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21. 发明公开

EP1078850A1 DRIVE DEVICE OF INBOARD AND OUTBOARD ENGINES 有权
标题翻译： GETREBEFÜRIN- UND AUSSENBORDMOTOREN
公开(公告)号：EP1078850A1
公开(公告)日：2001-02-28
申请号：EP99910747.7
申请日：1999-03-26
申请人： Yanmar Diesel Engine Co. Ltd.
发明人： FUKUOKA, Teruhito, Yanmar Diesel Engine Co., Ltd. , HASHIMOTO, Yuji, Yanmar Diesel Engine Co., Ltd. , SHINADA, Kazuyoshi, Yanmar Diesel Engine Co., Ltd.
IPC分类号： B63H5/125 , B63H21/38
CPC分类号： B63H23/08 , B63B43/00 , B63B2043/006 , B63H5/07 , B63H21/386 , B63H23/04 , B63H23/32 , B63H2005/075
摘要： A drive device of inboard and outboard engines, wherein a drive gear unit (10) meshing with driven gears (25, 26) disposed on the upper end side of a drive shaft (28) disposed generally in vertical direction is formed slidably in a direction perpendicular to the drive shaft (28), whereby the drive gear unit (10) can be operated slidably from the outside of an upper unit (9) located at the top of an outer drive unit (5) disposed inside a hull (1).
摘要翻译：内侧和外侧发动机的驱动装置，其中，与设置在大致垂直方向设置的驱动轴（28）的上端侧的从动齿轮（25,26）啮合的驱动齿轮单元（10）沿方向可滑动地形成垂直于驱动轴（28），由此驱动齿轮单元（10）可以从位于船体（1）内部的外部驱动单元（5）的顶部的上部单元（9）的外部可滑动地操作，。

22. 发明授权

EP0515650B1 MARINE REVERSE REDUCTION GEARBOX 失效
标题翻译： SCHIFFSWENDE-和减速器。
公开(公告)号：EP0515650B1
公开(公告)日：1995-09-27
申请号：EP92902093.1
申请日：1991-12-06
申请人： THE FALK CORPORATION
发明人： KRIESELS, Peter, C.
IPC分类号： B63H23/08 , F16H3/14
CPC分类号： B63H23/08 , F16H3/14 , Y10T74/19409
摘要： A marine reduction gearbox, or transmission, is provided with variably engageable clutches (26, 30) connected in torque transmitting relation between a prime mover (12) and a propeller shaft (14). These variably engageable clutches (26, 30) permit the prime mover (12) to be connected to the propeller shaft (14) in partial torque transmitting association. One advantage of this type of apparatus is that the prime mover (12) can be partially loaded during crash reversal procedures while the propeller shaft (14) is still and inhibited from rotating by the action of a brake (37). This preloading of the prime mover (12) while at idle speed increases the power output of the prime mover (12) and prepares it for an eventual connection to a rotatable propeller shaft (14) with the brake (37) disengaged or partially disengaged. This procedure prevents the stalling of the prime mover (12), especially when the prime mover (12) is a high break mean effective pressure engine. A second advantage of the use of a variably engageable clutch is that a marine vessel can be operated at speeds lower than that which would result from direct connection between a prime mover (12) operating at idle speed and a propeller shaft (14).

23. 发明公开

EP3180242A4 METHOD AND APPARATUS IN AN ELECTRIC PROPULSION ARRANGEMENT OF A SAILING VESSEL 有权转让
公开(公告)号：EP3180242A4
公开(公告)日：2018-03-14
申请号：EP15832246
申请日：2015-08-07
申请人： SERVOPROP OY
发明人： MARTTILA KARI
IPC分类号： B63H3/04 , B63H20/14
CPC分类号： B63H21/17 , B63B2035/009 , B63B2755/00 , B63H3/02 , B63H3/04 , B63H3/10 , B63H23/06 , B63H23/08 , B63H2003/006 , H02K7/14 , H02K7/1823 , H02K11/21 , H02P6/30 , H02P9/009
摘要： The object of the invention is a method and an apparatus in an electric propulsion arrangement of a sailing vessel, wherein the sailing vessel has a traction device provided with an electric motor and with a propeller mechanism, the electric motor of traction device is arranged to be used, if necessary, in forward drive and reverse drive as well as during sailing as a generator for charging the accumulators of the sailing vessel. The propeller mechanism comprises a propeller hub with blades, a hollow propeller shaft fixed at its first end to the propeller hub, a shaft controlling the pitch angles of the propeller blades, said control shaft rotating inside the propeller shaft, and a servomotor rotating the control shaft. The servomotor is fixed to the second end of the propeller shaft to be rotatable along with the propeller shaft.

24. 发明公开

EP3225534A1 WATERCRAFT STEERING SYSTEM AND WATERCRAFT 审中-公开
标题翻译：水上转向系统和水枪
公开(公告)号：EP3225534A1
公开(公告)日：2017-10-04
申请号：EP17160066.1
申请日：2017-03-09
申请人： Kanzaki Kokyukoki Mfg. Co., Ltd.
发明人： NAKAGAWA, Shigeaki
IPC分类号： B63H23/26 , B63H23/08 , G01S13/88 , G05D1/00 , G08G3/02 , B63B49/00 , B63H23/30 , B63H23/02
CPC分类号： G05D1/0206 , B63B49/00 , B63B2213/00 , B63B2213/02 , B63B2732/00 , B63B2758/00 , B63H23/08 , B63H25/04 , B63H2023/0291 , B63H2023/305 , B63H2025/045 , G01S13/88 , G08G3/02
摘要： The present invention provides a watercraft steering system that assists in safe navigation in waters with many collision objects, and a watercraft.
[Means of Realizing the Object]
The present invention includes a reverse reduction transmission 11 for converting a power from a main engine 10 to an output for causing a watercraft to make forward travel, neutral, or reverse travel, so as to control navigation of the watercraft 1. The watercraft steering system includes a plurality of obstacle detectors 45, which detect an obstacle 70. The obstacle detectors 45 are disposed at a hull 2 of the watercraft 1. Upon detecting an obstacle 70 located approximately in the travel direction of the watercraft 1, the system reverses the rotational output of the reverse reduction transmission 11 and changes the travel speed of the watercraft 1 to a travel speed according to the distance between the hull 2 and the obstacle 70 and according to the travel speed of the watercraft 1, so as to stop the hull 2.
摘要翻译：本发明提供了一种在有许多碰撞物体的水域中协助安全导航的船只转向系统，以及一种船只。 [实现目的的手段]本发明包括用于将来自主发动机10的动力转换成用于使船只进行前进行驶，空档或后退行驶的输出的倒车减速变速器11，以便控制船只转向系统包括多个障碍物检测器45，其检测障碍物70.障碍物检测器45布置在船只1的船体2上。当检测到大致位于船只的行进方向上的障碍物70时如图1所示，根据船体2与障碍物70之间的距离以及根据船只1的行驶速度，系统反转逆转减速传动装置11的旋转输出并且将船只1的行进速度改变为行进速度，以停止船体2。

25. 发明公开

EP3162698A1 VESSEL PROPULSION APPARATUS 失效
标题翻译： SCHIFFSANTRIEBSVORRICHTUNG
公开(公告)号：EP3162698A1
公开(公告)日：2017-05-03
申请号：EP16196909
申请日：2016-11-02
申请人： YAMAHA MOTOR CO LTD
发明人： TOKUDA KOTA
IPC分类号： B63H20/00 , B63H21/21 , B63H23/08 , F02D41/02
CPC分类号： B63H23/08 , B63H20/001 , B63H23/00 , B63H2021/216 , F02D41/022 , F02D2200/0406 , F02D2200/704 , F02D2250/06 , G05D1/0206
摘要： A vessel propulsion apparatus (2) includes an engine (5) that rotates a crankshaft (23) in a forward rotation direction, a rotation speed detector (25, 74) that detects a rotation speed of the crankshaft (23), a propeller shaft (19) coupled to a propeller (4), a shift switch (20) that switches between a engaged state and a neutral state, a shift state detector (33), an intake passage (50), a throttle valve (48), an intake pressure sensor (51), and a controller (6). The controller (6) determines that the crankshaft (23) is reversely rotating by an external force input from the propeller shaft (19) when a predetermined reverse rotation recording condition is satisfied, and stores reverse rotation information. The reverse rotation recording condition includes a condition that an intake pressure after the shift switch (20) switches from a neutral state to a engaged state while the crankshaft (23) rotates in the forward rotation direction is larger than a value equal to or higher than atmospheric pressure.
摘要翻译：本发明的船舶推进装置（2）具备：使曲轴（23）向正转方向旋转的发动机（5）;检测曲轴（23）的转速的转速检测器（25,74）;驱动轴（4），切换接合状态和空档状态的换档开关（20），换档状态检测器（33），进气通路（50），节气门（48），以及离合器进气压力传感器（51）和控制器（6）。当满足预定的反转记录条件时，控制器（6）确定曲轴（23）通过从传动轴（19）输入的外力反向旋转，并且存储反转信息。反转记录条件包括这样的条件：在曲轴（23）沿正向旋转方向旋转的同时，在换档开关（20）从空档状态切换到接合状态之后的进气压力大于等于或大于气压。

26. 发明授权

EP2814727B1 ROTATION AND TRANSLATION CONTROL SYSTEM FOR VESSELS 有权
标题翻译：旋转和平移控制系统船舶
公开(公告)号：EP2814727B1
公开(公告)日：2017-01-18
申请号：EP12868409.9
申请日：2012-02-14
申请人： CPAC Systems AB
发明人： LINDEBORG, Mathias
IPC分类号： B63H21/21 , B63H25/02 , B63H20/12
CPC分类号： B63H25/42 , B63H20/12 , B63H21/21 , B63H23/08 , B63H25/02 , B63H2020/003
摘要： A marine propulsion control system for controlling a set of propulsion units carried by a hull of a vessel is based on the recognition that simultaneous control of yaw and sway movements can be achieved through a control system for a set of propulsion units where two propulsion units achieve yaw movement and two propulsion units achieve a sway movement.

27. 发明公开

EP2999628A1 PARALLEL OR REDUNDANT HYBRID MARINE DRIVE TRAIN FOR A PROPULSION UNIT 审中-公开
标题翻译：平行器多功能多功能混音器 - 麦克雷恩斯布朗FÜREINE ANTRIEBSEINHEIT
公开(公告)号：EP2999628A1
公开(公告)日：2016-03-30
申请号：EP14801599.3
申请日：2014-05-19
申请人： Collaparte AB
发明人： HEDLUND, Benny
IPC分类号： B63H21/20 , B63H23/30
CPC分类号： B63H23/16 , B63H21/20 , B63H23/04 , B63H23/08 , B63H23/30 , B63H2021/202 , B63H2023/0283 , Y02T70/5236 , Y10S903/91 , Y10S903/914
摘要： Arrangement to accomplish a parallell or redundant hybrid drive of a marin drivetrain of a propulsion unit (P). The arrangement comprise an input shaft (4) which is driven by a primary drive source (1), to which shaft (4) a clutch unit (5, 6) is attached and with which the rotation of the input shaft (4) either may be connected, reversed or disconnected, a countershaft (7) transversal to the input shaft (4), which countershaft (7) is driven by the input shaft via a gear (12), a secondary drive source (2), which via an interconnected clutch (3) is arranged at the one end of the countershaft (7), so that upon driving of the primary drive source (2), this is driven to drive the shaft (7), either on its own or in co-operation with the primary drive source (1).
摘要翻译：推进单元的船用传动系统的并联或冗余混合驱动器包括被构造成由主驱动源驱动的输入轴; 附接到输入轴的离合器单元，输入轴的旋转可以被连接，反向或断开; 横向于输入轴的中间轴并经由齿轮由输入轴驱动; 以及辅助驱动源，其经由在中间轴的端部处的互连离合器布置，使得在通过主驱动源驱动输入轴时，辅助驱动源自身或与主驱动源协作驱动中间轴。

28. 发明公开

EP2899114A1 MARINE GEAR DEVICE 审中-公开
标题翻译： SCHIFFSGETRIEBE
公开(公告)号：EP2899114A1
公开(公告)日：2015-07-29
申请号：EP13839118.0
申请日：2013-09-19
申请人： Yanmar Co., Ltd.
发明人： MORI Hisanori
IPC分类号： B63H21/21 , B63H21/22 , B63H23/30 , F16H21/28
CPC分类号： B63H21/21 , B63H20/20 , B63H23/08 , B63H23/30 , B63H2021/216 , F16H61/16 , F16H61/32 , F16H63/304 , F16H2061/168 , F16H2061/2861 , F16H2061/326 , Y10T74/18568 , Y10T74/19251
摘要： In a marine gear device (21) transmitting a rotary power of a main engine (20) mounted to a marine vessel (1) to a propeller (5), the present invention aims at reducing an operation force required for a manual operation of a forward and reverse travel operation tool (14) which switches and operates a forward and reverse travel switching mechanism (40), and satisfying a fail-safe point. The marine gear device (21) of the present invention is provided with an input shaft (23) to which a rotary power of a main engine (20) is input, the forward and reverse travel switching mechanism (40) which switches the rotary power of the input shaft (23) to a forward travel output, a neutral output or a reverse travel output, an operating part (46 (45)) which switches and actuates the forward and reverse travel switching mechanism (40) to a forward travel state, a neutral state or a reverse travel state on the basis of a rotary motion, and an electric actuator (50 (80)) which rotates the operating part (46 (45)) in correspondence to an operation of the forward and reverse travel operation tool (14). The operating part (46 (45)) is provided with a self-return member (56 (86)) which forcibly rotates the operating part (46 (45)) when any electric power is not supplied to the electric actuator (50 (80)), and returns the forward and reverse travel switching mechanism (40) to the neutral state.
摘要翻译：在将安装在船舶（1）上的主发动机（20）的旋转动力传递到推进器（5）的船用齿轮装置（21）中，本发明旨在减少手动操作所需的操作力前进和后退行驶操作工具（14），其切换和操作前进和后退行驶切换机构（40），并且满足故障安全点。本发明的船用齿轮装置（21）设置有输入主轴（23），主发动机（20）的旋转动力被输入到该输入轴（23）中，前进和后退行驶切换机构（40）将旋转动力输入轴（23）到前进行驶输出，中立输出或倒退行驶输出的操作部（46（45）），其将前进行驶切换机构（40）向后行驶状态，基于旋转运动的中立状态或反向行驶状态，以及使所述操作部（46（45））旋转的电致动器（50（80）），其对应于所述正向和反向行驶操作工具（14）。操作部分（46（45））设有一个自动返回部件（56（86）），当未向电动执行机构供给任何电力时（50（80））），并且将前进和后退行驶切换机构（40）返回到中立状态。

29. 发明授权

EP2350497B1 BEARING ARRANGEMENT FOR HEAVY DUTY MARINE TRANSMISSION 有权
标题翻译： LAGERANORDNUNGFÜRHOCHLEISTUNGSSCHIFFSGETRIEBE
公开(公告)号：EP2350497B1
公开(公告)日：2014-10-08
申请号：EP09822843.0
申请日：2009-10-26
申请人： Twin Disc, Inc.
发明人： CLARK, Andrew
IPC分类号： B63H23/02 , B63H23/08 , B63H23/30 , F16C35/04 , F16H57/021 , F16C19/54 , F16C19/52
CPC分类号： B63H23/02 , B63H23/08 , B63H23/30 , F16C19/52 , F16C19/54 , F16C25/08 , F16C35/04 , F16C2326/30 , F16H57/021 , Y10T74/2186

30. 发明公开

EP2350497A2 BEARING ARRANGEMENT FOR HEAVY DUTY MARINE TRANSMISSION 有权
标题翻译：轴承配置的高性能传输船
公开(公告)号：EP2350497A2
公开(公告)日：2011-08-03
申请号：EP09822843.0
申请日：2009-10-26
申请人： Twin Disc, Inc.
发明人： CLARK, Andrew
IPC分类号： F16H57/02 , F16H57/00 , B60K17/10
CPC分类号： B63H23/02 , B63H23/08 , B63H23/30 , F16C19/52 , F16C19/54 , F16C25/08 , F16C35/04 , F16C2326/30 , F16H57/021 , Y10T74/2186
摘要： A bearing arrangement is provided that reduces effects of differences in rates of thermal expansion between transmission housings and shaft assemblies that are made from different materials. The bearing arrangement locates the bearings with respect to other components of a shaft assembly in a manner that establishes a bearing setting stack path along components that are made from materials having common coefficients of thermal expansion, despite the shaft assembly and bearing arrangements being mounted within a housing that is made from a material which has a dissimilar coefficient of thermal expansion.

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