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公开(公告)号：US5203294A
公开(公告)日：1993-04-20
申请号：US857371
申请日：1992-03-25
CPC分类号： F16J9/24 , F02B61/045 , F02B75/20 , F02B2075/027 , F02B2075/1808 , F02B2275/20 , F02F2001/245
摘要： A four-cycle internal combustion engine which has one or more horizontally disposed cylinder bores and a piston supported for horizontal reciprocation in each cylinder bore. Each piston includes a ring structure wherein a plurality of compression rings are fitted in corresponding parallel grooves formed on the outer periphery of each piston. A positioning pin for each compression ring is press fitted into the groove of the associated ring in its end gap for positioning and holding the end gap of each compression ring at a point along the outer periphery of the piston outside of the area under the piston axis.
摘要翻译： 具有一个或多个水平设置的缸孔的四冲程内燃机和在每个气缸孔中用于水平往复运动的活塞。 每个活塞包括环形结构，其中多个压缩环装配在形成在每个活塞的外周上的对应的平行槽中。 每个压缩环的定位销在其间隙中压配合在相关联的环的槽中，用于在每个压缩环的端部间隙沿着活塞外部的活塞外侧的点处的位置 。
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公开(公告)号：US6071159A
公开(公告)日：2000-06-06
申请号：US138845
申请日：1998-08-24
CPC分类号： F01N13/105 , F02B61/045 , F02F1/243 , F01N2590/021 , F02B2075/027
摘要： An exhaust manifold for an outboard motor that has a vertically extending crankshaft and which exhaust manifold is formed in the cylinder head and cylinder block. The cylinder block forms the exhaust manifold by runner sections that are configured in such a way so as to facilitate the casting process by which they are formed and which provide an effective smooth flow path without requiring complex cores or patterns.
摘要翻译： 用于舷外马达的排气歧管，其具有垂直延伸的曲轴，并且在气缸盖和气缸体中形成有排气歧管。 气缸体通过流道部分形成排气歧管，流道部分以这样的方式构造，以便于它们形成的铸造过程，并且其提供有效的平滑流动路径，而不需要复杂的芯或图案。
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公开(公告)号：US5501202A
公开(公告)日：1996-03-26
申请号：US301122
申请日：1994-09-06
申请人： Takahide Watanabe
发明人： Takahide Watanabe
CPC分类号： F02B61/045 , F02B75/20 , F02B2075/027 , F02B2075/1816 , F02B2275/20
摘要： An engine of an outboard motor includes an improved engine component layout to minimize the size of the engine and to improve the performance of the components. A separator of a crankcase ventilation system is located on a cam cover outside the cam chamber in order to reduce the size of the cam cover while providing the necessary spacing between the separator and the valve mechanism within the cam chamber. A fuel pump is positioned at about the center of the cam cover, beneath the separator, to generally balance the length of fuel travel to each of the carburetors. A fuel filter also is located on the cam cover, beneath the fuel filter, to generally isolate the fuel filter from the effects of the heated cylinder head and block. The arrangement of these components does not interfere with the hinge-like travel of a top cowling, which surrounds the engine, relative to a lower tray.
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公开(公告)号：US06099374A
公开(公告)日：2000-08-08
申请号：US131969
申请日：1998-08-11
CPC分类号： F02B75/20 , F01M13/00 , F02B61/045 , F02B75/007 , F02B2075/027 , F02B2075/1816
摘要： An outboard motor having a multi-cylinder four-cycle, internal combustion engine as a power plant. The engine is provided with an oil reservoir in the upper portion of the drive shaft housing and lower unit. Oil is drained back to this oil reservoir by separate drain passages formed in the cylinder head and in the crankcase. In addition, an improved crankcase ventilating system is provided wherein the crankcase ventilating gases follow a circuitous path through the crankcase chamber, camshaft chambers and then to the intake system so as to reduce the emissions of hydrocarbons.
摘要翻译： 具有作为动力装置的多缸四循环内燃机的舷外马达。 发动机在驱动轴壳体和下部单元的上部设置有储油器。 油通过形成在气缸盖和曲轴箱中的分开的排放通道排回到该储油器。 此外，提供了一种改进的曲轴箱通风系统，其中曲轴箱通风气体遵循通过曲轴箱室，凸轮轴室，然后到进气系统的迂回路径，以减少碳氢化合物的排放。
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公开(公告)号：US6083064A
公开(公告)日：2000-07-04
申请号：US130143
申请日：1998-08-06
CPC分类号： F01P3/02 , F01P3/202 , F02B61/045 , F02B75/20 , F01P2060/16 , F02B2075/027 , F02B2075/1816 , F02B2275/18
摘要： An outboard motor cooling system wherein the coolant is circulated through the various cooling jackets so that it first flows into proximity with at least a portion of the exhaust system cooling jacket and then into the cooling jackets of the main engine body that cool the cylinder bore and combustion chamber. Sacrificial anodes are positioned both in the main engine body cooling jacket and in the exhaust system cooling jacket. In addition, a temperature sensor is positioned in a low portion of the cooling jacket and where the water has passed through the exhaust cooling jacket and before it enters the main engine body cooling jacket so as to provide accurate temperature indication while protecting the temperature sensor from excess temperature conditions particularly after engine shut off.
摘要翻译： 舷外马达冷却系统，其中冷却剂循环通过各种冷却夹套，使得其首先流动到排气系统冷却套的至少一部分附近，然后进入冷却缸孔的主发动机主体的冷却套， 燃烧室。 牺牲阳极位于主机体冷却套和排气系统冷却套中。 此外，温度传感器位于冷却套的低部分中，并且水已经通过排气冷却套并且在其进入主发动机主体冷却套之前，以便提供精确的温度指示，同时保护温度传感器免受 发动机关闭后特别是过温。
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公开(公告)号：US5924901A
公开(公告)日：1999-07-20
申请号：US861525
申请日：1997-05-22
CPC分类号： F01N13/12 , F01M11/0004 , F01M11/062 , F02B61/045 , B63B2770/00 , F05C2225/02
摘要： The present invention is an improved oil reservoir for an outboard motor. The oil reservoir is defined by an oil pan portion of an exhaust guide. The exhaust guide includes a support portion which is positioned below an engine powering the motor. The oil pan portion extends downwardly from the support portion. An opening provided in the support portion of the exhaust guide leads to the oil reservoir, serving as an oil return. Preferably, a gasket positioned between the exhaust guide and the engine partially obscures the opening, preventing backflow of oil from the reservoir into the engine when the motor is titled.
摘要翻译： 本发明是用于舷外马达的改进油储存器。 储油器由排气导管的油盘部分限定。 排气引导件包括位于发动机驱动电动机下方的支撑部分。 油盘部分从支撑部分向下延伸。 设置在排气导向件的支撑部分的开口通向作为回油口的储油器。 优选地，位于排气引导件和发动机之间的垫圈部分地遮蔽开口，防止当电动机被标称时油从油箱回流到发动机中。
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公开(公告)号：US5907122A
公开(公告)日：1999-05-25
申请号：US863469
申请日：1997-05-27
IPC分类号： H02B13/02 , H02B13/035 , H05K5/00
CPC分类号： H02B13/0352
摘要： A gas insulated electrical apparatus in which electric devices for three phases are housed within a common gas-filled vessel includes a first and a second curved wall spaced apart from each other by a first distance and a third and a fourth curved wall connected between the first and second curved walls and spaced apart from each other by a second distance smaller than the first distance to define a substantially oval cross-sectional shape. The electric devices are arranged in a row extending between the first and second walls. The first and second curved walls may have a first radius of curvature and the third and fourth curved walls may have a second radius of curvature larger than the first radius of curvature.
摘要翻译： 一种气体绝缘电气设备，其中用于三相的电气设备容纳在公共气体填充容器内，包括彼此间隔开第一距离的第一和第二弯曲壁，以及连接在第一和第二弯曲壁之间的第三和第四弯曲壁 和第二弯曲壁，并且彼此间隔开小于第一距离的第二距离，以限定基本上椭圆形的横截面形状。 电气设备被布置成在第一和第二壁之间延伸的一排。 第一和第二弯曲壁可以具有第一曲率半径，并且第三和第四弯曲壁可以具有大于第一曲率半径的第二曲率半径。
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公开(公告)号：US06489440B1
公开(公告)日：2002-12-03
申请号：US09360476
申请日：1999-07-23
申请人： Masahiro Aoki , Masami Kohchi , Kazunao Masubuchi , Eisaku Mizuguchi , Takeshi Murata , Hiroaki Ohkuma , Takehiro Okada , Masahiro Sakaitani , Nobuo Shimma , Takahide Watanabe , Mieko Yanagisawa , Yuri Yasuda
发明人： Masahiro Aoki , Masami Kohchi , Kazunao Masubuchi , Eisaku Mizuguchi , Takeshi Murata , Hiroaki Ohkuma , Takehiro Okada , Masahiro Sakaitani , Nobuo Shimma , Takahide Watanabe , Mieko Yanagisawa , Yuri Yasuda
IPC分类号： C07K750
摘要： The present invention relates to novel Aerothricins represented by the Formula (I), wherein R1, R2, R3, R4, R5, X, Y, Z, and m are as defined in Claim 1; and pharmaceutically acceptable salts thereof. The present invention also relates to a pharmaceutical composition comprising an Aerothricin of the Formula (I) and a pharmaceutically acceptable carrier. Furthermore, the present invention relates to the use of such Aerothricins for the preparation of medicaments, as well as to processes and intermediates for the preparation of the Aerothricins of the Formula (I).
摘要翻译： 本发明涉及由式（I）表示的新型气丝菌素，其中R1，R2，R3，R4，R5，X，Y，Z和m如权利要求1所定义; 本发明还涉及包含式（I）的气丝菌素和药学上可接受的载体的药物组合物。 此外，本发明涉及这种气丝菌素用于制备药物的用途，以及制备式（I）的气丝菌素的方法和中间体。
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公开(公告)号：US06409557B1
公开(公告)日：2002-06-25
申请号：US09303066
申请日：1999-04-30
IPC分类号： B63H2110
CPC分类号： F01N13/12 , B63H20/245 , F01M5/00 , F01M2011/0058 , F01N3/005 , F01N3/04 , F01N3/043 , F01N13/004 , F01N2240/02 , F01N2590/021 , F02B61/045 , Y02T10/20
摘要： An outboard motor includes an improved arrangement for an exhaust system, in association with a lubricant tank and a cooling system, for a four-cycle internal combustion engine that powers the outboard motor. The cooling system discharges coolant independent of an exhaust pipe and an expansion chamber of the exhaust system so as to inhibit an influx of coolant into the engine should the engine become temporarily disabled. In addition, the cooling system provides a pool or bath of coolant between the exhaust pipe and the lubricant tank to inhibit excessive heating of these components during normal and abnormal running conditions (i.e., if the engine becomes disabled).
摘要翻译： 舷外马达包括用于为驱动舷外马达供电的四冲程内燃机的排气系统的改进布置，该排气系统与润滑剂罐和冷却系统相关联。 冷却系统独立于排气管和排气系统的膨胀室排出冷却剂，以便如果发动机暂时停用，则可以抑制冷却剂流入发动机。 此外，冷却系统在排气管和润滑剂箱之间提供冷却液池或浴池，以防止在正常和异常运行条件（即，如果发动机被禁用）时这些部件的过度加热。
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公开(公告)号：US6062928A
公开(公告)日：2000-05-16
申请号：US131974
申请日：1998-08-11
IPC分类号： B63H20/00 , F01M11/04 , F01M13/00 , F01M13/04 , F02B61/04 , F02B75/02 , F02B75/18 , F02B75/20 , F02F7/00 , B63H21/10
CPC分类号： F02B61/045 , F02B75/20 , F02B2075/027 , F02B2075/1816 , F02B2275/18
摘要： An outboard motor having a multi-cylinder four-cycle, internal combustion engine as a power plant. The engine is provided with an oil reservoir in the upper portion of the drive shaft housing and lower unit. Oil is drained back to this oil reservoir by separate drain passages formed in the cylinder head and in the crankcase. In addition, an improved crankcase ventilating system is provided wherein the crankcase ventilating gases follow a circuitous path through the crankcase chamber, camshaft chambers and then to the intake system so as to reduce the emissions of hydrocarbons.
摘要翻译： 具有作为动力装置的多缸四循环内燃机的舷外马达。 发动机在驱动轴壳体和下部单元的上部设置有储油器。 油通过形成在气缸盖和曲轴箱中的分开的排放通道排回到该储油器。 此外，提供了一种改进的曲轴箱通风系统，其中曲轴箱通风气体遵循通过曲轴箱室，凸轮轴室，然后到进气系统的迂回路径，以减少碳氢化合物的排放。
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