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1. 发明授权

US06695659B2 Oil system with replaceable oil filter for two-cycle engines 失效
标题翻译：具有双循环发动机可更换滤油器的油系统
公开(公告)号：US06695659B2
公开(公告)日：2004-02-24
申请号：US10243903
申请日：2002-09-13
申请人： Richard P. Kolb , David J. Hartke
发明人： Richard P. Kolb , David J. Hartke
IPC分类号： B63H2110
CPC分类号： B63H20/002 , F01M3/02 , F01M11/03 , F01M2001/083 , F02B61/045 , F02B2075/025
摘要： An oil system for a two-stroke outboard marine engine is disclosed. The oil system includes an oil system housing having an inlet, an outlet, and an oil return. The housing includes an oil filter base to receive a replaceable oil filter thereon. The oil is routed in a closed loop that includes an oil reservoir, the inlet to the oil system housing, through the replaceable oil filter, and is then returned to the oil reservoir. Periodically, a solenoid opens the closed loop system to divert oil to the two-stroke engine, at which time a remote vent valve is activated to allow air to enter the oil reservoir to displace the dispensed oil.
摘要翻译：公开了一种用于二冲程舷外船用发动机的油系统。油系统包括具有入口，出口和回油口的油系统壳体。壳体包括用于在其上容纳可更换的油过滤器的油过滤器基座。油通过可更换的油过滤器在闭合回路中，该闭合回路包括储油器，油系统壳体的入口，然后返回到储油器。周期性地，螺线管打开闭环系统以将油转移到二冲程发动机，此时启动远程排气阀以允许空气进入储油器以置换分配的油。

2. 发明授权

US06477992B2 Oiling system 失效
标题翻译：油气系统
公开(公告)号：US06477992B2
公开(公告)日：2002-11-12
申请号：US10002380
申请日：2001-10-20
申请人： David J. Hartke , Richard P. Kolb
发明人： David J. Hartke , Richard P. Kolb
IPC分类号： F02B3304
CPC分类号： F01M3/02 , F01M5/001 , F02B33/04 , F02B61/045
摘要： The present invention, in one form, is an oiling system for an outboard engine and includes an oil tank and an oil pump located within the tank. A manifold is coupled to the oil pump, and the manifold includes a solenoid controlled valve. The solenoid controlled valve controls the flow of oil through the manifold. The manifold further includes a plurality of check valves in flow communication with the solenoid controlled valve. The check valves are in flow communication between the solenoid controlled valve and the engine cylinders. The oil system, in the one embodiment, further includes a pressure regulator in flow communication with, and downstream from, the manifold. An outlet of the pressure regulator in flow communication with the oil tank, and allows oil to flow from the manifold to the tank when pressure in the system exceeds a preselected pressure. The oil system also includes a fuel solenoid controlled valve coupled to receive oil from the manifold and to supply oil to the engine fuel system. The engine includes an electronic control unit (ECU) for controlling the manifold solenoid and the fuel solenoid. In one embodiment, the ECU controls opening of the manifold solenoid valve and the fuel solenoid valve based on engine revolutions per minute.
摘要翻译：本发明以一种形式是用于舷外发动机的上油系统，并且包括位于罐内的油箱和油泵。歧管联接到油泵，并且歧管包括电磁控制阀。电磁阀控制通过歧管的油流。歧管还包括与螺线管控制的阀流动连通的多个止回阀。止回阀在电磁阀和发动机气缸之间处于流动连通状态。在一个实施例中，油系统还包括与歧管流动连通并且在歧管下游的压力调节器。与油箱流动连通的压力调节器的出口，并且当系统中的压力超过预选压力时允许油从歧管流到油箱。油系统还包括燃料电磁控制阀，其连接以从歧管接收油并向发动机燃料系统供油。发动机包括用于控制歧管螺线管和燃料螺线管的电子控制单元（ECU）。在一个实施例中，ECU基于每分钟的发动机转数来控制歧管电磁阀和燃料电磁阀的打开。

3. 发明授权

US4681056A Outboard motor extension handle assembly 失效
标题翻译：舷外马达延长手柄总成
公开(公告)号：US4681056A
公开(公告)日：1987-07-21
申请号：US784171
申请日：1985-10-04
申请人： Dennis J. Friedle , Richard P. Kolb , Gaylord M. Borst
发明人： Dennis J. Friedle , Richard P. Kolb , Gaylord M. Borst
IPC分类号： B63H20/12 , F02B61/04 , B63H21/26
CPC分类号： B63H20/12 , F02B61/045 , Y10T279/17307
摘要： A marine propulsion device comprising a propulsion unit adapted to be pivotally mounted on the transom of a boat for pivotal movement relative to the transom about a generally vertical steering axis, the propulsion unit including a rotatably mounted propeller, and a powerhead drivingly connected to the propeller, a steering handle connected to the propulsion unit and extending generally horizontally therefrom for causing pivotal steering movement of the propulsion unit in response to lateral movement of the steering handle, and an extension handle assembly removably attached to the steering handle and including an extension handle, a coupling device including a plurality of fingers spaced around the steering handle and having respective inner ends pivotally connected to the extension handle, and respective outer ends biased outwardly from the steering handle, and a cylindrical sleeve surrounding the coupling device and being slideable around the fingers longitudinally thereof for moving the outer ends inwardly such that the fingers grasp the steering handle.
摘要翻译：一种船舶推进装置，包括推进单元，其适于枢转地安装在船的横梁上，用于围绕大致垂直的转向轴线相对于横梁枢转运动，推进单元包括可旋转地安装的螺旋桨，以及驱动地连接到螺旋桨的动力头转向手柄，其连接到推进单元并且大致水平地延伸，用于响应于转向手柄的横向运动而引起推进单元的枢转转向运动，以及可移除地附接到转向手柄并包括延伸手柄的延伸手柄组件，耦合装置，包括围绕转向手柄分开的多个指状物，并且具有可旋转地连接到延伸手柄的相应内端，以及从转向手柄向外偏压的相应外端，以及围绕联接装置并可绕手指滑动的圆柱形套筒纵向地移动 g的外端向内，使得手指抓住转向手柄。

4. 发明授权

US08274348B2 Single coil solenoid having a permanent magnet with bi-directional assist 有权
标题翻译：具有双向辅助的永磁体的单线圈螺线管
公开(公告)号：US08274348B2
公开(公告)日：2012-09-25
申请号：US11780615
申请日：2007-07-20
申请人： Richard P. Kolb , Kevin G. Nowobilski
发明人： Richard P. Kolb , Kevin G. Nowobilski
IPC分类号： H01F7/00
CPC分类号： H01F7/1615 , H01F7/122 , Y10T29/49075
摘要： A single coil solenoid includes a permanent magnet with bi-directional assist capabilities. The solenoid includes an armature that during de-energization of a single coil of wire is attracted to the permanent magnet thereby maintaining a hold position and during energization of the single coil has a polarity that repels the permanent magnet thereby creating a push/pull force. In this regard, the permanent magnet operates to not only hold the armature but also is used to push the armature when current is induced in the single coil.
摘要翻译：单个线圈螺线管包括具有双向辅助能力的永磁体。螺线管包括电枢，其中单线圈的断电被吸引到永磁体，从而保持保持位置，并且在单线圈的通电期间具有排斥永磁体的极性，从而产生推/拉力。在这方面，永磁体不仅操作电枢，而且还用于在单线圈中感应电流时推动电枢。

5. 发明授权

US07280019B2 Single coil solenoid having a permanent magnet with bi-directional assist 有权
标题翻译：具有双向辅助的永磁体的单线圈螺线管
公开(公告)号：US07280019B2
公开(公告)日：2007-10-09
申请号：US10604593
申请日：2003-08-01
申请人： Richard P. Kolb , Kevin G. Nowobilski
发明人： Richard P. Kolb , Kevin G. Nowobilski
IPC分类号： H01F7/08
CPC分类号： H01F7/1615 , H01F7/122 , Y10T29/49075
摘要： A single coil solenoid includes a permanent magnet with bidirectional assist capabilities. The solenoid includes an armature that during de-energization of a single coil of wire is attracted to the permanent magnet thereby maintaining a hold position and during energization of the single coil has a polarity that repels the permanent magnet thereby creating a push/pull force. In this regard, the permanent magnet operates to not only hold the armature but also is used to push the armature when current is induced in the single coil.
摘要翻译：单线圈螺线管包括具有双向辅助能力的永磁体。螺线管包括电枢，其中单线圈的断电被吸引到永磁体，从而保持保持位置，并且在单线圈的通电期间具有排斥永磁体的极性，从而产生推/拉力。在这方面，永磁体不仅操作电枢，而且还用于在单线圈中感应电流时推动电枢。

6. 发明授权

US06595814B2 Watercraft fuel supply apparatus and method 失效
公开(公告)号：US06595814B2
公开(公告)日：2003-07-22
申请号：US10000176
申请日：2001-10-23
申请人： David J. Hartke , Richard P. Kolb
发明人： David J. Hartke , Richard P. Kolb
IPC分类号： B63H2110
CPC分类号： F02M37/0017 , B63B9/00 , B63B25/08 , F02B61/045 , F02M37/0023 , F02M37/007 , F02M37/0076 , F02M37/0082 , Y10T137/86332
摘要： A fuel storage and supply apparatus (22) for a watercraft (10) incorporating a plurality of connections (50,66) penetrating a housing (32) in a single opening in a fuel tank (12). Each connection is sealed by a radial O-ring (56,68) so that the connection may be rotated about a longitudinal axis without adversely affecting the seal. A single opening (34) in the tank may thereby be used to provide connections for a fill tube (66), fuel tube (50), vent (86), and electrical penetrations (150) for an in-tank pump (136) or level sensor (156).

7. 发明授权

US06453877B1 Fuel delivery system using two pressure regulators with a single electric fuel pump 失效
标题翻译：燃油输送系统使用两个压力调节器与单个电动燃油泵
公开(公告)号：US06453877B1
公开(公告)日：2002-09-24
申请号：US09681020
申请日：2000-11-28
申请人： Peter E. Lucier , Richard P. Kolb , Harvey Ruth
发明人： Peter E. Lucier , Richard P. Kolb , Harvey Ruth
IPC分类号： F02M3704
CPC分类号： F02M69/54 , F02M37/16 , F02M37/20 , F02M63/0225
摘要： A fuel delivery system uses a single electric fuel pump to deliver fuel to a fuel injected engine and returns excess fuel to the single electric fuel pump via a vapor separator and two pressure regulators. A primer bulb draws fuel from a fuel tank with a fuel supply line and transfers the fuel to the single electric fuel pump. The single electric fuel pump delivers fuel to a fuel rail assembly, which enables fuel to be distributed to each fuel injector during engine operation. A fuel return line connects the fuel rail assembly to the single electric fuel pump via the vapor separator to remove excess fuel from the fuel rail assembly and to transfer the excess fuel back to the single electric fuel pump for re-circulation. The first pressure regulator maintains a substantially constant pressure within the fuel injectors while the vapor separator purges entrained gas from the excess liquid fuel to avoid vapor lock. The second pressure regulator allows transfer of fuel to the single electric fuel pump from the vapor separator while preventing reverse flow of fuel from the fuel tank to the vapor separator.
摘要翻译：燃料输送系统使用单个电动燃料泵将燃料输送到燃料喷射的发动机，并通过蒸汽分离器和两个压力调节器将多余的燃料返回到单个电动燃料泵。底漆灯从具有燃料供应管线的燃料箱中吸取燃料并将燃料转移到单个电动燃料泵。单个电动燃料泵将燃料输送到燃料轨道组件，这使得在发动机运行期间能够将燃料分配到每个燃料喷射器。燃料返回管线通过蒸汽分离器将燃料轨道组件连接到单个电动燃料泵，以从燃料轨道组件移除多余的燃料，并将多余的燃料转移回单个电动燃料泵以进行再循环。第一压力调节器在燃料喷射器内保持基本上恒定的压力，同时蒸气分离器清除来自过量液体燃料的夹带气体，以避免气体锁定。第二压力调节器允许从蒸汽分离器将燃料转移到单个电动燃料泵，同时防止燃料从燃料箱向蒸气分离器反向流动。

8. 发明授权

US06435146B1 Engine oiling distribution system for purging air and method of use 失效
标题翻译：用于吹扫空气的发动机注油分配系统和使用方法
公开(公告)号：US06435146B1
公开(公告)日：2002-08-20
申请号：US09694186
申请日：2000-10-23
申请人： James C. Kantola , Richard P. Kolb , David J. Hartke
发明人： James C. Kantola , Richard P. Kolb , David J. Hartke
IPC分类号： F02B3304
CPC分类号： F01M3/02
摘要： The present invention includes an oiling distribution system having an oil distribution manifold for evenly distributing engine oil to the cylinders of an internal combustion engine and an adapter base for coupling to the oil distribution manifold having therein an air purging passage for purging any air accompanying the oil exiting an oil pumping system. The air purging passage discharges air to the oil distribution manifold wherein the air is transported to the fuel system of an internal combustion engine through a fuel system oiling outlet. The air purging passage has an air inlet and air outlet that are sufficient size to allow the transport of air but minimize the flow of oil through the air purging passage. The present invention also provides a method for purging air from an oiling system.
摘要翻译：本发明包括一种油分配系统，其具有用于将发动机油均匀地分配到内燃机的气缸的油分配歧管和用于联接到分配歧管的适配器基座，其中具有用于吹扫伴随油的任何空气的空气吹扫通道离开抽油系统。空气净化通道将空气排放到分配歧管，其中空气通过燃料系统上油出口输送到内燃机的燃料系统。空气净化通道具有足够的尺寸的空气入口和空气出口，以允许空气的输送，但是使通过空气净化通道的油流量最小化。本发明还提供一种从上油系统吹扫空气的方法。

9. 发明授权

US06422255B1 Multi-function valve having a movable seat and needle 有权
标题翻译：多功能阀具有可动座和针
公开(公告)号：US06422255B1
公开(公告)日：2002-07-23
申请号：US09631420
申请日：2000-08-03
申请人： David J. Hartke , Richard P. Kolb
发明人： David J. Hartke , Richard P. Kolb
IPC分类号： F16K2404
CPC分类号： B60K15/035 , F16K1/34 , F16K24/048 , Y10T137/0379 , Y10T137/3087 , Y10T137/3099
摘要： A multi-function pressure relief valve having a moveable seat and a needle is mounted on a fuel vapor separator. The needle is connected to a float assembly for opening and closing the pressure relief valve for venting an internal chamber of the fuel vapor separator. The moveable seat is biased to engage the needle for relieving excess pressure when vapor pressure in the internal chamber exceeds a biasing force on the movable seat. The valve opens in response to at least one of (1) changing fluid level in the fuel vapor separator, and (2) excess vapor pressure within the vapor fuel separator. During operation, the valve vents an internal chamber of the fuel vapor separator by disengaging the needle from the movable seat using a float attached to the needle. The valve closes when the float reaches a desired position to pressurize the internal chamber by engaging the needle to the movable seat. The valve also releases excess vapor pressure in the internal chamber when the pressure in the internal chamber exceeds a biasing force on the movable seat and disengages the movable seat from the needle.
摘要翻译：具有可移动座和针的多功能减压阀安装在燃料蒸汽分离器上。针连接到用于打开和关闭压力释放阀的浮子组件，用于排出燃料蒸汽分离器的内部室。当内腔中的蒸汽压力超过可动座椅上的偏置力时，可移动座椅被偏压以接合针头以减轻过压。响应于（1）改变燃料蒸气分离器中的液面水平和（2）蒸汽燃料分离器内的过量蒸汽压力中的至少一个，阀门打开。在操作期间，阀通过使用连接到针的浮子将针脱离活动座而将燃料蒸气分离器的内部腔排出。当浮子到达期望的位置时，阀关闭，以通过将针接合到可动座来对内部腔室加压。当内腔中的压力超过可移动座上的偏置力并使活动座从针脱离时，该阀还释放内腔中的过量蒸气压。

10. 发明授权

US06394861B1 Oil system and housing with periodic oil diversion 失效
标题翻译：石油系统和房屋与定期引油
公开(公告)号：US06394861B1
公开(公告)日：2002-05-28
申请号：US09689953
申请日：2000-10-12
申请人： Richard P. Kolb , David J. Hartke
发明人： Richard P. Kolb , David J. Hartke
IPC分类号： B63H2110
CPC分类号： F01M3/02 , B63H20/002 , F02B61/045
摘要： An oil system for an outboard marine engine is disclosed. The oil system includes an oil system housing having an inlet, an outlet, and an oil return. The housing includes a solenoid chamber to receive a solenoid therein to toggle lubricant flow from the inlet passage to either the return passage or the outlet passage. The oil is routed in a closed loop that includes an oil reservoir, the inlet to the oil system housing, through the housing, and is then returned to the oil reservoir. Periodically, the solenoid opens the closed loop system to divert oil to the two-stroke engine, at which time a remote vent valve is activated to allow air to enter the oil reservoir to displace the dispensed oil. The system preferably includes a replaceable oil filter to filter the continuous flow of oil in the closed loop system.
摘要翻译：公开了一种用于舷外船用发动机的油系统。油系统包括具有入口，出口和回油口的油系统壳体。外壳包括一个螺线管室，用于在其中容纳螺线管，以将来自入口通道的润滑剂流动转到返回通道或出口通道。油被封闭回路中，该闭合回路包括储油器，通过外壳的油系统壳体的入口，然后返回到储油器。周期性地，螺线管打开闭环系统以将油转移到二冲程发动机，此时远程排气阀被启动以允许空气进入储油器以置换分配的油。该系统优选地包括可更换的油过滤器以过滤闭环系统中的连续油流。

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