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公开(公告)号：US5048287A
公开(公告)日：1991-09-17
申请号：US541083
申请日：1990-06-19
CPC分类号： F01N3/025 , F01N1/02 , F01N1/084 , F01N13/0097 , F01N13/017 , F01N3/032 , F01N3/0335 , F01N2490/155 , F01N2490/20 , Y10S55/30
摘要： An exhaust processor is provided for filtering particulate matter from a combustion product. The exhaust processor includes a housing providing a main passageway having a substrate mounted therein for solid particle filtration. The housing also provides an auxiliary passageway containing a muffler for attenuating noise of combustion product. Combustion product is diverted through the auxiliary passageway after the substrate collects a predetermined amount of solid particles from combustion product to permit regeneration of the substrate by a burner.
摘要翻译： 提供了用于从燃烧产物中过滤颗粒物质的废气处理器。 排气处理器包括壳体，其提供具有安装在其中的用于固体颗粒过滤的基底的主通道。 外壳还提供一个辅助通道，其中包含消声器，用于减弱燃烧产物的噪音。 在基板从燃烧产物收集预定量的固体颗粒之后，燃烧产物通过辅助通道转向以允许通过燃烧器再生衬底。
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公开(公告)号：US5009065A
公开(公告)日：1991-04-23
申请号：US425308
申请日：1989-10-23
CPC分类号： F01N1/02 , F01N1/084 , F01N13/0097 , F01N13/017 , F01N3/025 , F01N3/032 , F01N3/0335 , F01N2490/155 , F01N2490/20 , Y10S55/30
摘要： An exhaust processor is provided for filtering particulate matter from a combustion product. The exhaust processor includes a partition situated inside a housing to form a first flow passage and a second flow passage in an upstream portion of the housing. A main substrate is mounted in the first flow passage for solid particle filtration. An auxiliary substrate is situated in the second flow passage to filter combustion product passing through the second flow passage during regeneration of the main substrate. A muffler is situated in a downstream portion of the housing and is arranged so that the entire spacial volume of the muffler can be utilized by combustion product passing through either the first or second flow passages.
摘要翻译： 提供了用于从燃烧产物中过滤颗粒物质的废气处理器。 排气处理器包括位于壳体内的分隔件，以在壳体的上游部分中形成第一流动通道和第二流动通道。 主基板安装在用于固体颗粒过滤的第一流动通道中。 辅助基板位于第二流路中，以过滤在主基板再生期间通过第二流动通道的燃烧产物。 消音器位于壳体的下游部分中，并且布置成使得消声器的整个空间体积可以通过通过第一或第二流动通道的燃烧产物来利用。
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公开(公告)号：US4430775A
公开(公告)日：1984-02-14
申请号：US330561
申请日：1981-12-14
申请人： James C. Arthur
发明人： James C. Arthur
CPC分类号： F01N13/1844 , F01N13/185 , F16B17/008 , F16B2/08 , F01N2450/20 , Y10T24/1478 , Y10T24/148
摘要： A banding strap for attaching a heat shield to a muffler comprises a strap for encircling the muffler and heat shield, the strap including an underlying end segment and an overlying end segment, each including outwardly projecting shoulder sections providing abutments for crimping to interlock the end segments and tighten the strap around the muffler and heat shield. The outwardly projecting shoulder section in the overlying end segment forms an inwardly opening bight for receiving the outwardly projecting shoulder section in the underlying end segment. Each shoulder section includes an inwardly projecting indentation so that the indentation of one of the shoulder sections nests within the indentation of the other of the shoulder sections when the shoulder sections are engaged to prevent lateral misalignment of the end segments with respect to each other.
摘要翻译： 用于将隔热罩附接到消音器的条带包括用于环绕消声器和隔热罩的带子，所述带子包括底部端部段和上部端部段，每个端部段包括向外突出的肩部段，提供用于压接的接合部， 并拧紧消音器和隔热罩周围的表带。 上覆端段中的向外突出的肩部形成向内开口的弯曲部，用于接纳底部端部段中向外突出的肩部。 每个肩部包括向内突出的凹陷，使得当肩部接合时，一个肩部的凹陷嵌套在另一个肩部的凹陷内，以防止端部段相对于彼此的横向不对准。
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公开(公告)号：US4961314A
公开(公告)日：1990-10-09
申请号：US319069
申请日：1989-03-06
CPC分类号： F01N3/0335 , F01N1/02 , F01N1/084 , F01N13/0097 , F01N13/017 , F01N3/025 , F01N3/032 , F01N2490/155 , F01N2490/20 , Y10S55/30
摘要： An exhaust processor is provided for filtering particulate matter from a combustion product. The exhaust processor includes a partition situated inside a housing to form a filtering region and a bypass region in an upstream portion of the housing. A substrate is mounted in the filtering region for solid particle filtration. A muffler is situated in a downstream portion of the housing spaced apart from the partition so that the entire spacial volume of the muffler can be utilized by combustion product passing through either the filtering region or the bypass region.
摘要翻译： 提供了用于从燃烧产物中过滤颗粒物质的废气处理器。 排气处理器包括位于壳体内部的隔板，以在壳体的上游部分中形成过滤区域和旁路区域。 将基板安装在过滤区域以进行固体颗粒过滤。 消声器位于壳体的与隔板间隔开的下游部分中，使得通过过滤区域或旁路区域的燃烧产物可以利用消音器的整个空间体积。
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公开(公告)号：US4689952A
公开(公告)日：1987-09-01
申请号：US873984
申请日：1986-06-13
CPC分类号： F01N13/1838 , F01N13/10 , F01N13/185 , F01N13/1888 , F02B27/04 , F01N2240/20 , F01N2260/18 , F01N2450/20 , F01N2450/22 , F01N2470/16 , Y02T10/146 , Y10T29/49398 , Y10T29/49826 , Y10T29/49893
摘要： A tuned exhaust manifold is provided for attachment to an engine having a plurality of exhaust ports. The manifold includes an inner and outer shell joined together to form an exhaust chamber and an inwardly-opening flange-receiving space at a split line defined by the union of the inner and outer shells. Captive tuning baffles are dropped in place and positioned in the exhaust chamber to isolate individual engine exhaust ports for engine performance tuning. Each baffle includes a flange trapped in the space between the inner and outer shells to retain the baffle in a predetermined position within the exhaust chamber. The baffles are arranged in a predetermined pattern within the exhaust manifold to define separate passgeways extending from exhaust inlet openings formed in the inner shell toward one or more exhaust openings of the manifold. Tuning is accomplished by configuring and placing the baffles to control the flow of exhaust from each engine exhaust port through the exhaust manifold. A method of assembling the captive tuning baffles between the inner and outer shells is also provided.
摘要翻译： 提供调节排气歧管以用于附接到具有多个排气口的发动机。 歧管包括连接在一起以形成排气室的内外壳和在由内壳和外壳的联合限定的分割线处的向内开口的法兰接收空间。 捕获式调音挡板落在适当的位置并且位于排气室中，以隔离各个发动机排气口，以进行发动机性能调节。 每个挡板包括被捕获在内壳和外壳之间的空间中的凸缘，以将挡板保持在排气室内的预定位置。 挡板在排气歧管内以预定的图案布置，以限定从形成在内壳中的排气入口开口延伸到歧管的一个或多个排气开口的分开的通道。 通过配置和放置挡板来控制来自每个发动机排气口的排气流通过排气歧管来实现调节。 还提供了在内壳和外壳之间组装固定调谐挡板的方法。
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公开(公告)号：US4334703A
公开(公告)日：1982-06-15
申请号：US65131
申请日：1979-08-09
申请人： James C. Arthur , Graham F. Thieman
发明人： James C. Arthur , Graham F. Thieman
CPC分类号： F16L13/166 , B21D39/04 , B21D39/06 , F01N13/185 , F16L41/082 , F01N2450/20 , Y10T29/49373 , Y10T29/49833 , Y10T29/4994 , Y10T29/53996
摘要： A tube-to-plate connection and method for making it utilize a plate defining an aperture where the tube is to be attached to the plate, with the portion of the plate surrounding the aperture including a flange extending away from the plane of the plate. The tube side wall lies generally within the flange. The flange and tube wall are simultaneously cut or staked radially by a piercing cutter-staker which pierces the walls of both flange and tube wall to prevent axial movement or rotation of the tube with respect to the flange.
摘要翻译： 管 - 板连接和方法，用于使其利用限定孔的板，其中管被附接到板，其中围绕孔的板的部分包括远离板的平面延伸的凸缘。 管侧壁通常位于凸缘内。 凸缘和管壁同时被刺穿的切割器径向地切割或铆接，其刺穿法兰和管壁的壁以防止管相对于凸缘的轴向移动或旋转。
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公开(公告)号：US4624539A
公开(公告)日：1986-11-25
申请号：US723816
申请日：1985-04-16
申请人： Peter C. King , James C. Arthur
发明人： Peter C. King , James C. Arthur
CPC分类号： B60R1/02 , G02B7/1824
摘要： A portable mirror device for rear view observation in a motor vehicle or the like has a mirror device connected to an end of an adjustment arm by a ball-and-socket type joint, while an opposite end of the adjustment arm is swivally connected to a mounting arrangement comprised of a spring clip, having a pair of clip members connected by a spring member, the spring member biasing the clip members towards a position wherein holding ends of the clip members engage each other. A suction cup device that is fastened to a second end of one of the clip members. The provision of two different types of mounting mechanisms and pivot arrangements at opposite ends of the adjustment arm produce a very versatile portable mirror device that can be mounted to any of a large number of different elements and utilized in a large number of different orientations. The device is also constructed so as to minimize problems resulting from vehicle vibrations, road shocks and the like.
摘要翻译： 用于在机动车辆等中进行后视观察的便携式反射镜装置具有通过球窝式接头连接到调节臂的端部的反射镜装置，而调节臂的另一端旋转地连接到 安装装置包括弹簧夹，其具有通过弹簧构件连接的一对夹子构件，所述弹簧构件将夹子构件偏置到保持夹构件的端部彼此接合的位置。 一个吸盘装置，其被固定到一个夹子构件的第二端。 在调节臂的相对两端提供两种不同类型的安装机构和枢转装置产生了一种非常通用的便携式反射镜装置，其可以安装到大量不同元件中的任何一个并且以大量不同的取向使用。 该装置还被构造成最小化由车辆振动，道路冲击等引起的问题。
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公开(公告)号：US4850189A
公开(公告)日：1989-07-25
申请号：US108002
申请日：1987-10-14
CPC分类号： F01N13/1838 , F01N13/10 , F01N13/185 , F01N13/1888 , F02B27/04 , F01N2240/20 , F01N2260/18 , F01N2450/20 , F01N2450/22 , F01N2470/16 , Y02T10/146
摘要： An exhaust manifold includes an inner shell providing a first flange having an interior and exterior surface and an outer shell cooperating with the inner shell to define an interior region therebetween. The outer shell provides a second flange having an exterior surface which is situated in spaced-apart relation to the interior surface of the first flange to form a flange-receiving space therebetween. The flange-receiving space provides an access opening into the interior region intermediate the inner and outer shells. At least one baffle is situated in the interior region. The at least one baffle includes a mounting flange nested between the first and second flanges and positioned in the flange-receiving space to extend through the access opening so that a distal portion of the mounting flange is exposed to exterior surroundings outside of the interior region defined by the inner and outer shells. Configuration of the at least one baffle is disclosed for use in single and dual exhaust manifolds.
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公开(公告)号：US4333672A
公开(公告)日：1982-06-08
申请号：US101734
申请日：1979-12-10
申请人： James C. Arthur , Graham F. Thieman
发明人： James C. Arthur , Graham F. Thieman
CPC分类号： F16L13/166 , B21D39/04 , B21D39/06 , F01N13/185 , F16L41/082 , F01N2450/20 , Y10T29/49833 , Y10T29/49927 , Y10T29/4994 , Y10T29/53996
摘要： A mechanical connection of a first tube to a second tube, in which the first tube has a radially inner dimension and the second tube has a radially outer dimension permitting close sliding engagement of an end of the second tube within an end of the first tube. The connection includes staked segments spaced apart circumferentially about the first and second tube side walls. Each staked segment includes simultaneously formed projections formed by a staking or piercing knife in the side walls of both tubes.
摘要翻译： 第一管与第二管的机械连接，其中第一管具有径向内部尺寸，并且第二管具有允许第二管的端部在第一管的端部内的紧密滑动接合的径向外部尺寸。 连接件包括围绕第一和第二管侧壁周向隔开的铆接部分。 每个铆接段包括由两个管的侧壁中的铆钉或刺穿刀形成的同时形成的突起。
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