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31. 发明授权

US08341948B2 Apparatus and method for cooling an exhaust gas 有权
标题翻译：用于冷却废气的设备和方法
公开(公告)号：US08341948B2
公开(公告)日：2013-01-01
申请号：US12369820
申请日：2009-02-12
申请人： Charles E. Freese, V
发明人： Charles E. Freese, V
IPC分类号： F01N3/00
CPC分类号： F01N3/05 , F01N13/082 , F01N2260/14 , F01N2270/02 , F01N2270/10 , F01N2470/30 , F01N2530/00 , Y02T10/20
摘要： An exhaust gas cooling apparatus and method for cooling an exhaust gas is provided. The exhaust cooling apparatus has a first fluid conduit and a variable nozzle extending from the first fluid conduit. The variable nozzle being disposed in an inlet end of a second fluid conduit, wherein the variable nozzle has at least two dissimilar materials adjacent to each other and a fluid inlet opening is located between an outer periphery of the variable nozzle and an inner surface of the inlet end of the second fluid conduit. The at least two dissimilar materials vary the size of an opening of the variable nozzle by moving toward or away from a center line of the first fluid conduit in response to a temperature of an exhaust gas flowing through the first fluid conduit.
摘要翻译：提供了一种用于冷却废气的废气冷却装置和方法。排气冷却装置具有第一流体导管和从第一流体导管延伸的可变喷嘴。所述可变喷嘴设置在第二流体导管的入口端，其中所述可变喷嘴具有彼此相邻的至少两个不同材料，并且流体入口开口位于所述可变喷嘴的外周和所述可变喷嘴的内表面之间第二流体导管的入口端。响应于流过第一流体导管的废气的温度，至少两个不同的材料通过朝向或远离第一流体导管的中心线移动而改变可变喷嘴的开口的尺寸。

32. 发明申请

US20100237609A1 ATTACHMENT CONNECTION, AND METHOD OF CONNECTING A THIN-WALLED HOSE LINE TO A CARBON-CONTAINING ATTACHMENT PART 有权
标题翻译：连接连接以及将薄壁软管线连接到含碳连接件的方法
公开(公告)号：US20100237609A1
公开(公告)日：2010-09-23
申请号：US12740860
申请日：2008-10-15
申请人： Jorg Hornung , Gerald Kolbe , Michael Rumold , Massimo Messina
发明人： Jorg Hornung , Gerald Kolbe , Michael Rumold , Massimo Messina
IPC分类号： F16L13/02
CPC分类号： F16L13/0209 , F01N13/1805 , F01N13/1861 , F01N2450/22 , F01N2470/12 , F01N2530/00 , F16L25/0036 , F16L33/26
摘要： An attachment connection (1) for connecting thin-walled hose lines (2) to a carbon-containing attachment part (3), in particular made of cast iron, in which the hose line (2) is secured on the attachment part (3) by welding. This makes it possible to achieve an in particular gas-tight connection between the hose line (2) and the attachment part (3) and, in addition to advantageous production costs, this connection is requires only a small amount of installation space, which, for example in the case of the hose line (2) being configured as a bellows, allows an increase in the number of bellows corrugations and thus, with the same amount of installation space, an increase in flexibility associated with a longer service life.
摘要翻译：一种用于将薄壁软管管线（2）连接到特别由铸铁制成的含碳附接部件（3）的连接连接件（1），其中软管管线（2）固定在附接部件（3）上）通过焊接。这使得可以实现软管线（2）和安装部分（3）之间的特别是气密连接，并且除了有利的生产成本之外，该连接仅需要少量的安装空间，例如在软管管线（2）构造为波纹管的情况下，允许增加波纹管波纹的数量，并且因此在相同量的安装空间的情况下，与更长的使用寿命相关联的灵活性的增加。

33. 发明授权

US4759423A Tube and chamber construction for an exhaust muffler 失效
标题翻译：排气消声器的管和室结构
公开(公告)号：US4759423A
公开(公告)日：1988-07-26
申请号：US61913
申请日：1987-06-11
申请人： Jon W. Harwood , Bruno A. Rosa , James W. Emrick , Perry A. Main
发明人： Jon W. Harwood , Bruno A. Rosa , James W. Emrick , Perry A. Main
IPC分类号： F01N1/00 , F01N1/02 , F01N1/08 , F01N13/14 , F01N13/18 , F01N7/18
CPC分类号： F01N13/1877 , F01N1/003 , F01N1/02 , F01N13/1872 , F01N13/1888 , F01N13/14 , F01N2260/18 , F01N2470/02 , F01N2470/06 , F01N2470/18 , F01N2490/14 , F01N2490/155 , F01N2530/00 , F01N2530/18
摘要： A muffler is provided including a pair of internal plates formed to define an array of tubes. At least one external shell is formed to define at least one chamber which will surround and enclose a selected portion of the array of tubes. Selected portions of certain tubes will be formed to include perforations. Portions of certain tubes will further undergo cross-sectional changes to control the flow of exhaust gases through the muffler. Certain channels between adjacent chambers of the external shell will be disposed to extend substantially continuously from peripheral portions of the adjacent chambers formed in the external shell. In certain embodiments, a controlled communication is provided between a low frequency resonating chamber and an adjacent expansion chamber. In other embodiments, additional formed layers are provided to enhance either heat or noise insulation.
摘要翻译：提供消音器，其包括形成为限定管阵列的一对内板。形成至少一个外壳以限定至少一个腔室，其将围绕并包围管阵列的选定部分。某些管的选定部分将形成为包括穿孔。某些管的一部分将进一步进行横截面变化以控制通过消音器的废气流。外壳的相邻腔室之间的某些通道将被设置成基本上连续地从形成在外壳中的相邻腔室的周边部分延伸。在某些实施例中，在低频谐振室和相邻的膨胀室之间提供受控通信。在其他实施例中，提供附加的成形层以增强热或噪声绝缘。

34. 发明授权

US4759181A Manifold, apparatus and system for exhaust transfer and cooling of V-type marine engines 失效
标题翻译：用于V型船用发动机排气传输和冷却的歧管，装置和系统
公开(公告)号：US4759181A
公开(公告)日：1988-07-26
申请号：US9687
申请日：1987-02-02
申请人： Ronald A. Biritz
发明人： Ronald A. Biritz
IPC分类号： F01N3/04 , F01N13/00 , F01P3/20
CPC分类号： F01N13/004 , F01N3/046 , F01P3/207 , F28D7/0066 , F28D7/16 , F28F13/06 , F28F9/00 , F01N2530/00 , F01N2530/06 , F01N2590/02 , Y02T10/20
摘要： A manifold and cooling system for V-type marine engines utilizing two novel exhaust manifold/cooling jacket units, each unit having separate cavities and a flow-through heat exchanger whereby engine coolant circulates through the engine block pumped by a water pump first into a forward cavity of one unit in fluidic communication with an exhaust manifold channel wall then traveling adjacent to the heat exchanger into a rearward cavity and into fluidic communication with a second portion of an exhaust manifold channel wall and then out of the unit via piping to a second unit into a rear cavity with similar fluidic communication with a second exhaust manifold channel wall then along a heat exchanger into a forward cavity and further channel wall contact, out of this unit and back into a engine block to complete the coolant circuit. Raw water is pumped (segregated from the coolant) through each heat exchanger and expelled back to the sea.
摘要翻译：用于V型船用发动机的歧管和冷却系统，其使用两个新颖的排气歧管/冷却套管单元，每个单元具有分离的空腔和流过热交换器，由此发动机冷却剂首先通过水泵泵送的发动机缸体循环到前进中一个单元的空腔与排气歧管通道壁流体连通，然后邻近热交换器行进到后腔中并与排气歧管通道壁的第二部分流体连通，然后通过管道离开单元至第二单元进入具有与第二排气歧管通道壁相似的流体连通的后空腔，然后沿着热交换器进入前腔和另外的通道壁接触，并且返回到发动机缸体中以完成冷却剂回路。原水通过每个热交换器泵送（与冷却剂分离）并排出回到海上。

35. 发明授权

US09765677B2 Catalyst casing-integrated exhaust manifold and method for manufacturing same 有权
公开(公告)号：US09765677B2
公开(公告)日：2017-09-19
申请号：US15022885
申请日：2014-09-12
申请人： AISIN TAKAOKA CO., LTD.
发明人： Yoshiyuki Uchikawa
IPC分类号： F01N13/10 , F01N13/18 , F01N3/28
CPC分类号： F01N13/10 , F01N3/2892 , F01N13/1877 , F01N13/1894 , F01N2450/22 , F01N2470/06 , F01N2530/00
摘要： A catalyst casing-integrated exhaust manifold (manifold converter) includes an exhaust manifold section and a catalyst casing section. The catalyst casing section includes an approximately cylindrically-shaped casing main body holding a catalyst carrier, a conical part interconnecting the casing main body and the exhaust manifold section, and an outlet side shell connected to a downstream side of the casing main body. The exhaust manifold section and the catalyst casing section are formed by pressing a tailored blank by welding at least two metal blanks different in kind of materials and/or having different in thicknesses. In addition, the exhaust manifold section and the conical part of the catalyst casing section are formed of the same metal blank. The catalyst casing-integrated exhaust manifold and method of manufacturing same can reduce a number of components etc., thereby saving manufacturing cost.

36. 发明授权

US09449592B2 Muffler shell for use in the exhaust system of a vehicle 有权
标题翻译：用于车辆排气系统的消声器外壳
公开(公告)号：US09449592B2
公开(公告)日：2016-09-20
申请号：US14480859
申请日：2014-09-09
申请人： Scambia Holdings Cyprus Limited
发明人： Luk Dedene
IPC分类号： F01N1/10 , G10K11/16 , F01N13/14 , F01N13/16 , F01N1/24 , F01N13/00
CPC分类号： G10K11/161 , F01N1/10 , F01N1/24 , F01N13/008 , F01N13/14 , F01N13/141 , F01N13/146 , F01N13/16 , F01N2310/00 , F01N2470/06 , F01N2470/12 , F01N2470/20 , F01N2510/04 , F01N2530/00 , F01N2530/04 , F01N2530/26
摘要： A muffler shell (1) for use in an exhaust system of a vehicle comprises an inner metal sheet (13) and an outer metal sheet (10). The outer metal sheet (10) is arranged to enclose the inner metal sheet (13). The muffler shell further comprises a vibro-acoustical dampening material (14) sandwiched between the inner metal sheet (13) and the outer metal sheet (10). Both the inner metal sheet (13) and the outer metal sheet (10) are corrugated sheets made of stainless steel having a thickness in the range of 0.15 mm to 0.30 mm. The vibro-acoustical dampening material has a thickness (T) in the range of 4 mm to 8 mm and a density in the range of 130 kg/m3 to 160 kg/m3.
摘要翻译：用于车辆排气系统的消音器外壳（1）包括内金属片（13）和外金属片（10）。外金属片（10）被布置成包围内金属片（13）。消音器壳体还包括夹在内金属片（13）和外金属片（10）之间的振动 - 声学阻尼材料（14）。内金属片（13）和外金属片（10）都是厚度在0.15mm至0.30mm范围内的由不锈钢制成的波纹片。振动阻尼材料的厚度（T）在4mm至8mm的范围内，密度在130kg / m 3至160kg / m 3范围内。

37. 发明申请

US20140348697A1 HEAT RESISTANT TITANIUM ALLOY SHEET EXCELLENT IN COLD WORKABILITY AND A METHOD OF PRODUCTION OF THE SAME 有权
标题翻译：耐高温钛合金板材及其制造方法
公开(公告)号：US20140348697A1
公开(公告)日：2014-11-27
申请号：US14455013
申请日：2014-08-08
申请人： Nippon Steel & Sumitomo Metal Corporation
发明人： Hideki Fujii , Hiroaki Otsuka , Kazuhiro Takahashi
IPC分类号： C22C14/00
CPC分类号： C22C14/00 , C22F1/00 , C22F1/18 , C22F1/183 , F01N2530/00
摘要： The present invention provides a heat resistant titanium alloy sheet excellent in cold workability having high temperature strength characteristics better than JIS Class 2 pure titanium and having a cold workability and high temperature oxidation resistance equal to or better than that of JIS Class 2 pure titanium and a method of production of the same, that is, a heat resistant titanium alloy sheet excellent in cold workability characterized by comprising, by mass %, 0.3 to 1.8% of Cu, 0.18% or less of oxygen, 0.30% or less of Fe, and, as needed, at least one of Sn, Zr, Mo, Nb, and Cr in a total of 0.3 to 1.5%, and the balance of Ti and less than 0.3% of impurity elements and by a β-phase and Ti2Cu-phase being included in a volume percentage of 0 to 2% and, further, a method of production of that titanium alloy sheet characterized by performing the final annealing at 630 to 850° C. in temperature range or performing the hot-rolled sheet or coil annealing or intermediate annealing at 630 to 850° C. in temperature range and perform the final annealing after cold working at 600 to 630° C. in temperature.
摘要翻译：本发明提供一种耐冷加工性优异的耐热钛钛合金板，其耐高温特性优于JIS2类纯钛，其冷加工性和耐高温氧化性等于或优于JIS 2类纯钛和其制造方法，即冷加工性优异的耐热性钛合金板，其特征在于，以质量％计含有0.3〜1.8％的Cu，0.18％以下的氧，0.30％以下的Fe，以及根据需要，Sn，Zr，Mo，Nb和Cr中的至少一种总计为0.3〜1.5％，余量为Ti且小于0.3％的杂质元素，以及相和Ti2Cu- 相包括在0〜2％的体积百分比中，另外，制造该钛合金板的方法，其特征在于，在温度范围内在630〜850℃进行最终退火，或进行热轧板或线圈退火或中间退火在630〜850℃的温度范围内，在600〜630℃的温度下进行冷加工后的最终退火。

38. 发明申请

US20120148437A1 Heat Resistant Titanium Alloy Sheet Excellent in Cold Workability and A Method of Production of the Same 审中-公开
标题翻译：耐寒钛加工性优异的耐热钛合金板及其制造方法
公开(公告)号：US20120148437A1
公开(公告)日：2012-06-14
申请号：US13327306
申请日：2011-12-15
申请人： Hideki FUJII , Hiroaki Otsuka , Kazuhiro Takahashi
发明人： Hideki FUJII , Hiroaki Otsuka , Kazuhiro Takahashi
IPC分类号： C22C14/00
CPC分类号： C22C14/00 , C22F1/00 , C22F1/18 , C22F1/183 , F01N2530/00
摘要： The present invention provides a heat resistant titanium alloy sheet excellent in cold workability having high temperature strength characteristics better than JIS Type 2 pure titanium and having a cold workability and high temperature oxidation resistance equal to or better than that of JIS Class 2 pure titanium comprising, by mass %, 0.3 to 1.8% of Cu, 0.18% or less of oxygen, 0.30% or less of Fe, and, as needed, at least one of Sn, Zr, Mo, Nb, and Cr in a total of 0.3 to 1.5%, and the balance of Ti and less than 0.3% of impurity elements and a method of production characterized by performing the final annealing at 650 to 830° C. or performing the hot-rolled sheet or coil annealing or intermediate annealing at 650 to 830° C. and the final annealing after cold working at 600 to 650° C.
摘要翻译：本发明提供一种耐冷加工性优异的耐热钛合金板，其耐高温特性优于JIS 2型纯钛，其冷加工性和耐高温氧化性等于或优于JIS 2类纯钛，，0.3〜1.8％的Cu，0.18％以下的氧，0.30％以下的Fe，以及根据需要，Sn，Zr，Mo，Nb，Cr中的至少一种为0.3〜 1.5％，余量为Ti且小于0.3％的杂质元素，以及生产方法，其特征在于在650〜830℃进行最终退火，或者在650〜650℃进行热轧板或线圈退火或中间退火 830℃，在600〜650℃冷加工后进行最终退火。

39. 发明申请

US20110132500A1 Heat resistant titanium alloy sheet excellent in cold workability and a method of production of the same 审中-公开
标题翻译：耐冷加工性优异的耐热钛合金板及其制造方法
公开(公告)号：US20110132500A1
公开(公告)日：2011-06-09
申请号：US12931573
申请日：2011-02-04
申请人： Hideki Fujii , Hiroaki Otsuka , Kazuhiro Takahashi
发明人： Hideki Fujii , Hiroaki Otsuka , Kazuhiro Takahashi
IPC分类号： C22C14/00
CPC分类号： C22C14/00 , C22F1/00 , C22F1/18 , C22F1/183 , F01N2530/00
摘要： The present invention provides a heat resistant titanium alloy sheet excellent in cold workability having high temperature strength characteristics better than JIS Type 2 pure titanium and having a cold workability and high temperature oxidation resistance equal to or better than that of JIS Class 2 pure titanium and a method of production of the same, that is, a heat resistant titanium alloy sheet excellent in cold workability characterized by comprising, by mass %, 0.3 to 1.8% of Cu, 0.18% or less of oxygen, 0.30% or less of Fe, and, as needed, at least one of Sn, Zr, Mo, Nb, and Cr in a total of 0.3 to 1.5%, and the balance of Ti and less than 0.3% of impurity elements and, further, a method of production of that titanium alloy sheet characterized by performing the final annealing at 650 to 830° C. in temperature range or performing the hot-rolled sheet or coil annealing or intermediate annealing at 650 to 830° C. in temperature range and perform the final annealing after cold working at 600 to 650° C. in temperature.
摘要翻译：本发明提供一种耐冷加工性优异的耐热钛合金板，其耐高温特性优于JIS 2型纯钛，其冷加工性和耐高温氧化性等于或优于JIS 2类纯钛和其制造方法，即冷加工性优异的耐热性钛合金板，其特征在于，以质量％计含有0.3〜1.8％的Cu，0.18％以下的氧，0.30％以下的Fe，以及根据需要，Sn，Zr，Mo，Nb和Cr中的至少一种总计为0.3〜1.5％，余量为Ti且小于0.3％的杂质成分，此外，钛合金板，其特征在于在温度范围内在650〜830℃进行最终退火，或者在650〜830℃的温度范围内进行热轧板或线圈退火或中间退火，并在冷库后进行最终退火王在600〜650℃的温度。

40. 发明申请

US20100000205A1 APPARATUS AND METHOD FOR COOLING AN EXHAUST GAS 有权
标题翻译：用于冷却排气的装置和方法
公开(公告)号：US20100000205A1
公开(公告)日：2010-01-07
申请号：US12369820
申请日：2009-02-12
申请人： Charles E. Freese, V
发明人： Charles E. Freese, V
IPC分类号： F01N3/02
CPC分类号： F01N3/05 , F01N13/082 , F01N2260/14 , F01N2270/02 , F01N2270/10 , F01N2470/30 , F01N2530/00 , Y02T10/20
摘要： An exhaust gas cooling apparatus and method for cooling an exhaust gas is provided. The exhaust cooling apparatus has a first fluid conduit and a variable nozzle extending from the first fluid conduit. The variable nozzle being disposed in an inlet end of a second fluid conduit, wherein the variable nozzle has at least two dissimilar materials adjacent to each other and a fluid inlet opening is located between an outer periphery of the variable nozzle and an inner surface of the inlet end of the second fluid conduit. The at least two dissimilar materials vary the size of an opening of the variable nozzle by moving toward or away from a center line of the first fluid conduit in response to a temperature of an exhaust gas flowing through the first fluid conduit.
摘要翻译：提供了一种用于冷却废气的废气冷却装置和方法。排气冷却装置具有第一流体导管和从第一流体导管延伸的可变喷嘴。所述可变喷嘴设置在第二流体导管的入口端，其中所述可变喷嘴具有彼此相邻的至少两个不同材料，并且流体入口开口位于所述可变喷嘴的外周和所述可变喷嘴的内表面之间第二流体导管的入口端。响应于流过第一流体导管的废气的温度，至少两个不同的材料通过朝向或远离第一流体导管的中心线移动而改变可变喷嘴的开口的尺寸。

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