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1. 发明专利

JP2005082013A Mounting structure of component in resin fuel tank 有权
标题翻译：树脂燃料油中组分的安装结构
公开(公告)号：JP2005082013A
公开(公告)日：2005-03-31
申请号：JP2003316620
申请日：2003-09-09
申请人： Honda Motor Co Ltd , Nifco Inc , Yachiyo Industry Co Ltd , 八千代工業株式会社 , 本田技研工業株式会社 , 株式会社ニフコ
发明人： YOSHIZAWA YUJI , MATSUZAKI TORU , MURABAYASHI SHINYA , KANEKO NAOMASA , ISAYAMA HIROSHI , NAKAMURA TADAHISA , NAKAI TOSHIAKI , KOSEKI JUNICHI , YAMAMOTO SHOHEI
IPC分类号： B60K15/04
摘要： PROBLEM TO BE SOLVED: To provide a mounting structure of a component of a resin fuel tank for improving sealing property without interposing a seal member such as an O-ring and satisfying strength, rigidity and high barrier property.
SOLUTION: This mounting structure of a back flow check valve 2 is provided with a joint part 3 having a bonding part to a resin tank main body 1 formed by a thermal weldable material and bonded to the tank main body 1 by thermal welding and a valve main body part 4 formed by a non-welding member and inserted into the tank main body 1 to be bonded to the joint part 3. At least either one of the joint part 3 or the valve main body part 4 is provided with a moving regulating means for regulating a shaft direction moving of the valve main body part 4 in relation to the joint part 3. The joint part 3 and the valve main body part 4 are formed as integral molding.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于提高密封性能的树脂燃料箱的部件的安装结构，而不插入诸如O形环的密封件，并且具有强度，刚度和高阻隔性能。解决方案：背流单向阀2的这种安装结构设置有接合部3，该接合部3具有与热可焊接材料形成的树脂箱主体1的接合部，并通过热焊接而与罐主体1接合以及由非焊接部件形成并插入到罐主体1中以与接合部3接合的阀主体部分4.接头部3或阀主体部4中的至少一个设置有用于调节阀主体部分4相对于接合部分3的轴向运动的移动调节装置。接合部分3和阀主体部分4形成为一体成型。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2004345699A Lid-like member fitting structure of resin-made container 有权
公开(公告)号：JP2004345699A
公开(公告)日：2004-12-09
申请号：JP2003146032
申请日：2003-05-23
申请人： Honda Motor Co Ltd , Yachiyo Industry Co Ltd , 八千代工業株式会社 , 本田技研工業株式会社
发明人： NAKAMURA KAZUHIRO , SATO SHOJI , YOSHIZAWA YUJI , MURABAYASHI SHINYA , KANEKO NAOMASA , YANASE DAIKI
IPC分类号： B60K15/03 , B65D45/02 , B65D51/00 , F16J15/08
摘要： PROBLEM TO BE SOLVED: To provide a lid-like member fitting structure of a resin-made container capable of enhancing the fitting precision of a ring-like member. SOLUTION: A resin-made container body (a tank body) 2 comprises a ring-like groove 6 formed in an outer circumferential part of an opening part 5, a plurality of bolts 4 which are integrally embedded in the ring-like groove 6 and circumferentially erected so as to be along the outer circumference of the opening part 5, and a metal ring-like member 3 formed of a flat plate. A cavity part 8 expecting the heat shrinkage of resin is formed in an outer circumferential part 6a of the ring-like groove 6. A bottom surface of the cavity part 8 is arranged lower than bottom surfaces of the ring-like member 3 and the bolts 4, and a water discharge passage 7 to discharge water stored in a peripheral part of the ring-like member 3 and the bolts 4 is formed therein. The ring-like member 3 is insert-molded with the resin to mold the resin-made container body 2. COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2005082012A Mounting structure of component of resin container 审中-公开
标题翻译：树脂容器组件的安装结构
公开(公告)号：JP2005082012A
公开(公告)日：2005-03-31
申请号：JP2003316619
申请日：2003-09-09
申请人： Honda Motor Co Ltd , Yachiyo Industry Co Ltd , 八千代工業株式会社 , 本田技研工業株式会社
发明人： YOSHIZAWA YUJI , MATSUZAKI TORU , MURABAYASHI SHINYA , KANEKO NAOMASA , ISAYAMA HIROSHI , NAKAMURA TADAHISA , NAKAI TOSHIAKI , KOSEKI JUNICHI
IPC分类号： B60K15/04 , B60K15/03 , F16B7/18
摘要： PROBLEM TO BE SOLVED: To provide a mounting structure of a component of a resin fuel tank for improving sealing property without using a seal member such as an O-ring and satisfying strength, rigidity and high barrier property.
SOLUTION: This component (back flow check valve) 5 comprises a cylindrical joint member 2 having a bonding part to a container main body 4 formed by a thermal weldable material and thermally fused and bonded to the container main body 4, a cylindrical main body 3 supported by the joint member 2 to be incorporated into the container main body 4 and having a projecting part 3b on an outer periphery, and a moving regulating member 1 for regulating the moving of the valve main body 3 in relation to the joint member 2 along a shaft direction of the valve main body 3. In the back flow check valve 5, the moving of the valve 5 to the outside of the container main body 4 is regulated by the projecting part 3b, the moving to the inside of the container main body 4 is regulated by the moving regulating member 1, and the joint member 2 is held between the moving regulating member 1 and the valve main body 3 by screwing the moving regulating member 1 and the valve main body 3 to fix the joint member 2 to the container main body 4.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于提高密封性的树脂燃料箱的部件的安装结构，而不使用诸如O形环的密封件，并且具有强度，刚性和高阻隔性。解决方案：该组件（回流止回阀）5包括圆柱形接头构件2，该圆柱形接头构件2具有与可热焊接材料形成的热容接合到容器主体4的容器主体4的接合部，主体3由接合构件2支撑以装入容器主体4中，并且在外周上具有突出部3b;以及移动限制构件1，用于调节阀主体3相对于接头的移动构件2沿着阀主体3的轴方向。在后回流止回阀5中，阀5向容器主体4的外部的移动由突出部3b调节，向内侧移动容器主体4由移动调节构件1调节，并且通过旋转移动调节构件1和阀主体3将接合构件2保持在移动调节构件1和阀主体3之间，以将接头我（C）2005，JPO＆NCIPI

4. 发明专利

JP2006218924A Noise eliminator for fuel tank 审中-公开
标题翻译：燃油箱噪声消除器
公开(公告)号：JP2006218924A
公开(公告)日：2006-08-24
申请号：JP2005032508
申请日：2005-02-09
申请人： Kyoshin Kk , Yachiyo Industry Co Ltd , 八千代工業株式会社 , 共信株式会社
发明人： KONDO KUNIHIRO , TAKEDA MASAO , YOSHIZAWA YUJI
IPC分类号： B60K15/03
摘要： PROBLEM TO BE SOLVED: To provide a noise eliminator for a fuel tank capable of certainly and easily attaching a noise eliminating plate at a relatively free position without providing a particular mounting part on the fuel tank and requiring no special structural change for securing liquid tightness of the mounting part of the noise eliminating plate and increase in manufacturing man-hour.
SOLUTION: In the noise eliminator for the fuel tank, the noise eliminating body (noise eliminating plate 4) formed by a material having shape restoration property is inserted into the fuel tank (1) from a large diameter hole of a pump attachment hole (2) or the like in the contraction state and is fixed to an inner side of the fuel tank in the developed state. A cylindrical body (retainer 5) engageable with an attachments attachment hole (3) previously formed on the fuel tank is fixed to the noise eliminating plate and the attachments (11) are mounted to the attachments attachment hole engaged with the cylindrical body after the cylindrical body is engaged with the attachments attachment hole from the inside of the fuel tank.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了在没有在燃料箱上设置特定的安装部分的情况下，为能够确定地并且容易地将噪音消除板附接到相对自由的位置的燃料箱提供噪声消除器，并且不需要特殊的结构变化来固定消声板的安装部分的液密性和制造工时的增加。解决方案：在燃料箱的除噪器中，由具有形状恢复特性的材料形成的噪声消除体（消声板4）从泵附件的大直径孔插入燃料箱（1）孔（2）等，并且在显影状态下固定在燃料箱的内侧。与预先形成在燃料箱上的附件安装孔（3）相接合的圆柱体（保持器5）固定到消声板上，并且附件（11）安装到与圆筒体接合的附件安装孔上，主体与燃料箱内部的附件安装孔接合。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2005231386A Wave suppressor structure of resin-made container 审中-公开
标题翻译：树脂容器的波阻抑制器结构
公开(公告)号：JP2005231386A
公开(公告)日：2005-09-02
申请号：JP2004039517
申请日：2004-02-17
申请人： Kyoshin Kk , Yachiyo Industry Co Ltd , 八千代工業株式会社 , 共信株式会社
发明人： YOSHIZAWA YUJI , KONDO KUNIHIRO , TAKEDA MASAO
IPC分类号： B60K15/03 , B60K15/077
摘要： PROBLEM TO BE SOLVED: To provide a wave suppressor structure of a resin-made container positioning a wave suppressor member with high accuracy by a simple configuration.
SOLUTION: The wave suppressor structure of a resin-made container T is provided inside the resin-made container T to suppress oscillation of fuel therein, has elasticity and compression restorability, and consists of a hollow bag-shaped wave suppressor member 15 with a large number of holes formed therein. The wave suppressor member 15 is inserted from an opening part 13a of the resin-made container T in a compressed state, and restored in the resin-made container T, and the wave suppressor member 15 is expanded against an internal wall 16 of the resin-made container T.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过简单的结构，提供一种以高精度定位波长抑制部件的树脂制容器的波形抑制结构。解决方案：树脂制容器T的波浪抑制结构设置在树脂制容器T的内部，以抑制其中的燃料的振动，具有弹性和压缩恢复性，并且由中空的袋状波浪抑制构件15 其中形成有大量的孔。波纹抑制构件15以压缩状态从树脂制容器T的开口部13a插入，并且在树脂制容器T中恢复，并且波抑制构件15相对于树脂的内壁16膨胀制作容器T.版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2005226617A Valve structure 有权
标题翻译：阀结构
公开(公告)号：JP2005226617A
公开(公告)日：2005-08-25
申请号：JP2004038631
申请日：2004-02-16
申请人： Yachiyo Industry Co Ltd , 八千代工業株式会社
发明人： MATSUZAKI TORU , YOSHIZAWA YUJI
IPC分类号： B60K15/04 , F02M37/00 , F16K15/08
摘要： PROBLEM TO BE SOLVED: To secure a wide opening of a fuel discharge port in a valve structure in which a spring member is firmly held and an end cap is firmly fixed.
SOLUTION: A spring support piece 32e sliding integrally with a slidable valve element 32 and a spring support piece 34e integrated with the end cap 34 are provided in the interior of a valve body 30. The spring member 31 is held by both spring support pieces 32e, 34e, and in the open state of the valve element 32, both spring support pieces 32e, 34e at least partially overlap each other in the energizing direction of the spring member 31. Both spring support pieces 32e, 34e are respective disposed inside and outside in the radial direction of the spring member 31, the tip of the spring support piece 32e is stored in a recessed part 32h formed inside a projecting part 32a, and an end cap support piece 34b and a valve element support piece 32b at least partially overlap each other.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：确保在弹簧构件牢固地保持并且端盖牢固地固定的阀结构中的燃料排出口的宽敞开口。解决方案：在阀体30的内部设置有与可滑动阀元件32一体滑动的弹簧支撑件32e和与端盖34一体化的弹簧支撑件34e。弹簧构件31由两个弹簧支撑件32e，34e，并且在阀元件32的打开状态下，两个弹簧支撑件32e，34e在弹簧构件31的激励方向上至少部分地彼此重叠。两个弹簧支撑件32e，34e分别设置在弹簧构件31的径向内侧和外侧，弹簧支撑件32e的前端存储在形成在突出部32a内的凹部32h中，端盖支撑件34b和阀元件支撑件32b 最少部分重叠。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2004345365A Component of resin fuel tank 有权
公开(公告)号：JP2004345365A
公开(公告)日：2004-12-09
申请号：JP2003120564
申请日：2003-04-24
申请人： Yachiyo Industry Co Ltd , 八千代工業株式会社
发明人： YOSHIZAWA YUJI , MATSUZAKI TORU
IPC分类号： B60K15/03 , F02M37/00
摘要： PROBLEM TO BE SOLVED: To provide a component of a resin fuel tank improved all in strength, rigidity, gasoline swelling resistance, a high barrier property, and thermal fusibility to a tank body.
SOLUTION: The component of the resin fuel tank consists of a joint part 2 fused to the tank body 4 formed of a fusible member, and a valve body 3 formed of a non-fusible member supported by the joint part 2 and placed to be immersed inside the tank body 4. The valve body 3 is divided, and the divided valve parts are connected to each other. In that state, the outward movement of the tank body 4 to the joint part 2 is regulated by one of the divided valve part 3a, and the inward movement of the tank body 4 to the joint part 2 is regulated by the other divided valve part 3b.
COPYRIGHT: (C)2005,JPO&NCIPI

8. 发明专利

JP2010036855A Protective plate mounting structure for fuel tank 有权
标题翻译：燃油箱保护板安装结构
公开(公告)号：JP2010036855A
公开(公告)日：2010-02-18
申请号：JP2008205596
申请日：2008-08-08
申请人： Yachiyo Industry Co Ltd , 八千代工業株式会社
发明人： YOSHIZAWA YUJI , INABA RYUTARO
IPC分类号： B60K15/03 , F02M37/00
CPC分类号： B60K15/03177 , B60K2015/03032 , B60K2015/03467 , F02M37/0076 , Y10T29/49876 , Y10T29/49947
摘要： PROBLEM TO BE SOLVED: To mount a protective plate to a fuel tank not depending on melting or insert blow molding which causes high cost. SOLUTION: A mounting recess engaged with a clamp 3 for fixing the protective plate 2 to the fuel tank is formed on a peripheral wall of the fuel tank 1 formed by blow molding in a form that two directions of a die removal direction at blow molding and a plate thickness direction of the protective plate approximately perpendicular to the die removal direction are released. Especially, the clamp includes: a first clip 6 having a resilient leg 62 fitted to the mounting recess in the die removal direction; and a second clip 7 having a resilient leg 72 penetrated through the protective plate and fitted to the first clip in the plate thickness direction, and the protective plate is clamped by the first and second clips. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：将保护板安装在不依赖于熔化或插入吹塑成型的燃料箱中，这导致高成本。解决方案：在通过吹塑成形形成的燃料箱1的周壁上形成有将夹具3与保持板2固定在燃料箱上的安装凹部，其形式为沿着模具移除方向的两个方向吹塑成型和保护板的大致垂直于脱模方向的板厚方向被释放。特别地，夹具包括：第一夹子6，其具有在模具移除方向上装配到安装凹部的弹性腿部62; 以及第二夹子7，其具有穿过保护板并且沿板厚度方向装配到第一夹子的弹性腿部72，并且保护板被第一和第二夹子夹紧。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2004124903A Tube connection port of fuel tank 有权
公开(公告)号：JP2004124903A
公开(公告)日：2004-04-22
申请号：JP2002293444
申请日：2002-10-07
申请人： Yachiyo Industry Co Ltd , 八千代工業株式会社
发明人： MATSUZAKI TORU , YOSHIZAWA YUJI
IPC分类号： B60K15/01 , F02M37/00
摘要： PROBLEM TO BE SOLVED: To improve a tube connection port of a fuel tank so as to simultaneously materialize high barrier performance and thermal welding performance to the tank, without complicating a structure.
SOLUTION: In the tube connection port 1 the fuel tank comprises a joint element 2 equipped with a tube connecting portion 4 shaped in a cylinder projecting to the outside of a synthetic resinous fuel tank T, and a flange 5 joined with an outer surface of the fuel tank; and an extension pipe 7 united to the joint element at one end. The extension pipe has outside diameter dimensions comparatively closely fitted with an inner peripheral surface of the tube connecting portion, and is formed with a diameter expanding portion abutting on an axial direction outer end of the tube connecting portion at one end 7a. The joint element is formed by thermal welding material, and the flange of the joint element assembled with the extension pipe is thermally welded to the fuel tank. Therefore, uniting between the extension pipe and the joint element is held by fitting the tube.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2003049730A Noise eliminator for fuel tank 审中-公开
标题翻译：燃油箱噪声消除器
公开(公告)号：JP2003049730A
公开(公告)日：2003-02-21
申请号：JP2001234765
申请日：2001-08-02
申请人： Yachiyo Industry Co Ltd , 八千代工業株式会社
发明人： YOSHIZAWA YUJI
IPC分类号： B60K15/03 , B65D25/02 , F02M37/00
摘要： PROBLEM TO BE SOLVED: To provide a noise eliminator for a fuel tank easily applicable to the fuel tank of a specification without the noise eliminator, and mountable thereon at a relatively free position.
SOLUTION: A noise eliminating plate 4 formed of a shape restoring material is inserted through a pump mounting hole 2 into the fuel tank 1 in a contracted state. The noise eliminating plate developed in the fuel tank is joined to the inner face of the fuel tank with fastener means 8. Thus, the noise eliminator can be easily post-mounted and more complicated forming dies or complex manufacturing processes can be avoided. Still, the noise eliminating plate can be mounted in an optional position.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于容易适用于没有噪声消除器的规格的燃料箱的燃料箱的噪声消除器，并且可以在相对自由的位置安装在其上。解决方案：由形状恢复材料形成的消声板4在收缩状态下通过泵安装孔2插入燃料箱1中。在燃料箱中形成的噪声消除板通过紧固装置8连接到燃料箱的内表面。因此，可以容易地安装噪声消除器，并且可以避免更复杂的成形模具或复杂的制造工艺。然而，噪音消除板可以安装在可选位置。

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