GB2520036B - Suspension structure for an electric wheelchair - Google Patents
Suspension structure for an electric wheelchair Download PDFInfo
- Publication number
- GB2520036B GB2520036B GB1319633.2A GB201319633A GB2520036B GB 2520036 B GB2520036 B GB 2520036B GB 201319633 A GB201319633 A GB 201319633A GB 2520036 B GB2520036 B GB 2520036B
- Authority
- GB
- United Kingdom
- Prior art keywords
- suspension structure
- electric wheelchair
- wheelchair
- suspension
- electric
- 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
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
- A61G5/06—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
-
- 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
- A61G5/043—Mid 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
- A61G5/1078—Parts, details or accessories with shock absorbers or other suspension arrangements between wheels and frame
-
- 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
- A61G5/1089—Anti-tip devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
- B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
- B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
-
- 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
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/128—Damper mount on vehicle body or chassis
-
- 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
- B60G2204/12—Mounting of springs or dampers
- B60G2204/129—Damper mount on wheel suspension or knuckle
-
- 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
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)
- Handcart (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1319633.2A GB2520036B (en) | 2013-11-07 | 2013-11-07 | Suspension structure for an electric wheelchair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1319633.2A GB2520036B (en) | 2013-11-07 | 2013-11-07 | Suspension structure for an electric wheelchair |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201319633D0 GB201319633D0 (en) | 2013-12-25 |
GB2520036A GB2520036A (en) | 2015-05-13 |
GB2520036B true GB2520036B (en) | 2020-04-08 |
Family
ID=49818241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1319633.2A Active GB2520036B (en) | 2013-11-07 | 2013-11-07 | Suspension structure for an electric wheelchair |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2520036B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3039393B1 (en) * | 2015-07-30 | 2021-11-12 | Rupiani | WHEELCHAIR WITH ANTI-TIPPING SYSTEM |
AU2018431022B2 (en) * | 2018-07-06 | 2022-06-30 | Pride Mobility Products Corporation | Mobility vehicle |
CN108852662B (en) * | 2018-07-17 | 2020-05-22 | 吉林大学 | Chassis structure of electric wheelchair |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070114079A1 (en) * | 2005-11-22 | 2007-05-24 | Chao Ya-Chen | Front wheel stabilizing device for an electric motor-driven wheeled vehicle |
US20080083573A1 (en) * | 2006-10-04 | 2008-04-10 | P&F Brother Industrial Corporation | Vehicle |
US20110253464A1 (en) * | 2010-04-15 | 2011-10-20 | Freerider Corp. | Suspension system for electric wheelchair |
US20120080244A1 (en) * | 2010-09-30 | 2012-04-05 | Jen-En Hou | Electric-powered scooter with independent ground engaging mechanisms |
-
2013
- 2013-11-07 GB GB1319633.2A patent/GB2520036B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070114079A1 (en) * | 2005-11-22 | 2007-05-24 | Chao Ya-Chen | Front wheel stabilizing device for an electric motor-driven wheeled vehicle |
US20080083573A1 (en) * | 2006-10-04 | 2008-04-10 | P&F Brother Industrial Corporation | Vehicle |
US20110253464A1 (en) * | 2010-04-15 | 2011-10-20 | Freerider Corp. | Suspension system for electric wheelchair |
US20120080244A1 (en) * | 2010-09-30 | 2012-04-05 | Jen-En Hou | Electric-powered scooter with independent ground engaging mechanisms |
Also Published As
Publication number | Publication date |
---|---|
GB201319633D0 (en) | 2013-12-25 |
GB2520036A (en) | 2015-05-13 |
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