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    Method of molding manifold for automotive vehicle
    52.
    发明授权
    Method of molding manifold for automotive vehicle 失效
    汽车用歧管的成型方法

    公开(公告)号：US5445782A

    公开(公告)日：1995-08-29

    申请号：US216242

    申请日：1994-03-21

    Applicant: Changize Sadr

    Inventor： Changize Sadr

    IPC: B29C45/14 ,  F02M35/10 ,  B29C49/20

    CPC classification number: F02M35/10347 ,  B29C45/14598 ,  B29C45/14614 ,  F02M35/10321 ,  F02M35/112 ,  B29C2045/1445 ,  F05C2225/08

    Abstract: In general, the molding of tubular plastic articles such as automotive inlet manifolds with flanges thereon is a difficult and expensive procedure. A simple solution to the problem is the blow molding of the tubular article in a conventional blow molding apparatus followed by the injection molding of the flange around the tubular article in a conventional injection molding apparatus. In the case of an intake manifold, the outlet ends of the manifold pipes are placed in the injection mold, which is closed to define a cavity around the ends of the pipes, and the flange is then molded onto the pipes. Preferably, the ends of the pipes are heated for the injection molding step to ensure good adhesion between the pipes and the flange.

    Abstract translation: 通常，管状塑料制品（例如其上具有凸缘的汽车入口歧管）的模制是困难且昂贵的过程。 解决问题的简单方法是在传统的吹塑设备中的管状物品的吹塑，随后在传统的注射成型设备中围绕管状物品注射成型法兰。 在进气歧管的情况下，歧管管的出口端被放置在注射模具中，注射模具被封闭以在管的端部周围形成空腔，然后将凸缘模制到管道上。 优选地，将管的端部加热以用于注塑步骤以确保管和凸缘之间的良好粘合。

    Mold assembly for blow molding plastic articles and method of use
    54.
    发明授权
    Mold assembly for blow molding plastic articles and method of use 有权
    用于吹塑塑料制品的模具组件和使用方法

    公开(公告)号：US07258542B2

    公开(公告)日：2007-08-21

    申请号：US11006623

    申请日：2004-12-08

    Applicant: Roger Elgner ,  Changize Sadr

    Inventor： Roger Elgner ,  Changize Sadr

    IPC: B29C49/30 ,  B29C49/32

    CPC classification number: B29C49/4242 ,  B29C33/301 ,  B29C35/16 ,  B29C49/04 ,  B29C49/42 ,  B29C49/48 ,  B29C2793/0081

    Abstract: A mold assembly for blow molding plastic articles is provided having an upper mold member, a lower mold member and a lower support member. The lower mold member is preferably a relatively lightweight plate having a generally centrally located molding cavity matingly matched with an upper molding cavity in the upper mold member. The lower mold member is moved horizontally and optionally vertically beneath an extrusion head as a molten parison is extruded. The lower mold member is then transported to, and positioned within, the lower support member. The upper mold member is then closed over the lower mold member and lower support to close the mold assembly. The molten parison is then expanded in the mold cavity. After the molding operation, the plastic part may be removed and the lower mold member may be cooled by immersion in a cooling fluid. The apparatus to move the lower mold member during extrusion of the parison and to the molding station may be a robotic arm. The lower mold member is relatively lightweight so that it may be efficiently moved by the robot arm while the necessary structural support is provided by the lower support member.

    Abstract translation: 提供了一种用于吹塑塑料制品的模具组件，其具有上模具构件，下模具构件和下支撑构件。 下模具构件优选地是相对轻质的板，其具有与上模具构件中的上模制腔配合配合的大致中心定位的模腔。 当熔融型坯被挤出时，下模构件水平移动并任选地垂直于挤压头下方移动。 然后，下模具构件被运输到下支撑构件并定位在下支撑构件内。 然后将上模具构件封闭在下模具构件和下支撑件上以关闭模具组件。 然后将熔融型坯在模腔中膨胀。 在模制操作之后，可以去除塑料部件，并且可以通过浸入冷却流体来冷却下模具部件。 在型坯和模制台的挤出期间移动下模具构件的装置可以是机器臂。 下模构件相对较轻，使得可以通过机械臂有效地移动，同时由下支撑构件提供必要的结构支撑。

    Integrated air induction system
    55.
    发明申请
    Integrated air induction system 失效
    集成空气感应系统

    公开(公告)号：US20050224036A1

    公开(公告)日：2005-10-13

    申请号：US11098451

    申请日：2005-04-05

    Applicant: Hever Arevalo ,  Timothy Chapman ,  Robert Graham ,  Changize Sadr

    Inventor： Hever Arevalo ,  Timothy Chapman ,  Robert Graham ,  Changize Sadr

    IPC: B03C3/40 ,  F02B53/04 ,  F02M25/08 ,  F02M35/024 ,  F02M35/10 ,  F02M35/14 ,  F25B27/00

    CPC classification number: F02M35/14 ,  F02M25/08 ,  F02M35/02 ,  F02M35/024 ,  F02M35/10354 ,  F02M35/1255

    Abstract: This invention relates to an automotive air filter assembly, in particular, an assembly which includes an air flow chamber portion and a liquid reservoir portion. The air flow portion includes a panel filter for filtering air flowing to an engine. The panel filter includes air filtration media and hydrocarbon absorption media to inhibit release of hydrocarbon vapours to the air on engine shut down. The air flow portion also may include resonance chambers for acoustic silencing purposes. The liquid reservoir portion can include a pump for delivery of fluid such as windshield washer fluid.

    Abstract translation: 本发明涉及一种汽车空气过滤器组件，特别涉及一种包括气流室部分和液体储存部分的组件。 空气流动部分包括用于过滤流向发动机的空气的面板过滤器。 面板过滤器包括空气过滤介质和碳氢化合物吸收介质，以抑制烃蒸汽向发动机关闭时的空气释放。 空气流动部分还可以包括用于声音沉默目的的共振室。 液体储存部分可以包括用于输送诸如挡风玻璃清洗液的流体的泵。

    Banana crate
    58.
    外观设计
    Banana crate 失效
    香蕉箱

    公开(公告)号：USD448568S1

    公开(公告)日：2001-10-02

    申请号：US29124235

    申请日：2000-06-02

    Applicant: Changize Sadr

    Designer： Changize Sadr

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