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1. 发明授权

US6099367A Hydrostatic propulsion system for a marine vessel 失效
标题翻译：船用水压推进系统
公开(公告)号：US6099367A
公开(公告)日：2000-08-08
申请号：US260346
申请日：1999-03-02
申请人： Brian R. White , Vince E. Notareschi , Grant W. Hines
发明人： Brian R. White , Vince E. Notareschi , Grant W. Hines
IPC分类号： B63H21/165 , B63H23/26
CPC分类号： B63H23/26
摘要： A hydrostatic marine propulsion system is provided with a valve that is able to bypass an infinitely variable amount of hydraulic fluid from a hydrostatic pump to bypass a hydrostatic motor which is used to drive a propeller shaft. The infinitely variable valve is connected between the hydrostatic pump and the hydrostatic motor with dual outlets which cause fluid to flow either to the hydrostatic motor or to a reservoir to be recycled through the hydrostatic pump. An engine control unit changes the amount of hydraulic fluid passing through the hydrostatic motor as a function of the operating condition of an engine which drives the hydrostatic pump. In this way, engine speed can be controlled during various modes of operation.
摘要翻译：静液压船舶推进系统设置有能够绕过来自静液压泵的无级可变量的液压流体以绕过用于驱动传动轴的静液压马达的阀。无级可变阀连接在静液压泵和具有双出口的静液压马达之间，这两个出口使流体流到静液压马达或通过静液压泵回收的储存器。发动机控制单元根据驱动静液压泵的发动机的运行状态改变通过静液压马达的液压流体的量。以这种方式，可以在各种操作模式下控制发动机转速。

2. 发明授权

US5601059A Fuel distribution insert for internal combustion engine 失效
标题翻译：内燃机燃油分配插件
公开(公告)号：US5601059A
公开(公告)日：1997-02-11
申请号：US513136
申请日：1995-08-09
申请人： Brian R. White , Grant W. Hines , Vince E. Notareschi
发明人： Brian R. White , Grant W. Hines , Vince E. Notareschi
IPC分类号： F02M29/04 , F02M29/00
CPC分类号： F02M29/04
摘要： An injection-molded, plastic fuel distribution insert for an internal combustion engine having a wet manifold promotes complete fuel atomization and vaporization. The fuel distribution insert also provides for even fuel distribution to the various combustion chambers. The fuel distribution insert preferably has a flange integral with one or more downwardly extending shrouds. Each shroud defines a subchamber having a volume substantially less then the volume of the manifold plenum. A fuel-air mixture from a fuel-air supply source enters into the shroud at the inlet of the intake manifold and is retained within the shroud until the mixture exits one or more exit windows in the shroud. The exit windows in the shroud are placed to promote even fuel distribution.
摘要翻译：用于具有湿歧管的内燃机的注射成型的塑料燃料分配插件促进完全的燃料雾化和汽化。燃料分配插入件还提供均匀的燃料分配到各种燃烧室。燃料分配插入件优选地具有与一个或多个向下延伸的护罩成一体的凸缘。每个护罩限定了具有基本上小于歧管气室体积的体积的子室。来自燃料空气供应源的燃料 - 空气混合物在进气歧管的入口处进入护罩并保持在护罩内，直到混合物离开护罩中的一个或多个出口窗口。放置护罩中的出口窗口以促进均匀的燃油分配。

3. 发明授权

US5832903A Fuel supply system for an internal combustion engine 失效
标题翻译：内燃机燃油供应系统
公开(公告)号：US5832903A
公开(公告)日：1998-11-10
申请号：US866962
申请日：1997-06-02
申请人： Brian R. White , Vince E. Notareschi , Grant W. Hines , Brian D. Simpson , Timothy M. Baer , Matthew W. Jaeger , Daniel E. Clarkson , James Michael Horak
发明人： Brian R. White , Vince E. Notareschi , Grant W. Hines , Brian D. Simpson , Timothy M. Baer , Matthew W. Jaeger , Daniel E. Clarkson , James Michael Horak
IPC分类号： F02M31/20 , F02M37/20 , F28D7/10 , F02M37/04 , F02M15/00
CPC分类号： F02M31/20 , F02M37/20 , F28D7/106 , Y02T10/126
摘要： A fuel supply system for a marine propulsion system having an electronically controlled fuel injection system eliminates the need for a vapor separator. The system pumps an excessive amount of fuel through a plumbed fuel supply loop and cools recirculated fuel to cool all the components in the plumbed fuel supply loop, i.e. a continuous duty, constant displacement fuel pump; a pressure regulator; and a water separating fuel filter. Recirculated fuel flows from the pressure regulator to the water separating fuel filter as does make-up fuel from a fuel tank. The fuel stream from the water separating fuel filter flows to the low-pressure side of the fuel pump, which pumps the fuel through the plumb fuel supply loop. A fuel injection portion of the fuel flows to the engine for combustion, while the remaining portion of the fuel is recirculated. The recirculated portion of the fuel is cooled, preferably using a water-cooled heat exchanger. The cooled, recirculated fuel passes through the pressure regulator and repeats recirculation to the water separating fuel filter.
摘要翻译：具有电子控制燃料喷射系统的用于船舶推进系统的燃料供应系统消除了对蒸气分离器的需要。该系统通过一个倾斜的燃料供应回路泵送过量的燃料，并且冷却再循环的燃料以冷却铅垂燃料供应回路中的所有部件，即连续运转的恒定位置的燃料泵; 压力调节器和分离燃油滤清器的水分。再循环燃料从压力调节器流向水分离燃料过滤器，以及来自燃料箱的补充燃料。来自水分离燃料过滤器的燃料流流到燃料泵的低压侧，该燃料泵通过铅酸燃料供给回路泵送燃料。燃料的燃料喷射部分流向发动机用于燃烧，而燃料的剩余部分被再循环。燃料的再循环部分被冷却，优选使用水冷式热交换器。冷却的再循环燃料通过压力调节器并重复循环到水分离燃油过滤器。

4. 发明授权

US5964206A Fuel supply cooling system for an internal combustion engine 失效
标题翻译：用于内燃机的燃油供应冷却系统
公开(公告)号：US5964206A
公开(公告)日：1999-10-12
申请号：US73785
申请日：1998-05-06
申请人： Brian R. White , Vince E. Notareschi , Grant W. Hines , Matthew W. Jaeger
发明人： Brian R. White , Vince E. Notareschi , Grant W. Hines , Matthew W. Jaeger
IPC分类号： F02M31/20 , F02M37/00 , F28D7/04 , F28D7/08 , F28F3/12 , F02M37/04
CPC分类号： F02M37/0011 , F02M31/20 , F02M37/0058 , F28D7/04 , F28D7/08 , F28D7/087 , F28F3/12 , F02M37/007 , Y02T10/126
摘要： A fuel supply system is provided with a heat exchanger disposed in a generally planer cavity within a base. A manifold attaches to the base and contains the generally planer cavity. A heat exchanger, which comprises a fuel conduit, is disposed within the cavity. As fuel flows from a fuel pump to a fuel injection system of an internal combustion engine, it passes through the fuel conduit which is bathed in a flow of coolant. Some of the fuel flows directly from the fuel conduit to the fuel injection system, but excess fuel flows through a pressure regulator and a filter before being passed through the pump again to recirculate through the fuel conduit of the cooler. The quantity of fuel stored within the volume of the fuel supply system is significantly reduced because of the location of the various components and the fact that the components, such as the filter, regulator, and pump are attached directly to the base of the system. This reduces the need for interconnecting tubing or hoses and the resulting reduced amount of fuel stored in the system can be cooled much more rapidly when the engine is restarted.
摘要翻译：燃料供应系统设置有设置在基座内的大致平面空腔内的热交换器。歧管连接到基座并且包含大致平面的空腔。包括燃料导管的热交换器设置在空腔内。当燃料从燃料泵流到内燃机的燃料喷射系统时，它通过沐浴在冷却剂流中的燃料管道。一些燃料直接从燃料管道流向燃料喷射系统，但过量的燃料在通过泵之前流经压力调节器和过滤器，以再循环通过冷却器的燃料管道。存储在燃料供应系统的体积内的燃料量由于各种部件的位置以及诸如过滤器，调节器和泵的部件直接附接到系统的基座的事实而显着减少。这减少了对管道或软管的互连的需要，并且当发动机重新起动时，储存在系统中的所产生的减少量的燃料可以被更快地冷却。

5. 发明授权

US06800004B1 Marine exhaust cooling system 失效
标题翻译：船用排气冷却系统
公开(公告)号：US06800004B1
公开(公告)日：2004-10-05
申请号：US10612503
申请日：2003-07-02
申请人： Brian R. White , Vince E. Notareschi , John A. Voit
发明人： Brian R. White , Vince E. Notareschi , John A. Voit
IPC分类号： B63H2110
CPC分类号： F01N13/004 , B63H20/245 , B63H21/14 , F01N3/043 , F01N2590/02 , Y02T10/20
摘要： An exhaust system for a marine engine uses an orifice to distribute liquid coolant flow between two alternative and parallel paths. One coolant path passes through a generally horizontal portion of an exhaust elbow and the other coolant path passes through the orifice and directly to a vertical riser of the exhaust elbow. The ratio of flow between the two paths changes as a function of engine speed because of the operation of the orifice which provides increased resistance to flow as a function of increased pressure drop across the orifice. Although coolant liquid continues to flow through both paths at all times, the relative magnitudes of the two parallel flows are changed in response to changes in the coolant flow into the elbow which, in turn, changes as a function of engine speed.
摘要翻译：用于船用发动机的排气系统使用孔口在两个替代和平行路径之间分配液体冷却剂流。一个冷却剂路径穿过排气弯头的大致水平的部分，另一个冷却剂通路穿过孔并且直接通过排气弯头的垂直提升管。由于孔的操作，作为发动机速度的函数，两个路径之间的流量比随着流过孔口的压降增加而提高了阻力。虽然冷却剂液体始终继续流过两条路径，但是两个平行流的相对大小响应于进入弯头的冷却剂流量的变化而变化，而这又作为发动机转速的函数而变化。

6. 发明授权

US06699149B1 Idler pulley with a multiple position locating mechanism 失效
标题翻译：具有多位定位机构的惰轮
公开(公告)号：US06699149B1
公开(公告)日：2004-03-02
申请号：US10113348
申请日：2002-04-01
申请人： Brian R. White , Vince E. Notareschi
发明人： Brian R. White , Vince E. Notareschi
IPC分类号： F16H712
CPC分类号： F16H7/18 , F16H2007/0865 , F16H2007/088
摘要： An idler pulley is provided with a plurality of attachment locations, or holes, extending through a hub portion of the pulley to allow the pulley to be attached to a stationary object in a plurality of alternative configurations in order to provide a way for adjusting or selecting the tension of a belt used in conjunction with the idler pulley. Threaded fasteners pass through selected attachment locations of the hub portion of the idler pulley and are threaded into anchor locations on a stationary object, such as an internal combustion engine.
摘要翻译：空转滑轮设置有多个附接位置或孔，其延伸穿过滑轮的轮毂部分，以允许滑轮以多种替代构造附接到静止物体，以便提供调节或选择的方式与惰轮一起使用的皮带的张力。螺纹紧固件穿过惰轮的轮毂部分的选定的安装位置，并且被拧入静止物体（例如内燃机）上的锚定位置。

7. 发明授权

US06748906B1 Heat exchanger assembly for a marine engine 失效
标题翻译：用于船用发动机的热交换器组件
公开(公告)号：US06748906B1
公开(公告)日：2004-06-15
申请号：US10133070
申请日：2002-04-26
申请人： Brian R. White , Vince E. Notareschi , John A. Voit
发明人： Brian R. White , Vince E. Notareschi , John A. Voit
IPC分类号： F01P900
CPC分类号： F01P3/207 , F01P2050/06 , F01P2060/16
摘要： A heat exchanger for a marine internal combustion engine is disposed between first and sides of a V-shaped engine configuration. A plurality of tubes and related structure are disposed within a cavity formed as an integral part of an air intake manifold of the engine. A first cooling fluid, such as ethylene glycol, is circulated in thermal communication with outer surfaces of the plurality of tubes within the heat exchanger and a second cooling fluid, such as lake or sea water, is circulated through the internal passages of the plurality of tubes. A conduit is provided within an end portion of the heat exchanger to remove heat from a lubricant, such as oil, of the internal combustion engine.
摘要翻译：用于船用内燃机的热交换器设置在V形发动机构造的第一和第二侧之间。多个管和相关结构设置在形成为发动机的进气歧管的整体部分的空腔内。第一冷却流体，例如乙二醇，与热交换器内的多个管的外表面热连通地循环，并且第二冷却流体（例如湖泊或海水）循环通过多个管。导管设置在热交换器的端部内以从内燃机的润滑剂（例如油）中除去热量。

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