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    Suction system for an internal-combustion engine
    192.
    发明申请
    Suction system for an internal-combustion engine 有权
    内燃机吸油系统

    公开(公告)号：US20030041832A1

    公开(公告)日：2003-03-06

    申请号：US10217131

    申请日：2002-08-13

    Inventor： Juergen Kodweiss ,  Wolfgang Horlacher ,  Juergen Schorn ,  Andreas Fritz

    IPC: F02M035/10

    CPC classification number: F02B75/243 ,  B29C65/06 ,  B29C66/1312 ,  B29C66/301 ,  B29C66/322 ,  B29C66/543 ,  F02M35/1036 ,  F02M35/1165 ,  F02M35/1216 ,  F02M35/1255

    Abstract: A suction system for an internal-combustion engine is provided with at least one container, which can be connected by way of feed pipes with the intake ports of a cylinder head. Openings of the intake ports for charge cycle control are monitored by valves. In the container or in the feed pipes, at least one reflection chamber is provided, which is connected with the interior volume of the container by way of a hole structure. The hole structure is formed by a plurality of openings that are formed in a wall section of the container, and are closed off by a cover fastened to the exterior side of the container wall, providing a reflection chamber which reduces noise in the suction system without adversely affecting air flow in the interior of the suction system.

    Abstract translation: 用于内燃机的吸入系统设置有至少一个容器，其可以通过供气管与气缸盖的进气口连接。 用于充电循环控制的进气口的开口由阀监控。 在容器或进料管中，提供至少一个反射室，其通过孔结构与容器的内部容积连接。 孔结构由形成在容器的壁部中的多个开口形成，并且被固定在容器壁的外侧的盖封闭，提供反射室，该反射室减少抽吸系统中的噪声而没有 对抽吸系统内部的气流有不利影响。

    Reduced-noise device
    194.
    发明申请
    Reduced-noise device 审中-公开
    降噪设备

    公开(公告)号：US20020040827A1

    公开(公告)日：2002-04-11

    申请号：US09960365

    申请日：2001-09-24

    Inventor： Werner Wilhelm Kraft ,  Karl Heinz Homberg ,  Dirk Jansen

    IPC: E04B001/82

    CPC classification number: F02M35/10295 ,  F02B77/13 ,  F02M35/10222 ,  F02M35/10321 ,  F02M35/1036 ,  F02M35/112 ,  F02M35/1216 ,  F02M35/1277 ,  F02M35/1283 ,  F05C2225/08

    Abstract: Reduced-noise devices or their components, in particular engine or combustion units and their components or fluid-carrying systems and their components, which are constructed, partially or wholly, from thermoplastics and which, at a distance from the surfaces of the devices, have at least one perforated plate, which is firmly connected, rests essentially with a form fit on continuously circumferential attachments on the thermoplastic component and encase the devices, in part or completely.

    Abstract translation: 减少噪声装置或其组件，特别是发动机或燃烧单元及其部件或流体承载系统及其部件，其部分或全部由热塑性塑料构成，并且在距设备表面一定距离处具有 牢固连接的至少一个多孔板基本上以适合于热塑性部件上的连续圆周附件上的形式部分地或部分地或完全地包封在装置上。

    Intake manifold of outboard motor
    195.
    发明申请
    Intake manifold of outboard motor 失效
    舷外马达进气歧管

    公开(公告)号：US20010047802A1

    公开(公告)日：2001-12-06

    申请号：US09867461

    申请日：2001-05-31

    Applicant: SUZUKI KABUSHIKI KAISHA

    Inventor： Jun Itoh

    IPC: F02B023/00

    CPC classification number: F02M35/10144 ,  F02B61/045 ,  F02B75/20 ,  F02B2075/027 ,  F02B2075/1816 ,  F02M35/10072 ,  F02M35/10111 ,  F02M35/10216 ,  F02M35/10301 ,  F02M35/10321 ,  F02M35/1036 ,  F02M35/112 ,  F02M35/1233 ,  F02M35/167

    Abstract: An outboard motor is mounted with a multiple-cylinder engine having cylinders to which intake air is distributed through the intake manifold unit of an intake unit, respectively. The intake manifold unit comprises an intake manifold body formed of a synthetic resin, an idling air control (IAC) valve for regulating a quantity of intake air into the intake manifold unit in an idling operation state, a valve holder to which the IAC valve is operatively connected in a floating manner, and an elastic member through which the IAC valve is mounted to the valve holder. The IAC valve, the elastic member and the valve holder are coupled integrally with each other and mounted to the intake manifold body in the floating state.

    Abstract translation: 舷外马达安装有多缸发动机，其具有分别通过进气单元的进气歧管单元分配有进气的气缸。 进气歧管单元包括由合成树脂形成的进气歧管主体，怠速空气控制（IAC）阀，用于在空转操作状态下调节进入歧管单元的进气量; IAC阀为阀座 可操作地以浮动方式连接，以及弹性构件，IAC阀通过该弹性构件安装到阀座。 IAC阀，弹性构件和阀保持器彼此一体地联接并且以浮动状态安装到进气歧管主体。

    Bonded composite intake manifold
    197.
    发明授权
    Bonded composite intake manifold 失效
    粘合复合进气歧管

    公开(公告)号：US06267093B1

    公开(公告)日：2001-07-31

    申请号：US09631134

    申请日：2000-08-02

    Applicant: John Carl Lohr

    Inventor： John Carl Lohr

    IPC: F02M3510

    CPC classification number: F02M35/1036 ,  B29C65/48 ,  B29C65/4835 ,  B29C66/54 ,  B29L2031/7492 ,  F02M35/10072 ,  F02M35/10111 ,  F02M35/10321 ,  F02M35/104 ,  F05C2225/08

    Abstract: A plastic air intake assembly comprising, for example, upper and lower housing members with the upper member underside and the lower member upper side having a continuous 3-dimensional perimeter mating surface. The upper member mating surface being formed with a chamfered-shape in cross-section and the lower member mating surface being formed with a complementary chamfered-shape in cross-section. The mating surfaces are bonded together in an overlapping flush manner by suitable means, such as heat-cured adhesive, forming a continuous sealed scarf joint parting-line having a low profile with the mating surfaces lying in generally parallel planes with their associated housing wall portions.

    Abstract translation: 塑料进气组件包括例如具有上部构件下侧的上部和下部壳体构件，并且下部构件上侧具有连续的三维周边配合表面。 上部构件配合表面的横截面形成为倒角形状，下部构件配合表面在横截面上形成互补的倒角形状。 配合表面通过适当的装置（例如热固化粘合剂）以重叠的齐平方式结合在一起，形成具有低轮廓的连续的密封的切割缝合分离线，其中配合表面与其相关的壳体壁部分大致平行的平面 。

    Intake system of thermoplastic plastics
    198.
    发明授权
    Intake system of thermoplastic plastics 有权
    热塑性塑料进口系统

    公开(公告)号：US06234132B1

    公开(公告)日：2001-05-22

    申请号：US09341642

    申请日：1999-09-15

    Applicant: Edvard Kopec ,  Klaus Wachsmann ,  Volker Ernst ,  Rudolf Leipelt

    Inventor： Edvard Kopec ,  Klaus Wachsmann ,  Volker Ernst ,  Rudolf Leipelt

    IPC: F02M3510

    CPC classification number: F02M35/1036 ,  F02B27/0215 ,  F02B27/0231 ,  F02B27/0263 ,  F02B75/22 ,  F02M35/10039 ,  F02M35/10321 ,  F02M35/10347 ,  F02M35/116 ,  F05C2225/08 ,  Y02T10/146

    Abstract: The invention concerns an intake system, in particular an intake pipe of thermoplastic plastics for the intake air of an internal combustion engine with in particular cylinder rows arranged in a V-shape. The intake system comprises at least two elements (10, 14), the first element (10) having a substantially closed shape and simultaneously forming the lower half-shell of the intake pipes. The second element (14) is designed as the upper half-shell of the intake pipes and is connected to the first element (10) by the plastics welding technique.

    Abstract translation: 本发明涉及一种进气系统，特别是用于内燃机的进气的热塑性塑料进气管，特别是排列成V形的气缸列。 所述进气系统包括至少两个元件（10,14），所述第一元件（10）具有基本上封闭的形状并同时形成所述进气管的下半壳。 第二元件（14）被设计为进气管的上半壳，并且通过塑料焊接技术连接到第一元件（10）。

    Manifold housing system
    199.
    发明授权
    Manifold housing system 有权
    歧管住房系统

    公开(公告)号：US06192849B1

    公开(公告)日：2001-02-27

    申请号：US09336081

    申请日：1999-06-18

    Applicant: Jeffrey J. Powell

    Inventor： Jeffrey J. Powell

    IPC: F02D910

    CPC classification number: F02M35/10144 ,  F02B75/22 ,  F02M35/04 ,  F02M35/10052 ,  F02M35/10078 ,  F02M35/10347 ,  F02M35/1036 ,  F02M35/112 ,  F02M35/116 ,  F05C2201/021

    Abstract: A field replaceable unitary manifold housing for providing combustion air and combustion fuel to an internal combustion engine is disclosed. The housing includes an air purification cavity having a spaced apart air intake and air discharge. The housing also includes a filter for purifying air disposed in the air purification cavity intermediate the air intake and the air discharge. The housing also includes a hollow elongate member having a first end coupled to the filter and a second end coupled to a plenum chamber for directing the air, the plenum chamber being integral with the air purification cavity. The housing also includes a plurality of channels, each channel integral with the housing and having a first end integral with the plenum chamber and a second end coupled to a cylinder head of the engine. The air intake induces air into the air purification cavity, the induced air is purified by the filter, the hollow elongate member directs the air from the filter to the plenum chamber, and the plurality of channels direct the air from the plenum chamber to the cylinder head.

    Abstract translation: 公开了一种用于向内燃机提供燃烧空气和燃烧燃料的现场可更换的整体式歧管外壳。 壳体包括具有间隔开的进气口和空气排放的空气净化腔。 壳体还包括用于净化空气净化腔中的空气的过滤器，空气净化腔位于进气口和空气排放口之间。 壳体还包括中空细长构件，其具有联接到过滤器的第一端和联接到用于引导空气的增压室的第二端，所述增压室与空气净化腔一体。 壳体还包括多个通道，每个通道与壳体成一体，并且具有与增压室一体的第一端和联接到发动机的气缸盖的第二端。 空气进入空气进入空气净化腔，诱导空气由过滤器净化，中空细长构件将空气从过滤器引导到增压室，多个通道将空气从增压室引导到气缸 头。

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