Device for adjusting camshaft of valve train device for internal combustion engine of motor vehicle, has setting unit provided with common control element for actuating brakes partially separated from one another

摘要

The device has adjustable mechanism unit (10a,10b) for adjusting the phase positions of a camshaft (11a,11b), and a braking device (12a,12b) comprising brakes (13a,13b,14a,14b) with partially independent braking active surfaces (15b,16b). A setting unit (17a,17b) adjusts the camshaft by spring to operate the brake (13a,13b) and to operate the brake (14a,14b) respectively. The setting unit is provided with common control element (18a,18b) for actuating the brakes partially separated from one another.