Abstract: A brake fluid container system for fastening on the upper side of the valve block of the braking system, the block including a rear side, a conducting side and a front side in the longitudinal installation direction of the block in the engine space of the vehicle. On its rear corner, the upper side of the container includes a transverse axle, and in the longitudinal distance equal to the distance of the front and rear sides of the block, the underside supports a fastening tab. On its rear wall, the block includes a transverse bracket for accommodating the axle of the container, and on the front side, a fastening point for the fastening tab of the container.

Abstract: A piston pump assembly for a hydraulic power vehicle braking system including an electric motor, a planetary gear, a worm gear, and a piston displaceable in a cylinder. For an anti-rotation protection of the piston in the cylinder, the piston includes a ring rotationally-fixed thereto by a form fit and connected thereto by forming, including semicircular grooves at its outer circumference, in which cylinder pins engage, which are situated fixed axially-parallel in the cylinder.

Abstract: A hydraulic block of a slip regulation system of a hydraulic external force vehicle brake system that has a master brake cylinder bore and forms a master brake cylinder. In order to prevent a hard impact of a master brake cylinder piston on an end stop when the master brake cylinder is released, in particular when there is a sudden release, for example when the driver's foot slips off the brake pedal, the present invention provides a hydraulic return flow damper that is integrated in the master brake cylinder piston.

Abstract: An electrohydraulic vehicle power braking system for a passenger car driving autonomously on public roads. Two power brake pressure generators are provided which are independent of one another, one of which preferably includes an electromechanically drivable power piston-cylinder unit, and the other preferably includes two hydraulic pumps. Each power brake pressure generator includes a brake fluid reservoir, which is divided into chambers and which together are connected to a further brake fluid reservoir, which is not divided into chambers. The further brake fluid reservoir includes a brake fluid sensor, with the aid of which a brake fluid loss due to a leak at any arbitrary point of the vehicle power braking system is establishable. Due to short lines, the brake fluid reservoirs cause low flow resistances, and thus a rapid brake pressure build-up, even when the brake fluid is cold and, as a result, viscous.

Abstract: A piston pump unit for a hydraulic vehicle power braking system including an electric motor, a planetary gear set, a worm gear, and a piston displaceable in a cylinder. As ventilation of an annular gap between the cylinder and the piston and a back side of the piston, the invention provides a radial hole and grooves in the cylinder.

Abstract: A motor vehicle braking system cuboidal hydraulic block includes at least one wheel connector to which at least one wheel brake cylinder is connectable, a master brake cylinder receiving borehole connected to the at least one wheel connector such that a master brake cylinder is at least partially providable in the master brake cylinder receiving borehole, and a plunger receiving borehole that extends from an engine side of the hydraulic block in the direction of an opposite side of the hydraulic block and that is connected to the at least one wheel connector such that a plunger of a motorized plunger device is providable therein.

Abstract: A pedal travel simulator for a hydraulic power vehicle braking system. For the purpose of adapting to different main brake cylinders and of changing a spring characteristic curve, a stop is provided to be pressed into a piston of the pedal travel simulator. A pressing-in depth of the stop delimits a piston stroke.

Abstract: A hydraulic block for a hydraulic power vehicle brake system including a slip control. A bore, which communicates through a circumferential groove with a receptacle of a pedal travel simulator, is run through parallel to a motor side of the hydraulic block between the motor side and a master brake cylinder bore in the hydraulic block and is connected through a transverse bore with a further bore parallel to the motor side, which connects the master brake cylinder bore with a connection for a pressureless brake fluid reservoir, which is attachable to the hydraulic block. The bores form a return of the pedal travel simulator, which has a low resistance to flow and allows for a closed system.

Abstract: A brake fluid reservoir for a hydraulic brake actuator of vehicles, which is coupled at its lower base to the upper side of the hydraulic module of the hydraulic brake actuator. The reservoir includes at its lower base a mechanical anchor, which fastens it to the hydraulic module and includes a single anchoring point, which is centered at the lower base of the reservoir in the longitudinal direction. The reservoir also includes several connecting nipples, which may be connected to the hydraulic module with the aid of sealing washers, which generate a torque on the reservoir in relation to the mechanical anchor. The reservoir includes a compensation seal, which is situated in a receptacle of its lower base in such a position that it generates an additional torque in relation to the mechanical anchor, which compensates for the torque generated by the plurality of connecting nipples.

Abstract: A hydraulic block for a hydraulic unit of a brake controller of a hydraulic vehicle brake system is configured to fit with hydraulic components such as solenoid valves of the brake controller. The hydraulic block is manufactured by 3D printing, which enables considerably more complex line routing than manufacture by machining.

Abstract: A hydraulic block includes pedal travel simulator for a hydraulic power-assisted vehicle braking system includes a piston that is displaceable in a cylinder, a piston spring that acts on the piston against the displacement, and a stroke limiter limiting the displacement. A characteristic curve of such a pedal travel simulator is set.

Abstract: A hydraulic block is described for a braking system of a vehicle including at least one check valve, which is situated in a check valve receiving bore extending partially through the hydraulic block, including a valve seat and a valve body, the check valve receiving bore being formed as a stepped recess into the hydraulic block including a first subarea having at least one minimum diameter and an inner second subarea having at most one maximum diameter smaller than the minimum diameter; the valve seat is inserted onto and/or into the check valve receiving bore in a direct contact with at least one inner wall of the check valve receiving bore; and the valve body being inserted cageless and adjustable within the first subarea of the check valve receiving bore. A braking system for a vehicle and a manufacturing method for a hydraulic block for a braking system of a vehicle including at least one check valve are also described.

Abstract: A cuboidal hydraulic block of a hydraulic power unit of a slip-controlled power vehicle braking system includes a power cylinder borehole, a receptacle for a pedal travel simulator in parallel to the power cylinder borehole, perpendicularly through two large sides of the hydraulic block, and perpendicularly to a master brake cylinder borehole. The master brake cylinder borehole extends, in parallel to an upper transverse side, from one longitudinal side of the hydraulic block to an opposite longitudinal side of the hydraulic block. In an intended installation and usage position, an electrical plug connection is situated beneath a lower transverse side of the hydraulic block.

Abstract: A hydraulic block of a slip regulation of a hydraulic vehicle power brake system that has a master brake cylinder bore and forms a master brake cylinder. In order to prevent a hard impact of a piston of the master brake cylinder against an end stop when the master brake cylinder is released, in particular when there is an abrupt release, for example when the foot slides off a foot brake pedal, a hydraulic return damper that is integrated in the piston is provided.

Abstract: A method for producing a hydraulic block of a slip-controlled hydraulic non-muscular-energy vehicle brake system. For the milling operation, the hydraulic block is clamped in two setups and a pump bore, into which the hydraulic block is clamped in the second setup, is produced in the hydraulic block in the first setup, thereby making it possible to machine five sides of the hydraulic block in the second setup free of clamping arrangement. Also described is a related hydraulic block.

Abstract: A cuboid hydraulic block for a slip-controlled hydraulic power vehicle braking system and provides applying ports for wheel brakes along a transverse side or along a longitudinal side in a large side of the hydraulic block.

Abstract: A pedal travel simulator for a hydraulic vehicle power braking system with a cup-shaped cylinder cover in which a piston spring is accommodated, which is held by an orifice disk as a stop for a piston of the pedal travel simulator in the cylinder cover. Recesses are provided in an outer edge of the orifice disk, through which the piston is able to displace brake fluid on its rear side out of a cylinder of the pedal travel simulator through a circumferential groove into a return.

Abstract: A hydraulic block for brake control of an automotive hydraulic braking system, including a main brake cylinder bore. A permanent magnet is connected to the main brake cylinder piston via a rod, so that the permanent magnet moves together with the main brake cylinder piston. A Hall sensor with which a position and/or a stroke of the main brake cylinder piston is measurable is situated in a signal range of the permanent magnet in a sensor bore in the hydraulic block transversely to the rod.

Abstract: For the purpose of redundancy, ports are provided for a separate power brake pressure unit on a hydraulic block of a hydraulic unit of a slip control system of a hydraulic vehicle power braking system. The ports are attached as cylindrical collars to the hydraulic block by friction welding.

Abstract: A hydraulic block includes pedal travel simulator for a hydraulic power-assisted vehicle braking system includes a piston that is displaceable in a cylinder, a piston spring that acts on the piston against the displacement, and a stroke limiter limiting the displacement. A characteristic curve of such a pedal travel simulator is set.