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公开(公告)号：US20170361912A1
公开(公告)日：2017-12-21
申请号：US15442206
申请日：2017-02-24
Applicant: Brian Provost
Inventor： Brian Provost
CPC classification number: B63H20/28 , B63H20/002 , B63H20/245 , B63H20/285
Abstract: An outboard-motor vibration-isolating cooler system apparatus providing a retrofit substitute for the midsection and the lower unit of a standard outboard motor, having a substitute closed-loop cooling system with an exterior heat exchanger, a substitute oil reservoir, a substitute exhaust system, and a substitute propulsion system with an isolating power-take-off shaft, allowing an existing standard outboard-motor powerhead to be used in conditions not conducive to standard open-loop water cooling, such as shallow-water, muddy-water, obstructed-water, seawater, or corrosive-water conditions.
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公开(公告)号：US09545985B1
公开(公告)日：2017-01-17
申请号：US15188243
申请日：2016-06-21
Applicant: Brian Provost
Inventor： Brian Provost
CPC classification number: B63H20/28 , B63H20/002
Abstract: A method for providing an outboard-motor closed-loop cooler system as a retrofit substitute for the midsection and the lower unit of a standard outboard motor, having a substitute closed-loop cooling system with an exterior heat exchanger, a substitute oil reservoir, a substitute exhaust system, and a substitute propulsion system, allowing an existing standard outboard-motor powerhead to be used in conditions not conducive to standard open-loop water cooling, such as shallow-water, muddy-water, obstructed-water, seawater, or corrosive-water conditions.
Abstract translation: 一种用于提供舷外马达闭环冷却器系统作为标准舷外马达的中部和下部单元的改型替代物的方法，其具有带有外部热交换器的替代闭环冷却系统，替代储油罐， 替代排气系统和替代推进系统，允许现有的标准舷外马达动力头在不利于标准开环水冷却的条件下使用，如浅水，泥水，障碍水，海水或 腐蚀性水的条件。
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公开(公告)号：US20070123119A1
公开(公告)日：2007-05-31
申请号：US11698003
申请日：2007-01-24
Applicant: Brian Provost
Inventor： Brian Provost
IPC: B63H20/32
CPC classification number: B63H20/10 , B63H1/18 , B63H20/32 , B63H20/34 , B63H2001/185
Abstract: An outboard drive unit for a watercraft to allow propulsion of the watercraft in mud and water. The drive unit has a reduction gear assembly mounted between a motor and a propeller assembly, thereby allowing an engine of given capacity to turn a propeller with increase pitch and surface plane area. A propeller shaft is oriented at an obtuse angle in relation to an input shaft extending from the motor to allow the watercraft to accelerate easier, especially in mud conditions, while protecting the propeller from impact with grass and under water obstructions.
Abstract translation: 用于船只的外部驱动装置，用于使船只在泥浆和水中推进。 驱动单元具有安装在电动机和螺旋桨组件之间的减速装置，从而允许具有增加的间距和表面平面面积的给定容量的发动机转动螺旋桨。 螺旋桨轴相对于从马达延伸的输入轴相对于钝角定向，以允许船只更容易地加速，特别是在泥浆条件下，同时保护螺旋桨免受草地和水下障碍的影响。
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公开(公告)号：US09926834B2
公开(公告)日：2018-03-27
申请号：US15062275
申请日：2016-03-07
Applicant: Brian Provost
Inventor： Brian Provost
CPC classification number: F01P11/0276 , F02B61/045
Abstract: A dewatering device for an internal combustion engine having an engine body with a lower portion, an exterior wall, and a combustion chamber formed in the engine body, the dewatering device comprising a normally closed dewatering valve detachably secured to the exterior wall, a valve activating member, and a bracket for supporting the valve activating member on the lower portion of the engine body. The dewatering valve is spring loaded and moves between a normally closed position and an open position upon operation of the valve activating member, thereby allowing evacuation of water from the combustion chamber.
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公开(公告)号：US09309854B2
公开(公告)日：2016-04-12
申请号：US13527734
申请日：2012-06-20
Applicant: Brian Provost
Inventor： Brian Provost
CPC classification number: F02N3/02 , F02N11/0862 , F02N2011/0885
Abstract: A system for starting an internal combustion engine without assistance of a battery uses a pull-start assembly to generate electricity and store the generated power in one or more capacitors electrically connected to an electronic control unit via a permanent magnet alternator. The system includes a hand pump for manually forcing a portion of liquid fuel into an air/fuel mixture chamber while an air relief valve connected to an air injector is open. By closing the relief valve and activating the pull-start assembly, the user causes the fuel into the combustion chamber, where the ignition process is initiated upon receipt of a control signal from the electronic control unit.
Abstract translation: 用于在没有电池帮助的情况下启动内燃机的系统使用拉动组件来发电，并且通过永磁式交流发电机将电力存储在与电子控制单元电连接的一个或多个电容器中。 该系统包括手动泵，用于在连接到空气喷射器的空气释放阀打开时将液体燃料的一部分手动强制进入空气/燃料混合室。 通过关闭安全阀并启动拉起组件，使用者将燃料引入燃烧室，在从燃料室接收到来自电子控制单元的控制信号时启动点火过程。
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Patent Agency Ranking
公开(公告)号：US07871302B2
公开(公告)日：2011-01-18
申请号：US12383290
申请日：2009-03-23
Applicant: Brian Provost
Inventor： Brian Provost
CPC classification number: B63H20/08 , B63H1/18 , B63H20/10 , B63H20/12 , B63H20/32 , B63H20/34 , B63H20/36 , B63H2001/185
Abstract: An outboard motor for small watercraft, such as a pleasure boat, has a capability of changing between a forward shift position and a reverse shift position by causing a lower part of the unit to rotate in small increments and move along an arc formed by a ratchet plate secured above the propeller assembly.
Abstract translation: 用于小型船舶的舷外马达，例如游船，具有通过使单元的下部以小增量旋转并沿着由棘轮形成的弧线移动的方式在前进位置和后退位置之间改变的能力 板固定在螺旋桨组件上方。
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公开(公告)号：US20060035541A1
公开(公告)日：2006-02-16
申请号：US11156184
申请日：2005-06-20
Applicant: Brian Provost
Inventor： Brian Provost
IPC: B63H20/32
CPC classification number: B63H20/10 , B63H1/18 , B63H20/32 , B63H20/34 , B63H2001/185
Abstract: An outboard drive unit for a watercraft to allow propulsion of the watercraft in mud and water. The drive unit has a reduction gear assembly mounted between a motor and a propeller assembly, thereby allowing an engine of given capacity to turn a propeller with increase pitch and surface plane area. A propeller shaft is oriented at an obtuse angle in relation to an input shaft extending from the motor to allow the watercraft to accelerate easier, especially in mud conditions, while protecting the propeller from impact with grass and under water obstructions.
Abstract translation: 用于船只的外部驱动装置，用于使船只在泥浆和水中推进。 驱动单元具有安装在电动机和螺旋桨组件之间的减速装置，从而允许具有增加的间距和表面平面面积的给定容量的发动机转动螺旋桨。 螺旋桨轴相对于从马达延伸的输入轴相对于钝角定向，以允许船只更容易地加速，特别是在泥浆条件下，同时保护螺旋桨免受草地和水下障碍的影响。
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公开(公告)号：US20190178309A1
公开(公告)日：2019-06-13
申请号：US15834797
申请日：2017-12-07
Applicant: Brian Provost
Inventor： Brian Provost
Abstract: An outboard-motor automatic disengaging clutch system and method, providing an improved means of shifting between forward and reverse with an outboard boat motor, providing an ability to shift in circumstances where the propeller is not spinning freely, such as in weeds or mud, and providing improved shifting with less damage to gears in all circumstances. The outboard-motor automatic disengaging clutch can be built into an outboard motor, or can be later-installed as a retrofit. The outboard-motor automatic disengaging clutch provides an electric clutch controlled by a sensor switch activated and deactivated by the mechanical linkages of the outboard motor's shifting system.
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公开(公告)号：US09845139B1
公开(公告)日：2017-12-19
申请号：US15442206
申请日：2017-02-24
Applicant: Brian Provost
Inventor： Brian Provost
CPC classification number: B63H20/28 , B63H20/002 , B63H20/245 , B63H20/285
Abstract: An outboard-motor vibration-isolating cooler system apparatus providing a retrofit substitute for the midsection and the lower unit of a standard outboard motor, having a substitute closed-loop cooling system with an exterior heat exchanger, a substitute oil reservoir, a substitute exhaust system, and a substitute propulsion system with an isolating power-take-off shaft, allowing an existing standard outboard-motor powerhead to be used in conditions not conducive to standard open-loop water cooling, such as shallow-water, muddy-water, obstructed-water, seawater, or corrosive-water conditions.
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公开(公告)号：US09580159B1
公开(公告)日：2017-02-28
申请号：US15188204
申请日：2016-06-21
Applicant: Brian Provost
Inventor： Brian Provost
CPC classification number: B63H20/28 , B63H20/002 , B63H20/245 , B63H20/285
Abstract: An outboard-motor closed-loop cooler system apparatus providing a retrofit substitute for the midsection and the lower unit of a standard outboard motor, having a substitute closed-loop cooling system with an exterior heat exchanger, a substitute oil reservoir, a substitute exhaust system, and a substitute propulsion system, allowing an existing standard outboard-motor powerhead to be used in conditions not conducive to standard open-loop water cooling, such as shallow-water, muddy-water, obstructed-water, seawater, or corrosive-water conditions.
Abstract translation: 一种舷外马达闭环冷却器系统装置，其提供标准舷外马达的中部和下部单元的改装替代品，其具有带外部热交换器的替代闭环冷却系统，替代储油器，替代排气系统 和替代推进系统，允许现有的标准舷外马达动力头在不利于标准开环水冷却的条件下使用，如浅水，泥水，障碍水，海水或腐蚀性水 条件。
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