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Patent Searching and Data


Matches 301 - 350 out of 8,716

Document Document Title
WO/2014/135558A1
The invention relates to a brake lining assembly, particularly for drum brakes, comprising a brake shoe (20) having an outer contour (22), a brake lining (40) having an inner contour (42), and an intermediate layer (60) having an outer c...  
WO/2014/122906A1
Provided are: a friction plate that takes in large quantities of air into a lubricating oil at the friction surface and reduces the shear resistance of the lubricating oil interposed between friction members, thereby greatly reducing the...  
WO/2014/121704A1
A floating type brake pad for trains, comprising a back plate (1), a friction block (3), a retainer (4), and a resilient support piece (2) arranged between the friction block (3) and the back plate (1); the resilient support piece (2) co...  
WO/2014/115594A1
The present invention addresses the problem of providing a friction material with which the requisite properties of abrasion resistance and rust fixation resistance can be ensured, said friction material being obtained by moulding a fric...  
WO/2014/070402A3
A brake shoe (20, 22) for a drum brake includes an arcuate brake table (42)defining radially inner and outer sides (54, 56). First and second webs (34, 36) are disposed on the radially inner side (54) of the brake table (42) and configur...  
WO/2014/112440A1
The present invention addresses the problem of providing a friction material capable of ensuring required performance at high speed and under high load, in relation to stability of the friction coefficient, feed resistance, and wear resi...  
WO/2014/109328A1
The present invention addresses the problem of providing a friction material for a disk brake pad that is able to ensure stability of the friction coefficient under high speeds and high loads, and ensure fade resistance and abrasion resi...  
WO/2014/104125A1
Provided is a friction material which suppresses pseudo polymerization of a phenol resin and has favorable properties even when molded with a normal temperature pressing method. This friction material is produced by a friction material s...  
WO/2014/098215A1
The present invention pertains to a friction material comprising a fiber substrate, a friction-regulating material, a binding material, and no copper component; the friction material being such that the friction-regulating material conta...  
WO/2014/098213A1
The problem addressed by the present invention is to provide a friction material, which does not contain a copper component or a metal fiber, has stable friction characteristics, has superior wear resistance, and has a low aggressiveness...  
WO/2014/097186A1
The present invention relates to a method for making a brake disc comprising the following operating steps: a) providing a brake disc, comprising a braking band 2 made of aluminium or aluminium alloy and provided with two opposite brakin...  
WO/2014/085470A1
A friction material part is provided. The friction material part includes a first segment and a second segment, an end of the first segment overlapping an end of the second segment to form a joint that is compressed more than intermediat...  
WO/2014/075979A1
The invention relates to a brake pad (2), comprising a lining carrier (4) and a friction lining (6), which is fastened to the lining carrier (4) by means of at least one bolt (10), wherein the friction lining (6) can be worn down to a we...  
WO/2014/077160A1
A brake pad (10) is provided with a friction material (12) which is capable of braking a rotating disc (200) and which is provided on the disc (200) side, and a back plate (11) joined to the other side of the friction material (12) relat...  
WO/2014/068046A1
A process of manufacturing a brake disc assembly is disclosed, comprising a relaxation treatment of the brake disc ring or assembly to reduce internal stresses in the brake disc ring. The relaxation treatment includes a thermal treatment...  
WO/2014/070402A2
A brake shoe for a drum brake includes an arcuate brake table defining radially inner and outer sides. First and second webs are disposed on the radially inner side of the brake table and configured to support the brake table. One or mor...  
WO/2012/162410A3
An improved approach to brake pad retention within a brake caliper is provided by a brake pad and brake caliper system in which brake pad retention features are provided on one of the brake pad or the caliper, with corresponding holes fo...  
WO/2014/060430A1
A brake pad for a brake system, the brake pad comprising: a first brake pad surface having a coefficient of friction, the brake pad being for contact, in use, with a first radial portion of a component having a rotation axis, wherein: at...  
WO/2012/122456A3
A heavy-duty vehicle brake assembly with a sealing interface includes a brake shoe, which includes a shoe table mounted on a web and a brake lining mounted on the shoe table. The shoe table is coated with a zinc-rich coating to form the ...  
WO/2014/053129A1
The invention relates to a method for applying friction lining elements to a friction lining support. The invention is characterised in that friction lining elements are applied simultaneously to opposite sides of the friction lining sup...  
WO/2013/156244A3
The invention relates to a mating surface of a friction pairing which comprises a friction surface that can be connected and/or is connected to the mating surface in a friction-fit manner in the operation of the friction pairing for torq...  
WO/2014/040597A1
The invention relates to a method for introducing recesses in workpiece surfaces to be machined, with the aid of at least one tool. The invention is characterised in that two workpiece surfaces that face each other are simultaneously mac...  
WO/2014/034878A1
A friction material composition which contains a binder, an organic filler, an inorganic filler and a fiber base, and wherein: the copper content in the friction material composition is 5% by mass or less in terms of copper element; 3-20...  
WO/2014/026998A1
The invention relates to coated fibres wherein said fibres are mineral fibres and said coating comprises a rubber and graphite. The invention further relates to a brake pad and a clutch facing comprising the coated fibres.  
WO/2014/024152A1
Asbestos-free organic friction material, in particular for producing brake pads and shoes for vehicles made up of a composition or mixture comprising a fibrous base, a filler, and an organic binder; in which the composition is completely...  
WO/2014/016891A1
Disclosed is a brake pad for yaw control which comprises a braking part that comprises an arrangement of fluororesin fibers and a matrix resin infiltrated into the arrangement of fluororesin fibers and that has a braking surface.  
WO/2014/010489A1
Provided are an anchoring complex and a method for anchoring an adherend (51) containing a friction material to a coating object (50), wherein the anchoring method is characterized in that a coating film (53') is formed on at least part ...  
WO/2014/007130A1
The present invention addresses the problem of providing a friction material which is obtained by molding an NAO friction material composition and which ensures good abrasion resistance and suffers from little rust fixing, said NAO frict...  
WO/2013/188049A1
A process for preparing a carbon-carbon composite including the steps of: (a) providing a curable low viscosity aromatic epoxy resin liquid formulation, wherein the formulation has a neat viscosity of less than 10,000 mPa-s at 25 °C pri...  
WO/2013/182266A2
The invention relates to a modular brake lining system, in particular for a brake disc (4) of a disc brake, moreover in particular for rail vehicles, having mounting plates (7, 8, 12) held on at least one rear part (9) and having a plura...  
WO/2013/180315A1
The purpose of the invention is to provide a friction material made of NAO material that does not contain a copper component, wherein the friction material can ensure sufficient wear resistance while suppressing metal catching. A frictio...  
WO/2013/169272A1
The disclosure generally relates to wear resistant articles such as a turbine fan blade, a rotor disk, etc. having a composited lubricated sheet adhered thereon and having improved tribological properties at high temperatures.  
WO/2013/169271A1
The disclosure generally relates to a wear resistant turbine fan blade having a composite lubricated sheet adhered to a root of the turbine fan blade and having improved tribological properties at high temperatures.  
WO/2013/169270A1
The disclosure generally relates to rotor disks and rotor assemblies having a composite lubricated sheet adhered thereon and having improved tribological properties at high temperatures.  
WO/2012/094691A3
The invention relates to a friction element (1), comprising a main body (2) having a friction layer (5), characterised in that the friction layer (5) has an arithmetic average roughness value Ra according to DIN EN ISO 4287 of at least 3...  
WO/2013/142455A1
A multi-layer brake pad assembly includes a layer of friction material, a layer of thermal insulating material, and a backing plate. The thermal insulating material is a fiber reinforced ceramic matrix composite with a high fracture toug...  
WO/2013/132104A1
A friction brake pad (1) having a corrosion prevention element (3) composed of a baser metal than cast iron, in particular of zinc, said corrosion prevention element being flush with a friction surface (4) of the friction brake pad and t...  
WO/2013/120942A1
An internally ventilated motor vehicle brake disc which consists at least in parts of a fibre composite material, comprising two parallel friction surfaces (3) on one or more friction rings with cooling channels (9), wherein the friction...  
WO/2013/108789A1
A friction material obtained using a friction material composition that contains fiber, a friction-regulating material, a bonding material, and an unbridged rubber which is a solid at room temperature (25°C), wherein the amount of compr...  
WO/2013/104869A1
The invention relates to a method for the production of a clutch friction lining (4), comprising the following steps consisting in: producing a friction body (6) including at least one hole (10) that opens only at a first surface (7) of ...  
WO/2013/104870A1
The invention relates to a method for the production of a clutch friction lining (4), comprising the following steps consisting in: producing a friction body (6) including at least one groove (10) that opens only at a first surface of th...  
WO/2013/090905A1
A friction plate for a clutch assembly includes a core plate and a plurality of friction segments made of a friction material. A plurality of grooves are disposed between said plurality of friction segments. Each segment has tapered side...  
WO/2013/076744A1
The invention illustrates a material for friction components of disc brakes comprising between 1% and 8% by weight of at least one preceramic resin and between 2% and 10% by weight of at least one organic resin. It also illustrates a fri...  
WO/2013/068279A1
A brake pad for a disc brake, having a pad carrier (1) and having a friction pad (11), is designed such that the pad carrier (1) has a flexurally rigid core (2) at least partially embedded into a layer (10) which, at least on one side, f...  
WO/2013/060313A1
The invention relates to a method for machining a metallic frictional surface for wet-running applications, characterised in that said metallic frictional surface is machined using a laser.  
WO/2013/022823A3
A wet friction material for use in a wet clutch includes a friction interfacing surface for experiencing frictional engagement with an opposed surface in the presence of a lubricant. At least a portion of the friction interfacing surface...  
WO/2013/013827A3
The invention relates to a brake block (1) comprising a brake block holder for generating a braking force by frictionally contacting a friction surface (3) of a brake block rubbing surface (2) of the brake block with a running surface of...  
WO/2013/049298A1
A method for producing a brake assembly (22) including friction material (24) molded to a backplate (26) using an improved receptacle plate (20) is provided. The backplate (26) includes openings (30) each having an opening diameter (D0)....  
WO/2013/045366A1
The invention pertains to a method for manufacturing an antistatic aramid material selected from pulp, shortcut, fibrid, and fibril, comprising the steps of providing an aqueous medium comprising said aramid material, polymerizable monom...  
WO/2013/046543A1
To provide a method of manufacturing an NAO material friction material with superior resistance to fading and high mechanical strength and which does not include copper or elemental copper, this friction material manufacturing method inc...  

Matches 301 - 350 out of 8,716