EP1364634A2 - Dispositif d'accouplement d'un aggrégat d'entraínement par poussée à un fauteuil roulant ou en cas d'un entraínement corporel ou motorisé du fauteuil roulant ceci est déplacé par derrière par traction - Google Patents

Dispositif d'accouplement d'un aggrégat d'entraínement par poussée à un fauteuil roulant ou en cas d'un entraínement corporel ou motorisé du fauteuil roulant ceci est déplacé par derrière par traction Download PDF

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Publication number
EP1364634A2
EP1364634A2 EP02019593A EP02019593A EP1364634A2 EP 1364634 A2 EP1364634 A2 EP 1364634A2 EP 02019593 A EP02019593 A EP 02019593A EP 02019593 A EP02019593 A EP 02019593A EP 1364634 A2 EP1364634 A2 EP 1364634A2
Authority
EP
European Patent Office
Prior art keywords
wheelchair
board
wheel
king pin
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP02019593A
Other languages
German (de)
English (en)
Other versions
EP1364634A3 (fr
Inventor
Bernd Rothenburg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1364634A2 publication Critical patent/EP1364634A2/fr
Publication of EP1364634A3 publication Critical patent/EP1364634A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/003—Wheelchairs attached to a cycle steerable by an attendant
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1054—Large wheels, e.g. higher than the seat portion

Definitions

  • the invention relates to the connection of vehicle and aggregate through a flat cross.
  • the cross is made up of board shapes, the longitudinal axis at the head end connected by two bolts pliers-like boards is passed through.
  • the pliers-like boards in turn are made with two internal bolts at about 10 cm from the floor, in the longitudinal axis of a wheelchair support bars located pressed together.
  • the middle bolt called King Pin here, leaves the subsequent longitudinal part of the cross between the planking boards around the kingpin Carry out swiveling movements.
  • At the rear end of the longitudinal board there is a wheel or a roller or several wheels.
  • the the side rails enclose cross boards arranged like a clamp with fist-like hollows.
  • the side rails of the folding chair are in the area the boards are covered with rubber tubes the width of the boards so that sufficiently stabilizing crimp connections with the one to be adjusted Board unit result.
  • There is also the entire team the desired elasticity in the longitudinal axis, even with shear movements, and a certain level of suspension comfort.
  • connection at the lower tube ends of the folding chair is chosen so that when a person or a load is on the
  • Longitudinal board of the following cross is located, this if possible is adjusted so that the vehicle ultimately ends up with the two large wheels and the final wheel or roller or double wheel of subsequent unit results in at least one three-point bearing. ever the wider the contact surface is, for example due to several wheel systems, the more the stabilization can be increased as desired. That alone simplest variant, in which there is only one wheel at the end a completely sufficient stability, if by a proper one Squeezing the flat boards against the clamped board Tipping moment is secured, on the other hand enough play remains to the longitudinal mobility of the trailing longitudinal board through the King Get Pin.
  • the subsequent wheel or similar construction is made in the manner mounted that the longitudinal board gets the lowest possible floor height in order easy entry by one person (or loading loads that only have to be balanced with a slight difference in height) enable with the highest sense of security and actual security.
  • the principle of the invention is the simplest, most cost-effective and safest method to use, about one in a folding wheelchair disabled person from a second person with a flanged To be accompanied by the scooter system. Can also be in a wheelchair-like Carries loads (e.g. shopping goods) from an accompanying person transported with a flanged scooter system.
  • Both the pulling vehicle (e.g. with Modor or human power) as the coupled scooter can alternate or in unison Human power or electric motor support or others motor power at the end of the scooter move the entire team.
  • the longitudinal board in the Push By simply unlocking the king pin, the longitudinal board in the Push the longitudinal plane forward through the folding chair until the scooter footprint has completely disappeared and the wheel unit at the back of the rear wall about the disabled elevator.
  • This allows the Accompanying person either pushing himself or using an operating unit the electromotive force of the unit or the entire team to operate.
  • the overall team is now shortened so that it also in a narrow area, such as in a department store or elevator, can be operated by pushing force or electrical force.
  • the end wheel is provided with a lock, which in the long Condition forces the end wheel in the stable longitudinal direction, but in the short Condition the routing of the team around a free-swinging end wheel ensures. A selective turning in a confined space is possible.
  • the additional handlebar with the controls is equipped with quick-release fasteners mounted on the handlebars. If necessary, the additional handlebar quickly attached to the handlebars of the folding wheelchair so that if only one person is sitting in the folding wheelchair, they will can steer and brake entire team. Through the freely routing The wheel of the unit is the steering of the via a sensible cable system Overall team possible.
  • the maximum speed of the coupled unit is said to be in urban areas approx. 7 km / h increased pedestrian speed according to the regulations be limited. This enables the overall team to be absolute safe for those to be transported as well as for other pedestrians in the pedestrian area can move.
  • the overall vehicle makes a wide one for at least two people and luggage Easily accessible radius in the urban area.
  • this unit can also move up or down the stairs like a shopping cart. This unit can also be stowed well in the car, as can the battery and the folding wheelchair.
  • the two bolts to be released and the king pin are in elongated form, so that to solve the bolt for older No major bending movements are necessary for people.
  • the easy disassembly of the entire vehicle allows enormous Extension of the field of application.
  • the parts can be made even in the smallest Stow vehicles. You drive the vehicle extremely close to that Location. Given the enormous difficulty of finding a parking space can be found about 0.5 or 1 km in front of the shopping street choose a parking space - most likely without fees -.
  • the cross shape can be calculated inexpensively made of waterproof multi-layer glued wood (as is common with skaters) or run in multiplex wood.
  • the three bolt connections, the Rubber reinforcements for the tube ends on the folding chair and that at the end of the Wood trailing wheel and with if necessary. mounted electric motor with the battery and seat above can be easily removed but realize safe execution at low cost.
  • the load in the folding wheelchair was with 70 kg chosen on the scooter with 105 kg to ensure stability and tipping safety to secure also in curves.
  • the handlebar unit is attached to the handles of the folding wheelchair Quick release clamps connected as mentioned above.
  • There a round arch with aluminum rods is inserted as far as possible adjustable according to the size of the accompanying person so that the view is not obstructed becomes.
  • Going forward and backward there is an awning-like one Linkage that unfolded to the front and back with is provided with a waterproof, impregnated fabric and one certain weather protection for the folding chair driver as for the following Scooter riders allowed. Both as rain protection as intended as sun protection.
  • the linkage to be inserted by the required length so that the vehicle and the seat or the transported goods - if desired - Protected down to the ground from prying eyes, as well from pollution like dust and rain.
  • the tarpaulin can be used in the 'closed garage state' at the two end points by a rear and a front padlock secure against unauthorized opening. Because enough battery power is present, an alarm stick can be positioned in the vehicle with a motion and vibration detector for unauthorized attempts to open it The alarm sounds when the passengers e.g. B. for a long time go to a restaurant or department store. You are through this arrangement optimally secured to your previously made purchases made in the Vehicles can be left undamaged upon return to be found.
  • the handlebar that is mounted on the existing handlebars by means of quick fasteners also includes a height adjustment. They can also increase the torque when steering protrude laterally across the width of the team. However, it should be necessary be to pass a bottleneck, such as crossbars in the Supermarket, so you can by a light spring-proven snap be pivoted inwards by the protruding width, so that the smallest width of the team is reached.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nursing (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Handcart (AREA)
EP02019593A 2001-08-31 2002-09-02 Dispositif d'accouplement d'un aggrégat d'entraínement par poussée à un fauteuil roulant ou en cas d'un entraínement corporel ou motorisé du fauteuil roulant ceci est déplacé par derrière par traction Withdrawn EP1364634A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20114733U DE20114733U1 (de) 2001-08-31 2001-08-31 Einrichtung zur Kopplung eines Rolleraggregates an Rollstuhlvehikel zum Zwecke des Anschiebens
DE20114733U 2001-08-31

Publications (2)

Publication Number Publication Date
EP1364634A2 true EP1364634A2 (fr) 2003-11-26
EP1364634A3 EP1364634A3 (fr) 2004-03-03

Family

ID=7961403

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02019593A Withdrawn EP1364634A3 (fr) 2001-08-31 2002-09-02 Dispositif d'accouplement d'un aggrégat d'entraínement par poussée à un fauteuil roulant ou en cas d'un entraínement corporel ou motorisé du fauteuil roulant ceci est déplacé par derrière par traction

Country Status (2)

Country Link
EP (1) EP1364634A3 (fr)
DE (1) DE20114733U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2724697A2 (fr) 2012-10-26 2014-04-30 Hodak, Hans Auxiliaire d'entraînement séparé pour chaises roulantes
EP2724698A2 (fr) 2012-10-26 2014-04-30 Hodak, Hans Auxiliaire d'entraînement séparé pour chaises roulantes

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018122366A1 (de) 2018-09-13 2020-03-19 Alber Gmbh Hilfsantriebsvorrichtung für einen Rollstuhl
DE102018122359A1 (de) * 2018-09-13 2020-03-19 Alber Gmbh Bediensatellit zur Ansteuerung einer Antriebsvorrichtung für einen Rollstuhl und Antriebsvorrichtung mit einem Bediensatelliten
DE102018122367A1 (de) * 2018-09-13 2020-03-19 Alber Gmbh Antriebsvorrichtung für einen Rollstuhl
DE102018122360A1 (de) * 2018-09-13 2020-03-19 Alber Gmbh Hilfsantriebsvorrichtung für einen Rollstuhl
DE102018122372A1 (de) * 2018-09-13 2020-03-19 Alber Gmbh Antriebsvorrichtung für einen Rollstuhl

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096920A (en) * 1976-12-30 1978-06-27 Bennington Heyn Powered shopping cart and trailer
GB2292918A (en) * 1994-09-10 1996-03-13 Bencraft Ltd Electric wheelchair steering control
US5794957A (en) * 1996-03-12 1998-08-18 Avibank Mfg., Inc. Trailer for a wheelchair
DE19918605C1 (de) * 1999-04-23 2000-03-16 Rehatechnik Heymer Gmbh Rollstuhl mit einer Schiebehilfe
US6186528B1 (en) * 1998-08-13 2001-02-13 David W. Walker, Sr. Wheelchair and trailer system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096920A (en) * 1976-12-30 1978-06-27 Bennington Heyn Powered shopping cart and trailer
GB2292918A (en) * 1994-09-10 1996-03-13 Bencraft Ltd Electric wheelchair steering control
US5794957A (en) * 1996-03-12 1998-08-18 Avibank Mfg., Inc. Trailer for a wheelchair
US6186528B1 (en) * 1998-08-13 2001-02-13 David W. Walker, Sr. Wheelchair and trailer system
DE19918605C1 (de) * 1999-04-23 2000-03-16 Rehatechnik Heymer Gmbh Rollstuhl mit einer Schiebehilfe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2724697A2 (fr) 2012-10-26 2014-04-30 Hodak, Hans Auxiliaire d'entraînement séparé pour chaises roulantes
EP2724698A2 (fr) 2012-10-26 2014-04-30 Hodak, Hans Auxiliaire d'entraînement séparé pour chaises roulantes
DE102012219688A1 (de) 2012-10-26 2014-04-30 Hans Hodak Separate Antriebshilfe für Rollstühle
DE102012219689A1 (de) * 2012-10-26 2014-04-30 Hans Hodak Separate Antriebshilfe für Rollstühle

Also Published As

Publication number Publication date
DE20114733U1 (de) 2001-11-22
EP1364634A3 (fr) 2004-03-03

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