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Patent Searching and Data


Matches 1 - 50 out of 11,864

Document Document Title
WO/2018/165251A1
A powder metal bearing support insert for casting into an engine component includes a pair of holes formed by interdigitated slots during a powder metal compaction process. Since they are formed by interdigitated slots, this pair of hole...  
WO/2018/155755A1
The present invention provides a battery cooling apparatus comprising: a cooling channel part; a first side cover coupling to one side end part of the cooling channel part; a second side cover coupling to the other side end part of the c...  
WO/2018/155754A1
The present invention provides a method for manufacturing a battery cooling apparatus, the method comprising the steps of: manufacturing a battery cooling module; manufacturing a plate-shaped lower body having a mounting groove part whic...  
WO/2018/153097A1
A method for bonding an amorphous alloy electronic product housing and a middle plate. The method comprises: step I, pre-bonding; step II, heating; step III, applying pressure on the basis of the gravitational effect of the molten state;...  
WO/2018/153410A1
The invention relates to a method for producing a component, in particular a working piston (1, 7), having the following steps: producing a granular material by comminuting at least one body, which is produced from a carbon material infi...  
WO/2018/148769A1
The invention relates to a method for producing a cast, liquid-cooled cylinder crankcase of a reciprocating internal combustion engine comprising at least two pistons acting on crank throws of a crankshaft, having cylinder chambers (4) f...  
WO/2018/151716A1
Provided is an article of cookware and a method of making the same. The cookware has a multi-layer bonded composite wall structure having an inner metal layer and an outer metal layer, and a core layer between the inner layer and the out...  
WO/2018/148538A1
Composite parts (100) and methods of making the same are disclosed. A composite part may include an internal insert component (124) made of a first material. The internal insert component may be provided with surface features such as mec...  
WO/2018/147367A1
A compound roll for rolling which: has a welded and integrated outer layer and inner layer; is configured in a manner such that the outer layer thereof comprises an Fe-based alloy containing, by mass, 1-3% C, 0.3-3% Si, 0.1-3% Mn, 0.1-5%...  
WO/2018/141521A1
The invention relates to a method for producing a cooling device (10), which has at least one hollow body (30) made of a first material having good thermal conduction and a base body made of a second material having good thermal conducti...  
WO/2018/140527A1
A housing of an electronic device includes a substrate defining an external surface and internal surface of the housing, at least one sidewall extending from the substrate, and abrasion-resistant members at least partly embedded in the s...  
WO/2018/131583A1
A metal-ceramic bonded substrate (1) has a heat dissipating surface (4a) formed into a spherical convex shape, thus allowing for high contact pressure with heat conductive grease when attaching heat radiating fins onto the heat dissipati...  
WO/2018/127425A1
Method for obtaining a part P with self-healing properties made of at least a first metal having a first melting temperature T1 and a second metal 2 having a second melting temperature T2, the second melting temperature T2 being lower th...  
WO/2018/123380A1
[Problem] To provide a heat dissipation component which is for a semiconductor element, which has a high thermal conductivity and a linear expansion coefficient close to that of a semiconductor element, and which is highly reliable and h...  
WO/2018/125534A1
Modular tubing apparatuses for use in a shell-and-tube heat exchanger are described. Multiple apparatuses may be connected in series to form a high density, small tube diameter, long length tube apparatus assembly. Casting molds for form...  
WO/2018/124101A1
The present invention provides a composite roll for rolling which comprises an outer layer that exhibits superior resistance to wear, surface roughening, cracking, and accidents as a result of suppressing segregation of MC-type carbide a...  
WO/2018/114632A1
The invention relates to a die cast component from a casting material (10), comprising an insert element (20), wherein the insert element has a plurality of form-fitting elements (22) which are designed for the form-fitting connection of...  
WO/2018/119255A1
A bumper beam system is provided that includes a bumper beam that is cast from metal and has at least a first portion comprised of a first alloy and a second portion comprised of a second alloy that is different than the first alloy. Fur...  
WO/2018/109685A1
The present invention relates to a process for producing a piston made of hypereutectic Al-Si alloy with a cast iron Alfin ring and a piston obtained through said process. The process according to the invention allows to obtain high adhe...  
WO/2018/096055A1
A coating (104) for a carrier material composed of a steel material for bonding to an aluminium material, said coating (104) having a first sublayer (106) on the core part side and a second sublayer (108) on the outside, wherein the coat...  
WO/2018/093207A1
A construction machine part comprises: a body including a low alloy cast steel; and a wear-resistant tip which is cast and connected to one end of the body and comprises a white cast iron. The construction machine part comprises differen...  
WO/2018/089023A1
An end or intermediate casing for a combustion turbine engines includes prefabricated vanes of a first metal. Ends of the prefabricated vanes are then embedded within cast-in place inner and outer, annular-shaped ring castings, formed fr...  
WO/2018/074179A1
Provided are a composite having improved composite brittleness and having a suitable thermal conductivity, and a method of manufacturing the composite. This aluminum-graphite-carbide composite is manufactured through the following steps....  
WO/2018/068458A1
Disclosed are a preparation method for a structural component, a housing and an electronic device. The preparation method comprises: processing a ceramic material (2) to obtain a ceramic structural component; processing the ceramic struc...  
WO/2018/071217A1
An apparatus and process for formation of a multicomponent metal alloy ingot or product in which granulated metal feedstock, under a high pressure inert environment, is introduced onto a rotating platen or previously deposited layer on t...  
WO/2018/065507A1
The invention relates to an electrically conductive structure (100), particularly for using in an energy storage system of a vehicle, which is formed from a metal or a substance similar to metal at least in sections, containing a plurali...  
WO/2018/061333A1
The purpose of the present invention is to provide: a slide member in which the bonding strength between a Bi-containing copper alloy layer and a substrate is enhanced; and a method for manufacturing the slide member. The slide member ac...  
WO/2018/061332A1
Provided are a slide material in which the joining strength between a Bi-containing copper alloy layer and a substrate is improved, and a method for manufacturing the slide material. The slide material according to the present invention ...  
WO/2018/053669A1
The present invention relates to the field of die making, and relates to a cast steel die having cooling pipes installed after forming. The die comprises a casing (1), reinforcement rib plates (2), an aluminum layer (3), cooling pipes (4...  
WO/2018/050796A1
A method for manufacturing an impregnated segment includes forming a base tier by depositing one or more layers of molten metallic material. The base tier has a plurality of cavities. The method further includes inserting at least one su...  
WO/2018/038591A1
The present invention refers to a camshaft with a functional component as an assembly insert and the process of manufacturing said camshaft, wherein said camshaft has at least one functional component integrated in the camshaft body, tak...  
WO/2018/001556A1
In order to produce a motor vehicle composite component, plastics particles are introduced into a mould cavity of a mould and, by thermal energy being supplied, are connected to one another there to form a particle foam. Furthermore, the...  
WO/2017/217221A1
The invention solves the problem that, in prior art, since a semiconductor-mounting radiation base plate proceeds through a cooling step during casting by undergoing directional solidification, the metal structure thereof is formed into ...  
WO/2017/209720A3
The invention describes a continuously squeezed metal matrix composite (MMK) material production method and a machine developed to carry out said continuous production. The homogeneous distribution structuring and solidification control ...  
WO/2017/201729A1
A profiled casted roll and a preparation method therefor and a profiled composite-casted roll and a preparation method therefor. The structure of the profiled composite-casted roll is formed by compositing two parts, viz. an inner layer ...  
WO/2017/179962A1
A method for manufacturing a hollow article is disclosed. The method for manufacturing a hollow article comprises: filling a supporting material into a steel pipe so that the steel pipe can endure a melt pressure during the molding of th...  
WO/2017/176016A1
The present invention relates to a brake disc and a brake disc manufacturing method. The method may comprise: a porous metal block preparation step of preparing a porous metal block having a plurality of pores therein; and an insert cast...  
WO/2017/170570A1
Provided is a rolling rod outer layer that contains, on the basis of mass, 1.3-2.8% C, 0.3-1.8% Si, 0.3-2.5% Mn, 0-6.5% Ni, 1-10% Cr, 0.9-6% Mo, 0-8% W, 0.5-6% V, 0-3% Nb, and 0% or greater and less than 0.01% B, wherein the balance is f...  
WO/2017/160378A1
A contact pad is provided having a load-engaging front surface and an oppositely-facing rear surface, preferably comprising a cast metal contact pad having at least one depression adjacent to the rear surface and a tile embedded within t...  
WO/2017/154507A1
A metal filling device of the present invention is provided with a placing unit (10), a molten metal supply unit (20), a seal unit (22), an airtight chamber (30) housing the placing unit, the molten metal supply unit, and the seal unit t...  
WO/2017/153045A1
The invention relates to a method for producing a cast metal part, in particular a housing of an electric motor stator, a housing for components of power electronics, and a battery tray or a battery housing, having the following steps: p...  
WO/2017/142739A1
A method for manufacturing a ground engaging component (200) is disclosed. The method includes providing a mixture of compacted powders including carbon, titanium, and a first alloy, the first alloy having a first composition and heating...  
WO/2017/139900A1
An abrasion-resistant material for the working face of a metallurgical furnace cooling element such as a stave cooler or a tuyere cooler having a body comprised of a first metal. The abrasion-resistant material comprises a macro-composit...  
WO/2017/136810A1
An exemplary method for making a metal matrix composite vehicle component includes: using a mold including male and female die portions having mold surfaces and a plurality of spacers; heating the mold to a casting temperature; placing a...  
WO/2017/130670A1
Provided are: a heterogeneous material bonded article having improved strength at the bonded interface between heterogeneous materials of different coefficients of thermal expansion; and a production method for heterogeneous material bon...  
WO/2017/127043A1
Turbine section (26) vane ring (44, 46) swallowing capacity, or throat cross section is selectively varied, through use of bi-cast vanes (50). The bi-cast vanes share a common, prefabricated vane airfoil profile (52), as well as subseque...  
WO/2017/127039A1
The invention relates to the field of welding processes. A method for overlay welding a wear resistant coating involves the electric arc overlay welding of a wear resistant material onto a rolled sheet using an open arc produced by a par...  
WO/2017/102045A1
The invention relates to an arrangement having a plunger piston (20) which is arranged in a guide (14, 25) in a housing cover (6) and which acts via a pressure plate (5) and a pressure spring (4) on a piston (3) guided in a housing (2). ...  
WO/2017/091859A1
The present disclosure describes a composite wear surface liner for a crusher or a chute and a wear element for said composite wear surface liner. The wear element includes a wear element body and an extension associated with an end of t...  
WO/2017/095057A1
The present invention relates to a production method of a low crank case by hybrid die casting. The present invention comprises: an insert charging step for charging an insert made of an alloy into a cavity of a die casting mold; a die c...  

Matches 1 - 50 out of 11,864