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    • 5. 发明授权
    • Air intake grille
    • 进气格栅
    • US4653385A
    • 1987-03-31
    • US777681
    • 1985-09-19
    • Keizo ItoSyoji Murota
    • Keizo ItoSyoji Murota
    • B60H1/34F24F13/06F24F13/12
    • B60H1/3414F24F13/06F24F13/12B60H2001/3464
    • An air intake grille has an air flow guide member mounted on a housing in such a manner that the direction of air flow can be adjusted using a control member. The air flow guide member is constituted by a sheet assembly formed by laminating a multiplicity of perforated sheets. The sheet assembly is retained by retainers in such a manner that the sheets can slide so as to be stepwisely offset from each other. Further, the sheet assembly is mounted on the housing in such a manner as to be pivotal with respect to a fixed plane, which is the front surface of the housing, or a fixed plane parallel to the front surface. The air intake grille with the above arrangement enables the air flow guide member to be orientated to any desired direction in a single operation of the control member. Since the housing is not split into front and rear portions and the air flow guide member can be handled as an integrated sheet assembly, it is possible to reduce the time and labor required for manufacturing and assembling the air intake grille.
    • 进气格栅具有安装在壳体上的气流引导构件,使得可以使用控制构件调节空气流动的方向。 气流引导构件由通过层叠多个穿孔板形成的片组合构成。 片材组件由保持器以这样的方式保持,使得片材可以滑动以便彼此逐步偏移。 此外,片材组件以相对于作为壳体的前表面的固定平面或平行于前表面的固定平面枢转的方式安装在壳体上。 具有上述布置的进气格栅使得气流引导构件能够在控制构件的单次操作中被定向到任何期望的方向。 由于壳体不会分成前后部分,并且气流引导构件可以作为一体的片组件来处理,所以可以减少制造和组装进气格栅所需的时间和人力。
    • 10. 发明授权
    • Method of producing resin molded article
    • 树脂成形品的制造方法
    • US4968474A
    • 1990-11-06
    • US399589
    • 1989-08-28
    • Keizo Ito
    • Keizo Ito
    • B29C49/20B29C45/14B29C45/17B29C45/56B29C49/48B29C70/68B29C70/78B29L22/00
    • B29C45/14196B29C45/1418B29C45/1704B29C45/561B29C70/683B29C70/78B29C2043/026
    • A method of producing a resin molded article composed of a base material of a synthetic resin and a surface layer provided on the surface of the base material as one body, which includes preparing a mold having a cavity with an end molding portion for molding the end portion of the resin molded article and a body molded portion for molding the body of the resin molded article, the width of the end molding portion being larger than that of the body molding portion. The surface layer is disposed within the cavity of the mold, while disposing molten synthetic resin for the base material on one side of the surface layer so as to be held in the cavity of the mold. The mold is then closed and compressed gas is injected into the molten synthetic resin within the end molding portion so as to expand the molten synthetic resin. Finally, the molten synthetic resin is cured in the cavity. According to the present invention, a method of producing a resin molded article having an excellent outward appearance without warpage or deformation in the end portion of the base material can be provided wherein the step of disposing of the end portion such as bending inward, adhesion, etc., can be eliminated.
    • 一种制造由合成树脂的基材和设置在基材的表面上的表面层作为一体的树脂模塑制品的方法,其包括制备具有模腔的模具,该模具具有用于模制端部的端部模制部分 树脂模制品的一部分和用于模塑树脂模塑制品的主体的本体模制部分,端部模制部分的宽度大于主体模制部分的宽度。 表面层设置在模具的空腔内,同时在表层的一侧设置用于基材的熔融合成树脂,以便保持在模具的空腔中。 然后关闭模具,并将压缩气体注入到端部成型部分内的熔融合成树脂中,以使熔融的合成树脂膨胀。 最后,熔融的合成树脂在空腔中固化。 根据本发明,可以提供一种在基材的端部具有优异的外观而没有翘曲或变形的树脂模制品的制造方法,其中端部的设置步骤如向内弯曲,粘合, 等等,可以消除。