Helper drive device for a wheelchair and wheelchair with same

Helper drive device for a wheelchair and wheelchair with same

The auxiliary drive device has a drive motor, carrying wheels (10) and a sensor device which is designed to detect a drive force induced manually in the carrying wheels. A controller is designed to control the drive motor for driving the carrying wheels. The controller has a sliding back operating m...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: STUMPP, BERNHARD, BITZER, PAUL-GERHARD
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHAIRS FOR DENTISTRY
FUNERAL DEVICES
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
OPERATING TABLES OR CHAIRS
TRANSPORT OR ACCOMODATION FOR PATIENTS
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Beschreibung
Zusammenfassung:The auxiliary drive device has a drive motor, carrying wheels (10) and a sensor device which is designed to detect a drive force induced manually in the carrying wheels. A controller is designed to control the drive motor for driving the carrying wheels. The controller has a sliding back operating mode, in which the controller is designed to control the drive motor such that an unintentional rolling of the rotor is avoided.