SE7904619L - SERVICE CONTROL FOR A WHEELCHAIR - Google Patents
SERVICE CONTROL FOR A WHEELCHAIRInfo
- Publication number
- SE7904619L SE7904619L SE7904619A SE7904619A SE7904619L SE 7904619 L SE7904619 L SE 7904619L SE 7904619 A SE7904619 A SE 7904619A SE 7904619 A SE7904619 A SE 7904619A SE 7904619 L SE7904619 L SE 7904619L
- Authority
- SE
- Sweden
- Prior art keywords
- wheelchair
- service control
- service
- control
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
- B60L15/2036—Electric differentials, e.g. for supporting steering vehicles
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782823354 DE2823354A1 (en) | 1978-05-29 | 1978-05-29 | POWER STEERING FOR A WHEELCHAIR |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7904619L true SE7904619L (en) | 1980-02-01 |
Family
ID=6040431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7904619A SE7904619L (en) | 1978-05-29 | 1979-05-28 | SERVICE CONTROL FOR A WHEELCHAIR |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2823354A1 (en) |
FR (1) | FR2427239A1 (en) |
NL (1) | NL7903804A (en) |
SE (1) | SE7904619L (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2906372C2 (en) * | 1979-02-19 | 1985-09-26 | MEYRA Wilhelm Meyer GmbH & Co KG, 4925 Kalletal | Sick wheelchair |
DE2950670A1 (en) * | 1979-12-15 | 1981-06-19 | Bosch Gmbh Robert | BATTERY-POWERED ELECTRIC VEHICLE |
JPS59100059A (en) * | 1982-11-30 | 1984-06-09 | Aisin Seiki Co Ltd | Electric power steering device |
BG47673A1 (en) * | 1988-08-15 | 1990-09-14 | Inst Mek I Biomekhanika | Device for control of platform with autonomous feeding |
EP2530005B1 (en) | 2011-06-01 | 2013-11-20 | Sunrise Medical Limited | Mobility scooter with automatic steering force altering |
EP2530002B1 (en) | 2011-06-01 | 2015-01-14 | Sunrise Medical Limited | Passenger conveyance device with automatic steering angle limitation and speed reduction |
-
1978
- 1978-05-29 DE DE19782823354 patent/DE2823354A1/en not_active Ceased
-
1979
- 1979-05-15 NL NL7903804A patent/NL7903804A/en not_active Application Discontinuation
- 1979-05-28 SE SE7904619A patent/SE7904619L/en not_active Application Discontinuation
- 1979-05-28 FR FR7913445A patent/FR2427239A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
NL7903804A (en) | 1979-12-03 |
FR2427239B3 (en) | 1982-03-19 |
FR2427239A1 (en) | 1979-12-28 |
DE2823354A1 (en) | 1979-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 7904619-9 |