GB2456077B - All terrain wheelchair - Google Patents

All terrain wheelchair

Info

Publication number
GB2456077B
GB2456077B GB0903996A GB0903996A GB2456077B GB 2456077 B GB2456077 B GB 2456077B GB 0903996 A GB0903996 A GB 0903996A GB 0903996 A GB0903996 A GB 0903996A GB 2456077 B GB2456077 B GB 2456077B
Authority
GB
United Kingdom
Prior art keywords
terrain wheelchair
wheelchair
terrain
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.)
Active
Application number
GB0903996A
Other versions
GB2456077A (en
GB0903996D0 (en
Inventor
Tim Morgan
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 GB0903996A priority Critical patent/GB2456077B/en
Publication of GB0903996D0 publication Critical patent/GB0903996D0/en
Publication of GB2456077A publication Critical patent/GB2456077A/en
Application granted granted Critical
Publication of GB2456077B publication Critical patent/GB2456077B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
    • 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
    • A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
    • A61G5/021—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular propulsion mechanisms
    • A61G5/023—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular propulsion mechanisms acting directly on hubs or axis
    • 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
    • A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
    • A61G5/024—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular operating means
    • A61G5/025—Levers
    • 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
    • A61G5/1051—Arrangements for steering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00—Resilient suspensions for a single wheel
    • B60G3/02—Resilient suspensions for a single wheel with a single pivoted arm
    • B60G3/12—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle
    • B60G3/14—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle the arm being rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/13—Independent suspensions with longitudinal arms only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/13—Independent suspensions with longitudinal arms only
    • B60G2200/132—Independent suspensions with longitudinal arms only with a single trailing arm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/422—Driving wheels or live axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/44—Indexing codes relating to the wheels in the suspensions steerable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/446—Non-steerable wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/15—Fluid spring
    • B60G2202/152—Pneumatic spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/20—Type of damper
    • B60G2202/24—Fluid damper
    • B60G2202/242—Pneumatic damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/14—Mounting of suspension arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/50—Constructional features of wheel supports or knuckles, e.g. steering knuckles, spindle attachments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/24—Wheelchairs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs
    • B60G2500/22—Spring constant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
GB0903996A 2007-05-25 2007-05-25 All terrain wheelchair Active GB2456077B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0903996A GB2456077B (en) 2007-05-25 2007-05-25 All terrain wheelchair

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0710054A GB2449496B (en) 2007-05-25 2007-05-25 All terrain wheelchair
GB0903996A GB2456077B (en) 2007-05-25 2007-05-25 All terrain wheelchair

Publications (3)

Publication Number Publication Date
GB0903996D0 GB0903996D0 (en) 2009-04-22
GB2456077A GB2456077A (en) 2009-07-08
GB2456077B true GB2456077B (en) 2009-09-30

Family

ID=38265351

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0710054A Expired - Fee Related GB2449496B (en) 2007-05-25 2007-05-25 All terrain wheelchair
GB0903996A Active GB2456077B (en) 2007-05-25 2007-05-25 All terrain wheelchair

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0710054A Expired - Fee Related GB2449496B (en) 2007-05-25 2007-05-25 All terrain wheelchair

Country Status (1)

Country Link
GB (2) GB2449496B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8844959B2 (en) 2009-10-28 2014-09-30 Global Research Innovation And Technology L3C Wheelchair with lever drivetrain
GB0921959D0 (en) * 2009-12-16 2010-02-03 Jakeman Edward E Manual propulsion module
DE102014013383A1 (en) 2014-09-09 2016-03-10 Dominik Hausmann Muscle powered vehicle
DE102016012758A1 (en) 2016-10-26 2018-04-26 Dominik Hausmann Muscle powered vehicle
CN108313034B (en) * 2018-03-29 2023-07-18 广东斌玉科技有限公司 Brake device and vehicle comprising same
HUP1900143A1 (en) * 2019-05-06 2020-11-30 Kohlheb Robert Dr Wheel hub arrangement for rotated drum drives
US12053420B1 (en) 2019-11-22 2024-08-06 Joseph Richards Smart-assistive mobility apparatus and associated systems and methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1548064A (en) * 1976-06-10 1979-07-04 Reme Enterprises Inc Wheelchairs having a shock absorber attachment
US4705284A (en) * 1986-05-20 1987-11-10 Brigham Young University Human powered land vehicle
GB2335402A (en) * 1997-09-23 1999-09-22 William G Taylor Lever propelled wheelchair
US20040188977A1 (en) * 2003-03-28 2004-09-30 Columbia-Inland Corporation Human-powered ride-on vehicle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US846130A (en) * 1906-02-17 1907-03-05 John P Mueller Combined wagon and sled.
US3666292A (en) * 1969-06-11 1972-05-30 Patents And Technology Exclusi Wheel chair
US3994509A (en) * 1976-01-28 1976-11-30 Schaeffer Jerome E Propulsion means for wheelchairs
US4460190A (en) * 1982-07-02 1984-07-17 Spiess Erick M Hand propelled wheelchair
US4840076A (en) * 1986-06-23 1989-06-20 The University Of Virginia Alumni Patents Foundation Lever drive apparatus
US4865344A (en) * 1988-07-13 1989-09-12 E. Lakin Phillips Wheelchair hand propulsion apparatus
US4892323A (en) * 1988-10-27 1990-01-09 Oxford Stuart G All-terrain wheelchair
US4941673A (en) * 1989-02-13 1990-07-17 Bennett Sam H Exercise device
US5280936A (en) * 1993-05-03 1994-01-25 Dennis Schmidlin Human powered vehicle and drive system
US5690346A (en) * 1995-07-31 1997-11-25 Keskitalo; Antti M. Human powered drive-mechanism with versatile driving modes
US5762350A (en) * 1996-02-01 1998-06-09 Jolly; Frank H. Hand operated wheel chair or exercise machine using racks operated by variable length lever
US6224078B1 (en) * 1997-07-24 2001-05-01 Steven Tidcomb Steering arrangement for an occupant-propelled vehicle
US6234504B1 (en) * 1997-09-23 2001-05-22 William G. Taylor Level propelled wheelchair
US6572129B1 (en) * 2000-07-24 2003-06-03 Gregory Bean Dual power recumbent tricycle
EP1484241B1 (en) * 2002-09-18 2008-12-10 France Bed Co., Ltd. Hand-driven vehicle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1548064A (en) * 1976-06-10 1979-07-04 Reme Enterprises Inc Wheelchairs having a shock absorber attachment
US4705284A (en) * 1986-05-20 1987-11-10 Brigham Young University Human powered land vehicle
GB2335402A (en) * 1997-09-23 1999-09-22 William G Taylor Lever propelled wheelchair
US20040188977A1 (en) * 2003-03-28 2004-09-30 Columbia-Inland Corporation Human-powered ride-on vehicle

Also Published As

Publication number Publication date
GB2456077A (en) 2009-07-08
GB2449496B (en) 2010-06-30
GB0903996D0 (en) 2009-04-22
GB2449496A (en) 2008-11-26
GB0710054D0 (en) 2007-07-04

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20101125 AND 20101201

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20190525

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: RESTORATION ALLOWED

Effective date: 20200506

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210525

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: RESTORATION ALLOWED

Effective date: 20220421