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41 条记录 (耗时 0.043 秒)

    Engine cooling system drain
    4.
    发明授权
    Engine cooling system drain 有权
    发动机冷却系统排水

    公开(公告)号：US08235759B1

    公开(公告)日：2012-08-07

    申请号：US12839133

    申请日：2010-07-19

    申请人： David J. Belter ,  Brian R. White ,  Jerry M. Stoll, Jr.

    发明人： David J. Belter ,  Brian R. White ,  Jerry M. Stoll, Jr.

    IPC分类号： B63H21/14

    CPC分类号： B63H21/383 ,  B63H20/28 ,  F01P3/205 ,  F01P11/0276

    摘要： A liquid cooled internal combustion engine has a cooling system with a coolant liquid flow passage having a drain port and a clog-preventing drain plug having an anti-clog protrusion finger extending through the drain port and into the coolant liquid flow passage when the clog-preventing drain plug is in its closed position. The anti-clog protrusion finger leaves a hole in a clog layer of debris and/or engine combustion products upon removal of the anti-clog protrusion finger from the coolant liquid flow passage upon moving the clog-preventing drain plug to its open position.

    摘要翻译： 液体冷却内燃机具有冷却系统，其具有冷却剂液体流动通道，该冷却剂液体流动通道具有排水口和堵塞防止排放塞，当堵塞 - 防止排水塞处于其关闭位置。 当阻塞防止排水塞移动到其打开位置时，防止堵塞突起指在从堵塞物突出指状物从冷却剂液体流动通道移除时，在碎屑和/或发动机燃烧产物的堵塞层中留下孔。

    Marine engine with thermally insulated catalyst structures
    5.
    发明申请
    Marine engine with thermally insulated catalyst structures 审中-公开
    具有隔热催化剂结构的船用发动机

    公开(公告)号：US20100087109A1

    公开(公告)日：2010-04-08

    申请号：US11301218

    申请日：2005-12-12

    申请人： Brian R. White

    发明人： Brian R. White

    IPC分类号： F01N3/10

    CPC分类号： F01N13/141 ,  F01N13/017 ,  F01N13/085 ,  F01N13/10 ,  F01N2260/08

    摘要： A catalyst system for a marine engine supports a catalyst device within a catalyst housing structure in such a way that a space is defined around the device in order to thermally insulate the device from the catalyst housing structure. A rim of the catalyst device cooperates with the housing structure to provide a seal at a bottom portion of the catalyst device to trap water within a reservoir to prevent the water from flowing toward exhaust ports of the engine. The space between the catalyst device and the housing structure provides a thermal insulation which allows the catalyst device to operate at an elevated temperature.

    摘要翻译： 用于船用发动机的催化剂系统在催化剂壳体结构内支撑催化剂装置，使得围绕装置限定空间，以使装置与催化剂壳体结构热绝缘。 催化剂装置的边缘与壳体结构配合以在催化剂装置的底部提供密封，以将水捕获在储存器内，以防止水流向发动机的排气口。 催化剂装置和壳体结构之间的空间提供了使得催化剂装置在升高的温度下工作的绝热。

    Apparatus and method for controlling the operation of a cooling system for a marine propulsion device
    6.
    发明授权
    Apparatus and method for controlling the operation of a cooling system for a marine propulsion device 失效
    用于控制用于船用推进装置的冷却系统的操作的装置和方法

    公开(公告)号：US07370611B1

    公开(公告)日：2008-05-13

    申请号：US11606803

    申请日：2006-11-30

    申请人： Brian R. White ,  Dennis M. McClurg

    发明人： Brian R. White ,  Dennis M. McClurg

    IPC分类号： F01P7/14

    CPC分类号： F01P3/202 ,  F01P3/12 ,  F01P2060/04 ,  F01P2060/10 ,  F01P2060/16

    摘要： A cooling system for a marine propulsion device provides a bypass loop around a cooling pump that allows the flow of cooling water through certain components to be reduced or increased as a function of the temperature of those components while causing a full flow of cooling water to flow through other selected heat emitting devices. Using this configuration of components and bypass conduits, the operating condition of the cooling water pump can be continually monitored, including the condition of its flexible vanes. By observing the effective cooling capacity of the system under conditions with the bypass valve open and closed, the effectiveness of the cooling water pump can be assessed and a suggestion of maintenance can be provided.

    摘要翻译： 用于船舶推进装置的冷却系统提供围绕冷却泵的旁路回路，其允许冷却水通过某些部件的流动作为这些部件的温度的函数而减小或增加，同时使冷却水全部流动 通过其他选定的发热装置。 使用这种配置的组件和旁路管道，可以连续监测冷却水泵的运行状态，包括其柔性叶片的状况。 通过在旁通阀打开和关闭的条件下观察系统的有效冷却能力，可以评估冷却水泵的有效性，并提供维护建议。

    Marine exhaust cooling system
    7.
    发明授权
    Marine exhaust cooling system 失效
    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。

    Exhaust system for a marine vessel
    8.
    发明授权
    Exhaust system for a marine vessel 有权
    船舶排气系统

    公开(公告)号：US08403717B1

    公开(公告)日：2013-03-26

    申请号：US12862522

    申请日：2010-08-24

    申请人： Brian R. White ,  Terry D. Axton ,  Keith S. Ducotey

    发明人： Brian R. White ,  Terry D. Axton ,  Keith S. Ducotey

    IPC分类号： F01N3/04 ,  B63H21/00 ,  B63B35/73

    CPC分类号： F01N13/004 ,  B63H21/32 ,  B63H21/383 ,  F01N3/04 ,  F01N3/046 ,  F01N2590/02 ,  Y02T10/20

    摘要： A marine propulsion system has an exhaust conduit conveying exhaust gases from an internal combustion engine. The exhaust conduit has a dry portion and a wet portion located downstream of the dry portion. Cooling fluid enters the exhaust conduit to cool exhaust gases flowing through the wet portion. A bypass conduit is connected to the exhaust conduit and conveys a portion of the cooling fluid away from the dry portion to thereby decrease reversion of cooling fluid into the dry portion.

    摘要翻译： 船用推进系统具有输送来自内燃机的废气的排气管道。 排气管道具有位于干燥部分下游的干燥部分和湿部分。 冷却流体进入排气管道以冷却流经湿部的废气。 旁通管道连接到排气管道，并将一部分冷却流体从干燥部分输送，从而减少冷却流体进入干燥部分的回流。

    Limited access adjustment system for an internal combustion engine
    9.
    发明授权
    Limited access adjustment system for an internal combustion engine 失效
    用于内燃机的有限的进入调节系统

    公开(公告)号：US07077387B1

    公开(公告)日：2006-07-18

    申请号：US11129200

    申请日：2005-05-13

    申请人： Brian R. White ,  Frank A. Robinson

    发明人： Brian R. White ,  Frank A. Robinson

    IPC分类号： F02M19/04

    CPC分类号： F02M3/10 ,  F02M3/08 ,  F02M17/04 ,  F02M19/04 ,  F02M2003/105 ,  Y10S261/38 ,  Y10S261/84 ,  Y10T137/7062

    摘要： An adjustment system for a carburetor of an engine places a housing structure around the head of an adjustment screw to inhibit access to the head of the idle fuel adjustment screw except by properly trained technicians who possess an appropriately shaped tool which allows this access. In this way, the housing can function as intended, to limit access by untrained personnel to the idle fuel adjustment screw, while not requiring that it be completely removed or destroyed in order to allow appropriate access by trained personnel.

    摘要翻译： 用于发动机的化油器的调节系统将壳体结构围绕调节螺钉的头部设置，以禁止进入怠速燃料调节螺钉的头部，除了经过适当训练的技术人员，其具有允许这种接近的适当形状的工具。 以这种方式，壳体可以按预期的方式工作，以限制未经训练的人员进入空闲燃料调节螺钉的通道，而不需要将其完全去除或破坏，以便经过培训的人员进行适当的通道。

    Hydrostatic propulsion system for a marine vessel
    10.
    发明授权
    Hydrostatic propulsion system for a marine vessel 失效
    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。