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    • 4. 发明授权
    • Four-cycle marine engine
    • 四冲程船用发动机
    • US5738051A
    • 1998-04-14
    • US610553
    • 1996-03-06
    • Gregory J. BinversieGeorge L. BroughtonPaul W. BreckenfeldWilliam D. DunhamStephen J. TownerJames A. Nettles
    • Gregory J. BinversieGeorge L. BroughtonPaul W. BreckenfeldWilliam D. DunhamStephen J. TownerJames A. Nettles
    • F01L3/20F01L7/02F02B61/04F02B75/02F02B75/22F01L7/00
    • F02B61/045F01L3/205F01L7/021F01L7/022F02B75/22F02B2075/027
    • 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.
    • 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。
    • 6. 发明授权
    • Marine propulsion device with tilt and trim assembly including roller
transmitted thrust
    • 具有倾斜和装配组件的船用推进装置,包括滚筒传递的推力
    • US5049098A
    • 1991-09-17
    • US523321
    • 1990-05-14
    • Gregory J. BinversieJoseph E. CapodarcoJames R. DeRamH. Norman Petersen
    • Gregory J. BinversieJoseph E. CapodarcoJames R. DeRamH. Norman Petersen
    • B63H20/08
    • B63H20/10
    • Disclosed herein is a marine propulsion device comprising a transom bracket adapted to be mounted on a boat transom and including a pair of laterally spaced elements, a swivel bracket supported from the transom bracket for pivotal movement about a horizontal tilt axis and through a trim range and a tilt range extending upwardly from the trim range, which swivel bracket includes a portion which extends generally vertically when the swivel bracket is in the trim range and which includes an unbroken rearward surface extending between the transfer bracket elements and a projection extending forwardly therefrom, a roller supported by the projection for rotation about a horizontal axis parallel to the tilt axis, a hydraulic tilt and trim assembly comprising a tilt hydraulic cylinder/piston assembly comprising a tilt cylinder pivotally connected to the transom bracket and a tilt piston rod pivotally connected to the swivel bracket, and a trim hydraulic cylinder/piston assembly comprising a trim cylinder fixedly connected to the tilt cylinder for common movement therewith, and a trim piston rod extending toward the roller and engageable therewith when the swivel bracket is in the trim range and being spaced therefrom when the swivel bracket is in the tilt range, and a propulsion unit supported by the swivel bracket for common movement therewith about the tilt axis and for pivotal steering movement relative to the swivel bracket about a steering axis transverse to the tilt axis and including a propeller shaft adapted to have mounted thereon a propeller.
    • 本文公开了一种船用推进装置,其包括适于安装在船艉板上并包括一对横向间隔开的元件的艉板支架,从横梁支架支撑的旋转支架,用于围绕水平倾斜轴线枢转运动并通过修剪范围, 倾斜范围从修剪范围向上延伸,该旋转托架包括当旋转托架处于修剪范围内时大致垂直延伸的部分,并且包括在转移托架元件之间延伸的未破坏的后表面和从其向前延伸的突出部分 由支架支撑的滚子,其绕平行于倾斜轴线的水平轴线旋转;液压倾斜和装饰组件,包括倾斜液压缸/活塞组件,该倾斜液压缸/活塞组件包括枢转地连接到横梁支架的倾斜缸,以及与所述倾斜活塞杆枢转连接的倾斜活塞杆 旋转支架和包括tr的修整液压缸/活塞组件 im圆柱体固定地连接到倾斜缸,用于与其一起运动,以及当旋转托架处于修剪范围内并且当旋转托架处于倾斜范围时与该托架处于间隔开的朝向滚子延伸并与其接合的修剪活塞杆, 推动单元由旋转支架支撑,用于与其围绕倾斜轴线共同运动,并且围绕横向于倾斜轴线的转向轴线相对于旋转托架进行枢转转向运动,并且包括适于安装在其上的推进器的螺旋桨轴。
    • 7. 发明授权
    • System and method for eliminating pocket sparking in an internal combustion engine
    • 消除内燃机口袋火花的系统和方法
    • US06357408B1
    • 2002-03-19
    • US09540817
    • 2000-03-31
    • Matthew L. BridgeGregory J. Binversie
    • Matthew L. BridgeGregory J. Binversie
    • H01T1320
    • H01T13/32F02B23/101F02B61/045F02B75/22F02B2075/025F02B2075/125F02B2075/1824H01T13/20Y02T10/123
    • A fuel injected, internal combustion engine that is protected from detrimental ignition due to pocket sparking. The engine includes one or more cylinders into which fuel is injected by an injector. A spark plug is used to ignite the fuel-air mixture within the cylinder. The spark plug is designed with a base and a shell extending from the base to define a hollow interior. A central electrode is disposed in an insulative core and extends through the hollow interior of the shell. The shell is connected to a secondary electrode. A gap is formed between the electrodes for promulgation of a spark to ignite the fuel-air mixture. The detrimental effects of pocket sparking are eliminated by placing a closure member between a terminal end of the shell and the nose of the insulative core. This closure member may be in the form of a lip that extends from the shell into proximity with the nose of the insulative core.
    • 燃油喷射的内燃机,由于口袋火花而被保护免受有害点火。 发动机包括一个或多个气缸,燃料通过喷射器注入燃料。 火花塞用于点燃汽缸内的燃油混合气。 火花塞设计有从基座延伸的底座和外壳,以限定中空的内部。 中心电极设置在绝缘芯中并延伸穿过壳的中空内部。 壳体连接到次级电极。 在电极之间形成用于引发火花以点燃燃料 - 空气混合物的间隙。 通过将封闭构件放置在壳体的末端和绝缘芯的鼻部之间来消除口袋火花的有害影响。 该闭合构件可以是从壳体延伸到绝缘芯的鼻部附近的唇缘的形式。
    • 8. 发明授权
    • In-trimming hydraulic circuit
    • 修剪液压回路
    • US5030147A
    • 1991-07-09
    • US475982
    • 1990-02-06
    • Gregory J. BinversieDavid C. Calamia
    • Gregory J. BinversieDavid C. Calamia
    • B63H20/08B63H20/00B63H20/10B63H25/42
    • B63H20/10
    • Disclosed herein is a hydraulic circuit for a marine propulsion device, which circuit comprises a sump for hydraulic fluid, a reversible hydraulic pump, a first fluid conduit communicating between the sump and the pump and including a one way check valve permitting flow to the pump from the sump and preventing flow to the sump from the pump, a second fluid conduit communicating between the sump and the pump and including a one way check valve permitting flow to the pump from the sump and preventing flow to the sump from the pump, and a mechanism for opening one of the check valves in response to closure of the other of the check valves.
    • 本文公开了一种用于船用推进装置的液压回路,该回路包括用于液压流体的油槽,可逆液压泵,在油底壳和泵之间连通的第一流体管道,并且包括单向止回阀,其允许从泵 所述贮槽和防止从所述泵流到所述贮槽的第二流体管道,所述第二流体管道在所述贮槽和所述泵之间连通并且包括单向止回阀,所述单向止回阀允许从所述贮槽向所述泵流动并防止从所述泵流到所述贮槽, 响应于另一个止回阀的关闭而打开一个止回阀的机构。
    • 9. 发明授权
    • Trim adjustment arrangement for marine propulsion device
    • 船用推进装置调整调整装置
    • US4986773A
    • 1991-01-22
    • US407108
    • 1989-09-14
    • Gregory J. BinversieJames E. Macier
    • Gregory J. BinversieJames E. Macier
    • B63H20/08
    • B63H20/10
    • Disclosed herein is a marine propulsion device comprising a transom bracket adapted to be fixed to a boat transom and including a pattern of apertures spaced from an axis extending horizontally through the transom bracket when the transom bracket is boat mounted and including a forwardmost aperture, a thrust pin selectively insertable into any one of the apertures, a swivel bracket connected to the transom bracket for pivotal movement about the axis relative to the transom bracket and including a thrust transmitting surface for engagement with the thrust pin, and a cylinder/piston assembly having a first end connected to the transom bracket and a second end connected to the swivel bracket and extending forwardly of and below the pattern of apertures.
    • 本文公开了一种船用推进装置,其包括转子支架,其适于固定到船横梁上,并且包括当横跨支架托架安装时水平延伸穿过横梁支架的轴线间隔开的孔的图案,并包括最前端的孔,推力 销可选择性地插入到任何一个孔中,旋转支架连接到横梁支架,用于围绕轴线相对于横梁支架枢转运动,并且包括用于与止推销接合的推力传递表面;以及气缸/活塞组件,其具有 第一端连接到横梁支架,第二端连接到旋转托架,并在孔的图案的前方和下方延伸。