B - Operations – Transporting – 60 – P
Patent
B - Operations, Transporting
60
P
B60P 3/07 (2006.01) B60P 3/12 (2006.01)
Patent
CA 2411035
The invention relates to a tow carriage, especially for towing motorcars with the aid of a motor-cycle (2) or some other small vehicle. The carriage (1) comprises at least two wheels (3, 4 and 5, 6) which supported are steerable by means of a steering device (22, 23) and via articulated pulling rods (7-10) can be coupled to preferably, the rear frame portion (11) of the motor-cycle. On said pulling rods (7-10) there is, at each respective joint (16, 17), mounted an angle information transmitter (18, 19) which, when the rods (7, 9 and 8, 10) turn relatively each other in response to the motor-cycle (2) turning, actuate the steering device (22, 23) steering the wheels or, alternatively, said steering device (22, 23) being actuated by a direction sensor mounted on the motor-cycle (2) in order to detect acceleration and turning/banking, the wheels (3, 4 and 5, 6) always assuming a correct steering a ngle as determined by the route of the motor-cycle (2).
L'invention concerne un chariot de remorquage destiné, en particulier, à remorquer des automobiles au moyen d'une motocycle (2) ou de tout autre petit véhicule. Ledit chariot (1) comprend au moins deux roues (3, 4 et 5, 6) supportant ce dernier, et pouvant être orientées au moyen d'un dispositif de direction (22, 23) et couplées de préférence via des tiges de traction articulées à la partie arrière (11) du châssis de la motocycle. Un émetteur d'informations d'angle est monté au niveau des joints respectifs (16, 17) des tiges de traction (7, 10), lequel émetteur, lorsque les tiges de traction (7, 9 et 8, 10) tournent les unes par rapport aux autres en réponse à un virage de la motocycle, actionne le dispositif de direction (22, 23). Selon un autre mode de réalisation, le dispositif de direction (22, 23) est actionné au moyen d'un capteur de direction monté sur la motocycle (2) afin de détecter une accélération et un virage/relèvement de virage, les roues assurant un angle de direction correct défini par la route de la motocycle (2).
Liljeberg Mattias
Liljeberg Michael
Fetherstonhaugh & Co.
Liljeberg Mattias
Liljeberg Michael
LandOfFree
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