摘要:
The invention relates to a hydraulic unit for a slip-controlled braking system, comprising a housing body (6) provided with a flange surface (1) into which at least one additional bore (4, 12) joins, said bore, in addition to a cable through bore (3) arranged in the housing body (6), is covered by an electromotor and/or a control device. According to the invention, the additional bore is a leakage receiving bore (4) or a noise reducing chamber (12).
摘要:
In order to attain a design of an electrohydraulic brake-by-wire braking system that is optimized with regard to installation space, the invention proposes that a booster device for boosting the actuation force transferred from the brake pedal (1) to a pressure transducer (2) comprise a booster module (3) connected upstream of the pressure transducer (2) and a hydraulic pressure source (4), and that the pressure transducer (2) forms a first independently operated, functional assembly together with the booster module (3), and a pressure source (4), an electronic controller (6), and valve block (5) accommodating pressure regulation valves (17, 18, 19, 20) form a second independently operated, functional assembly disposed at a spatial distance from the first assembly.
摘要:
The invention relates to a hydraulic unit for slip-controlled braking systems having a plurality of receiving holes (23-28) for transport devices (15a, 15b, 15c; 16a, 16b, 16c) associated with a plurality of hydraulic circuits bundled into groups, wherein the receiving holes (23-28) are disposed at a distance from each in parallel with the upper side (22), and a drive shaft having eccentrics located at the plane spacing for driving the transport devices (15a, 15b, 15c; 16a, 16b, 16c). In order to provide a compromise optimized for manufacturing a small, convenient hydraulic unit, it is proposed according to the invention that three theoretical planes (E1, E2, E3) are arranged in parallel to the upper side (22), each receiving two V-shaped receiving holes for transport devices (23-28) disposed at an angle to each other, and that the drive shaft comprises three separate eccentrics for driving said transport devices (15a, 15b, 15c; 16a, 16b, 16c).
摘要:
The invention relates to a hydraulic unit of which the receiving body (6) is equipped with a plurality of valve reception bores (1, 2, 3, 10). To reduce the dimensions of the receiving body, the valve reception bore (3) provided for the reception of the electric switching valve is arranged on the plane of the pump bore (4).
摘要:
The invention relates to a trailer device for driving stabilization of vehicle combinations. In order to design a device for driving stabilization of passenger vehicle trailers in a cost-effective and simple manner, a brake system for braking the trailer by means of an overrun brake (80) and for stability regulation is designed so as to have separating valves (14), switching valves (28), inlet and outlet valves (16, 22) and a pressure build-up pump (25). According to the invention, a stabilizing coupling (38) is also connected by means of a second pressure medium pump (48) to actuators (36a, 36b) which can vary the clamping force of the stabilizing coupling between the trailer and tractor vehicle if the second pressure medium pump (48) conveys pressure medium from the storage tank (27) into or out of the actuators (36a, 36b).
摘要:
The invention relates to a hydraulic system for a slip-regulated dual circuit braking system comprising two separating valve receiving holes (1) disposed between a plurality of wheel brake connections (3) which open up into the receiving body (2) and the valve receiving holes (7) of a first valve series (X) comprising a plurality of inlet valves.