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51. 发明专利

JP2011245740A Apparatus and method for manufacturing high pressure tank 审中-公开
标题翻译：制造高压罐的装置和方法
公开(公告)号：JP2011245740A
公开(公告)日：2011-12-08
申请号：JP2010121105
申请日：2010-05-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HATTA TAKESHI
IPC分类号： B29C70/16 , B29K105/08 , B29L22/00 , F17C1/06 , H01M8/00 , H01M8/04
CPC分类号： Y02E60/321 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a high pressure tank manufacturing apparatus capable of suppressing lowering of the resin content of fiber bundles at winding or the like of the fiber bundle around a liner.SOLUTION: The high pressure tank manufacturing apparatus is for manufacturing a high pressure tank having the liner 26 and a reinforcing layer constituted of a fiber layer formed by winding fibers around the outer surface of the liner 26 and has a resin coating means for coating resin to the fiber bundles 22 when the fiber bundles 22 impregnated with matrix resin are wound around the outer surface of the liner 26.
摘要翻译：解决的问题：提供一种高压罐制造装置，其能够抑制纤维束卷绕等周围的纤维束的树脂含量的降低。解决方案：高压罐制造装置用于制造具有衬套26的高压罐和由围绕衬套26的外表面缠绕纤维形成的纤维层构成的加强层，并且具有树脂涂覆装置当浸渍有基质树脂的纤维束22缠绕在衬垫26的外表面上时，将树脂涂覆到纤维束22上。（C）2012，JPO＆INPIT

52. 发明专利

JP2011240667A Method and system for manufacturing of resin molding, the resin molding, and pressure vessel 有权
标题翻译：树脂模制，树脂模压和压力容器的制造方法和系统
公开(公告)号：JP2011240667A
公开(公告)日：2011-12-01
申请号：JP2010116661
申请日：2010-05-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HATTA TAKESHI
IPC分类号： B29C45/72 , B29C45/40 , B29K21/00 , B29K77/00 , F17C1/04 , F17C1/16
摘要： PROBLEM TO BE SOLVED: To simply manufacture a resin molding having high gas barrier property.SOLUTION: The method of manufacturing the resin molding includes: an injection step 102 of injecting a molding material in a cavity formed in a mold having a recessed mold and a projecting mold; a mold cooling step S104 of cooling the mold and forming a molding intermediate in which the molding material is solidified; a molding opening step S106 of opening the mold and separating the projecting mold in close contact with the molding intermediate from the recessed mold; a mold releasing step S108 of releasing at least part of the molding intermediate from the projecting mold while keeping airtightness between the projecting mold and the molding intermediate; a warm air sending step S110 of sending warm air having a temperature higher than that of the projecting mold between the released molding intermediate and the projecting mold to heat the molding intermediate; and a slow-cooling step S112 of slowly cooling the heated molding intermediate with the projecting mold.
摘要翻译：要解决的问题：简单地制造具有高阻气性的树脂模制品。解决方案：制造树脂成形体的方法包括：注射步骤102，其将模塑材料注入形成在具有凹模和模具的模具中的模腔中; 模具冷却步骤S104，其冷却模具并形成其中模塑材料固化的模塑中间体; 开模步骤S106，打开模具并将与模制中间体紧密接触的突出模具从凹模中分离; 脱模步骤S108，在保持突出的模具和模制中间体之间的气密性的同时，从模具中释放模塑中间体的至少一部分; 送风步骤S110，其在释放的模制中间件和突出模具之间传送温度高于突出模具的温度的空气以加热模塑中间体; 以及缓慢冷却加热的模制中间体与突出模具的缓慢冷却步骤S112。版权所有（C）2012，JPO＆INPIT

53. 发明专利

JP2011230467A Method and equipment for manufacturing high pressure tank 审中-公开
标题翻译：制造高压罐的方法和设备
公开(公告)号：JP2011230467A
公开(公告)日：2011-11-17
申请号：JP2010104958
申请日：2010-04-30
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HATTA TAKESHI
IPC分类号： B29C70/16 , B29K105/08 , B29L22/00 , F17C1/06 , H01M8/00 , H01M8/04
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a high pressure tank which can suppress the loosening of fibers, in particular, of the inner layer part on winding the fibers to a liner.SOLUTION: The method for manufacturing the high pressure tank for manufacturing a high pressure tank which has the liner 26 and a reinforced layer configured to include a fiber layer made by winding the fibers onto the outer surface of the liner 26 includes processes of winding the fibers of the first layer onto the outer surface of the liner 26 while keeping the internal part of the liner 26 into the negative state and, thereafter, winding at least the fibers of layers subsequent to the first layer while turning the internal part of the liner 26 into the positive state to form the fiber layer.
摘要翻译：要解决的问题：提供一种制造高压罐的方法，其可以抑制纤维松动，特别是在将纤维卷绕到衬垫上时，内层部分松动。解决方案：制造具有衬套26的高压罐的高压罐的制造方法和被构造成包括通过将纤维缠绕在衬套26的外表面上而制成的纤维层的增强层的方法包括：将第一层的纤维卷绕到衬里26的外表面上，同时保持衬垫26的内部部分处于负状态，然后至少将第一层之后的层的纤维卷绕，同时使第衬垫26进入正状态以形成纤维层。版权所有（C）2012，JPO＆INPIT

54. 发明专利

JP2011230398A Method and equipment for manufacturing high pressure gas tank 审中-公开
标题翻译：制造高压气罐的方法和设备
公开(公告)号：JP2011230398A
公开(公告)日：2011-11-17
申请号：JP2010103486
申请日：2010-04-28
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HATTA TAKESHI
IPC分类号： B29C70/16 , B29K101/10 , B29K105/08 , B29L22/00 , F17C1/06 , H01M8/04
CPC分类号： Y02E60/321 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a new manufacturing technique useful for maintaining the shape of a high pressure gas tank which has a fiber-reinforced resin layer formed on the outer circumference of a resin liner.SOLUTION: An intermediate product tank 12 has the fiber-reinforced resin layer 20 to which an epoxy resin before thermosetting is immersed, on the outer circumference of the liner 10 made of resin container. Upon the thermosetting of the epoxy resin of the fiber-reinforced resin layer 20, while changing the internal pressure of the liner 10 of the intermediate product tank 12 which is journaled by a tank journal shaft 112 to repeat a positive pressure and a negative pressure alternately and, at the same time, rotating and heating the intermediate product tank 12, the epoxy resin is subject to thermosetting.
摘要翻译：解决的问题：提供一种用于保持在树脂衬套的外周形成有纤维增强树脂层的高压气罐的形状的新的制造技术。解决方案：中间产物罐12具有在树脂容器制成的衬垫10的外周上浸渍有热固性的环氧树脂之前的纤维增强树脂层20。在纤维增强树脂层20的环氧树脂的热固化时，同时改变中间产品罐12的衬套10的内部压力，该中间产品罐12由罐轴颈轴112轴颈重复正压和负压交替并且同时旋转和加热中间产物罐12，环氧树脂经受热固化。版权所有（C）2012，JPO＆INPIT

55. 发明专利

JP2010126297A Fiber winder 有权
标题翻译： FIBER WINDER
公开(公告)号：JP2010126297A
公开(公告)日：2010-06-10
申请号：JP2008302324
申请日：2008-11-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HATTA TAKESHI
IPC分类号： B65H59/36 , B29C70/16 , B65H49/14 , B65H59/40 , D01D7/00
摘要： PROBLEM TO BE SOLVED: To increase the strength of a formed product around which a fiber is wrapped by preventing the rubbing of fiber from occurring at a guide part.
SOLUTION: This fiber winder includes a creel stand 10 for rotatingly supporting a bobbin 21 around which the fiber W is wrapped, a take-in part for taking in the fiber W supplied from the creel stand 10, and the guide part 61 which is installed in the path 60 connecting the creel stand 10 and the take-in part 70 and restricts the pull-out direction of the fiber from the bobbin 21. The creel stand 10 includes a control part 80 which has a reciprocating mechanism 11b and a motor 11c for changing the position of the bobbin to the axial center thereof and outputs a control signal T1 for determining the position of the bobbin to the motor 11c.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过防止在引导部分发生纤维的摩擦来提高纤维缠绕的成形品的强度。解决方案：该纤维卷绕机包括：筒子架10，用于旋转地支撑纤维W缠绕在其上的筒管21，用于吸收从筒子架架10供给的纤维W的入口部分和引导部件61 其安装在连接架轴架10和引导部70的路径60中，并且限制纤维从卷线筒21的拉出方向。筒子架10包括控制部80，控制部80具有往复运动机构11b和用于将筒管的位置改变为轴心的马达11c，并输出用于确定线圈架的位置到马达11c的控制信号T1。版权所有（C）2010，JPO＆INPIT

56. 发明专利

JP2010125825A Method and apparatus for manufacturing high-pressure gas tank 有权
标题翻译：制造高压气罐的方法和装置
公开(公告)号：JP2010125825A
公开(公告)日：2010-06-10
申请号：JP2008306343
申请日：2008-12-01
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HATTA TAKESHI
IPC分类号： B29C70/16 , B29L22/00 , F17C1/06
CPC分类号： B29C70/32 , B29C70/086
摘要： PROBLEM TO BE SOLVED: To provide a technique for removing bubbles generated in a thermosetting resin in a high-pressure gas tank manufactured by a filament winding method. SOLUTION: As regards a high-pressure gas tank manufacturing apparatus 200, while a tank container 10 in which a fiber-reinforced resin layer is formed on the outer surface by winding fibers 20 impregnated with the thermosetting resin is rotated, the whole tank container is heated, and the heat curing treatment of the tank container is implemented. With regard to the high-pressure gas tank manufacturing apparatus 200, in the heat curing treatment, the bubbles generated in the surface layer of the tank container 10 are removed by irradiating the surface layer with supersonic waves by a supersonic wave bubble removing part 230. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种除去由长丝缠绕法制造的高压气罐中的热固性树脂中产生的气泡的技术。解决方案：关于高压气罐制造装置200，通过缠绕浸渍有热固性树脂的纤维20在外表面上形成纤维强化树脂层的罐容器10旋转，整体罐容器被加热，并且实施罐容器的热固化处理。关于高压气罐制造装置200，在热固化处理中，通过超声波除泡部230用超声波照射表面层，除去在罐容器10的表面层中产生的气泡。版权所有（C）2010，JPO＆INPIT

57. 发明专利

JP2010110939A Injection moulding apparatus and injection molding method 有权
标题翻译：注射成型设备和注射成型方法
公开(公告)号：JP2010110939A
公开(公告)日：2010-05-20
申请号：JP2008283945
申请日：2008-11-05
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HATTA TAKESHI
IPC分类号： B29C45/40 , B29L22/00
摘要： PROBLEM TO BE SOLVED: To provide a technique capable of easily removing a resin hollow molded article from a male mold.
SOLUTION: The injection molding apparatus 20 has a female mold 400 and the male mold 500. The male mold 500 has: a male mold body 501, a push up core 510 which is arranged at a top of the male mold 500 and pushes up the hollow molded article 300 molded in a cavity 310 between the female mold 400 and the male mold 500; and an air blow out port 537 which is provided at the push up core 510 and blows out air into the clearance 700 produced between the hollow molded article 300 and the male mold 500. Further the injection molding apparatus 20 is equipped with push up devices 520, 525 for pushing up the push up core 510 in the top direction of the mold 500.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够从阳模中容易地除去树脂中空成型体的技术。注射成型装置20具有阴模400和阳模500.阳模500具有：阴模501，布置在阳模500的顶部的上推芯510，将模制在凹模310中的中空模制品300推压在阴模400和阳模500之间; 以及设置在推压芯510处的空气吹出口537，并将空气吹送到在中空成型制品300和阳模500之间产生的间隙700中。此外，注射成型装置20配备有上推装置520 ，525，用于在模具500的顶部方向上推上推芯510。版权所有（C）2010，JPO＆INPIT

58. 发明专利

JP2010071444A High pressure tank, manufacturing method for the same and manufacturing equipment 审中-公开
标题翻译：高压罐及其制造方法及制造设备
公开(公告)号：JP2010071444A
公开(公告)日：2010-04-02
申请号：JP2008242444
申请日：2008-09-22
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HATTA TAKESHI
IPC分类号： F17C1/16 , B29D22/00 , F17C1/04 , F17C1/06 , H01M8/00 , H01M8/04 , H01M8/10
CPC分类号： B29C45/1615 , B29C45/006 , B29C53/602 , B29C63/24 , B29C65/02 , B29C66/54 , B29L2009/00 , B29L2031/7156 , F17C1/06 , F17C2201/0109 , F17C2201/056 , F17C2203/0619 , F17C2203/066 , F17C2203/0668 , F17C2203/0673 , F17C2205/0305 , F17C2205/0323 , F17C2205/0332 , F17C2205/0338 , F17C2205/0397 , F17C2209/2118 , F17C2209/221 , F17C2209/227 , F17C2221/012 , F17C2221/033 , F17C2223/0123 , F17C2223/036 , F17C2225/0123 , F17C2225/035 , F17C2250/032 , F17C2250/043 , F17C2250/0439 , F17C2250/0636 , F17C2260/013 , F17C2260/036 , F17C2270/0184 , F17C2270/0763 , Y02E60/321
摘要： PROBLEM TO BE SOLVED: To suppress the amount of hydrogen penetration in a liner by a structure other than that of forming a metal layer on the liner inside face. SOLUTION: The high pressure tank 1 includes a metal cap part 11, a liner 20 and a reinforcement layer 21 prepared in this liner 20. A gas barrier layer made of, for example, an EVOH layer is formed on an external face of the liner 20. Such a high pressure tank 1 has a double layer structure including a first layer of the liner 20 formed by injecting a resin into the molding die including a male die and a first female die and a gas barrier layer formed on the outer face of the first layer by injecting a gas barrier property resin such as EVOH after replacing the first female die with a second female die. The liners 20 of the double layer structure are welded to each other after removal, and then are FW-molded, and heat-cured. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过在衬里内表面上形成金属层以外的结构来抑制衬里中的氢渗透量。解决方案：高压罐1包括在该衬套20中制备的金属帽部分11，衬套20和加强层21.由例如EVOH层制成的阻气层形成在外表面这种高压罐1具有双层结构，该双层结构包括通过将树脂注入到模具中而形成的第一层，该模具包括阳模和第一阴模以及形成在衬垫20上的阻气层。通过在用第二阴模替换第一阴模之后注入诸如EVOH之类的阻气性树脂，来形成第一层的外表面。双层结构的衬垫20在去除之后彼此焊接，然后被FW成型并热固化。版权所有（C）2010，JPO＆INPIT

59. 发明专利

JPH06312427A RECYCLING METHOD FOR RESIN COMPONENT 失效
公开(公告)号：JPH06312427A
公开(公告)日：1994-11-08
申请号：JP12310793
申请日：1993-04-28
申请人： KANTO JIDOSHA KOGYO KK , TOYOTA MOTOR CORP
发明人： TANAKA TAMOTSU , HATTA TAKESHI , KONDO KANEMITSU
IPC分类号： B29C43/18 , B29K105/08 , B29K105/26 , B32B27/12
摘要： PURPOSE:To provide a method for recycling a resin component in which an operating efficiency is improved, safety of a molding operation is improved, and a recycled molded product having excellent external appearance quality and rigidity can be obtained. CONSTITUTION:A waste resin component is finely pulverized, finely pulverized waste material 14 is sealed in a fiber sheet bag 13 formed of a fiber sheet, the bag 13 is preliminarily heated, then set in molds 10, 11, 12, and hot-pressed. The bag 13 is formed by so sewing the sheet along a peripheral end of a product 16, and a metered material 14 is sealed. The product 16 is formed of a three-layer structure having a base material and fiber-reinforced plastic layers disposed at both sides of the material, and its rigidity can be effectively improved without increasing its thickness.

60. 发明专利

JPH06170873A RECYCLING METHOD FOR WASTE MATERIAL OF POLYURETHANE RESIN BUMPER 失效
公开(公告)号：JPH06170873A
公开(公告)日：1994-06-21
申请号：JP35152992
申请日：1992-12-09
申请人： KANTO JIDOSHA KOGYO KK , TOYOTA MOTOR CORP
发明人： TANAKA TAMOTSU , KONDO KANEMITSU , HATTA TAKESHI
IPC分类号： B29B17/00 , B29B17/04 , B29C43/10 , B29C43/18 , B29K75/00 , B29K105/26 , B60R19/03
摘要： PURPOSE:To provide the recycling method of a polyurethane resin bumper, which is capable of obtaining a form, comparatively high in rigidity and suffi cient in the appearance of the surface thereof, simply with a low cost. CONSTITUTION:The method is provided with the process of pulverizing the waste material of a polyurethane resin bumper, a subsequent preheating process and a press molding process, effected by filling the pulverized waste material into a mold and, thereafter, effecting the press molding of the form by a hot press. A fiber sheet 14 is mounted previously on either one or both of the molding surfaces of a top force 12 and a bottom force 11 of the mold and, subsequently, hot-pressing is effected after filling the mold 10 with the pulverized waste material 13 whereby a fiber reinforced plastic layer 15a, consisting of the waste material and the fiber sheet, is formed on the surface of the molded form 15.

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