Abstract: The present disclosure relates to a pedal simulator of a vehicle, and the pedal simulator of the vehicle includes a housing unit, a piston unit slidably mounted on the housing unit, a rotation unit rotatably coupled to the housing unit, and a first damper unit disposed in a plurality of rotation units and compressed by a pressure of the piston unit inside the housing unit.

Abstract: A pedal simulator includes a pedal housing, a pedal unit rotatably mounted to the pedal housing, and a simulator unit mounted in the pedal housing and configured to compress a plurality of rods connected to the pedal unit by pressing the pedal unit.

Abstract: Disclosed are a pedal simulator including a housing, a piston part slidably mounted in an inner space of the housing, and including a plurality of piston rod units, and a plurality of damper parts mounted in the housing, and disposed to face the plurality of piston rod units, respectively, wherein the damper parts are compressed by pressure from the piston rod units facing each other.

Abstract: Disclosed are a pedal simulator including a housing, a piston part slidably mounted in an inner space of the housing, and including a plurality of piston rod units, and a plurality of damper parts mounted in the housing, and disposed to face the plurality of piston rod units, respectively, wherein the damper parts are compressed by pressure from the piston rod units facing each other.

Abstract: A non-hydraulic pedal simulator may include: a housing part; a piston part inserted into the housing part, and moveable in connection with a pedal rod part; a mounting reaction part mounted on the piston part; a support reaction part inserted into the housing part, disposed on a moving path of the mounting reaction part, and configured to support the mounting reaction part; and a moving reaction part disposed between the piston part and the support reaction part, configured to elastically support the piston part, and supported by the support reaction part while being moved by the piston part.

Abstract: A non-hydraulic pedal simulator may include: a housing part; a piston part inserted into the housing part, and moveable in connection with a pedal rod part; a mounting reaction part mounted on the piston part; a support reaction part inserted into the housing part, disposed on a moving path of the mounting reaction part, and configured to support the mounting reaction part; and a moving reaction part disposed between the piston part and the support reaction part, configured to elastically support the piston part, and supported by the support reaction part while being moved by the piston part.

Abstract: A master cylinder for a brake may include: a cylinder housing a first piston installed in the cylinder housing, and movable by an operation force received from a brake pedal; and a second piston within the cylinder housing, and movable in connection with the first piston, wherein the first piston comprises: a first piston body partially within the cylinder housing; and a booster connection within the direction opposite to that in which the first piston body faces the second piston, integrated with the first piston body, and connected to a booster so as to receive the operation force of the brake pedal.

Abstract: A master cylinder for a brake may include: a cylinder housing a first piston installed in the cylinder housing, and movable by an operation force received from a brake pedal; and a second piston within the cylinder housing, and movable in connection with the first piston, wherein the first piston comprises: a first piston body partially within the cylinder housing; and a booster connection within the direction opposite to that in which the first piston body faces the second piston, integrated with the first piston body, and connected to a booster so as to receive the operation force of the brake pedal.

Abstract: A cylinder apparatus for a brake may include: a piston configured to reciprocate in a cylinder body; a rod coaxially coupled to the piston; a stopper disposed in the cylinder body with the rod penetrated and inserted into the stopper; and an elastic member disposed between the piston and the stopper and configured to elastically support the piston in a direction away from the stopper. The piston and the rod may be integrally formed by injection molding.

Abstract: A cylinder apparatus for a brake may include: a piston configured to reciprocate in a cylinder body; a rod coaxially coupled to the piston; a stopper disposed in the cylinder body with the rod penetrated and inserted into the stopper; and an elastic member disposed between the piston and the stopper and configured to elastically support the piston in a direction away from the stopper. The piston and the rod may be integrally formed by injection molding.