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公开(公告)号：US06561859B1
公开(公告)日：2003-05-13
申请号：US09621036
申请日：2000-07-21
IPC分类号： B63H2008
摘要： A steering arm yoke and trunnion assembly for a marine propulsion system includes a steering arm and a yoke including integral fluid paths for trim actuator fluids and for cooling water for an outboard powerhead mounted to a horizontal mounting plate within a platform extending from a boat hull. The steering arm and yoke include a drum extending through the horizontal mounting plate for rotating an attached propeller drive unit. The fluid paths extend through the drum, which is rotatably mounted to the horizontal mounting plate. The yoke includes pivot arms for attachment to a trunnion that includes actuator brackets for trim actuators fluidly connected to the actuator fluid paths of the drum.
摘要翻译： 用于船用推进系统的转向臂轭和耳轴组件包括转向臂和轭，其包括用于修整致动器流体的整体流体路径，并且用于冷却水，用于安装到从船体延伸的平台内的水平安装板的舷外动力头。 转向臂和轭包括延伸穿过水平安装板的鼓，用于旋转附接的螺旋桨驱动单元。 流体路径延伸穿过滚筒，滚筒可旋转地安装在水平安装板上。 轭包括用于附接到耳轴的枢转臂，其包括用于调节致动器的致动器支架，其流体地连接到鼓的致动器流体路径。
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公开(公告)号：US06609939B1
公开(公告)日：2003-08-26
申请号：US09620875
申请日：2000-07-21
IPC分类号： B63H2130
摘要： A mounting assembly for a marine propulsion system includes a horizontal mounting plate, a pivot housing, and an adapter plate attached to one another through a plurality of vibration absorbing isolation points. The adapter plate is configured for attachment to an outboard powerhead, and the horizontal mounting plate is configured for horizontal attachment to a boat platform. The pivot housing is configured for attachment to a steering arm that extends through the horizontal mounting plate for rotating and pivoting an attached steering arm yoke and trunnion assembly and propeller drive unit. A contoured opening in the horizontal mounting plate facilitates drop down installation of a marine propulsion system.
摘要翻译： 用于船用推进系统的安装组件包括水平安装板，枢轴壳体和通过多个振动吸收隔离点彼此附接的适配器板。 适配板被配置为附接到舷外动力头，并且水平安装板被配置为水平地附接到船平台。 枢轴壳体构造成附接到转向臂，该转向臂延伸穿过水平安装板，用于使附接的转向臂轭和耳轴组件和螺旋桨驱动单元旋转和枢转。 水平安装板上的轮廓开口有助于船舶推进系统的下垂安装。
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公开(公告)号：US06497594B1
公开(公告)日：2002-12-24
申请号：US09621510
申请日：2000-07-21
IPC分类号： B63H5125
摘要： A marine propulsion system includes an outboard powerhead mounted to a horizontal mounting plate within a boat platform recess. A steering arm is attached to a yoke that extends through the transom plate for rotating an attached propeller drive unit. The yoke includes integral fluid paths for hydraulic cylinders coupled to the yoke to pivot the propeller drive unit, and for powerhead cooling water. A removable gearcase plate allows the outboard powerhead, the horizontal mounting plate, the steering arm and the yoke to be pre-assembled and dropped down through the boat platform recess.
摘要翻译： 船用推进系统包括安装在船平台凹槽内的水平安装板的舷外动力头。 转向臂连接到轭架，该轭架延伸穿过艉板，用于旋转附接的螺旋桨驱动单元。 轭架包括用于连接到轭架的液压缸的一体式流体路径，以使螺旋桨驱动单元枢转，并且用于驱动头冷却水。 可拆卸的齿轮箱板允许舷外动力头，水平安装板，转向臂和轭架预先组装并通过船平台凹槽落下。
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公开(公告)号：US20130164587A1
公开(公告)日：2013-06-27
申请号：US13332651
申请日：2011-12-21
申请人： Aida Smith , Stephen J. Towner , Ryan Garrett , John Powers , Brent Peterson
发明人： Aida Smith , Stephen J. Towner , Ryan Garrett , John Powers , Brent Peterson
IPC分类号： H01M2/10
CPC分类号： H01M2/1066 , H01M2/1022 , H01M2/1061
摘要： A portable battery-operated tool having a frame on which there are a working component, a drive, and a battery assembly. The battery assembly consists of a battery with at least a first electrical connector and housing with at least a second electrical connector. The battery is movable guidingly between first and second positions. With the battery in the first position the at least first electrical connector is electrically engaged with the at least second electrical connector. With the battery in the second position the at least first electrical connector is electrically disengaged from the at least second electrical connector so that the battery is not powering the drive to allow the drive to be operated. The battery assembly further has a locking assembly through which the battery is selectively releasably fixed in the second position.
摘要翻译： 一种便携式电池操作的工具，其具有框架，在该框架上具有工作部件，驱动器和电池组件。 电池组件包括具有至少第一电连接器的电池和具有至少第二电连接器的壳体。 电池可在第一和第二位置之间引导地移动。 随着电池处于第一位置，至少第一电连接器与至少第二电连接器电接合。 随着电池处于第二位置，至少第一电连接器与至少第二电连接器电气脱离，使得电池不为驱动器供电以允许驱动器被操作。 电池组件还具有锁定组件，电池可选择性地可释放地固定在第二位置。
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公开(公告)号：US5134976A
公开(公告)日：1992-08-04
申请号：US710070
申请日：1991-06-04
CPC分类号： F02B61/045 , F02F1/18 , F02F1/22 , F02B2075/025 , F02B2075/1824 , F02B75/22
摘要： An internal combustion engine comprising an engine block defining a cylinder bore and including an exhaust passage communicating with the cylinder bore, a cylinder liner which is housed in the cylinder bore and which includes an exhaust port communicating with the engine block exhaust passage, and structure on one of the engine block and the cylinder liner for permitting one of the engine block and the cylinder liner to expand adjacent the exhaust port.
摘要翻译： 1.一种内燃机，其特征在于，包括：发动机缸体，其限定气缸孔，并且包括与所述气缸孔连通的排气通路;缸套，其容纳在所述气缸孔内，并且包括与所述发动机排气通路连通的排气口， 发动机缸体和缸套之一，用于允许发动机缸体和气缸套之一在排气口附近扩张。
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公开(公告)号：US06346017B1
公开(公告)日：2002-02-12
申请号：US09621382
申请日：2000-07-21
申请人： David Silorey , Stephen J. Towner
发明人： David Silorey , Stephen J. Towner
IPC分类号： B63H2020
摘要： A gear shift mechanism for a marine propulsion system includes a reversible DC electric motor, a sliding clevis, and a shift rod for actuating a gearset within a gearcase between forward, reverse, and neutral positions. The mechanism is housed in a watertight gear shift cover that is attached to a trunnion that, in turn, attaches to a top surface of the gearcase. Electronic, logic driven controls reverse the polarity of the motor to manipulate the shift rod via the sliding clevis to shift the gearcase into a selected operating position.
摘要翻译： 用于船用推进系统的变速机构包括可逆直流电动机，滑动U形夹和用于致动齿轮箱内的齿轮组的前进，后退和中立位置之间的变速杆。 该机构安装在水密的换挡罩中，该护罩附接到耳轴，耳轴又附接到齿轮箱的顶表面。 电子逻辑驱动控制器反转电动机的极性，以通过滑动U形夹来操纵变速杆，以将齿轮箱移动到选定的操作位置。
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公开(公告)号：US5437155A
公开(公告)日：1995-08-01
申请号：US136413
申请日：1993-10-13
CPC分类号： F02B27/04 , F02B61/045 , F02B2075/025 , F02B2075/1816 , F02B75/22 , F02F2200/06 , Y02T10/146
摘要： An outboard motor comprising a lower unit including an outer housing and an inner exhaust housing mounted within the outer housing, the inner exhaust housing defining an exhaust chamber, the upper end of the inner exhaust housing having therein spaced first and second exhaust inlets, and the inner exhaust housing also including a first exhaust pipe having an upper end communicating with the first exhaust inlet and having a lower end communicating with the exhaust chamber, a second exhaust pipe having an upper end communicating with the second exhaust inlet and having a lower end communicating with the exhaust chamber, and a connecting exhaust pipe having opposite first and second ends respectively communicating with the first and second exhaust inlets, the connecting pipe being open only at the opposite ends, and a two-stroke internal combustion engine including first, second, third and fourth cylinders and first, second, third and fourth exhaust gas ducts having respective first ends communicating respectively with the first, second, third and fourth cylinders and having respective second ends, the second ends of the first and third ducts communicating with the first exhaust inlet, and the second ends of the second and fourth ducts communicating with the second exhaust inlet.
摘要翻译： 一种舷外马达，其包括下部单元，所述下部单元包括外部壳体和安装在所述外部壳体内部的内部排气壳体，所述内部排气壳体限定排气室，所述内部排气壳体的上端具有间隔开的第一和第二排气入口， 内排气外壳还包括第一排气管，其具有与第一排气入口连通的上端，并且具有与排气室连通的下端;第二排气管，其上端与第二排气入口连通，下端连通 排气室和连接排气管，其相对的第一和第二端分别与第一和第二排气入口连通，连接管仅在相对的两端开口，二冲程内燃机包括第一，第二， 第三和第四气缸以及具有相应的第一端的第一，第二，第三和第四排气管道 分别与第一，第二，第三和第四圆筒连通并且具有相应的第二端，第一和第三管道的第二端与第一排气入口连通，第二和第四管道的第二端与第二排气入口连通 。
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公开(公告)号：US4829961A
公开(公告)日：1989-05-16
申请号：US136737
申请日：1987-12-21
申请人： Stephen J. Towner , Robert L. Turk
发明人： Stephen J. Towner , Robert L. Turk
CPC分类号： F02P5/02
摘要： This invention provides a control for regulating the throttle and spark timing of a spark ignition internal combustion engine having an operator controlled device, a fuel/air mixing device, and a spa LN
摘要翻译： 本发明提供了一种用于调节具有操作员控制装置，燃料/空气混合装置和温室LN的火花点火内燃机的节气门和火花正时的控制
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公开(公告)号：US5738051A
公开(公告)日：1998-04-14
申请号：US610553
申请日：1996-03-06
申请人： Gregory J. Binversie , George L. Broughton , Paul W. Breckenfeld , William D. Dunham , Stephen J. Towner , James A. Nettles
发明人： Gregory J. Binversie , George L. Broughton , Paul W. Breckenfeld , William D. Dunham , Stephen J. Towner , James A. Nettles
CPC分类号： F02B61/045 , F01L3/205 , F01L7/021 , F01L7/022 , F02B75/22 , F02B2075/027
摘要： Disclosed herein is a four-stroke internal combustion engine comprising a common crankcase, a crankshaft extending in the crankcase, first and second cylinders respectively extending from the common crankcase in acute angular relation to each other and respectively including first and second cylinder walls respectively including first and second exhaust gas discharge ports, a passage connecting the first and second exhaust gas discharge ports, first and second pistons respectively located in the first and second cylinders and respectively connected to the crankshaft for reciprocating movement toward and away from the crankshaft and between top dead center and bottom dead center positions, first and second cylinder heads respectively connected to the first and second cylinders, respectively partially defining first and second combustion chambers, and respectively including first and second mixture inlet passages respectively communicating with the first and second combustion chambers, first and second exhaust gas outlet passages respectively communicating with the first and second combustion chambers, and first and second rotary valves respectively located in the first and second mixture inlet passages and in the first and second exhaust gas outlet passages, first and second primary carburetors adapted to form fuel/air mixtures, and first and second mixture supply passages respectively communicating with the first and second primary carburetors and with the first and second mixture inlet passages and respectively including therein first and second reed valves.
摘要翻译： 本文公开了一种四冲程内燃机，其包括共同的曲轴箱，在曲轴箱中延伸的曲轴，第一和第二气缸分别从共同的曲轴箱彼此以锐角关系延伸，并分别包括第一和第二气缸壁，分别包括第一和第二气缸壁 第二废气排放口，连接第一和第二废气排出口的通道，分别位于第一和第二气缸中的第一和第二活塞，分别连接到曲轴，用于往返于曲轴和往上运动 分别连接到第一和第二气缸的第一和第二气缸盖分别部分地限定第一和第二燃烧室，并且分别包括分别与第一和第二燃烧室连通的第一和第二混合物入口通道，f 分别与第一和第二燃烧室连通的第一和第二废气出口通道，以及分别位于第一和第二混合物入口通道以及第一和第二排气出口通道中的第一和第二旋转阀，第一和第二主要化油器适应 以形成燃料/空气混合物，以及分别与第一和第二初级化油器连通的第一和第二混合物供给通道，以及第一和第二混合物入口通道，并分别包括第一和第二簧片阀。
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公开(公告)号：US09190644B2
公开(公告)日：2015-11-17
申请号：US13332651
申请日：2011-12-21
申请人： Aida Smith , Stephen J. Towner , Ryan Garrett , John Powers , Brent Peterson
发明人： Aida Smith , Stephen J. Towner , Ryan Garrett , John Powers , Brent Peterson
IPC分类号： H01M2/10
CPC分类号： H01M2/1066 , H01M2/1022 , H01M2/1061
摘要： A portable battery-operated tool has a frame on which there are a working component, a drive, and a battery assembly. The battery assembly consists of a battery with at least a first electrical connector and housing with at least a second electrical connector. The battery is movable guidingly between first and second positions. With the battery in the first position the at least first electrical connector is electrically engaged with the at least second electrical connector. With the battery in the second position the at least first electrical connector is electrically disengaged from the at least second electrical connector so that the battery is not powering the drive to allow the drive to be operated. The battery assembly further has a locking assembly through which the battery is selectively releasably fixed in the second position.
摘要翻译： 便携式电池操作的工具具有框架，在该框架上具有工作部件，驱动器和电池组件。 电池组件包括具有至少第一电连接器的电池和具有至少第二电连接器的壳体。 电池可在第一和第二位置之间引导地移动。 随着电池处于第一位置，至少第一电连接器与至少第二电连接器电接合。 随着电池处于第二位置，至少第一电连接器与至少第二电连接器电气脱离，使得电池不为驱动器供电以允许驱动器被操作。 电池组件还具有锁定组件，电池可选择性地可释放地固定在第二位置。
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