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JP3277983 |
To provide an outdoor display board which exhibits a high degree of hydrophilicity according to the photoexcitation of a photocatalyst, is self cleaned by rainfall, is cleanable by mere water spraying and rinsing and hardly allows the ad...
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JP2002045939 |
To provide a manufacturing method for a wheel for a land-use vehicle equipped with an engine in which the weight of a wheel disk is reduced and a space available in the inside of the disk in increased.This wheel generally comprises the w...
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JP2002046402 |
To provide a vehicle wheel capable of improving rigidity and strength.A taper part 11 having an outside diameter decreased toward a tip part 8a of a rise part 8 is formed on the outer peripheral side of the tip of the rise part 8. An ins...
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JP2002046403 |
To decrease the occurrence of run-out in a lateral direction of a full face vehicle wheel.An external annular part 34 of a wheel disc 30 forms an outside tire bead seat holding flange 36 of a full face vehicle wheel 10 and is provided wi...
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JP2002036801 |
To provide a vehicle wheel enabling the reduction of the number of part items and also the simplification of the structure.The vehicle wheel includes a housing-brake drum integral disk 10 consisting of a single piece molding of a bearing...
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JP2002036802 |
To provide a nut covering device to put a nut member for various purpose out of possibility of being rotated while it covers the nut member and also provide a bolthead covering device which puts the bolthead of a bolt for various purpose...
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JP2002030258 |
To provide a tough coated material obtained by forming a top coat layer on a base coat layer of which material surface is made as hydrophilic, and a method for coating capable of coating the top coat layer uniformly and as tough by makin...
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JP2002029203 |
To lessen stock space for intermediate parts between a disc and a rim.As the first process, a circular plate piece having a board thickness equal to or larger than the preset maximum board thickness of a disc wheel as a finished product ...
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JP2002029481 |
To lighten and miniaturize a swing arm of a front wheel steering device of a motorcycle.A swing arm base end 52A is vertically swingably mounted on the front part of a car body frame 11A, an arm part 52B is extended forward from the swin...
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JP2002029204 |
To prevent lowering of camming accuracy of the side of a flange in fixing a wheel to the flange of a wheel bearing device by a bolt.In a flange and wheel fastening structure of an axle support part, a bolt hole 5 of the flange 4 is forme...
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JP2002021837 |
To provide a disk fastener assembly capable of preventing the looseness of the clamp force given from a tensed fastener even if a plastic washer having a fastener fastened to the predetermined position of the washer is plastically deform...
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JP3269786 |
To manufacture a wheel for automobiles whose disk section and the adhesion section of the corrosion preventive plate connected to the disk section are hard to break down. This invention relates to the manufacture of a wheel for automobil...
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JP3267132 |
To exchange a hub bolt without making an axle hub large in a radial direction by providing a cutout which does not interfere with the removing locus of the hub bolt at the outer periphery of the flange side of an axle hub of a knuckle. A...
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JP3266734 |
PURPOSE: To provide the method and device for casting a wheel for vehicle while suppressing generation of casting defect and improving production efficiency, capable of continuous forming a high quality integrated wheel for vehicle. CONS...
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JP2002002241 |
To adjust tire internal pressure efficiently and easily while running.Compresseed air storage container 11 storing a compressed air which is higher than the tire internal pressure being installed on the bottom of rim area 2 of rim 1 for ...
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JP2002002201 |
To provide a method of making decorative perforations for car wheel disks to achieve an artistically-designed car wheel disk at a lower price.This is a method of making decorative perforations for car wheel disks comprising a blanking/sh...
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JP2002002202 |
To keep tires from air leakage occurrence.In this wheel 1, there are furnished with a wheel disk 3 to be installed in an axle and a rim 2 to be equipped with a tire. The rim 2 of the wheel 1 made of synthetic resin and the wheel disk 3 m...
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JP2001354185 |
To reduce the number of parts and cost, and to increase strength.A ratchet is installed on the pedal side, and a rear axle 3 is integrated with a wheel 1 and a pulley 2.
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JP2001341501 |
To provide a wheel for a vehicle improved in design, manifesting specified design at a disc part even in the rotation of the wheel during the travel of the vehicle to make a strong impression on those around it.This wheel for vehicle has...
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JP3255349 |
To prevent a breakage, detachment or the like due to a shock, and make a fabrication and assembly work easy by inserting and fixing a decorative seal material to a recess at the rear end of the threaded hole of a nut body, and covering a...
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JP3252351 |
To improve resistance against thermal environment, corrosion resistance, and impact resistance, by adhering a metal plated plastic panel to the surface of a wheel directly and permanently. An over-lay 20 is a thin gauge panel directly ad...
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JP2001301428 |
To provide a tire, a wheel, and a wheel cap developing a chromatic color during driving, finding the speed of a vehicle from the color, or making outside persons enjoy with the color. A dark color part 1 and a bright color part 2 are for...
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JP2001301402 |
To provide a good-design wheel for a vehicle capable of corresponding to individual person. This light-alloy-made wheel for a vehicle has a rim part and a disk part including a hub part and a design part. The design part has a specific d...
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JP2001301403 |
To provide a wheel for an automobile capable of easily obtaining a spring characteristic of a tire suitable of an application using a same rim without buying an additional tire or wheel, by making rim width variable. This wheel comprises...
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JP2001301401 |
To provide a two-piece wheel for an automobile that can be easily integrated with a metal foam core, and has wheel parts formable with different materials and easily inter-connectable integrally and continuously in relation to materials....
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JP2001300716 |
To provide a casting method and a metallic mold for casting with which a wheel for vehicle having high strength and lightening can efficiently be obtained. In the casting method of an aluminum wheel with which a center gate is arranged a...
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JP2001300690 |
To cast and provide a light alloy-made wheel for a vehicle having a peculiar design with the preference of a small number of customers which normally require much man-hour and is expensive, at a low cost and in a short delivery time. An ...
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JP2001293427 |
To provide a wheel coating pretreating method using a material containing no hexavalent chromium ion. (1) The pretreating method of the automobile wheel coating, which executes the pretreatment including an organic material treatment on ...
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JP3242889 |
To obtain a hollow wheel spoke which can easily be manufactured and secured in its form stability by arranging a residual core in a hollow chamber of the wheel spoke, and forming the closed hollow chamber in the wheel spoke due to the re...
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JP2001288944 |
To provide a wheel locking apparatus which can immediately assume a locking position only by fitting a nut cover onto a wheel nut without inserting a magnet key into the nut cover. The wheel locking apparatus is a combination of a contro...
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JP3240753 |
PURPOSE: To prevent the bite of a tube and simplify the alignment of an axis and the like at the time of using a pair of rim wheels to assemble a wheel with a tire and the tube placed in between. CONSTITUTION: Stepped parts 33 are annula...
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JP2001286982 |
To improve the yield of a product in comparison with the conventional method by unnecessitating the thick thickness in these portions so as to be able to easily keep the fluidity of molten metal at a thin thickness cavity and a thin thic...
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JP2001287014 |
To prevent an enclosure of gas into forming spaces for spoke parts and a disk part and also, to secure the good running of molten metal in these spaces. In a low pressure casting apparatus for a wheel of vehicle provided with a mold devi...
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JP2001277801 |
To provide a center lock device for an automobile wheel preventing a center lock nut from shaking, loosening, or seizing up. In this center lock device, a male screw 21 to be engaged with a center lock nut N is carved on the outer surfac...
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JP3238660 |
To provide a laser welding method for preventing the generation of a hardened layer at a welding part when different kinds of carbon steels, the carbon content of which is different from each other, are laser welded. The junction of a bo...
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JP2001269739 |
To provide a method in which a nut seat can be efficiently formed at a low cost on both end circumferential edge portions of a bolt hole for fitting a hub in a wheel disk for vehicle, and an excess metal is nut protruded from the disk. I...
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JP3236593 |
To provide a fastening disc to fasten a wheel to a rotary shaft and a wheel device having a wheel disc to fasten a tire to a hub region of an axle. To secure accurate centering of a fastening disc 10, namely wheel disc, with respect to a...
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JP2001260601 |
To assure a positioned position of a dross core remaining in a hollow space in the wheel, and to form the wheel for an automobile comprising many components for providing an optimum seal of the dross core against an external effect in th...
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JP2001260602 |
To improve durability by forming a groove in a facing place of a steel wheel to a hub's outer peripheral edge to separate the steel wheel from a hub and applying quenching to a part having the groove at its center.An annular groove 15 ac...
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JP2001262262 |
To provide an aluminum alloy for casting having excellent strength and toughness and hardly deteriorating strength and toughness in the high temperature environment and to provide a heat treating method therefor.A cast body haing a chemi...
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JP2001253205 |
To inseparably fix a bolt in a through hole without generating looseness while securing the slip torque and the loose force, and to restrict the generation of deformation of a flange while reducing a press-in margin.A head of a bolt 12 t...
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JP2001252754 |
To provide an aluminum wheel having high mechanical strength as a whole and excellent design property, and its manufacturing method.The manufacturing method aluminum wheel having a hub part with an axle fitted thereto, a disk part arrang...
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JP2001246901 |
To provide a method for improving fatigue life of large/medium steel wheels.In this method for improving fatigue life of a large/medium steel wheel, high-frequency quenching is conducted from the back side in the axial direction of the w...
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JP2001240929 |
To produce an aluminum wheel using a material easily utilizable even as a return material of AC4CH and having high quality even in the case of eliminating a heat treatment process.An aluminum alloy is dissolved into a molten metal, the m...
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JP3224089 |
To make a numerical analysis and shorten the analysis time by modelling a tire being non-linear composite parts in the form of linear element, and analyzing the tire. In modelling a tire part in the form of a linear element, two-dimensio...
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JP2001225601 |
To provide a wheel for a commercial vehicle provided with a valve protruded outside a wheel disk improved to facilitate attachement and detachment for a tire.This wheel has the valve protruded outside the disk and a safety element outsid...
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JP2001219703 |
To contribute to prevention of loosening of a wheel nut of an automobile and meet the multiple decoration in a wheel portion.A covering fixture 11 for a wheel nut is formed with a cylindrical elastic body 12 being freely covered to the w...
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JP2001219701 |
To provide a disc wheel for an automobile capable of substantially simplifying a coating process, enhancing a designing ability, and reducing vibra tion.A surface side wheel member 2 integratedly forming a surface side disc constitution ...
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JP2001219704 |
To provide a disc wheel enabling it to enhance driving performance, vibration isolation performance, and sound insulation performance without reducing durability and safety from a low input to a high input.In the disc wheel having a disc...
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JP2001219702 |
To provide a disc wheel enhanced in driving performance, vibration isolation performance, and sound insulating performance without reducing durability and safety from a low input to a high input, and provide the mounting method of the di...
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