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公开(公告)号：US07503819B1
公开(公告)日：2009-03-17
申请号：US11651194
申请日：2007-01-09
CPC分类号： B63H21/14 , F01P3/207 , F01P11/028
摘要： A cooling system for a marine propulsion device provides a closed portion of the cooling system which recirculates coolant through the engine block and cylinder head, the exhaust manifold, and the exhaust elbow. It provides a pressure relief cap connected to the exhaust elbow and a low velocity portion of the coolant jacket of the exhaust elbow to facilitate the release of gas and coolant when pressures exceed a preselected magnitude.
摘要翻译： 用于船舶推进装置的冷却系统提供冷却系统的封闭部分，其将冷却剂再循环通过发动机缸体，气缸盖，排气歧管和排气弯头。 它提供一个连接到排气弯管的减压帽和排气弯头的冷却剂套的低速部分，以便当压力超过预选量值时便于释放气体和冷却剂。
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公开(公告)号：US07390232B1
公开(公告)日：2008-06-24
申请号：US11621192
申请日：2007-01-09
CPC分类号： B63H21/32 , F01N3/043 , F01N3/28 , F01N13/004 , Y02T10/20
摘要： An exhaust system for a marine propulsion system includes first through fifth exhaust conduit members, including a pair of serially connected marine exhaust elbows laterally spanning the engine.
摘要翻译： 用于船舶推进系统的排气系统包括第一至第五排气管道构件，包括横向跨越发动机的一对串联连接的船用排气弯头。
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3.发明申请Catalyst device for a marine engine which is generally tubular with a rim portion 审中-公开用于船用发动机的催化剂装置，其通常为具有边缘部分的管状公开(公告)号：US20100112878A1
公开(公告)日：2010-05-06
申请号：US11301219
申请日：2005-12-12
申请人： Brian R. White , Loren Powers , Matthew L. Mauk , Scott Williams , William C. Martin , Stephen M. Seymour , Derric Drake , Christopher J. Luckett
发明人： Brian R. White , Loren Powers , Matthew L. Mauk , Scott Williams , William C. Martin , Stephen M. Seymour , Derric Drake , Christopher J. Luckett
CPC分类号： F01N13/105 , F01N3/2842 , F01N13/008 , F01N2590/02
摘要： A catalyst system for a marine engine incorporates a catalyst device within a housing structure. The catalyst device has a rim portion that is disposed within first and second flange surfaces of first and second housing structures. A gasket is provided which is configured to have an opening that allows the rim portion of the catalyst device to be constrained between the first and second flange portions but not between the gasket and either of the first and second flange surfaces.
摘要翻译： 用于船用发动机的催化剂系统将催化剂装置结合在壳体结构内。 催化剂装置具有设置在第一和第二壳体结构的第一和第二凸缘表面内的边缘部分。 提供了一种垫圈，其构造成具有允许催化剂装置的边缘部分被约束在第一和第二凸缘部分之间的开口，而不是在垫圈和第一和第二凸缘表面中的任一个之间。
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公开(公告)号：US20100087108A1
公开(公告)日：2010-04-08
申请号：US11301088
申请日：2005-12-12
申请人： Brian R. White , Loren Powers , Matthew L. Mauk , Scott Williams , William C. Martin , Stephen M. Seymour , Derric Drake
发明人： Brian R. White , Loren Powers , Matthew L. Mauk , Scott Williams , William C. Martin , Stephen M. Seymour , Derric Drake
CPC分类号： F01N3/2842 , B63H21/32 , F01N13/017
摘要： The exhaust system for a marine engine provides a concentricity spacer located between an outer surface of a generally tubular member of a catalyst device and an inner surface of a generally tubular cavity formed within a catalyst housing structure. The concentricity spacer is shaped to allow fluid to pass through the spacer in a direction generally parallel to a central axis of the tubular member.
摘要翻译： 用于船用发动机的排气系统提供位于催化剂装置的大致管状构件的外表面和形成在催化剂外壳结构内的大体管状空腔的内表面之间的同心隔离件。 同心隔离件成形为允许流体在大致平行于管状构件的中心轴线的方向上通过隔离件。
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公开(公告)号：US20110220343A1
公开(公告)日：2011-09-15
申请号：US13046267
申请日：2011-03-11
申请人： Derric Drake , Mikel Eric Janitz , Justin Clark
发明人： Derric Drake , Mikel Eric Janitz , Justin Clark
CPC分类号： F04B47/08 , F16L41/03 , Y10T137/86107 , Y10T137/87249
摘要： A high flow intake system for a horizontal pump skid installation is provided for reducing cavitation and for eliminating a necessity to have a booster pump. A pump inlet assembly has a collar that is affixed to a horizontal pump body proximate a pump intake. The pump inlet assembly has a plurality, e.g., four, inlet members that protrude from the collar member at an angle, preferably, 30 degrees, from a longitudinal axis of the pump body. Each of a plurality of hoses is connected to one of the plurality of inlet members. A distribution manifold has an inlet and a plurality of outlets that receive the second ends of the hoses. Preferably, each of the hoses has a length that is at least 20 times an inner diameter so that fluid passing through each of the hoses develops laminar flow.
摘要翻译： 提供了一种用于水平式防滑装置的高流量进气系统，用于减少气蚀和消除增压泵的必要性。 泵入口组件具有在靠近泵入口附接到水平泵体的套环。 泵入口组件具有多个例如四个入口构件，其从套筒构件以与泵体的纵向轴线成一定角度，优选地为30度的角度突出。 多个软管中的每一个连接到多个入口构件中的一个。 分配歧管具有容纳软管的第二端的入口和多个出口。 优选地，每个软管具有至少内径的20倍的长度，使得通过每个软管的流体形成层流。
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公开(公告)号：US08800645B2
公开(公告)日：2014-08-12
申请号：US13046267
申请日：2011-03-11
申请人： Derric Drake , Mikel Eric Janitz , Justin Clark
发明人： Derric Drake , Mikel Eric Janitz , Justin Clark
IPC分类号： E21B43/00
CPC分类号： F04B47/08 , F16L41/03 , Y10T137/86107 , Y10T137/87249
摘要： A high flow intake system for a horizontal pump skid installation is provided for reducing cavitation and for eliminating a necessity to have a booster pump. A pump inlet assembly has a collar that is affixed to a horizontal pump body proximate a pump intake. The pump inlet assembly has a plurality, e.g., four, inlet members that protrude from the collar member at an angle, preferably, 30 degrees, from a longitudinal axis of the pump body. Each of a plurality of hoses is connected to one of the plurality of inlet members. A distribution manifold has an inlet and a plurality of outlets that receive the second ends of the hoses. Preferably, each of the hoses has a length that is at least 20 times an inner diameter so that fluid passing through each of the hoses develops laminar flow.
摘要翻译： 提供了一种用于水平泵撬装置的高流量进气系统，用于减少气蚀和消除增压泵的必要性。 泵入口组件具有在靠近泵入口附接到水平泵体的套环。 泵入口组件具有多个例如四个入口构件，其从套筒构件以与泵体的纵向轴线成一定角度，优选地为30度的角度突出。 多个软管中的每一个连接到多个入口构件中的一个。 分配歧管具有容纳软管的第二端的入口和多个出口。 优选地，每个软管具有至少内径的20倍的长度，使得通过每个软管的流体形成层流。
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公开(公告)号：US07238072B1
公开(公告)日：2007-07-03
申请号：US11377018
申请日：2006-03-16
IPC分类号： B63H21/30
CPC分类号： B63H21/30
摘要： A support system for a marine engine provides a plurality of mounts that have primary axes that are aligned in parallel relation with a piston symmetry plane of the engine. These primary axes of the mounts are also aligned with the central axes of the cylinders of the engine. This arrangement improves the damping function of the mounts and more effectively isolates engine vibrations from the marine vessel.
摘要翻译： 用于船用发动机的支撑系统提供多个安装件，其具有与发动机的活塞对称平面成平行关系的主轴。 安装座的这些主轴也与发动机气缸的中心轴对齐。 这种布置提高了安装座的阻尼功能，并且更有效地将发动机振动与船舶隔离开来。
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