A hydraulic block of an electronic braking device for a vehicle includes a first input port and a second input port configured to receive a brake fluid from a main braking system, at least one oil chamber connected to one input port of the first input port and the second input port, a first output port and a second output port configured to discharge the brake fluid to a plurality of wheel brake apparatuses, a first inlet line configured to connect the first input port and the first output port to each other, and a second inlet line configured to connect the second input port and the second output port to each other, a first outlet line bifurcated from the first inlet line, a second outlet line bifurcated from the second inlet line, and a valve mounting unit mounted with a plurality of valves.

A hydraulic block of an electronic braking device for a vehicle includes a first input port and a second input port configured to receive a brake fluid from a main braking system, at least one oil chamber connected to one input port of the first input port and the second input port, a first output port and a second output port configured to discharge the brake fluid to a plurality of wheel brake apparatuses, a first inlet line configured to connect the first input port and the first output port to each other, and a second inlet line configured to connect the second input port and the second output port to each other, a first outlet line bifurcated from the first inlet line, a second outlet line bifurcated from the second inlet line, and a valve mounting unit mounted with a plurality of valves.

A securing device secures at least one signal cable to a pad retainer bracket of a disc brake, wherein the disc brake has a pad retainer bracket that is secured to a brake caliper of the disc brake spanning a brake disc. The securing device has a retainer that can be arranged on the pad retainer bracket. The signal cable is retained in the retainer, wherein the retainer is also interlockingly and/or frictionally retained on one side in a lateral region of the pad retainer bracket. The signal cable is guided between the retainer and the associated side of the pad retainer bracket.

A securing device secures at least one signal cable to a pad retainer bracket of a disc brake, wherein the disc brake has a pad retainer bracket that is secured to a brake caliper of the disc brake spanning a brake disc. The securing device has a retainer that can be arranged on the pad retainer bracket. The signal cable is retained in the retainer, wherein the retainer is also interlockingly and/or frictionally retained on one side in a lateral region of the pad retainer bracket. The signal cable is guided between the retainer and the associated side of the pad retainer bracket.

A wire harness includes a plurality of insulated electric wires, a sheath covering a part in a longitudinal direction of the insulated wires, and a branching portion fixing member covering an end portion of the sheath with the insulated wires guided out therefrom, and one-parts in respective longitudinal directions of the insulated wires being guided out from the end portion of the sheath. The branching portion fixing member includes a plurality of guiding-out portions to guide out the one-parts of the plurality of insulated wires respectively. The wire harness is provided with a protective tube to cover at least one of the guiding-out portions, and the insulated wire guided out from the at least one of the guiding-out portions, and a tightening member to tighten and fix one end portion of the protective tube to an outer peripheral surface of the at least one of the guiding-out portions.

A vehicular integrated brake system has an EBS and an EPB system integrated in the system to simplify a brake control system and reduce costs. An EBS function and an EPB function are incorporated by adding an EPB valve in the EBS valve system, so that the actuation of the EBS valves and the EPB valve can be controlled by a single integrated controller. A separate pneumatic route connecting the EPB is removed to optimize the pneumatic route. Thus, it is possible to simplify the controller and to reduce costs.

A vehicular integrated brake system has an EBS and an EPB system integrated in the system to simplify a brake control system and reduce costs. An EBS function and an EPB function are incorporated by adding an EPB valve in the EBS valve system, so that the actuation of the EBS valves and the EPB valve can be controlled by a single integrated controller. A separate pneumatic route connecting the EPB is removed to optimize the pneumatic route. Thus, it is possible to simplify the controller and to reduce costs.

The present disclosure relates to an electronic brake system and an operation method thereof. The electronic brake system includes a reservoir in which a pressurized medium is stored, an integrated master cylinder including a simulation piston, a master piston, and an elastic member provided between the simulation piston and the master piston, a reservoir flow path to connect the integrated master cylinder and the reservoir, a hydraulic pressure supply device configured to generate a hydraulic pressure by operating a hydraulic piston according to an electrical signal output in response to a displacement of a brake pedal, a hydraulic control unit including a first hydraulic circuit having two wheel cylinders and a second hydraulic circuit having the other two wheel cylinders and configured to control the hydraulic pressure transferred to the first hydraulic circuit and the second hydraulic circuit, and an electronic control unit configured to control valves based on hydraulic pressure information and displacement information of the brake pedal.

The present disclosure relates to an electronic brake system and an operation method thereof. The electronic brake system includes a reservoir in which a pressurized medium is stored, an integrated master cylinder including a simulation piston, a master piston, and an elastic member provided between the simulation piston and the master piston, a reservoir flow path to connect the integrated master cylinder and the reservoir, a hydraulic pressure supply device configured to generate a hydraulic pressure by operating a hydraulic piston according to an electrical signal output in response to a displacement of a brake pedal, a hydraulic control unit including a first hydraulic circuit having two wheel cylinders and a second hydraulic circuit having the other two wheel cylinders and configured to control the hydraulic pressure transferred to the first hydraulic circuit and the second hydraulic circuit, and an electronic control unit configured to control valves based on hydraulic pressure information and displacement information of the brake pedal.

Provided is an electronic brake system including, a master cylinder including a first piston connected to a pedal and a second piston configured to partition a first master chamber and a second master chamber provided in front of the first piston, a reservoir in which a braking fluid is stored, the reservoir connected to the first master chamber by a first reservoir passage, and connected the second master chamber by a second reservoir passage, a hydraulic pressure supply device configured to generate a hydraulic pressure by an electrical signal output in response to a displacement of the pedal, a first connection line configured to connect the first master chamber to a first hydraulic circuit, a second connection line configured to connect the second master chamber to a second hydraulic circuit, and a third connection line configured to connect the hydraulic pressure supply device to the reservoir, wherein a mechanical part including the reservoir and the master cylinder is installed in a first block, and an electronic part including the hydraulic pressure supply device and the first hydraulic circuit, the second hydraulic circuit is installed in a second block, and each of the first connection line, the second connection line, and the third connection line is provided to connect the first block to the second block.