公开(公告)号：US20120325578A1

公开(公告)日：2012-12-27

申请号：US13525504

申请日：2012-06-18

Applicant: Fabrice S. J-M Giaume

Inventor： Fabrice S. J-M Giaume

IPC: F01N13/18 ,  F01N1/08 ,  B29C45/14

CPC classification number: F01N1/00 ,  F01N13/16 ,  F01N13/1822 ,  F01N13/1888 ,  F01N2530/20

Abstract: A muffler 1 comprises a polymeric housing 3 and a support bracket 16 for mounting the muffler on a vehicle. The support bracket 16 is made of a polymer composite material comprising a polymer and fibres and is integrally formed with the housing 3. The muffler is made by a method comprising providing a support bracket 16 made of a polymer composite material comprising a polymer and fibres, and forming a polymer housing 3 by contacting molten polymer with the support bracket 16 to bond the support bracket to the housing.

Abstract translation: 消音器1包括聚合物壳体3和用于将消音器安装在车辆上的支撑托架16。 支撑托架16由包含聚合物和纤维的聚合物复合材料制成，并且与壳体3整体形成。消音器通过包括提供由包含聚合物和纤维的聚合物复合材料制成的支撑托架16的方法制成， 以及通过使熔融聚合物与支撑托架16接触而形成聚合物壳体3，以将支撑托架结合到壳体。

公开(公告)号：US20040238274A1

公开(公告)日：2004-12-02

申请号：US10447622

申请日：2003-05-29

Inventor： Vilho O. Mantyla

IPC: F01N001/08

CPC classification number: F01N3/005 ,  F01N1/083 ,  F01N2490/08 ,  F01N2530/18 ,  F01N2530/20 ,  Y02T10/20

Abstract: A muffler for equipment powered by compressed air, the muffler comprising a flexible muffler body formed from a sufficiently resilient material to resiliently deform under the influence of an exhaust air stream from an air motor, the body having an inlet and an outlet; a plurality of flexible baffles located within said body to muffle the sound of the air powered equipment; and an oil mist remover extending at least partially through said body, said oil mist remover being sized and shaped to prevent trapped oil from being re-misted by said exhaust air stream.

Abstract translation: 用于由压缩空气供电的设备的消声器，所述消音器包括柔性消音器主体，所述消音器主体由足够弹性的材料形成，以在来自气动马达的排气流的影响下弹性变形，所述主体具有入口和出口; 位于所述主体内的多个柔性挡板，以消除空气动力设备的声音; 以及至少部分地延伸通过所述主体的油雾去除器，所述油雾去除器的尺寸和形状被设计成防止被捕获的油被所述废气流重新喷雾。

公开(公告)号：US5550337A

公开(公告)日：1996-08-27

申请号：US918940

申请日：1992-07-22

Applicant: Hiroshi Tazaki ,  Kazumasa Ito ,  Atsushi Sugawara

Inventor： Hiroshi Tazaki ,  Kazumasa Ito ,  Atsushi Sugawara

IPC: B63B35/73 ,  B63H21/32 ,  F01N1/08 ,  F01N3/04 ,  F01N13/00 ,  F01N13/02 ,  F01N13/12 ,  F01N13/16 ,  F02B61/04 ,  F01N7/12

CPC classification number: F01N1/084 ,  F01N1/089 ,  F01N13/004 ,  F01N13/005 ,  F01N13/02 ,  F01N13/16 ,  F01N3/04 ,  F01N3/043 ,  F02B61/045 ,  F01N2470/18 ,  F01N2490/08 ,  F01N2530/20 ,  F01N2590/022 ,  Y02T10/20

Abstract: An exhaust silencing system for a small planing craft includes a first expansion chamber housing on one side of a water craft which transmits exhaust gases and waste cooling water to a second expansion chamber housing which may have a number of expansion chambers. A long exhaust pipe extends from the second expansion chamber housing to the atmosphere.

Abstract translation: 用于小型刨床的排气消音系统包括在水上工具的一侧上的第一膨胀室，其将废气和废弃冷却水传送到可具有多个膨胀室的第二膨胀室外壳。 长排气管从第二膨胀室壳体延伸到大气。

公开(公告)号：US5536189A

公开(公告)日：1996-07-16

申请号：US341755

申请日：1994-11-18

Applicant: Shigeharu Mineo

Inventor： Shigeharu Mineo

IPC: B63B35/73 ,  B63H21/32 ,  F01N1/08 ,  F01N3/04 ,  F01N13/00 ,  F01N13/08 ,  F01N13/12 ,  F01P3/20 ,  F01P5/14 ,  F02B61/04

CPC classification number: F01N13/12 ,  B63B35/731 ,  B63H20/245 ,  F01N1/08 ,  F01N13/004 ,  F01N13/005 ,  F01N13/08 ,  F01N13/085 ,  F01N3/04 ,  F01N3/043 ,  F01P3/207 ,  F01P5/14 ,  F02B61/045 ,  F01N2530/20 ,  F01N2590/022 ,  F01P2050/02 ,  F01P2050/04 ,  F01P2060/16 ,  Y02T10/20

Abstract: A small personal watercraft having an exhaust system that is designed to provide adequate length and which has a downwardly inclined section that is disposed above the exhaust manifold for ensuring that water cannot enter the engine through the exhaust system. The engine is water cooled and the coolant that is circulated through the engine cooling jacket is discharged back to the body of water in which the watercraft is operating through the exhaust system. A direct coolant discharge having a relatively large effective area for limiting the amount of water entering the exhaust system. A tell-tale discharge is disposed in a lower portion of the hull to be visible by a rider but will not enter the passenger's area and will drain from the tell-tale when the engine is not running.

Abstract translation: 一种具有排气系统的小型个人船舶，其设计为提供足够的长度，并且具有设置在排气歧管上方的向下倾斜的部分，以确保水不能通过排气系统进入发动机。 发动机是水冷的，并且通过发动机冷却套管循环的冷却剂被排放回到船舶通过排气系统操作的水体。 具有用于限制进入排气系统的水量的相对较大的有效面积的直接冷却剂排放。 在船体的下部设置告示排放物，以便乘客可以看到，但不会进入乘客的区域，并且在发动机不运行时将从指示器中排出。

公开(公告)号：US3176791A

公开(公告)日：1965-04-06

申请号：US32266363

申请日：1963-11-12

Applicant: BETTS WILLIAM M ,  REQUA REGINALD C

Inventor： BETTS WILLIAM M ,  REQUA REGINALD C

IPC: F01N13/00

CPC classification number: F01N13/005 ,  F01N2530/18 ,  F01N2530/20 ,  F01N2590/02

公开(公告)号：US20150218985A1

公开(公告)日：2015-08-06

申请号：US14417240

申请日：2013-10-25

Applicant: E I DU PONT DE NEMOURS AND COMPANY

Inventor： Fabrice S. J-M Giaume

IPC: F01N1/24 ,  B32B37/06 ,  B32B37/10 ,  B32B37/04 ,  B32B37/18

CPC classification number: F01N1/24 ,  B32B5/022 ,  B32B5/06 ,  B32B5/26 ,  B32B37/04 ,  B32B37/06 ,  B32B37/10 ,  B32B37/18 ,  B32B2250/02 ,  B32B2250/20 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2305/07 ,  B32B2305/22 ,  B32B2307/102 ,  B32B2307/308 ,  B32B2309/12 ,  B32B2597/00 ,  B32B2605/00 ,  F01N1/04 ,  F01N13/16 ,  F01N2310/02 ,  F01N2510/04 ,  F01N2530/20 ,  Y10T29/49398

Abstract: A muffler for internal combustion engines including a hollow body having an inlet opening and an outlet opening, an inlet pipe extending into the hollow body through the inlet opening an outlet pipe extending out of the hollow body through the outlet opening, wherein the hollow body is formed by a material comprising a fiber lining and a composite structure, and wherein the fiber lining partially penetrates the composite structure.

Abstract translation: 一种用于内燃机的消音器，包括具有入口和出口的中空体，入口管通过入口开口延伸到中空体中，出口管通过出口开口延伸出中空体，其中中空体是 由包括纤维衬里和复合结构的材料形成，并且其中纤维衬里部分地穿透复合结构。

公开(公告)号：US08567793B2

公开(公告)日：2013-10-29

申请号：US12808226

申请日：2008-12-15

Applicant: Shuichi Kubota ,  Koichi Ishida ,  Satoshii Matsunaga ,  Eiji Satou

Inventor： Shuichi Kubota ,  Koichi Ishida ,  Satoshii Matsunaga ,  Eiji Satou

IPC: F16J15/32

CPC classification number: F16J15/126 ,  F01N13/1827 ,  F01N2530/20 ,  F16L27/073

Abstract: A spherical annular seal member 39 includes a spherical annular base member 37 defined by a cylindrical inner surface 33, a partially convex spherical surface 34, and an annular end faces 35 and 36; and an outer layer 38 formed integrally on the partially convex spherical surface 34 of the spherical annular base member 37. The spherical annular base member 37 includes a reinforcing member 5 made from a metal wire net and a heat-resistant material 6 filling meshes of the metal wire net of the reinforcing member 5 and formed integrally with the reinforcing member 5 in mixed form. The outer layer 38 includes a base layer 46 and a sliding layer 40 constituted of a lubricating composition and adherently formed integrally on the base layer 46 at an outer layer intermediate surface 42, the base layer 46 including a reinforcing member 15 made from a metal wire net and compressed and a heat-resistant material 14 filling meshes of the metal wire net of the reinforcing member 15 and closely press bonded to the reinforcing member 15, the base layer 46 being formed integrally with the partially convex spherical surface 34.

Abstract translation: 球形环形密封件39包括由圆柱形内表面33，部分凸出的球形表面34和环形端面35和36限定的球形环形底座件37; 以及整体形成在球状环形基座构件37的局部凸起的球面34上的外层38.球形环形基座构件37包括由金属丝网制成的加强构件5和填充网状物的耐热材料6 加强构件5的金属丝网，并且与加强构件5一体地形成为混合形式。 外层38包括基层46和由润滑组合物构成的滑动层40，并且在外层中间面42上一体形成在基层46上，基层46包括由金属丝制成的加强构件15 网和压缩物，以及填充加强构件15的金属丝网的网格的耐热材料14，并且紧密地压合到加强构件15，基底层46与局部凸起的球形表面34一体地形成。

公开(公告)号：US20120006617A1

公开(公告)日：2012-01-12

申请号：US12803879

申请日：2010-07-07

Applicant: Daniel Zanzie ,  Charles L. Bauer

Inventor： Daniel Zanzie ,  Charles L. Bauer

IPC: F01N1/24

CPC classification number: F01N13/16 ,  F01N1/082 ,  F01N13/18 ,  F01N2310/02 ,  F01N2310/14 ,  F01N2530/20

Abstract: A fiberglass-binder insert is made by fabricating a shape-constant, cured fiberglass-binder mixture, into a shape-constant insert core, and shrink-wrapping the core while leaving exposed any bore which extends into the core. The core is fabricated by mixing fiberglass and uncured binder in a mixer, dropping the mixture into a conforming guide such as a funnel, and moving the mixture through the conforming guide and into a mold. A tamper can tamp the mixture to move the mixture from the conforming guide into the mold, and to distribute portions of the mixture vertically in the mold. Rotation of the mold effects circumferential distribution of the mixture in the mold. The mixture in the mold is heated to cure the binder, thus to establish a fixed shape of the resultant core product. A shrink film is shrunk about the core, providing apertures in the shrunk film at bore openings in the core.

Abstract translation: 通过将形状恒定的固化的玻璃纤维 - 粘合剂混合物制成形状恒定的插入芯，并且将核心收缩包裹，同时留下任何延伸到芯中的孔而制成玻璃纤维 - 粘结剂插入物。 芯通过在混合器中混合玻璃纤维和未固化的粘合剂来制造，将混合物滴入合适的引导件例如漏斗中，并将混合物移动通过适形引导件并进入模具中。 捣实可以将混合物夯实以将混合物从适形引导件移动到模具中，并将混合物的一部分垂直地分布在模具中。 模具的旋转会影响混合物在模具中的周向分布。 将模具中的混合物加热以固化粘合剂，从而建立所得核心产品的固定形状。 收缩膜围绕芯部收缩，在收缩膜中在芯部的开口处提供孔。

公开(公告)号：US20100307863A1

公开(公告)日：2010-12-09

申请号：US12808035

申请日：2008-12-12

Applicant: Peter Van De Flier ,  Luc Peters ,  Juergen Wiemann ,  Peter Derks ,  Norman T. Huff

Inventor： Peter Van De Flier ,  Luc Peters ,  Juergen Wiemann ,  Peter Derks ,  Norman T. Huff

IPC: F01N1/24 ,  F01N1/10

CPC classification number: F01N1/04 ,  F01N1/006 ,  F01N13/16 ,  F01N13/1805 ,  F01N13/1861 ,  F01N2530/20 ,  F01N2530/26

Abstract: A muffler assembly includes a housing defining at least one internal chamber. The housing is constructed from a composite material made from a thermoplastic resin and a reinforcing element. The reinforcing element is selected from a group of reinforcing materials consisting of glass fibers, aramid fibers, polyamide fibers, carbon fibers, graphite fibers, mineral fibers, ceramic fibers, carbon nanotubes, nano fillers, mineral fillers, ceramic fillers and combinations thereof. A pipe is received in the housing. The pipe includes at least one opening providing acoustic communication between an internal passage in the pipe and the chamber in the housing. An acoustic attenuating material is received in that chamber.

Abstract translation: 消声器组件包括限定至少一个内部腔室的壳体。 壳体由由热塑性树脂和增强元件制成的复合材料构成。 增强元件选自由玻璃纤维，芳族聚酰胺纤维，聚酰胺纤维，碳纤维，石墨纤维，矿物纤维，陶瓷纤维，碳纳米管，纳米填料，矿物填料，陶瓷填料及其组合组成的一组增强材料。 管道被容纳在壳体中。 管道包括至少一个开口，其在管道中的内部通道和壳体中的室之间提供声学连通。 在该室中接收声衰减材料。

公开(公告)号：US20090014236A1

公开(公告)日：2009-01-15

申请号：US11402343

申请日：2006-04-12

Applicant: Peter B. Van De Flier ,  Luc Peters ,  Juergen P. Wiemann ,  Peter Derks ,  Norman T. Huff

Inventor： Peter B. Van De Flier ,  Luc Peters ,  Juergen P. Wiemann ,  Peter Derks ,  Norman T. Huff

IPC: F01N1/24

CPC classification number: B60R13/0876 ,  B60K13/04 ,  B60K13/06 ,  B60R19/48 ,  B60R19/565 ,  F01N1/04 ,  F01N13/16 ,  F01N2310/02 ,  F01N2470/02 ,  F01N2530/20

Abstract: The present invention provides composite muffler systems formed of a long fiber thermoplastic. Long fiber thermoplastic technology allows the fibers, to maintain a length sufficient to provide structural strength at lower fiber loading. The long fiber thermoplastic material for forming composite muffler systems also provides increased impact strength and creep resistance as well as chemical and thermal resistance. Mufflers molded with long fiber thermoplastics demonstrate improved dimensional stability as compared to known short fiber based moldings. One suitable muffler structure is a multi-piece muffler assembly including at least one long fiber thermoplastic shell section. In accordance with the present invention, the long fiber thermoplastic material and moldings may also be combined with over-molding of preforms of unidirectional or woven inlays, which provide local structural performance. The use of such preforms is particularly suited to use in the manufacture of high temperature, structural articles such as bumper muffler combinations.

Abstract translation: 本发明提供由长纤维热塑性塑料制成的复合消声器系统。 长纤维热塑性技术允许纤维保持足够的长度以在较低的纤维负载下提供结构强度。 用于形成复合消声器系统的长纤维热塑性材料还提供增加的冲击强度和抗蠕变性以及耐化学性和耐热性。 与长纤维热塑性塑料成型的消声器与已知的基于短纤维的模制品相比，具有改进的尺寸稳定性。 一种合适的消声器结构是包括至少一个长纤维热塑性壳体部分的多片消声器组件。 根据本发明，长纤维热塑性材料和模制品也可以与提供局部结构性能的单向或编织嵌体的预制件的过模制结合。 这种预制件的使用特别适用于制造高温结构制品，例如保险杠消声器组合。