摘要:
The present invention relates to improvements in the design of a rear-steer collapsible, in particular the invention relates to a number of safety enhancing features that provide a safer and more versatile rear steer portable wheelchair.
摘要:
L'objet principal de l'invention est un dispositif (1) de maniement de roue (10) de fauteuil roulant manuel (20) pour personne handicapée, comportant un support de levier (2) muni d'une partie de préhension (3), monté en rotation sur la roue (10), un moyen de fixation (4) du support de levier (2) apte à placer le support de levier (2) libre en rotation autour de l'axe de rotation (X) de la roue (10), un support d'appui (5) monté en rotation par rapport au support de levier (2), la zone de fixation (6) du support d'appui (5) sur le support de levier (2) étant choisie de façon à ce qu'une force exercée pour provoquer la rotation du support de levier (2) selon son premier sens de rotation (F1) entraîne un contact (C) entre le support d'appui (5) et la main courante (11) et une propulsion du fauteuil (20), et de façon à ce qu'une force exercée pour provoquer la rotation du support de levier (2) selon son deuxième sens de rotation (F2) entraîne une absence de contact ou un contact glissant entre la main courante (11) et le support d'appui (5) et le débrayage du dispositif (1).
摘要:
A trolley for transporting individuals of limited capacity in a sedentary position on a chair is disclosed. The aforesaid trolley comprises (a) a carrying structure and (b) at least three wheels rotatably secured to the structure within a perimeter thereof. The carrying structure is configured for releasably fixating legs of the chair such that the chair is reversibly mountable on the carrying structure.
摘要:
A safety arrangement for a device such as a baby carriage, wheelchair or the like, having an actuator apparatus including first and second relatively displaceable parts movable between a first and second position. When the first part is arranged, in the first position it actuates a brake, and in the second position causing the brake to be in a non-braking state. The actuator is arranged, in the absence of external influence, to adopt the first position. A locking member is releasably attachable to the actuator for locking the first part in the second position, and unlocking of the first part in the second position upon application of a force. The first part is rotatable relative to the second part about a axis for displacement between the first and the second position, and includes a retaining mechanism arranged to connect the locking member to the actuator.
摘要:
Eine Drehmomentabstützvorrichtung zur Montage eines mit einem Nabenmotor versehenen Antriebsrades an einem einen Rahmen aufweisenden Rollstuhl weist ein Montageelement auf, das drehfest mit einem Statorteil des Nabenmotors verbunden ist und mindestens ein Langloch aufweist, sowie zwei Bolzen, die längs des mindestens einen Langlochs verschiebbar und an einer solchen Position in Bezug auf das Montageelement fixierbar sind, dass sie an entsprechenden Stellen des Rahmens des Rollstuhls anliegen und durch Formschluss ein Verdrehen des Statorteils des Nabenmotors des Antriebsrades in Vorwärtsrichtung des Rollstuhls als auch in dessen Rückwärtsrichtung verhindern. Das Montageelement ist vorzugsweise als eine kreisförmige Flanschscheibe ausgeführt, welche vorzugsweise mehrere Langlöcher aufweist.
摘要:
A safety arrangement for a device such as a baby carriage, wheelchair or the like, having an actuator apparatus including first and second relatively displaceable parts movable between a first and second position. When the first part is arranged, in the first position it actuates a brake, and in the second position causing the brake to be in a non-braking state. The actuator is arranged, in the absence of external influence, to adopt the first position. A locking member is releasably attachable to the actuator for locking the first part in the second position, and unlocking of the first part in the second position upon application of a force. The first part is rotatable relative to the second part about a axis for displacement between the first and the second position, and includes a retaining mechanism arranged to connect the locking member to the actuator.
摘要:
Motorized wheelchair for disabled or elderly users (CA) comprising a frame (T), a seat (S) for the disabled driver, a handlebar (B), a motor (MO) provided with an acceleration apparatus, a wheel assembly (R) and a braking apparatus (F) of said wheels (R), characterized in that it also comprises a bivalent control device (100) that is capable of being interfaced with the acceleration apparatus of the motor (MO) and with the braking apparatus (F) of the wheels (R).
摘要:
A trolley for transporting individuals of limited capacity in a sedentary position on a chair is disclosed. The aforesaid trolley comprises (a) a carrying structure and (b) at least three wheels rotatably secured to the structure within a perimeter thereof. The carrying structure is configured for releasably fixating legs of the chair such that the chair is reversibly mountable on the carrying structure.
摘要:
A wheelchair comprising at least two driven wheels, a framework, a drive unit connected to the framework for driving the driven wheels, a seat assembly, to be referred to as "seat", and a backrest assembly, to be referred to as "backrest", which wheelchair further comprises a brake for braking the wheelchair on the wheels, characterised in that the wheelchair is provided with a switch for turning off the drive in dependence on activation of the brake by a wheelchair user.