Disc brake comprising a yoke, at least one first brake pad mounted so as to slide within the yoke, the first brake pad comprising a pad support and a friction material, a caliper comprising at least one piston mounted so as to slide within the caliper in such a way as to move the first brake pad in relation to the yoke, at least one actuator configured to move the piston axially, and a separators device inserted between the piston and the first brake pad forming an equaliser so as to distribute the thrust force exerted by the piston onto at least two zones of the first brake pad, at least partially distinct from the projection of the piston onto the first brake pad.

Disc brake comprising a yoke, at least one first brake pad mounted so as to slide within the yoke, the first brake pad comprising a pad support and a friction material, a caliper comprising at least one piston mounted so as to slide within the caliper in such a way as to move the first brake pad in relation to the yoke, at least one actuator configured to move the piston axially, and a separators device inserted between the piston and the first brake pad forming an equaliser so as to distribute the thrust force exerted by the piston onto at least two zones of the first brake pad, at least partially distinct from the projection of the piston onto the first brake pad.

A disc brake includes an inner pad and an outer pad, a pressing device, and a housing. The pressing device includes: at least one first pressing member movable toward a rotor and at least one second pressing member movable away from the rotor; and a frame held by the housing movably in an axial direction and configured to be moved by movement of the at least one second pressing member. A point of action of a resultant force of at least one pressing force applied from the at least one first pressing member to the inner pad is located on a trailing side of a centroid of the inner pad, and/or a point of action of a resultant force of at least one pressing force applied from the at least one second pressing member to the frame is located on a leading side of a frame central axis.

A disc brake includes an inner pad and an outer pad, a pressing device, and a housing. The pressing device includes: at least one first pressing member movable toward a rotor and at least one second pressing member movable away from the rotor; and a frame held by the housing movably in an axial direction and configured to be moved by movement of the at least one second pressing member. A point of action of a resultant force of at least one pressing force applied from the at least one first pressing member to the inner pad is located on a trailing side of a centroid of the inner pad, and/or a point of action of a resultant force of at least one pressing force applied from the at least one second pressing member to the frame is located on a leading side of a frame central axis.

Disclosed herein is a caliper brake including a caliper housing provided such that a pressing member moves forward or rearward, a caliper bridge connected to the caliper housing and configured to press an outer brake pad toward a brake disc by a reaction force according to an operation of the pressing member, at least one guide rod fixedly installed in a carrier and configured to guide the sliding movement of the caliper housing and the caliper bridge relative to the carrier, and at least one outer pad spring mounted on a protrusion part formed at a side end of an outer pad plate on which the outer brake pad is fixedly installed and configured to elastically support the outer brake pad on a rear surface of the caliper bridge, wherein the caliper bridge includes an outer pad seat which is provided on the rear surface of the caliper bridge and on which at least portions of the protrusion part and the outer pad spring are seated.

Disclosed herein is a caliper brake including a caliper housing provided such that a pressing member moves forward or rearward, a caliper bridge connected to the caliper housing and configured to press an outer brake pad toward a brake disc by a reaction force according to an operation of the pressing member, at least one guide rod fixedly installed in a carrier and configured to guide the sliding movement of the caliper housing and the caliper bridge relative to the carrier, and at least one outer pad spring mounted on a protrusion part formed at a side end of an outer pad plate on which the outer brake pad is fixedly installed and configured to elastically support the outer brake pad on a rear surface of the caliper bridge, wherein the caliper bridge includes an outer pad seat which is provided on the rear surface of the caliper bridge and on which at least portions of the protrusion part and the outer pad spring are seated.

A floating disc brake includes an outer pad disposed on an axially outer side relative to a rotor, an inner pad disposed on an axially inner side relative to the rotor, a fixing member disposed on the axially inner side relative to the rotor, the fixing member being configured to support the inner pad to be movable in an axial direction and being fixed to a vehicle body, and a yoke supported to the fixing member by a slide pin to be movable in the axial direction, the yoke supporting the outer pad. The fixing member is provided with an anchor disposed on a radially outer side relative to the rotor, the anchor being configured to bear a brake tangential force that acts on the outer pad at the time of braking within a circumferential range of a lining constituting the outer pad.

A floating disc brake includes an outer pad disposed on an axially outer side relative to a rotor, an inner pad disposed on an axially inner side relative to the rotor, a fixing member disposed on the axially inner side relative to the rotor, the fixing member being configured to support the inner pad to be movable in an axial direction and being fixed to a vehicle body, and a yoke supported to the fixing member by a slide pin to be movable in the axial direction, the yoke supporting the outer pad. The fixing member is provided with an anchor disposed on a radially outer side relative to the rotor, the anchor being configured to bear a brake tangential force that acts on the outer pad at the time of braking within a circumferential range of a lining constituting the outer pad.

A brake assembly having a guide pin assembly that slidably couples a brake caliper to a brake carrier. The guide pin assembly may include a resilient member that extends between a bushing and a sleeve. The sleeve may be mounted to the brake carrier. The brake caliper may be slidable along the bushing.

A brake system that includes a brake piston and a spindle. The brake piston includes a piston pocket defined in the brake piston. The piston pocket includes a threaded portion. The spindle includes a threaded portion. The threaded portion of the spindle is adapted to threadably engage the threaded portion of the piston pocket.