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WO/2018/105939A1 |
Provided is a method for manufacturing vehicle body parts, including: rolling a blank such that the blank has two or more regions with different thicknesses; trimming the rolled blank; and performing hot press forming on the trimmed blan...
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WO/2018/100814A1 |
Provide is a washer manufacturing method that inhibits reduction of a sliding area. This method comprises: a preparing step for preparing a plate-like member (N); a cutting step for cutting the plate-like member (N) by means of laser (L2...
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WO/2018/097054A1 |
Provided is a power storage device exterior case whereby a large distortion focused on a trihedral angular portion can be suppressed sufficiently, the occurrence of a wrinkle or a crack can be suppressed, and strength can be secured suff...
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WO/2018/096597A1 |
The present invention makes it possible to guide hairpin-shaped heat exchange tubes with respect to laminated fins wherein through holes are formed in three or more rows. A guide device for a hairpin-shaped heat exchange tube is provided...
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WO/2018/096666A1 |
This heat exchanger is provided with: a plurality of plate-shaped fins arranged at a distance from each other; and heat transfer pipes arranged inserted through through-holes in the fins in the direction perpendicular to the fins. Each o...
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WO/2018/097044A1 |
This heat exchanger (1) has a plurality of fins (4), a side plate (3), and an aluminum pipe (2) extending through the fins and the side plate. The pipe is expanded by a pipe expander and integrated with the fins and the side plate. The p...
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WO/2018/094422A2 |
A roller bearing cage, including: an axis of rotation; a body including a plurality of bars, each bar having a length, in a first axial direction parallel to the axis of rotation, a height, in a radial direction orthogonal to the axis of...
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WO/2018/091039A1 |
The invention relates to a method for producing a wheel disc from a dual-phase steel, having improved cold workability of cold-solidified, mechanically separated sheet metal edges, comprising the following method steps: - providing a hot...
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WO/2018/094415A1 |
Protective sleeves for portable electronic devices are provided. More particularly, embodiments relate to a protective sleeve that is capable of protecting a portable electronic device enclosed within from multiple environmental effects,...
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WO/2018/091038A1 |
The invention relates to a method for producing a chassis part from micro-alloyed steel, having an improved cold workability of cold-solidified, mechanically separated sheet-metal edges, comprising the following method steps: - providing...
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WO/2018/087924A1 |
Provided is an alignment device capable of aligning hairpin-shaped heat exchange tubes at a regular pitch. An alignment device, wherein: the insertion location side thereof is configured as a regular pitch alignment section (36) in which...
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WO/2018/087441A1 |
The abstract relates to press tooling for pressing sheet metal of relatively large dimensions notably for motor vehicles. According to the invention, the press tooling is characterized in that the vertical posts (9) of the clamp (8) are ...
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WO/2018/087925A1 |
The present invention addresses the problem of providing an alignment device capable of suppressing a widening of the leg parts of hairpin-shaped heat exchange tubes, and aligning the tubes in the horizontal direction at a regular pitch....
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WO/2018/086528A1 |
Disclosed are a device for forming a three-dimensional internally finned pipe based on multiple-blade ploughing and extrusion, and a method for forming a three-dimensional internally finned pipe. The device comprises a machine frame (1),...
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WO/2018/085747A1 |
A method of manufacturing a razor blade by providing a razor blank strip 32 having an edge 34. The razor blank strip is hardened to a hardness greater than 600HV. A pre-bending zone 42 that is spaced apart from an edge of the razor blank...
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WO/2018/078012A1 |
The invention relates to a method for manufacturing an endless belt (2), of the flat type made of metal material, designed to be wound around at least one indexed pulley (3) provided with teeth (33). The endless belt (2) comprises, for t...
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WO/2018/072974A1 |
The invention relates to a tool (1) for the internal high-pressure shaping of a workpiece (2), in particular for producing a tubular structural component for a motor vehicle. The tool (1) has at least three movable tool segments (3, 4, 5...
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WO/2018/073240A1 |
The invention relates to a vehicle wheel comprising a rim to receive a tire and a wheel disk attached to the rim by integral bonding, force locking and/or form locking, which wheel disk has an attachment region for releasable attachment ...
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WO/2018/073929A1 |
The present invention can transport a fin molded body for a heat exchanger at high speed and, due to stable and accurate transport, can prevent deformation of the fin molded body for a heat exchanger and prevent the occurrence of noise d...
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WO/2018/071083A1 |
A heat exchanger is described and which includes an exterior container having an internal cavity; a refrigerant distribution tube is positioned within the internal cavity and which is further coupled in fluid receiving relation relative ...
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WO/2018/062049A1 |
A method for manufacturing a heat exchanger according to the present invention can realize cost reduction and improved machinability. This method for manufacturing a heat exchanger (30) provided with a multi-hole pipe in which a pluralit...
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WO/2018/061618A1 |
This method for joining members includes: readying a hollow tube body 20, an elastic body 30, and a wall surface body 10, which is a die-molded article having formed therein a hole part 11 provided with a draft angle from both end parts ...
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WO/2018/061684A1 |
In this method for joining members, there are readied: a B pillar (10), a rocker (20), and a side panel (30), which are skeleton members for a vehicle body; and an elastic body, the B pillar (10) having a tubular part (11) and an extendi...
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WO/2018/062532A1 |
This ring manufacturing method involves the manufacture of a ring in a continuously variable transmission in which a transmission belt configured by binding a plurality of elements together by endless metal rings is used, the method bein...
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WO/2018/056840A1 |
The invention relates to a structural member and particularly to a structural member used in the construction industry. In particular, the structural member of the invention is suitable for use in a variety of situations such as a purlin...
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WO/2018/055484A1 |
Invention relates to a method of producing a crown wheel with near-net shaped as-forged teeth having continuous grain flow lines and having minimal machining allowance. The method of invention comprises the steps of making ring using ham...
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WO/2018/053585A1 |
A method of constructing discrete tubular components (10) for a heat exchanger (50) includes providing a tube portion (12) having substantially flat sides (14). Additionally, a metal strip is provided which includes a substrate material ...
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WO/2018/051282A1 |
The invention relates to a method for producing a drop centre rim and to a drop centre rim for vehicle wheels of commercial vehicles. The rim has a plurality of zones, which form an inner rim flange (11) and an outer rim flange (20), an ...
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WO/2018/046473A1 |
The invention relates to methods and tools for producing sheet metal components. The method comprises: preforming a workpiece into a preformed component (2, 3), wherein, at least in some regions, excess material (4) is introduced into th...
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WO/2018/044813A1 |
A laser cooling system includes a first tubing, a second tubing, and a cold plate assembly including a first channel to receive the first tubing and a second channel to receive the second tubing. A joint removably couples the first tubin...
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WO/2018/041026A1 |
A structure for producing multiple door frame reinforcing plates comprises an upper mold (2) and an upper mold core (20) arranged thereat, and a lower mold (1) and a lower mold core (10) arranged thereat. The upper mold core and the lowe...
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WO/2018/037822A1 |
A dynamic pressure bearing 8 comprises dynamic pressure grooves 8b1 formed on an upper-side end surface 8b. The bottom groove surfaces of the dynamic pressure grooves 8b1 slope downward toward the outer diameter side.
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WO/2018/038317A1 |
Disclosed is a tapping plate manufacturing apparatus. The tapping plate manufacturing apparatus is characterized by including: a primary cut processing part which performs piercing, which involves producing a hole that functions as a ref...
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WO/2018/033195A1 |
A method for manufacturing a sleeve for coolant flowing through, wherein the sleeve is used in an electromotor and has an ear-shaped portion for fixing at one or more ends of the sleeve along an axial direction, comprises following steps...
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WO/2018/034104A1 |
[Problem] To provide a member that exhibits high load resistance and rigidity when connected to another member. [Solution] A member 1 has a transverse cross- section that includes a top plate 2, top ridgelines 4, vertical walls 3, bottom...
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WO/2018/030231A1 |
In this thin sheet production method, a titanium metal material thin sheet that maintains high strength, has excellent processability and has a curved surface is produced by: processing a pure titanium metal material into a titanium meta...
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WO/2018/030890A1 |
A metal sheet (200) having a hole (130) formed on at least one free end (100) of the metal sheet (200), the hole (130) is punched on the free end (100) which is folded in such a way that it forms a thickened wall to accommodate a fasteni...
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WO/2018/029761A1 |
The laminated header according to the present invention is provided with: a first plate-shaped body having a first through-hole; a second plate-shaped body having a plurality of second through-holes; a third plate-shaped body in which a ...
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WO/2018/024701A1 |
The invention relates to a method for producing a steering shaft part (3), which forms a section of a steering shaft for a motor vehicle, is designed in the form of a hollow shaft, and comprises a connection section (31) at least on one ...
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WO/2018/024417A1 |
The invention relates to a flow forming machine and a forming method for producing a wheel (50) with a rim (60) from a workpiece (5), comprising a pressure mandrel (20), the exterior of which is designed to form the rim (60); a mating ma...
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WO/2018/024284A1 |
The invention relates to a shaft (1) for a vehicle, comprising a shank (2) and at least one flange (3) integrally formed on the shank (2), wherein the shaft (1) is formed either of two metal halves (1a, 1b), which are connected to one an...
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WO/2018/026587A1 |
A kiosk comprises a display for displaying information related to a payment of a vehicle service; a special purpose processor that processes the payment of the vehicle service; and a dispenser for providing a key of the vehicle after the...
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WO/2018/021904A1 |
This invention relates to a heat radiating fin configured for use in a bendable heat exchanger such that installation space of a device thereof, such as an air conditioner, can be reduced. In general, the heat radiating fin (10) comprise...
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WO/2018/021030A1 |
A method for producing a heat exchanger in which a plurality of tubes (9) and a corrugated fin (10) are layered is provided with: a forming step in which a corrugated fin (10) having large curve sections (13) and small curve sections (14...
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WO/2018/010851A1 |
The invention relates to a method for cold-drawing a container jacket (11) of a container (10) for a heat exchanger (1) for the indirect transfer of heat between a first medium (M1) and a second medium (M2), wherein the container jacket ...
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WO/2018/012603A1 |
Provided is a long-length hot-stamp molded product formed from a single steel sheet and including two vertical wall parts and a top-plate part adjacent to the two vertical wall parts, the hot-stamp molded product being characterized in t...
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WO/2018/012386A1 |
This disc rotor 10 has a hat part 11 having a cylindrical part 21 and a sliding plate part 12 having an insertion hole in which the cylindrical part 21 is inserted, wherein the hat part 11 and the sliding plate part 12 are coupled togeth...
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WO/2018/013415A1 |
A heat exchanger has an outer tube and an inner tube extending through a lumen of the outer tube. The outer tube has a spiral corrugation and an inner surface of the corrugation contacts or is in proximity to an exterior surface of the i...
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WO/2018/001692A1 |
The invention relates to a method for producing a trim strip comprising an extending portion (20) and, on at least one end, a bent portion (19) which has a sharp edge (21) and is bent so as to form an angle (α) of between 60-120° relat...
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WO/2018/004155A1 |
The present invention relates to a method for manufacturing a chain accessary having a chain non-cutting ornament in which a U-shaped connection bar is insertedly fixed. The subject matter of the present invention is the ornament capable...
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