| 摘要 |
A combined brake device for vehicles, which comprises a cable (2) configured to activate a mechanical brake (100) by means of a cable pull (Tc) caused by a first activation (101) and a distributing mechanism (3). In turn, said mechanism (3) comprises a brake pump (4) configured to activate a hydraulic brake (200) and an activation cam (5) configured to act on the brake pump (4) through the action of the first activation (101). Likewise, the cable (2) is provided with a sheath (10) linked to the activation cam (5), wherein the cable pull (Tc) generates a reaction pull (Tf) of the sheath (10) capable of causing a movement of the activation cam (5) configured to activate the brake pump (4), and the distributing mechanism (3) comprises a transmission element (6) configured to transmit the reaction pull (Tf) of the sheath (10) on the activation cam (5). According to the invention the transmission element (6) is joined to the activation cam (5) by means of a rotatory hinge (61), which enables the rotation of said activation cam (5), and has a junction end (62) configured to retain the sheath (10) while at the same time letting the cable (2) pass through the transmission element (6). Further the brake pump (4) and the activation cam (5) are joined through a rotation shaft (31), which enables a relative rotation movement between the brake pump (4) and the activation cam (5). |
