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Strollers, especially rehabilitation strollers

A technology for baby carriages and seats, which is applied in the directions of baby carriages/prams, multi-axle baby carriages/cradles, baby carriages/cradle accessories, etc., can solve problems such as cumbersome operations

Active Publication Date: 2016-10-26
OTTO BOCK MOBILITY SOLUTIONS GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage here is that the operator has to use one hand to unlock and at the same time secure the seat with the other, so that the seat - especially when a child is sitting in it - cannot be dislodged. Controlled Pivot
This operation is therefore cumbersome and sometimes must be performed by two persons, especially with older and heavier children

Method used

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  • Strollers, especially rehabilitation strollers
  • Strollers, especially rehabilitation strollers
  • Strollers, especially rehabilitation strollers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] A wheelchair basically comprises a base frame 1 to which front and rear wheels 2, 3 are fastened. A seat 4 composed of a backrest 9 and a seat surface 6 is detachably installed in the chassis 1 . The backrest 9 is reinforced by a support 5 . The foot support 7 is fixed on the seat surface 6 in a height-adjustable manner. Below the seat surface 6 , a coupling device 7 is fastened to the seat 4 , by means of which the seat 4 can be mounted in a seat receptacle 10 which is pivotally fastened on the chassis 1 . The seat receptacle 10 is fixedly fastened on a transverse tube 21 rotatably supported in the chassis 1 and comprises rods 11 , 12 extending transversely to each other and a triangular guide rod 16 connecting the two rods. Mounted pivotably in the seat receptacle 10 is a T-shaped lever which forms a support arm 13a parallel to the direction of travel F and two support arms 13b, 13c extending transversely thereto. Lever 13 can resist the force clockwise of tension ...

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PUM

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Abstract

The invention relates to a stroller, in particular a rehabilitation stroller, having: a) a foldable chassis; b) a seat receptacle fixed to the frame for receiving a seat with a backrest; c) the seat Can be fixed in the seat receptacle both in the direction of travel F and in the direction opposite to the direction of travel; d) the seat receptacle d1) is pivotable for adjusting the inclination of the seat relative to the horizontal H is arranged on the underframe, d2) can be locked in a corresponding position relative to the underframe; e) the pivoting of the seat receptacle takes place with the participation of a pivoting device; f) the pivoting The device comprises an operating element, a locking element and an actuator operatively connected to the operating element and the locking element, and is characterized in that g) the operating element is arranged on the backrest; h) the The locking element is arranged on the chassis, i) the actuator is integrated in the seat receptacle.

Description

technical field [0001] The invention relates to a baby carriage, which has the following characteristics: [0002] a) a collapsible chassis, [0003] b) a seat receptacle fixed to the vehicle frame for accommodating a seat with a backrest, [0004] c) the seat can be secured in the seat receptacle both in the direction of travel F and in the direction opposite to the direction of travel, [0005] d) Seat accommodation [0006] d 1 ) is pivotally arranged on the underframe in order to adjust the slope of the seat relative to the horizontal line H, [0007] d 2 ) can be locked in a corresponding position relative to the chassis, [0008] e) the pivoting of the seat receptacle takes place with the participation of a pivoting device, [0009] f) The pivoting device comprises an operating element, a locking element and an actuator in operative connection with the operating element and the locking element. Background technique [0010] This stroller is marketed as a rehabi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62B7/06A61G5/00
CPCB62B9/102B62B9/104B62B2205/20B62B7/06
Inventor C·施皮尔曼J·松德许斯肯
Owner OTTO BOCK MOBILITY SOLUTIONS GMBH