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WO2008128950A3 - Vehicle with variable geometry for users with deambulation problems - Google Patents

Vehicle with variable geometry for users with deambulation problems Download PDF

Info

Publication number
WO2008128950A3
WO2008128950A3 PCT/EP2008/054642 EP2008054642W WO2008128950A3 WO 2008128950 A3 WO2008128950 A3 WO 2008128950A3 EP 2008054642 W EP2008054642 W EP 2008054642W WO 2008128950 A3 WO2008128950 A3 WO 2008128950A3
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
deambulation
users
variable geometry
seat
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.)
Ceased
Application number
PCT/EP2008/054642
Other languages
French (fr)
Other versions
WO2008128950A2 (en
Inventor
Arrigo Arletti
Mario Ramari
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
Priority to EP08736310A priority Critical patent/EP2144585A2/en
Publication of WO2008128950A2 publication Critical patent/WO2008128950A2/en
Publication of WO2008128950A3 publication Critical patent/WO2008128950A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/06—Endless track vehicles with tracks without ground wheels
    • B62D55/075—Tracked vehicles for ascending or descending stairs, steep slopes or vertical surfaces
    • 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
    • A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
    • A61G5/061—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps for climbing stairs
    • 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
    • A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
    • A61G5/066—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps with endless belts
    • 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
    • A61G5/1056—Arrangements for adjusting the seat
    • A61G5/107—Arrangements for adjusting the seat positioning the whole seat forward or rearward
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/06—Endless track vehicles with tracks without ground wheels
    • B62D55/065—Multi-track vehicles, i.e. more than two tracks
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/30—General characteristics of devices characterised by sensor means
    • A61G2203/42—General characteristics of devices characterised by sensor means for inclination
    • 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
    • A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
    • A61G5/041—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven having a specific drive-type
    • A61G5/045—Rear wheel drive
    • 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
    • A61G5/1056—Arrangements for adjusting the seat
    • A61G5/1075—Arrangements for adjusting the seat tilting the whole seat backwards

Landscapes

  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Handcart (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

The present invention relates to a vehicle (1) with variable geometry for users (3) with deambulation problems. The vehicle according to the invention essentially comprises a frame (4) which supports a seat (5) for a user. The seat is connected to the frame (4) in an oscillating way so as to maintain a degree of freedom of oscillation about an axis of reference (R) substantially orthogonal to the direction of travel (D) of the vehicle. The seat is also connected to the frame so that the centre of mass thereof is located in a position between said axis of reference (R) and a supporting surface (M) on which the vehicle rests preferably through crawler movement means (18).
PCT/EP2008/054642 2007-04-19 2008-04-17 Vehicle with variable geometry for users with deambulation problems Ceased WO2008128950A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08736310A EP2144585A2 (en) 2007-04-19 2008-04-17 Vehicle with variable geometry for users with deambulation problems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2007A000809 2007-04-19
IT000809A ITMI20070809A1 (en) 2007-04-19 2007-04-19 SERVICE VEHICLE WITH VARIABLE GEOMETRY FOR USERS WITH WALKING PROBLEMS

Publications (2)

Publication Number Publication Date
WO2008128950A2 WO2008128950A2 (en) 2008-10-30
WO2008128950A3 true WO2008128950A3 (en) 2008-12-11

Family

ID=39672733

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/054642 Ceased WO2008128950A2 (en) 2007-04-19 2008-04-17 Vehicle with variable geometry for users with deambulation problems

Country Status (3)

Country Link
EP (1) EP2144585A2 (en)
IT (1) ITMI20070809A1 (en)
WO (1) WO2008128950A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102407889A (en) * 2011-09-05 2012-04-11 哈尔滨工程大学 Dual-V-shaped variable-track obstacle crossing mechanism based on ellipse principle
CN113415117B (en) * 2021-05-14 2022-11-22 四川农业大学 Small-size chassis levelling device

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009051118B4 (en) * 2009-10-13 2014-04-30 Otto Bock Mobility Solutions Gmbh electric wheelchair
WO2011123074A1 (en) * 2010-03-30 2011-10-06 Mohamad Hassan Dali Stair climbable wheel chair and horizon adjuster
ITMC20120020A1 (en) * 2012-03-15 2013-09-16 Romano Lepore AUTOMATED WHEELCHAIR TO OVERCOME ARCHITECTURAL BARRIERS.
US9056036B2 (en) 2012-10-12 2015-06-16 Michael Nyitray Multipurpose vehicle
US8684398B1 (en) 2013-06-18 2014-04-01 Michael Nyitray Adjustable wheelchair seat
US9567021B2 (en) * 2015-06-11 2017-02-14 Christopher Mailey Dynamically stable stair climbing home robot
CN105109565B (en) * 2015-09-01 2018-07-10 陈丽冰 Running gear and electric bicycle and toy equipped with the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150193A1 (en) * 1981-12-18 1983-06-30 Rettungsdienst Stiftung Björn Steiger e.V., 7057 Winnenden Motor-propelled wheelchair for the physically handicapped
DE19821451A1 (en) * 1997-05-14 1998-11-19 Exedy Corp Vehicle with chassis, rail and seat-holder
DE19824493A1 (en) * 1997-06-02 1998-12-10 Exedy Corp Wheelchair with operator held in aligned position
EP1637111A1 (en) * 2004-09-18 2006-03-22 Otto Bock HealthCare IP GmbH & Co. KG Vehicle with a seat adjustable in inclination

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150193A1 (en) * 1981-12-18 1983-06-30 Rettungsdienst Stiftung Björn Steiger e.V., 7057 Winnenden Motor-propelled wheelchair for the physically handicapped
DE19821451A1 (en) * 1997-05-14 1998-11-19 Exedy Corp Vehicle with chassis, rail and seat-holder
DE19824493A1 (en) * 1997-06-02 1998-12-10 Exedy Corp Wheelchair with operator held in aligned position
EP1637111A1 (en) * 2004-09-18 2006-03-22 Otto Bock HealthCare IP GmbH & Co. KG Vehicle with a seat adjustable in inclination

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102407889A (en) * 2011-09-05 2012-04-11 哈尔滨工程大学 Dual-V-shaped variable-track obstacle crossing mechanism based on ellipse principle
CN113415117B (en) * 2021-05-14 2022-11-22 四川农业大学 Small-size chassis levelling device

Also Published As

Publication number Publication date
WO2008128950A2 (en) 2008-10-30
EP2144585A2 (en) 2010-01-20
ITMI20070809A1 (en) 2008-10-20

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