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1. 发明专利

JP2013111791A Method of molding fiber-reinforced resin material 审中-公开
标题翻译：纤维增强树脂材料成型方法
公开(公告)号：JP2013111791A
公开(公告)日：2013-06-10
申请号：JP2011257706
申请日：2011-11-25
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HAYASHI KOICHIRO , ITO SATORU
IPC分类号： B29C45/56 , B29C45/26 , B29C45/76 , B29K105/06
摘要： PROBLEM TO BE SOLVED: To provide a method of molding a fiber-reinforced resin material that can eliminate warpage which can be produced in the fiber-reinforced resin material by an easy method without making a molding system including a mold expensive.SOLUTION: There is provided the method of molding the fiber-reinforced resin material by injecting molten resin 6 in which a fiber material 7 is mixed into a mold 1 through a gate 2 arranged at one place of the mold 1 and further performing pressurization, wherein an orientation restraining member 5 which restrains the fiber material 7 from being oriented is arranged in the mold 1 before the molten resin 6 is injected, and then the member 5 is taken out of the mold 1 before or in the middle of the pressurization.
摘要翻译：要解决的问题：提供一种通过简单的方法可以消除可以在纤维增强树脂材料中产生的翘曲的纤维增强树脂材料的成型方法，而不需要使包含模具的模制品成本高昂。解决方案：提供了通过将配置在模具1的一个位置的浇口2将熔融树脂6注入其中将纤维材料7混合到模具1中的方法，并进一步进行在熔融树脂6喷射之前，在模具1内配置限制纤维材料7取向的取向限制部件5的加压，然后将部件5从模具1中取出加压。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2013095372A Connection structure of vehicle body constituent members 审中-公开
标题翻译：车身体构成员的连接结构
公开(公告)号：JP2013095372A
公开(公告)日：2013-05-20
申请号：JP2011242560
申请日：2011-11-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIYAZAKI YOHEI , KAGEYAMA YASUSHI , HAYASHI KOICHIRO
IPC分类号： B62D25/06
摘要： PROBLEM TO BE SOLVED: To provide a connection structure of vehicle body constituent members, with regard to a structure that connects a metal member and a resin member having significantly different coefficient of thermal expansions from each other, out of members that constitute a vehicle body, capable of effectively eliminating the action of a shearing force on an adhesive member that connects both members when thermal expansion of the resin member occurs, and the occurrence of peel on boundary faces between the adhesive member and both the members, or capable of reducing the possibility of peeling.SOLUTION: In the connection structure 10 of the vehicle body constituent members in which the adhesive member 3 intervenes in a gap G of end surfaces 1a, 2a of both the metal member 1 and the resin member 2 that constitute a vehicle body, and the metal member 1 and the resin member 2 are connected with the adhesive member 3, the gap G and the adhesive member 3 are disposed in a direction in which the resin member 2 thermally expands, and the adhesive member 3 is designed to be compressed when the resin member 2 thermally expands.
摘要翻译：要解决的问题：为了提供车体构成构件的连接结构，关于将构成一个或多个构件的构件的金属构件和具有显着不同的热膨胀系数的树脂构件彼此连接的结构车体，能够有效地消除在发生树脂构件的热膨胀时连接两个构件的粘合构件上的剪切力的作用和粘合构件与两个构件之间的边界面上的剥离的发生，或者能够降低剥离的可能性。解决方案：在粘合构件3插入构成车体的金属构件1和树脂构件2的端面1a，2a的间隙G中的车体构成构件的连接结构10中，并且金属构件1和树脂构件2与粘合构件3连接，间隙G和粘合构件3沿着树脂构件2热膨胀的方向设置，并且粘合构件3被设计为被压缩当树脂构件2热膨胀时。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2006327465A Fuel tank for automobile its manufacturing method 审中-公开
标题翻译：燃油箱用于汽车制造方法
公开(公告)号：JP2006327465A
公开(公告)日：2006-12-07
申请号：JP2005155374
申请日：2005-05-27
申请人： Fts:Kk , Toyoda Gosei Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社エフティエス , 豊田合成株式会社
发明人： KASUGAI JOJI , JO TOSHIMASA , HAYASHI KOICHIRO , TSUTSUMI DAISUKE , ANDO TAKAAKI
IPC分类号： B60K15/03
摘要： PROBLEM TO BE SOLVED: To provide a fuel tank and its manufacturing method with easy manufacturing and excellent fuel permeation prevention property having an upper tank and a lower tank separated formed and sufficiently having strength/rigidity.
SOLUTION: In the fuel tank 1 made of thermoplastic synthetic resin, the fuel tank 1 is formed by integrating respective opening peripheral edges 11, 21 of the divided and separated molded upper tank part 10 and lower tank part 20. In the upper tank part and the lower tank part, non-woven fabric layers 19, 29 are provided on an inner surface or an outer surface of the fuel tanks respectively and fuel oil-resistant substrate resin layers 17, 27 formed by thermoplastic synthetic resin are provided on an outer surface or an inner surface of the non-woven fabric layers. In the fuel tank and its manufacturing method, the non-woven fabric of the non-woven fabric layers 19, 29 is compressed and the thermoplastic synthetic resin is impregnated in at least a part of the inside of the non-woven fabric layers.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题：为了提供容易制造的燃料箱及其制造方法，具有分离形成且充分具有强度/刚性的上部罐和下部罐的优异的防燃性。解决方案：在由热塑性合成树脂制成的燃料箱1中，燃料箱1通过分开和分离的成型的上部罐部分10和下部罐部分20的开口周边11,21相互集成而形成。在上部储罐部分和下部罐部分，无纺布层19,29分别设置在燃料箱的内表面或外表面上，并且由热塑性合成树脂形成的燃料耐油基材树脂层17,27设置在无纺布层的外表面或内表面。在燃料箱及其制造方法中，无纺布层19,29的无纺布被压缩，热塑性合成树脂浸渍在无纺布层内部的至少一部分内。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2002294102A PRIMER COMPOSITION AND JOINED BODY 失效
公开(公告)号：JP2002294102A
公开(公告)日：2002-10-09
申请号：JP2001096035
申请日：2001-03-29
申请人： TOYOTA MOTOR CORP
发明人： WATANABE TOSHIO , HAYASHI KOICHIRO
IPC分类号： C09D7/12 , C09D5/00 , C09J11/06
摘要： PROBLEM TO BE SOLVED: To join more firmly an organic material to a metallic material. SOLUTION: The primer composition comprises a triazine trithiol derivative represented by formula (1): wherein at least one of R1 and R2 groups denotes a functional group capable of bonding to an organic member, and at least one of R2 and R3 groups represents one selected from H, Na, K, Li, NH4 , 1/2Mg, 1/2Ca and 1/2Ba, at least one of R1 and R2 groups bonding chemically to an organic member, and at least one of R2 and R3 groups bonding chemically to a metallic member.

5. 发明专利

JP2001315194A BLOW MOLDING METHOD 失效
公开(公告)号：JP2001315194A
公开(公告)日：2001-11-13
申请号：JP2000135523
申请日：2000-05-09
申请人： JAPAN POLYCHEM CORP , TOYOTA MOTOR CORP
发明人： MATSUMOTO NORIYA , HAYASHI KOICHIRO , MIURA KATSUYUKI
IPC分类号： B29C49/58 , B29C49/04
摘要： PROBLEM TO BE SOLVED: To provide a blow molding method capable of preventing the reduction of the wall thickness of a blow molded article by adding simple equipment. SOLUTION: In the blow molding method wherein a parison is held in split molds and pre-blow air is blown in the parison and, thereafter, the split molds are closed to hold the parison and high pressure air is blown in the parison to shape the parison into a predetermined shape, the parison is pushed in the molds by a push-in means during the period from the start of the closing of the molds to the completion thereof.

6. 发明专利

JP2006205619A Resin molded article and its manufacturing method 审中-公开
标题翻译：树脂模制品及其制造方法
公开(公告)号：JP2006205619A
公开(公告)日：2006-08-10
申请号：JP2005022723
申请日：2005-01-31
申请人： Fts:Kk , Toray Ind Inc , Toyoda Gosei Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東レ株式会社 , 株式会社エフティエス , 豊田合成株式会社
发明人： TSUTSUMI DAISUKE , KOIZUMI JUNJI , TATEYAMA MASARU , MATSUOKA HIDEO , YAMAMI SUMIHIRO , HAYASHI KOICHIRO
IPC分类号： B29C65/00 , B29C45/17 , B29K81/00 , B29L31/30 , B60K15/03
CPC分类号： B29C66/54 , B29C65/02 , B29C65/04 , B29C65/06 , B29C65/16 , B29C65/20 , B29C65/8215 , B29C66/0344 , B29C66/1142 , B29C66/1312 , B29C66/43 , B29C66/542 , B29C66/71 , B29C66/723 , B29C66/7234 , B29C66/73117 , B29C66/7315 , B29C66/73774 , B29C66/8322 , B29K2995/0089 , B29L2031/7172 , B29C65/00 , B29K2081/04
摘要： PROBLEM TO BE SOLVED: To obtain a resin molded article with good moldability and weldability, and good fuel barrier properties and mechanical characteristics, especially a fuel tank. SOLUTION: A method for manufacturing the resin molded article comprises injection-molding a resin into a plurality of partly molded bodies, and welding these partly molded bodies on their joining faces. The resin is a PPS resin. The injection molding is performed at a mold temperature of at most Tg of the PPS resin so that a degree of crystallinity of the resin on their joining faces is at least less than 30%, and the welding is performed from a condition of the degree of crystallinity after the injection molding. After the welding, annealing is performed so that the degree of crystallinity of the resin of the whole resin molded article becomes 30-60%. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：获得具有良好的成型性和焊接性，良好的燃料阻隔性和机械特性，特别是燃料箱的树脂模塑制品。解决方案：一种用于制造树脂模塑制品的方法包括将树脂注塑成多个部分模塑体，并将这些部分模塑体焊接在它们的接合面上。树脂是PPS树脂。在PPS树脂的至多Tg的模具温度下进行注射成型，使得其接合面上的树脂的结晶度为至少小于30％，并且焊接是从注射成型后的结晶度。在焊接之后，进行退火，使得整个树脂模塑制品的树脂的结晶度达到30-60％。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2004160675A Method for welding resin component to resin product main body and resin product obtained by the method 审中-公开
公开(公告)号：JP2004160675A
公开(公告)日：2004-06-10
申请号：JP2002325786
申请日：2002-11-08
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HAYASHI KOICHIRO , TAKAHASHI AKIHIRO
IPC分类号： B60K15/01 , B29C65/00 , B29C65/20 , B29C65/42 , B29C65/50
CPC分类号： B29C65/203 , B29C65/4815 , B29C65/5057 , B29C66/112 , B29C66/131 , B29C66/30223 , B29C66/322 , B29C66/53247 , B29C66/71 , B29C66/8322 , B29L2031/7172 , B29K2023/06
摘要： PROBLEM TO BE SOLVED: To detect a welding defect in a non-destructive manner easily, surely, when the welding defect is yielded at a welded place when a resin product is produced by welding a thermoplastic resin component 20 to a product body 10 made of a thermoplastic resin.
SOLUTION: When the component 20 is welded to the product body 10, a thermoplastic resin film 30, which has an area larger than a welding area P and in which marking such as coloration or the like is applied to the welding area P, is placed in a welding part to weld the product body and the component. After the welding, the film 30 is pulled and, when the marking is confirmed visually, it is judged that there is a welding defect.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2014205300A 繊維強化樹脂材の製造方法审中-公开
标题翻译：制造纤维增强树脂材料的方法
公开(公告)号：JP2014205300A
公开(公告)日：2014-10-30
申请号：JP2013083988
申请日：2013-04-12
申请人：トヨタ自動車株式会社 , Toyota Motor Corp
发明人： HAYASHI KOICHIRO
IPC分类号： B29C43/14
摘要：【課題】簡単な方法で高強度の繊維強化部材を製造することのできる繊維強化樹脂材の製造方法を提供する。【解決手段】凹凸を有する加圧面を備えた成形型Kを使用し、シート状の繊維束1と熱可塑性樹脂材2を積層させた積層体3を熱可塑性樹脂材2の溶融温度以上まで加熱しながら積層方向へ加圧して波状の中間体4を形成する第1の工程と、平面からなる加圧面を備えた成形型Lを使用し、中間体4の側面のうち積層方向と直交する方向の側面4bを拘束しながら中間体4を積層方向へ加圧して繊維強化樹脂材5を成形する第2の工程と、からなる。【選択図】図1
摘要翻译：要解决的问题：提供一种通过简单的方法制造高强度纤维增强树脂材料的纤维增强树脂材料制造方法。解决方案：一种纤维增强树脂材料的制造方法，包括：第一步骤通过在叠层方向上加压片状纤维束1和热塑性树脂材料2彼此层压的层压体3，使用具有坚固的压力表面的成型模具K加热，形成波状中间体4 层压体3与热塑性树脂材料2的熔融温度以上; 以及通过使用具有包括平坦表面的压力表面的成型模具L在沿着层压方向加压中间体4的方式来模制纤维增强树脂材料5的第二步骤，同时在垂直于层叠方向的方向限制侧表面4b 中间人4。

9. 发明专利

JP2013095222A Composite glass 审中-公开
标题翻译：复合玻璃
公开(公告)号：JP2013095222A
公开(公告)日：2013-05-20
申请号：JP2011238382
申请日：2011-10-31
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIYAZAKI YOHEI , HAYASHI KOICHIRO , KAGEYAMA YASUSHI
IPC分类号： B60J1/00 , B32B17/10 , B60S1/58
摘要： PROBLEM TO BE SOLVED: To provide lightweight and durable composite glass which effectively prevents breakage of inorganic glass due to thermal deformation of the composite glass without increasing the number of components or weight, and prevents the inorganic glass from separating from a bonding layer by effectively reducing sheer stress to be generated on the bonding layer for bonding the inorganic glass to the organic glass.SOLUTION: The composite glass includes organic glass 1 with one surface 1A facing the inside of the cabin of a vehicle, and inorganic glass 3 which is bonded to the other surface 1B of the organic glass 1 across the bonding layer 2. The inorganic glass 3 is constituted of divided bodies 3a to 3e of the plurality of inorganic glasses. The divided bodies 3a to 3e of the inorganic glass are arranged at intervals S on the other side surface 1B of the organic glass 1.
摘要翻译：要解决的问题：提供轻质耐用的复合玻璃，其有效防止复合玻璃的热变形导致的无机玻璃的破坏，而不增加部件或重量的数量，并且防止无机玻璃从结合层分离通过有效地减少在用于将无机玻璃粘合到有机玻璃的接合层上产生的纯粹的应力。＆lt; P＆gt;解决方案：复合玻璃包括具有面向车辆内部的一个表面1A的有机玻璃1和在结合层2上与有机玻璃1的另一个表面1B结合的无机玻璃3。无机玻璃3由多个无机玻璃的分割体3a〜3e构成。无机玻璃的分割体3a至3e以有机玻璃1的另一侧表面1B上的间隔S布置。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2006321309A AUTOMOBILE FUEL TANK AND ITS MANUFACTURING METHOD 审中-公开
公开(公告)号：JP2006321309A
公开(公告)日：2006-11-30
申请号：JP2005144965
申请日：2005-05-18
申请人： FTS KK , TOYOTA MOTOR CORP , TOYODA GOSEI KK
发明人： KASUGAI JOJI , GOTO MASAYUKI , HAYASHI KOICHIRO , TSUTSUMI DAISUKE , ANDO TAKAAKI
IPC分类号： B60K15/03 , B29C45/16 , B29L9/00 , B29L22/00
摘要： PROBLEM TO BE SOLVED: To obtain an automobile fuel tank separately forming an upper tank and a lower tank, having sufficient stiffness, facilitating manufacturing, and having high quality, and its manufacturing method. SOLUTION: In a thermoplastic synthetic resinous fuel tank 1, the fuel tank 1 is formed by combining opening peripheral edge portions 11, 21 of divided and separately formed an upper tank portion 10 and a lower tank portion 20. The upper tank portion and the lower tank portion respectively have inner surface resin layers 15, 25 structuring an inner surface of the fuel tank, outer surface resin layers 17, 27 structuring an outer surface of the fuel tank, and core resin layers 19, 29 between the inner surface resin layers and the outer surface resin layers. The inner surface resin layers and the outer surface resin layers are formed from the same material of thermoplastic resin having fuel permeation preventive performance. The core resin layers are formed from material having shock resistance, and formed between the inner surface resin layers and the outer surface layers by injecting. COPYRIGHT: (C)2007,JPO&INPIT

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