| 摘要 |
<p>A synchronising system (1) is described, in particular for trucks for transporting motor vehicles and trailers, comprising at least one first and one second hydraulic motors (M1, M2) arranged in series along an hydraulic feeding circuit (L) by which they are actuated, at least first detection means (R1) of a rotation speed of the first motor (Ml) and at least second detection means (R2) of a rotation speed of the second motor (M2), the detection means (R1, R2) cooperating with the control and managing means (C), to detect differences in rotation speed between the first motor (M1) and the second motor (M2), such hydraulic feeding circuit (L) comprising at least one first by-passing line (B1) of the first motor (M1) connected with the hydraulic feeding circuit (L) upstream of the first motor (Ml) by interposing first switching means between the first by-passing line (B1) and the hydraulic feeding circuit (L), and at least one second by-passing line (B2) of the second motor (M2) connected to the hydraulic feeding circuit (L) upstream of the second motor (M2) by interposing second switching means between the second by-passing line (B2) and the hydraulic feeding circuit (L), the first and second switching means being actuated by the control and managing means (C).</p> |
