11results about "Frictional elements" patented technology

A combined carpet is provided. The combined carpet includes an upper carpet body and a lower carpet body. The upper carpet body includes a first layer and a first attaching layer under the first layer; the lower carpet body is configured to be paved between the upper carpet and an object surface, and includes a second attaching layer and a second layer under the second attaching layer. An edge area of the first attaching layer extends beyond the second attaching layer to contact the object surface and does not overlap with the second attaching layer, a main area of the first attaching layer and the second attaching layer body realize a relative rest through a static friction force, to prevent relative movement when the upper and lower carpet bodies are connected, thereby forming a detachable combination between the upper carpet body and the lower carpet body.

The application relates to a brake pad for a disk brake system and to a disk brake system. The proposed brake pad comprises a back plate having a front side for facing a brake disk of the disk brake system and a friction layer arranged on the front side of the back plate for contacting a friction surface of the brake disk. The brake pad further comprises an underlayer arranged between the front side of the back plate and the friction layer. The back plate comprises a recess. The underlayer extends into the recess of the back plate.

An apparatus includes a top pad comprising a plurality of protrusions and a plurality of grooves between the plurality of protrusions, a first adhesive film underlying the top pad, and a first anti-deformation layer underlying and attached to the top pad through the first adhesive film. The first anti-deformation layer has a first hardness. The apparatus further includes a second adhesive film underlying the first anti-deformation layer, and a main support layer underlying and attached to the top pad through the second adhesive film. The main support layer has a second hardness lower than the first hardness.

Shaped material (1, 1'), for example a disk for a disk brake, preferably a ventilated disk, comprising a plurality of layers of material (6) in a spiral shape, overlapping along a development axis (X), where each layer of material (6) it is formed by a fabric (2) predominantly or exclusively made of carbon fibres (8), at least part of said layers being impregnated by an impregnating agent. The invention further relates to method for the manufacture of a shaped material.

An apparatus includes a top pad having a first plurality of protrusions and a first plurality of grooves between the first plurality of protrusions, a first adhesive film underlying the top pad, and an anti-deformation layer underlying and attached to the top pad through the first adhesive film. The anti-deformation layer has a first Young's modulus and a first Poisson's ratio. The apparatus further includes a second adhesive film underlying the anti-deformation layer, and a main support layer underlying and attached to the anti-deformation layer through the second adhesive film. The main support layer has a second Young's modulus lower than the first Young's modulus.

brake pad (100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100) comprising: a support plate (101) with a mounting surface (103), a friction lining (105) attached to the mounting surface (103) and having a tribological surface (107) which runs parallel to the mounting surface (103) within a specified tolerance; and a surface coating (109) which is attached to a part of the tribological surface (107) using an adhesive and which, when viewed in a direction perpendicular to the tribological surface (107), has a predetermined circumferential shape, wherein the tribological surface (107) of the friction lining (105) is configured to transmit frictional forces to a brake disc, wherein the surface coating (109) is a composite material, the composite material containing potassium titanate and further configured to create a transfer layer on the brake disc

A bearing including a substrate layer including an aluminum alloy including a thickness, Ts, where Ts ≤ 0.6 mm,; an adhesive layer; and a low friction material layer overlying the adhesive layer, where the bearing includes an elongation at break, A50, of ≥ 23%.

The application relates to a brake pad assembly for a disk brake system and to a disk brake system. The proposed brake pad assembly for a disk brake system comprises a back plate having a front side for facing a brake disk of the disk brake system and a back side. The brake pad assembly further comprises a friction layer arranged at the front side of the back plate for contacting a friction surface the brake disk. The back plate comprises a back plate body having a recess on its back side. The back plate further comprises a layered structure that is received within the recess of the back plate body. The layered structure comprises a copper layer and a rubber layer. The rubber layer covers the copper layer.

A device comprises an upper pad having multiple projections and multiple grooves between the projections; a first adhesive layer located beneath the upper pad; and an anti-deformation layer located beneath the upper pad and attached to it by the first adhesive layer. The first anti-deformation layer has a first hardness. The device further comprises a second adhesive layer located beneath the anti-deformation layer and a main support layer located beneath the anti-deformation layer and attached to it by the second adhesive layer. The main support layer has a second hardness that is lower than the first hardness.

A thermal insulation structure (100) including: a thermal insulation film (200); and a plurality of support members (300) that supports the thermal insulation film (200), in which the thermal insulation film (200) is supported by the support member in a state where tension is applied in an in-plane direction of the thermal insulation film (200), the support member (300) includes a first portion (310) and a second portion (320) that are separated from each other, and one or more third portion (330) that connects the first portion (310) and the second portion (320), and a length of the third portion (330) in an extending direction of the third portion (330) is longer than a distance between the first portion (310) and the second portion (320), the first portion (310) and the second portion (320) are disposed along a direction intersecting a surface of the thermal insulation film (200), and the support member (300) is elastically deformable in the direction intersecting a surface of the thermal insulation film (200), and a structure including this thermal insulation structure (100) are provided.