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1. 发明专利

JP2006234129A Connecting end structure of resin pipe 审中-公开
标题翻译：树脂管连接结构
公开(公告)号：JP2006234129A
公开(公告)日：2006-09-07
申请号：JP2005052563
申请日：2005-02-28
申请人： Toyota Motor Corp , Yokohama Rubber Co Ltd:The , トヨタ自動車株式会社 , 横浜ゴム株式会社
发明人： WATANABE KOICHI , HATANAKA SUSUMU , AOTO AKIRA , SUZUKI TOSHIYUKI , MATSUBARA JUNICHI
IPC分类号： F16L33/22 , H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a connecting end structure of a resin pipe which has no influence of fluid passing through the inside and can connect the resin pipe by keeping a high sealability for a long period.
SOLUTION: A connector 5 is inserted onto an outer periphery of a connecting end of the resin pipe 1, and the resin pipe 1 can be connected while securing the high sealability so that a metallic cylinder 2 coaxially buried in the connecting end though fastened by a fastening tool 4 from the outer periphery of the connector 5. The high sealability can be also secured for a long period so that the metallic cylinder 2 is not deformed by creep caused in progress of time. An inner peripheral surface of the resin pipe 1 is not exposed so that the inner peripheral side of the metallic cylinder 2 is covered by resin, and the metallic cylinder 2 does not bring into contact with a fluid passing through the resin pipe 1.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种树脂管的连接端部结构，其不影响流体通过内部并且可以通过长时间保持高密封性而连接树脂管。解决方案：将连接器5插入到树脂管1的连接端的外周上，并且可以在确保高密封性的同时连接树脂管1，使得同时埋在连接端中的金属圆筒2尽可能地通过紧固工具4从连接器5的外周紧固。也可以长时间确保高密封性，使得金属筒2不会由于时间的推移而产生蠕变而变形。树脂管1的内周面不露出，金属筒2的内周侧被树脂覆盖，金属筒2不与通过树脂管1的流体接触。
版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2006234127A Structure of part mounting portion of resin pipe 审中-公开
标题翻译：树脂管部分安装部分结构
公开(公告)号：JP2006234127A
公开(公告)日：2006-09-07
申请号：JP2005052558
申请日：2005-02-28
申请人： Toyota Motor Corp , Yokohama Rubber Co Ltd:The , トヨタ自動車株式会社 , 横浜ゴム株式会社
发明人： TAKANO TETSUO , HATANAKA SUSUMU , AOTO AKIRA , MATSUBARA JUNICHI
IPC分类号： F16L47/00 , F16L23/024 , F16L23/026 , F16L23/028 , F16L41/08
摘要： PROBLEM TO BE SOLVED: To provide a structure of a part mounting portion of a resin pipe with high sealability and enabling the secure and firm mounting of parts. SOLUTION: A resin mounting port 2 is held by a metal restriction ring 3 and a connection port 9 and suppressed in deformation and reinforced. The restriction ring 3 is fitted onto the mounting port 2, engaged with an engagement part 2a, and firmly fixed to the resin pipe 1. The metal restriction ring 3 is firmly connected to the connection port 9 by using a fixing bolt 11. Thus, since the resin pipe 1, the restriction ring 3, and the connection port 9 are firmly fixed integrally with each other for less deformation, and the restriction ring 3 receives a reaction acting on an O-ring 8, the high sealability can be secured by eliminating a clearance between the inner peripheral surface of the mounting port 2 and the connection port 9. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有高密封性的树脂管的部件安装部分的结构，并且能够安全和牢固地安装部件。解决方案：树脂安装口2由金属限制环3和连接口9保持，并被抑制变形和增强。将限位环3安装在安装口2上，与卡合部2a卡合，并牢固地固定在树脂管1上。金属制限制环3通过使用固定螺栓11与连接口9牢固连结。因此，由于树脂管1，限制环3和连接口9彼此一体地牢固地固定以减小变形，并且限制环3受到作用在O形环8上的反作用力，所以可以通过消除了安装口2的内周面与连接口9之间的间隙。（C）2006，JPO＆NCIPI

3. 发明专利

JP2011051283A Method for manufacturing molded hollow body by dsi molding 有权
标题翻译：通过DSI模制制造模制中空体的方法
公开(公告)号：JP2011051283A
公开(公告)日：2011-03-17
申请号：JP2009203750
申请日：2009-09-03
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： KURIBAYASHI NOBUMASA , HATANAKA SUSUMU
IPC分类号： B29C45/16 , B29C45/27
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a molded hollow body by DSI molding, which is advantageous in saving a manufacturing cost while preventing a resin from leaking.
SOLUTION: In a primary forming process, a thick-walled part 36 which swells to an inner injection nozzle 30 of a passage for joining 24 is formed, at a position on the inner wall 26 opposed to the injection nozzle 30. The thick-walled part 36 is formed so that it has a maximum wall thickness at the center 36A, and also, has a gradually diminishing wall thickness as the distance from the center 36A increases, in order to smooth the flow of a molten resin 34. That is, the thick-walled part 36 is formed including the center 36A which is located at the extension of a center line of the injection nozzle 30 and maximizes the wall thickness of the inner wall 26 and also, two inclined surfaces 36B which are connected with both sides of the center 36A and gradually decrease in the wall thickness of the center 36A in proportion to the distance from the center 36A in the extension of the passage for joining 24.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供通过DSI成型制造模制中空体的方法，这有利于在防止树脂泄漏的同时节省制造成本。解决方案：在一次成型工艺中，在与注射喷嘴30相对的内壁26上的一个位置处，形成一个膨胀到用于接合24的通道的内部喷嘴30的厚壁部分36。形成厚壁部36，使得其在中心36A处具有最大壁厚，并且随着距离中心36A的距离增加而具有逐渐减小的壁厚，以使熔融树脂34的流动平滑。也就是说，形成厚壁部36，其包括位于喷嘴30的中心线的延伸处的中心36A，并使内壁26的壁厚最大化，并且连接有两个倾斜面36B 与中心36A的两侧成正比，中心36A的壁厚逐渐减小，与中心36A在连接通道24的延伸方向的距离成正比。（C）2011，JPO＆INPIT

4. 发明专利

JP2007098716A Hose 审中-公开
标题翻译：软管
公开(公告)号：JP2007098716A
公开(公告)日：2007-04-19
申请号：JP2005290055
申请日：2005-10-03
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： OZAWA OSAMU , HATANAKA SUSUMU
IPC分类号： B32B1/08 , B32B15/08 , B32B27/30 , F16L11/04
摘要： PROBLEM TO BE SOLVED: To provide a hose which has an innermost layer hardly deteriorated even if repeatedly exposed to a high temperature, and has resistance to hydrogen gas permeability and water vapor and anti-contamination properties to transported gas. SOLUTION: This hose has at least an internal pipe, which has an innermost layer formed of a fluorine-containing ethylenic polymer with a functional group (A), and a metallic laminate layer formed of an organic material layer 1 composed of an organic material composition which contains at least an organic material with a functional group (B) indicating affinity or reactivity to the functional group (A) and metallic foil. In this case, the metallic laminate layer is arranged outside the innermost layer so as to allow the organic material layer 1 to face the innermost layer side. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使反复暴露在高温下，也具有最内层几乎不劣化的软管，并且具有耐氢气渗透性和水蒸气以及对输送气体的抗污染性能。解决方案：该软管至少具有内部管，其具有由具有官能团（A）的含氟乙烯性聚合物形成的最内层，以及由有机材料层1形成的金属层压层，所述有机材料层1由含有至少具有官能团（B）的官能团（B）的有机材料表示与官能团（A）和金属箔的亲和性或反应性的有机材料组合物。在这种情况下，金属层叠层配置在最内层的外侧，以使有机材料层1面向最内层侧。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006071080A Resin integral pipe 有权
标题翻译：树脂整体管
公开(公告)号：JP2006071080A
公开(公告)日：2006-03-16
申请号：JP2004258894
申请日：2004-09-06
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： TAKANO TETSUO , HATANAKA SUSUMU
IPC分类号： F16L59/00 , F16K27/00
摘要： PROBLEM TO BE SOLVED: To provide a resin integral pipe which can be saved in space and reduced in weight by simplifying a complicated pipe, and prevented from changing the temperature of the fluid circulating in passages, being not hardly affected by corrosion and degeneration of a material, etc., with the fluid circulating in the passages.
SOLUTION: Resin-made plates 2 are piled and bonded, the passages 5 are formed between the piled plates 2. The resin integral pipe is comprised of an external communication hole 6 to communicate from the plates 2 into the passages 5, and a groove 4 in which at least one of the plates 2 forms the passages 5. Since the part to be the passages 5 is made of resin, and a heat insulating hole 8 is provided between the passages 5, the heat transfer between adjoining passages 5 can be prevented.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种可以通过简化复杂的管道而节省空间并减轻重量的树脂整体管，并且防止在通道中循环的流体的温度变化，几乎不受腐蚀影响，液体在通道中循环的材料变质等。解决方案：树脂制的板2被堆叠并粘合，通道5形成在堆叠板2之间。树脂整体管由外部连通孔6组成，从板2连通到通道5中，凹槽4，其中至少一个板2形成通道5.由于通道5的一部分由树脂制成，并且在通道5之间设置隔热孔8，相邻通道5之间的热传递可以防止。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2005131871A Manufacturing method for hose 审中-公开
标题翻译：软管制造方法
公开(公告)号：JP2005131871A
公开(公告)日：2005-05-26
申请号：JP2003368775
申请日：2003-10-29
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： SATO KOJI , HATANAKA SUSUMU
IPC分类号： F16L11/08 , B32B1/08 , B32B37/00 , F16L11/12 , B32B31/24
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for a hose, which can improve torsion of the hose. SOLUTION: In this manufacturing method for the hose, an unvulcanized hose is vulcanized after being coated with a coating layer, and a cross-sectional shape of the coating layer is made oval or polygonal. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种可以改善软管扭转的软管的制造方法。解决方案：在这种软管的制造方法中，在涂覆有涂层之后硫化未硫化软管，并且将涂层的横截面形状制成椭圆形或多边形。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2011038607A Hose for transferring refrigerant 有权
标题翻译：用于输送冷冻机的软管
公开(公告)号：JP2011038607A
公开(公告)日：2011-02-24
申请号：JP2009187303
申请日：2009-08-12
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： HATANAKA SUSUMU , OISHI HIDEYUKI , SATO KOJI
IPC分类号： F16L11/04 , B32B1/08 , B32B27/34 , C08K5/05 , C08K5/1515 , C08K5/17 , C08K5/29 , C08L25/18 , C08L33/14 , C08L77/00
摘要： PROBLEM TO BE SOLVED: To provide a hose for transferring refrigerant which is excellent in durability of an innermost layer of the hose.
SOLUTION: In the hose for transferring the refrigerant which has the innermost layer obtained using a polyamide resin composition containing polyamide and acid sealant, the acid sealant is at least one kind selected from a group which comprises a carbodiimide compound, an epoxy compound, an amine compound, an isocyanate compound, and alcohol and the epoxy compound is at least one selected from the group consisting of epoxy group-containing (meth)acrylic polymer, epoxy group-containing polystyrene, epoxidized soybean oil, glycidyl ester, and glycidyl ether.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于输送软管的最内层的耐久性优异的制冷剂的软管。解决方案：在用于转移使用含有聚酰胺和酸性密封剂的聚酰胺树脂组合物获得的最内层的制冷剂的软管中，酸密封剂是选自包含碳二亚胺化合物，环氧化合物，胺化合物，异氰酸酯化合物和醇，环氧化合物是选自含环氧基的（甲基）丙烯酸类聚合物，含环氧基的聚苯乙烯，环氧化大豆油，缩水甘油酯和缩水甘油基中的至少一种醚。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2010031993A Hose for filling hydrogen 有权
标题翻译：用于填充氢气的软管
公开(公告)号：JP2010031993A
公开(公告)日：2010-02-12
申请号：JP2008195994
申请日：2008-07-30
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： YANATORI KAZUTO , NARITA TOYOTAKA , HATANAKA SUSUMU , OKURA MIE
IPC分类号： F16L11/08
摘要： PROBLEM TO BE SOLVED: To provide a hose for filling hydrogen with improved resistant hydrogen gas permeability and with largely improved pressure resistance. SOLUTION: An inner surface layer 2 is made of thermoplastic resin with gas permeability coefficient of dry hydrogen gas at 90°C of 1×10 -8 cc cm/cm 2 sec. cmHg or less. Each of reinforcement layers 3 has braid structure constituted by braiding PBO fiber f. A braid angles of A1, A2, A3 of the PBO fiber f of these reinforcement layers 3a, 3b, 3c are set to be larger toward the reinforcement layer of the outermost peripheral side (A1 COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于填充氢气的软管，其具有改进的耐氢气渗透性和大大提高的耐压性。解决方案：内表面层2由热塑性树脂制成，其干燥氢气的气体渗透系数在90℃为1×10 -8 cc / cm 2 / SP>秒。 cmHg以下。每个加强层3具有编织PBO纤维f构成的编织结构。这些加强层3a，3b，3c的PBO纤维f的A1，A2，A3的编织角度朝向最外周侧的加强层（A1

9. 发明专利

JP2011058622A Hose for transferring refrigerant 有权
标题翻译：用于输送冷冻机的软管
公开(公告)号：JP2011058622A
公开(公告)日：2011-03-24
申请号：JP2010020912
申请日：2010-02-02
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： YAMAKAWA KAZUTO , MATSUTANI YUSUKE , SATO KOJI , HATANAKA SUSUMU , OISHI HIDEYUKI
IPC分类号： F16L11/08 , B32B1/08 , B32B27/34
CPC分类号： F16L11/04 , B32B1/08 , B32B25/08 , B32B25/10 , B32B27/18 , B32B27/32 , B32B27/34 , B32B2250/04 , B32B2264/102 , B32B2270/00 , B32B2307/7265 , B32B2597/00 , B60H1/00571 , C08K3/22 , C08K3/26 , C08L51/06 , C08L77/02 , C08L77/06 , F16L11/08
摘要： PROBLEM TO BE SOLVED: To provide a hose for transferring a refrigerant which has excellent resistance to deterioration of the innermost layer.
SOLUTION: The hose 1 for transferring a refrigerant has an innermost layer 3 obtained from a polyamide resin composition containing 0.5-20 pts.mass of an acid acceptor to 100 pts.mass of a polyamide. The acid acceptor is at least one kind selected from a group comprising hydrotalcite, magnesium oxide, and calcium hydroxide. The polyamide resin composition furthermore contains modified polyolefin containing a carboxyl group.
COPYRIGHT: (C)2011,JPO&INPIT

10. 发明专利

JP2010269485A Laminated hose of thermoplastic resin composition and rubber composition 有权
标题翻译：热塑性树脂组合物和橡胶组合物的层压软管
公开(公告)号：JP2010269485A
公开(公告)日：2010-12-02
申请号：JP2009122080
申请日：2009-05-20
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： ARAKAWA KAZUO , HATANAKA SUSUMU
IPC分类号： B32B1/08 , B29C47/02 , B29C47/20 , B29L23/00 , B32B25/08 , F16L11/08
摘要： PROBLEM TO BE SOLVED: To provide a laminated hose of a thermoplastic resin composition produced without using a solvent type adhesive and a diene type rubber composition in adhesion between the thermoplastic resin composition and the diene type rubber composition.
SOLUTION: In the laminated hose, a resin layer 2 made of the thermoplastic resin composition (a), an adhesive layer 3 made of a liquid polymer composition (b), a rubber layer 4 made of the diene type rubber composition (c), and a reinforcing layer 5 and a coating layer 6 by request are laminated in turn. The liquid polymer composition (b) has a functional group (B) having affinity or reactivity with a functional group (A) which is possessed by the thermoplastic resin in the thermoplastic resin composition (a) and contains at least 30 mass% of modified liquid polybutadiene in which a 1, 2-bond unit content in a butadiene unit is at least 25 mol%, and the liquid polymer composition (b) and/or the diene type rubber composition (c) contain/contains a crosslinking agent.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种在不使用溶剂型粘合剂和二烯类橡胶组合物的情况下在热塑性树脂组合物和二烯类橡胶组合物之间的粘合力中制备的热塑性树脂组合物的层压软管。解决方案：在层压软管中，由热塑性树脂组合物（a）制成的树脂层2，由液体聚合物组合物（b）制成的粘合剂层3，由二烯型橡胶组合物制成的橡胶层4 c），依次要求层叠加强层5和涂层6。液体聚合物组合物（b）具有与热塑性树脂组合物（a）中的热塑性树脂所具有的官能团（A）具有亲和性或反应性的官能团（B），并且含有至少30质量％的改性液丁二烯单元中的1,2-键单元含量为25摩尔％以上的聚丁二烯，液体聚合物组合物（b）和/或二烯型橡胶组合物（c）含有/含有交联剂。版权所有（C）2011，JPO＆INPIT

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