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    • 51. 发明专利
    • Joined structure of resin molded product and joining method
    • 树脂模制产品的接合结构和接合方法
    • JP2006095730A
    • 2006-04-13
    • JP2004281761
    • 2004-09-28
    • Gp Daikyo Corpジー・ピー・ダイキョー株式会社
    • ENOKIDA TOMOSHIFUJIKAWA KOICHI
    • B29C65/06
    • B29C66/45B29C65/06B29C66/1122B29C66/30223B29C66/545B29C66/71B29C66/8322Y10T428/195Y10T428/24174B29K2077/00
    • PROBLEM TO BE SOLVED: To obtain stable high joining strength over the whole joined part inclusive of an inclined part by devising the shape or size of the welding projection provided to the joined part of a resin molded product. SOLUTION: In a joined structure for joining both of upper and lower half split bodies 10 and 20 by a vibration welding method while pressing both half split bodies in a state that the joining parts of the upper and lower half split bodies are mutually abutted over the whole of the joining parts, the joining parts of the respective half split bodies respectively have vertical parts 11, 13, 21 and 23 vertical to a pressing direction and inclined parts 12 and 22 and welding projections 11E-13E and 21E-23E are provided to at least the joining parts of either one of both half split bodies. With respect to the abutting areas in the abutted state of the projections, the abutting areas in the vertical parts are set so as to be made narrower than the abutting areas in the inclined parts. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:通过设计设置在树脂模制产品的接合部分的焊接突起的形状或尺寸来获得包括倾斜部分在内的整个接合部分的稳定的高接合强度。 解决方案:在通过振动焊接方法连接上下半体分割体10和20两者的接合结构中,同时在上下半体分离体的接合部相互连接的状态下同时按压两个半体 各半部分体的接合部分分别与垂直于按压方向的垂直部分11,13,21和23以及倾斜部分12和22以及焊接突起11E-13E和21E-23E 被提供给至少两个半分割体中的任一个的接合部分。 相对于凸起的抵接状态的抵接区域,垂直部分中的邻接区域被设定成比倾斜部分中的邻接区域更窄。 版权所有(C)2006,JPO&NCIPI
    • 52. 发明专利
    • cap
    • JP2006082863A
    • 2006-03-30
    • JP2004271888
    • 2004-09-17
    • Gp Daikyo Corpジー・ピー・ダイキョー株式会社
    • SUGA TAKEHARU
    • B65D45/16
    • F01M11/0408
    • PROBLEM TO BE SOLVED: To provide a cap of which the attaching and detaching trouble of a screw-type cap is dissolved and which can be attached and detached easily. SOLUTION: A pair of L-shape engaging pieces 27 are provided on the opposite end side to the engaging direction of the cap body 19, having a space to the cap body 19 and extending to the engaging direction side. The tips of the pair of engaging pieces 27 are connected to each other with a pair of flexible connecting parts 29 so as to encircle the periphery of the cap body having a space to the periphery of the cap body 19. When the cap 1 is attached to a tubular part of a cylinder head cover, the cap body 19 is engaged in the tubular part by pressing the cap body 19 and engaging parts 25 of the pair of engaging pieces 27 are engaged in a securing parts formed on the periphery of the tubular part. On the other hand, when the cap 1 is detached from the tubular part of the cylinder head cover, the pair of engaging pieces 27 is bent in parting direction from the periphery of the tubular part by pressing parts 23 of the pair of connecting parts 29 as closing each other so that the engaging parts 25 are detached from the securing parts of the tubular part. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种螺栓式盖子的安装和拆卸故障被溶解并且可以容易地附接和拆卸的盖子。 解决方案:一对L形接合件27设置在与主体19的接合方向相反的一端侧,具有到盖主体19的空间并延伸到接合方向侧。 一对接合片27的前端用一对柔性连接部件29彼此连接,以便将帽体的周边环绕到盖主体19周围的空间。当安装帽1时 在气缸盖罩的管状部分上,盖主体19通过按压盖主体19而与管状部分接合,并且一对接合件27的接合部分25接合在形成在管状部分周边上的固定部分中 部分。 另一方面,当盖1从气缸盖罩的筒状部分脱离时,一对接合片27通过一对连接部29的按压部23从管状部的周围向分割方向弯曲 使得接合部25从管状部的固定部分脱离。 版权所有(C)2006,JPO&NCIPI
    • 53. 发明专利
    • Front structure of vehicle
    • 前车结构
    • JP2006001358A
    • 2006-01-05
    • JP2004178265
    • 2004-06-16
    • Gp Daikyo CorpMazda Motor Corpジー・ピー・ダイキョー株式会社マツダ株式会社
    • UTO TADASHIKAWASAKI MICHIHARUKONDO KAZUMASAOGAWA MASAKITAKAHASHI KUNIOOHIRA TAKAHIDE
    • B62D25/08
    • PROBLEM TO BE SOLVED: To effectively reduce the shock a pedestrian may receive from a skirt part of a front bumper of a vehicle when colliding with the vehicle.
      SOLUTION: A shroud panel 1 is formed with an extended part 11e projecting to the front of the vehicle from a lower wall part 11b. A plate part 20a of a front plate 20 is fastened and fixed to the extended part 11e by a bolt 25. The front plate 20 is provided with an inclined part 20b extending from the plate part 20a upward to the front of the vehicle, and a curved part 20c curved from the inclined part 20b downward to the front of the vehicle, and formed to bend upward approximately in chevron shape as a whole. The curved part 20c of the front plate 20 is disposed in proximity to the back face of the skirt part S of the front bumper B.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了有效地减少与车辆碰撞时行人可能从车辆的前保险杠的裙部接收的冲击。 解决方案:护罩板1形成有从下壁部11b向车辆前方突出的延伸部11e。 前板20的板部20a通过螺栓25紧固固定在延伸部11e上。前板20设置有从板部20a向上延伸到车辆前方的倾斜部20b, 弯曲部分20c从倾斜部分20b向下弯曲到车辆的前部,并且形成为大体上以V形形状向上弯曲。 前板20的弯曲部20c设置在前保险杠B的裙部S的后表面附近。(C)2006,JPO&NCIPI
    • 54. 发明专利
    • Synthetic resin-made intake air manifold in internal combustion engine
    • 合成树脂在内燃机中吸入空气歧管
    • JP2005315199A
    • 2005-11-10
    • JP2004135272
    • 2004-04-30
    • Daihatsu Motor Co LtdGp Daikyo Corpジー・ピー・ダイキョー株式会社ダイハツ工業株式会社
    • HASHIMOTO AKIRAMIYAHARA YUTAKA
    • F02M35/104
    • PROBLEM TO BE SOLVED: To provide a synthetic resin-made intake air manifold which is provided with at least one intake pipe channel 4 with curved sections 5 and 6 to a cylinder in an internal combustion engine 13, divided into two split intake pipe pieces 7 and 8 by a dividing surface A as a boundary, and which consists of both intake pipe pieces oscillation-welded to each other at flange parts 9 and 10 provided in the dividing surface A, wherein, in a state of both split intake pipe pieces being ready to be injection molded with their synthetic resin, joint strength by an oscillation-welding is improved.
      SOLUTION: In the intake pipe channel 4, the dividing surface A in the curved sections 5 and 6 is positioned, between inlet ends 5a and 6a, and outlet ends 5b and 6b of the curved sections, at a portion biased from the center axis 4a toward an inner side in a curved radius direction than at portions where the dividing surface A is positioned in the inlet and outlet ends in the curved sections, while at least the curved sections in the intake pipe channel are constituted such that inner surfaces 5e, 5f, 6e, and 6f of left and right sides excluding an inner surface of an outer peripheral side in the curved radius direction and an inner surface of an inner peripheral side in the curved radius direction, out of the inner surface in the curved sections, have a cross-section shape of a flat surface extending in the curved radius direction.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种合成树脂制进气歧管,其具有至少一个具有弯曲部分5和6的进气管道4到内燃机13中的气缸,分成两个分流进气口 管件7和8由分隔表面A作为边界,并且由设置在分隔表面A中的凸缘部分9和10处彼此振动焊接的两个进气管件组成,其中,在两个分流进气口 准备用其合成树脂注射成型的管件,提高了通过振荡焊接的接合强度。 解决方案:在进气管道4中,弯曲部分5和6中的分隔面A位于入口端部5a和6a之间以及弯曲部分的出口端部5b和6b之间, 中心轴4a向弯曲半径方向的内侧朝向分割面A位于弯曲部的入口端部的部分,而至少入口管路的弯曲部分构成为内表面 5e,5f,6e,6f除了弯曲半径方向的外周侧的内表面和弯曲半径方向的内周侧的内表面以外的左右两侧 具有在弯曲半径方向上延伸的平坦表面的横截面形状。 版权所有(C)2006,JPO&NCIPI
    • 56. 发明专利
    • Method for molding resin molded product with cover
    • 用于模制具有盖的树脂模制产品的方法
    • JP2005219220A
    • 2005-08-18
    • JP2004026498
    • 2004-02-03
    • Gp Daikyo Corpジー・ピー・ダイキョー株式会社
    • MORIGUCHI MAKOTONAKAMURA HARUHIKO
    • B29C43/20B29C43/14B29K101/10
    • PROBLEM TO BE SOLVED: To eliminate the wall thickness inegularity of a cover layer 15 while effectively preventing a base material 11 and a cover material 13 from becoming a state largely disturbed in a mold to mold a resin molded product 21 with a cover having a clean smooth surface, in a method for molding the resin molded product 21 with the cover for placing a first thermosetting resin material (BMC material 7) becoming the raw material of the base material 11 between an upper mold 1 and a lower mold 3 to close the mold, heating and pressing the BMC material to mold the base material 11, placing a second thermosetting resin material (cover material 13) on the base material 11 to close the mold while spreading the same over the surface of the base materal 11 and heating and pressing the cover material to form the cover layer 15 on the base material 11.
      SOLUTION: The cover material 13 is placed on the base material 11 during the period (region A) from the point of time when the temperature rising characteristics of the base material 11 (BMC material 7) arrive at a second change point T2 becoming suddenly large after a first change point (gel time T1) to the point of time when the temperature rising characteristics arrive at a third change point (cure time T3) where a resin is perfectly cured to close the mold while spreading over the surface of the base material 11.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了消除覆盖层15的壁厚不均匀性,同时有效地防止基材11和覆盖材料13成为在模具中大大干扰的状态,以模制具有盖的树脂模制产品21 具有干净平滑表面的树脂成形品21的成型方法中,在上模1和下模3之间设置成为第一热固性树脂材料(BMC材料7)成为基材11的原料的盖 关闭模具,加热和压制BMC材料以模制基材11,将第二热固性树脂材料(覆盖材料13)放置在基材11上以封闭模具,同时将其延伸到基体11的表面上 并且在基材11上加热加压覆盖材料以形成覆盖层15.解决方案:从该时间段(区域A)的时间(区域A)将覆盖材料13放置在基材11上, 基材11(BMC材料7)的温度上升特性到达第一变化点(凝胶时间T1)之后的第二变化点T2突然变大到升温特性到达第三变化点的时间点 固化时间T3),其中树脂被完全固化以在扩展到基材11的表面上之前封闭模具。版权所有(C)2005,JPO&NCIPI
    • 58. 发明专利
    • Item storing device in automobile
    • 汽车中的物品储存装置
    • JP2005125906A
    • 2005-05-19
    • JP2003362613
    • 2003-10-22
    • Daihatsu Motor Co LtdGp Daikyo Corpジー・ピー・ダイキョー株式会社ダイハツ工業株式会社
    • KOIZUMI ISAOYAMAWAKI YUJI
    • B60R7/06B65D43/16B65D43/22
    • PROBLEM TO BE SOLVED: To enable an item storing box to be opened and released through one finger-touch operation against an engagement unit under an easy and smooth state, an improvement in life of the engagement unit to be attained and further a stable "engaged state" to be realized at the engagement unit. SOLUTION: An engagement unit 15 for removably engaging a lid 10 with a box 8 comprises an engagement part 18 arranged at the box 8, an engaged part 19 attached to the lid 10 in such a way that it can be reciprocated in C, D toward the engagement part 18 in a "predetermined direction" against the lid 10 and it can be engaged with or disengaged from the engagement part 18 through this motion at C, D, an operating part 23 attached to the lid 10 in such a way that it can be reciprocated in "another predetermined direction" different from the "predetermined direction" against the lid 10 and it can be reciprocated in E, F directions, and is operated from outside this lid 10 and a cooperating means 24 for cooperatively connecting the engaged part 19 to the operating part 23. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了使容纳和平滑状态下通过一个手指触摸操作打开和释放物品存放盒,可以改善接合单元的使用寿命并且进一步 在接合单元处实现稳定的“接合状态”。 解决方案:用于将盖10可拆卸地与盒子8接合的接合单元15包括布置在盒子8处的接合部分18,附接到盖子10的接合部分19,使得其可以在C中往复运动 D朝向接合部18朝向盖10的“预定方向”移动,并且可以通过C,D处的这种运动与接合部18接合或脱离接合在盖10上的操作部23, 可以在与“10”方向不同的“预定方向”的“另一预定方向”上往复运动的方式,并且能够在E,F方向上往复运动,并且从盖10的外部操作和用于协作连接的协作装置24 接合部分19到操作部分23.版权所有(C)2005,JPO&NCIPI