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1. 发明授权

US07958838B1 Watercraft hull 有权
标题翻译：船舶船体
公开(公告)号：US07958838B1
公开(公告)日：2011-06-14
申请号：US11962977
申请日：2007-12-21
申请人： Benoit Larose , Michel Bourret
发明人： Benoit Larose , Michel Bourret
IPC分类号： B63B5/00 , B63B5/24
CPC分类号： B63B59/02 , B63B5/24 , B63B9/06
摘要： A watercraft hull has a hull body defining a bow, a transom, and a longitudinal centerline extending from the bow to the transom along a center of the hull body. The hull body has an inner surface and an outer surface. A plurality of ribs extends at an angle to the longitudinal centerline on the inner surface.
摘要翻译：船体具有船体，其定义弓，艉板，以及沿着船身中心从船头延伸到船尾的纵向中心线。船体具有内表面和外表面。多个肋与内表面上的纵向中心线成一定角度延伸。

2. 发明授权

US07674144B2 Reverse gate for jet propelled watercraft 有权
标题翻译：反向门喷气推进船只
公开(公告)号：US07674144B2
公开(公告)日：2010-03-09
申请号：US12021796
申请日：2008-01-29
申请人： Michel Bourret , Andre Denis , Marc Schuler
发明人： Michel Bourret , Andre Denis , Marc Schuler
IPC分类号： B63H11/11 , B63H11/00 , B63H11/107
CPC分类号： B63H11/11
摘要： A watercraft has a hull, a deck, an engine, a steering assembly, a jet pump, a venturi, a steering nozzle, and a reverse gate pivotable between a fully stowed position and a fully lowered position. The reverse gate includes a reverse gate body having inner and outer arcuate surfaces, and reverse gate upper and lower edges. First and second side walls are connected to the sides of the reverse gate body. At least one deflector is connected to at least one of the outer arcuate surface, the first side wall, and the second side wall. The at least one deflector is spaced from the outer arcuate surface. A deflector trailing edge is disposed upwardly and rearwardly from a deflector leading edge at least when the reverse gate is in the fully lowered position. Water deflecting surfaces and turning deflectors connected to a reverse gate are also disclosed.
摘要翻译：船舶具有船体，甲板，发动机，转向组件，喷射泵，文氏管，转向喷嘴和可在完全收起位置和完全降低位置之间枢转的反向门。反向门包括具有内部和外部弓形表面的反向门体，以及反向门上部和下部边缘。第一和第二侧壁连接到反向闸门主体的侧面。至少一个偏转器连接到外弧形表面，第一侧壁和第二侧壁中的至少一个。至少一个偏转器与外部弧形表面间隔开。至少当反向门处于完全降低位置时，偏转器后缘从偏转器前缘向上和向后设置。还公开了连接到反向门的水偏转表面和转向偏转器。

3. 发明授权

US06544085B1 Watercraft having a closed coolant circulating system with a heat exchanger that constitutes an exterior surface of the hull 有权
公开(公告)号：US06544085B1
公开(公告)日：2003-04-08
申请号：US09691129
申请日：2000-10-19
申请人： Éric Ménard , Michel Bourret , Gilbert Lefrançois
发明人： Éric Ménard , Michel Bourret , Gilbert Lefrançois
IPC分类号： B63H2110
CPC分类号： F28D1/022 , B63B35/731 , B63H21/12 , B63H21/14 , B63H21/383 , F01P3/207 , F01P2050/06
摘要： A closed coolant circulating system for a watercraft, for traveling along a surface of a body of water, containing a supply of coolant that is caused to flow through the coolant circulating system. The watercraft comprises a hull and an engine. The watercraft also comprises a heat exchanger formed from heat conductive material and having a fluid path defined therein with an inlet port and an outlet port. The heat exchanger has a heat exchanging exterior surface and is mounted to the hull such that the heat exchanging exterior surface constitutes a portion of the exterior surface of the hull that is normally disposed below the surface of the body of water. The heat conductive material of the heat exchanger allows the heat absorbed by the coolant to dissipate from the coolant to the body of water via the heat exchanging exterior surface as the coolant flows through the fluid path.

4. 发明授权

US4987777A Liquid level sight gauge 失效
标题翻译：液位计
公开(公告)号：US4987777A
公开(公告)日：1991-01-29
申请号：US400806
申请日：1989-08-30
申请人： Michel Bourret , Bernard Guy
发明人： Michel Bourret , Bernard Guy
IPC分类号： B62J35/00 , G01F23/02
CPC分类号： G01F23/02 , B62J35/00
摘要： A liquid level sight gauge useful in the fuel tank of a recreational vehicle such as a snowmobile is molded in two parts and can be installed without special tools in simple cylindrical holes provided in the wall of the tank or container. The gauge has a tubular body communicating with projecting cylindrical spigots which are passed through sleeves of a resilient gasket which sleeves secure them in the holes of the container wall.
摘要翻译：用于诸如雪地车之类的休闲车辆的燃料箱中的液位瞄准器被模制成两部分，并且可以在没有特殊工具的情况下安装在设置在罐或容器的壁上的简单的圆柱形孔中。该计量器具有与突出的圆柱形凸起连通的管状体，其穿过弹性垫圈的套筒，套筒将它们固定在容器壁的孔中。

5. 发明授权

US07901259B2 Method of indicating a deceleration of a watercraft 有权
标题翻译：指示船只减速的方法
公开(公告)号：US07901259B2
公开(公告)日：2011-03-08
申请号：US12111551
申请日：2008-04-29
申请人： Michel Bourret , Andre Denis , Marc Schuler
发明人： Michel Bourret , Andre Denis , Marc Schuler
IPC分类号： B63H19/00
CPC分类号： G01P15/038 , B63B35/731 , B63H11/107 , B63H25/48 , B63H25/50 , G01P15/00
摘要： A method of indicating a deceleration of a watercraft is disclosed. The method comprises creating a spray of water using a reverse gate of the watercraft. The spray of water extends above a water level of a body of water in which the watercraft operates. The spray of water is created when the reverse gate of the watercraft is in a lowered position and the watercraft is decelerating. An alternate method comprises creating a spray of water using a reverse gate of the watercraft only when decelerating the watercraft. A watercraft for carrying out at least one of the methods is also disclosed.
摘要翻译：公开了一种指示船舶减速的方法。该方法包括使用船只的反向门来产生水喷雾。水的喷雾延伸到船舶运行的水体的水位之上。当船舶的反向门处于降低位置并且船只正在减速时，产生水的喷射。一种替代方法包括仅在船舶减速时使用船只的反向门来产生水喷雾。还公开了用于执行至少一种方法的船舶。

6. 发明授权

US07841915B2 Jet propulsion trim and reverse system 有权
标题翻译：喷气推进装饰和反向系统
公开(公告)号：US07841915B2
公开(公告)日：2010-11-30
申请号：US11962396
申请日：2007-12-21
申请人： Michel Bourret , Andre Denis , Marc Schuler
发明人： Michel Bourret , Andre Denis , Marc Schuler
IPC分类号： B63H11/11
CPC分类号： B63H11/107 , B63H11/103 , B63H11/11 , B63H11/113
摘要： A watercraft has a jet pump and a venturi. A variable trim system (VTS) support and a reverse gate are rotationally mounted relative to the venturi. A steering nozzle is rotationally mounted to the VTS support. A rotary actuator has an output portion operatively connected to at least one of the VTS support and the reverse gate. Rotation of the output portion between a first angle and a second angle causes a rotation of the VTS support while the reverse gate remains in a stowed position relative to the steering nozzle. Rotation of the output portion between the second angle and a third angle causes a rotation of the reverse gate between the stowed position and a second position while the VTS support remains in a fixed position. A jet propulsion system and a method of operating a jet propulsion system are also disclosed.
摘要翻译：船只有喷气泵和文丘里管。可变修剪系统（VTS）支撑件和反向门相对于文丘里管旋转地安装。转向喷嘴旋转地安装在VTS支架上。旋转致动器具有可操作地连接到VTS支撑件和反向门的至少一个的输出部分。输出部分在第一角度和第二角度之间的旋转导致VTS支撑件的旋转，同时反向门相对于转向喷嘴保持在收起位置。输出部分在第二角度和第三角度之间的旋转导致反向门在收起位置和第二位置之间的旋转，同时VTS支撑件保持在固定位置。还公开了喷气式推进系统和操作喷射推进系统的方法。

7. 发明授权

US07803025B2 System for mounting a marine jet propulsion system 有权
标题翻译：用于安装海上喷气推进系统的系统
公开(公告)号：US07803025B2
公开(公告)日：2010-09-28
申请号：US12046702
申请日：2008-03-12
申请人： Andre Denis , Michel Bourret , Marc Schuler
发明人： Andre Denis , Michel Bourret , Marc Schuler
IPC分类号： B63H11/00
CPC分类号： B63B35/731 , B63H11/08
摘要： A watercraft has a hull and a deck disposed above the hull. A ride plate is mounted below a rear portion of the hull. A jet pump assembly includes a jet pump disposed at least in part between the ride plate and the hull. A front wall is formed at least in part by the hull and disposed forwardly of the jet pump. The jet pump assembly is mounted on a top surface of the ride plate via a plurality of resilient mounts At least one sealing member forms a seal between the portion of the jet pump and the portion of the front wall. The jet pump is mounted to the watercraft only via a plurality of mounting points. The jet pump is resiliently mounted to the watercraft via each of the plurality of mounting points.
摘要翻译：船只有一个船体和一个设在船体上方的甲板。驾驶盘安装在船体后部的下方。喷射泵组件包括至少部分地设置在乘坐板和船体之间的喷射泵。前壁至少部分地由船体形成并且设置在喷射泵的前方。喷射泵组件通过多个弹性安装件安装在驾驶板的顶表面上。至少一个密封构件在喷射泵的该部分与前壁的一部分之间形成密封。喷射泵仅通过多个安装点安装在船只上。喷射泵通过多个安装点中的每一个弹性地安装到船只上。

8. 发明授权

US4987965A Snowmobile suspension 失效
标题翻译：雪地车悬挂
公开(公告)号：US4987965A
公开(公告)日：1991-01-29
申请号：US503687
申请日：1990-04-03
申请人： Michel Bourret
发明人： Michel Bourret
IPC分类号： B62D55/07 , B62D55/108 , B62M27/02
CPC分类号： B62M27/02 , B62D55/07 , B62D55/108 , B62M2027/026
摘要： In a snowmobile track suspension the slide frame that contacts the ground-engaging run of the track belt is carried on front and rear suspension arm assemblies. The front suspension arm assembly is pivoted to the vehicle on the axis of the sprocket drive shaft. The rear suspension arm assembly is articulated, having upper and lower sections that are rearwardly angled and pivotally interconnected and support in the region of the pivotal interconnection the idler wheel that maintains the track under tension. The arrangement eliminates stretching of the track and lengthens the track life. Furthermore the rearwardly angled arrangement of the rear suspension arm assembly allows easier backward motion of the snowmobile because the lower arm section provides an angle of attack to help the track rise above an obstacle.
摘要翻译：在雪地车轨道悬挂中，与履带的地面接合行程接触的滑动框架承载在前悬架臂组件和后悬架臂组件上。前悬架臂组件在链轮驱动轴的轴线上枢转到车辆。后悬架臂组件是铰接的，具有向上并且可枢转地相互连接的上部和下部，并且在枢转互连的区域中支撑，以保持轨道处于张力下的惰轮。该布置消除了轨道的拉伸并延长了轨道寿命。此外，后悬架臂组件的向后倾斜的布置允许雪车更容易的向后运动，因为下臂部分提供迎角以帮助轨道上升到障碍物上方。

9. 外观设计

USD313785S Vehicle throttle lever 失效
公开(公告)号：USD313785S
公开(公告)日：1991-01-15
申请号：US291872
申请日：1988-12-29
申请人： Michel Bourret
设计人： Michel Bourret

10. 发明授权

US08622779B2 Driveshaft sealing for a marine propulsion system 有权
标题翻译：船用推进系统的传动轴密封
公开(公告)号：US08622779B2
公开(公告)日：2014-01-07
申请号：US13173069
申请日：2011-06-30
申请人： Steve Brouillette , Michel Bourret , Charles Normand
发明人： Steve Brouillette , Michel Bourret , Charles Normand
IPC分类号： B63H23/34 , B63H23/36 , F16J15/16 , F16J15/34 , F16J15/36
CPC分类号： B63H23/36 , F16J15/52
摘要： A sealing unit longitudinally comprises first and second sealing sub-units disposed around first and second portions of a driveshaft of a marine propulsion system of a watercraft. The first sealing sub-unit is sealingly connected to a front wall of the hull and the engine casing. The second sealing sub-unit is sealingly connected to the driveshaft and a crankshaft. The second sealing sub-unit is disposed at least partially inside the first sealing sub-unit. An inside of the first sealing sub-unit is in fluid communication with a water intake ramp. An inside of the second sealing sub-unit is in fluid communication with an interior of an engine. The first sealing sub-unit prevents fluid communication between the water intake ramp and a portion of an inside of the hull. The second sealing sub-unit prevents fluid communication between the engine, the inside of the hull, and the water intake ramp.
摘要翻译：密封单元纵向地包括设置在船舶的船舶推进系统的驱动轴的第一和第二部分周围的第一和第二密封子单元。第一密封子单元密封地连接到船体的前壁和发动机壳体。第二密封子单元密封地连接到驱动轴和曲轴。第二密封子单元至少部分地设置在第一密封子单元的内部。第一密封子单元的内部与进水斜坡流体连通。第二密封子单元的内部与发动机的内部流体连通。第一密封子单元防止进水斜坡与船体内部的一部分之间的流体连通。第二密封子单元防止发动机，船体内部和进水斜坡之间的流体连通。

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