part 18. The rear seat part 18 is fixedly mounted on the vehicle structure, for example on the vehicle floor 28, while the front seat part 16 is designed to be pivotable about a swivel axis 36. figure 1 The seated state shown is the same as image 3 Toggle between the loading states shown.

[0040] Through the swiveling movement directed forward, the seat part 16 in front releases a support 20, and a section 22 protruding forward, for example, of the backrest part 12 reaches as image 3 It rests in this support in its loaded state as shown. The forwardly protruding section 22 can be designed, for example, as a headrest 22 provided in the backrest part 12 or attached to the backrest part 12 .

[0041] The backrest part 12 is mounted in a support 30 so as to be pivotable about a pivot axis 32 . The ...

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PUM

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Abstract

A vehicle seat with a seat part and a backrest part 12 that can be folded over in the direction of the seat part 14 wherein the seat part 14 comprises a front seat part 16 and a back seat part 18 with respect to the longitudinal direction of the vehicle, wherein the front seat part 16 can be transferred into a forward folded position for forming a base 20 for the backrest part 12 and wherein the back seat part 18 is arranged to remain stationary on the vehicle structure.

Description

technical field [0001] The invention relates to a seat, especially for a motor vehicle, comprising a seat part and a backrest part which can be folded down in the direction of the seat part, so as to increase the volume of the cargo compartment of the motor vehicle. Background technique [0002] Folding motor vehicle seats are known from the prior art, in particular the rear seats of motor vehicles, with a backrest part that can be folded forward. Typically, in the rear seat of a motor vehicle, the seat surface is first turned forward in order to then pivot the backrest into the region in which the seat surface was in its original position. [0003] This design often entails the disadvantage that the forward-folded seat cushion is situated between the back of the front seat and the upper end section of the forward-folded backrest part. Seat cushions often even protrude beyond the cargo area formed by the backrest part, which can adversely affect the cargo volume. [0004] ...

Claims

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Application Information

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IPC IPC(8): B60N2/30B60N2/36B60N2/64
CPCB60N2205/30B60N2/305B60N2/3013B60N2/3009B60N2/3045B60N2/36
Inventor 哈拉尔德·切尔文斯基汉斯-彼得·金贝尔
Owner GM GLOBAL TECH OPERATIONS LLC