Disclosed is a brake hose endurance testing apparatus, including: a plurality of first fitting members inserted at one end of the brake hose into a plurality of first fixing brackets; a first mounting block attached to the plurality of first fixing brackets and configured to move up and down; a vertical driving unit configured to drive the first mounting block up and down; a second mounting block attached to a plurality of second fitting members inserted at the opposite end of the brake hose into a plurality of second fixing brackets or attached and fixed to moving brackets; and a horizontal driving unit configured to drive the moving brackets to move left and right, wherein the first and second fitting members of the brake hose are universal fitting members laid out to reflect the interference characteristics between the brake hose and peripheral components.

A housing of brake device includes a first oil path, a second oil path that is adjacent to the first oil path in a first direction along an axial direction of the first oil path and has a larger cross-section orthogonal to the axial direction than the first oil path, a third oil path connected to the first oil path, and a fourth oil path connected to the second oil path. A throttle member of the brake device is anchored to the housing by being press-fitted into the first oil path. The third oil path connects the fourth oil path through the throttle. When the throttle member moves in the first direction by releasing the press-fitting, the third oil path connects the fourth oil path through a gap between an inner circumferential surface forming the second oil path and an outer circumferential surface of the throttle member.

A housing of brake device includes a first oil path, a second oil path that is adjacent to the first oil path in a first direction along an axial direction of the first oil path and has a larger cross-section orthogonal to the axial direction than the first oil path, a third oil path connected to the first oil path, and a fourth oil path connected to the second oil path. A throttle member of the brake device is anchored to the housing by being press-fitted into the first oil path. The third oil path connects the fourth oil path through the throttle. When the throttle member moves in the first direction by releasing the press-fitting, the third oil path connects the fourth oil path through a gap between an inner circumferential surface forming the second oil path and an outer circumferential surface of the throttle member.

A holding assembly for securing a flange part which is provided on a braking device on an bulkhead of a motor vehicle, which bulkhead divides an engine compartment from a vehicle interior, wherein a holding plate is fastened on the side of the bulkhead facing the engine compartment and is provided with a form-locking connection that engages with the flange part.

A fluid connector assembly comprised of a connector body having a female end portion and a male end portion. The female end portion includes an internal bore extending through the female end portion from an annular opening to an inner seat. The inner seat defining a concave frustoconical surface. The male end portion includes an internal bore axially aligned with the female bore extending from an opening at a head end of the male end portion to a second opening at the female end portion inner seat. The head end including an abutting face disposed around the first opening. The connector body arranged to accept an elongated tube having a concave flared end extending through said male bore from said first opening with said flared end resting on said inner seat. The connector body is further adapted to receive an elongated tube having a spherical/convex flared end through the female bore and the male bore with the spherical/convex flared end extending outward from the first opening at the head end with the spherical/convex flare resting on the abutting face.

A packing device for a vehicle may include: a body part; a power providing part rotatably mounted in the body part, and disposed through the body part; an insertion space part disposed in the body part; and a sealing part disposed in the insertion space part, including an insert-molded structure having different materials, and configured to press against the insertion space part and the power providing part so as to prevent an oil leak.

Proposed is an electro-hydraulic brake device including a main brake unit configured to provide a braking fluid to a plurality of wheel cylinders by driving a motor, a storage unit connected to the main brake unit, and configured to store the braking fluid, an auxiliary brake unit configured to provide the braking fluid to one or more of the wheel cylinders when an operational failure of the main brake unit occurs, and configured to divide a hydraulic line of a hydraulic circuit unit physically by a function, wherein the hydraulic circuit unit disposed at a block unit is connected to the main brake unit and the storage unit.

Proposed is an electro-hydraulic brake device including a main brake unit configured to provide a braking fluid to a plurality of wheel cylinders by driving a motor, a storage unit connected to the main brake unit, and configured to store the braking fluid, an auxiliary brake unit configured to provide the braking fluid to one or more of the wheel cylinders when an operational failure of the main brake unit occurs, and configured to divide a hydraulic line of a hydraulic circuit unit physically by a function, wherein the hydraulic circuit unit disposed at a block unit is connected to the main brake unit and the storage unit.

Tube fastening unit of at least one fastening clip and at least one motor vehicle tube fastened to the fastening clip. The motor vehicle tube has an outer surface made of plastic, which is welded with the fastening clip. The fastening clip has at least one welding element, which at least partially consists of a weldable plastic which is welded with the outer surface of the tube. The welding element is positively and/or non-positively fastened to the fastening clip.

A vacuum generator/amplifier system for gas applications and a brake booster generation method uses a vacuum amplifier system including a multi-lumen defining member comprising a modified venturi geometry having a converging section leading to a throat (lumen segment of minimum ID diameter), followed by a straight section culminating in to a diverging section and a port for output vacuum which is located after the throat at the beginning of the straight section. The converging section has a sinusoidal shape leading to the point of convergence, also called the throat, with a minimum internal lumen diameter D, and generates an amplified vacuum at the output with a gain ratio of four to one, with substantially reduced parasitic losses, even at low flows.