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1. 发明公开

EP4032798A1 SERIES OF OUTBOARD MOTORS AND MARINE VESSEL 审中-实审
公开(公告)号：EP4032798A1
公开(公告)日：2022-07-27
申请号：EP21218135.8
申请日：2021-12-29
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Saruwatari, Kimitaka , Ikegaya, Yuki
IPC分类号： B63H20/32 , B63H20/34 , B63H20/20
摘要： An outboard motor attached to a hull of a marine vessel. The outboard motor comprises a lower case that includes a propeller shaft configured to rotate a propeller, and an upper case that includes a drive shaft configured to transmit a power to the propeller shaft. The lower case is selected from among a plurality of types of lower cases, and is configured to be attached to the upper case, and the upper case and the lower case are connected by an intermediate structure.

2. 发明授权

EP3486160B1 SYSTEM AND METHOD FOR CONTROLLING A POSITION OF A MARINE VESSEL NEAR AN OBJECT 有权
公开(公告)号：EP3486160B1
公开(公告)日：2021-09-01
申请号：EP18206217.4
申请日：2018-11-14
发明人： Arbuckle, Jason S. , Andrasko, Steven J. , Przybyl, Andrew J.
IPC分类号： B63B43/18 , B63H20/20 , G05D1/02 , G08G3/02

3. 发明公开

EP3786052A1 OUTBOARD MOTOR 有权
公开(公告)号：EP3786052A1
公开(公告)日：2021-03-03
申请号：EP20189154.6
申请日：2020-08-03
申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA
发明人： NANJO, Morihiko , ONOUE, Akihiro , HAMADA, Satoru , SARUWATARI, Kimitaka , IKEGAYA, Yuki
IPC分类号： B63H20/00 , B63H20/20 , B63H20/28 , B63H20/32 , B63H21/17 , B63H23/30
摘要： An outboard motor (100, 200) includes an engine (E), a propeller shaft (P1) configured to rotate together with a propeller (P2) and extend in a forward-rearward direction, and a lower case (2) configured to house the propeller shaft. The lower case includes a front case (25) and a rear case (26) separate from the front case, the rear case being disposed rearward of the front case, and the front case and the rear case are assembled to each other.

4. 发明授权

EP1808371B1 Boat with means for controlling the operation of a shift actuator 有权转让
公开(公告)号：EP1808371B1
公开(公告)日：2018-08-15
申请号：EP07000801.6
申请日：2007-01-16
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Ito, Makoto , Yamada, Takashi
IPC分类号： B63H21/22 , B63H20/20
CPC分类号： B63H21/22 , B63H20/20
摘要： The present invention relates to a boat, comprising a boat propulsion unit (11); a shift switching device (23) for shifting between a drive mode and a neutral mode; a shift actuator (22) for operating the shift switching device; and a control means (64) for controlling operation of the shift actuator (22), wherein, when the control means (64) determines that a shifting operation during a stopped state of the engine (30) cannot be completed, the shift actuator (22) is controlled to stop the uncompleted shifting operation.

5. 发明授权

EP1897801B1 Hybrid-type watercraft propulsion system and its operating method 有权转让
标题翻译：混合式船只推进系统及其操作方法
公开(公告)号：EP1897801B1
公开(公告)日：2017-12-06
申请号：EP07017776.1
申请日：2007-09-11
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Mizokawa, Takashi
IPC分类号： B63H21/20 , B63H21/21 , B63H20/20 , B63H20/00
CPC分类号： B63H21/20 , B63H20/00 , B63H20/007 , B63H20/20 , B63H21/21 , B63H21/213 , B63H21/22 , B63H2021/202 , B63H2021/205 , B63H2021/216 , Y02T70/5236
摘要： The present invention relates to a hybrid-type watercraft propulsion system (10) having an engine (14) and an electric motor (16) as a source of driving force for a propeller (12) and comprising a setting means such as a controller (42) configured to set a propeller driving mode according to instructions input via a single instruction means such as a control lever (46), said single instruction means (46) being adapted for mutual input of instructions regarding the operating mode of the system (10) as well as an amount of output power of the driving source (14,16).

6. 发明公开

EP3098159A1 BOAT MANEUVERING SYSTEM 有权
标题翻译：船舶操纵系统
公开(公告)号：EP3098159A1
公开(公告)日：2016-11-30
申请号：EP16171119.7
申请日：2016-05-24
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： ITO, Makoto
IPC分类号： B63H20/00 , B63H20/20
CPC分类号： G05D13/00 , B63H20/00 , B63H20/007 , B63H20/20
摘要： A boat maneuvering system includes an actuator controller (34) that performs intermittent control of switching a shift state alternately to a shift-in state and a neutral state by a shift actuator (32) when the throttle opening degree of a propulsion device (3) is an idling opening degree in the shift-in state and an actual boat speed larger than a target boat speed is detected for a first time or more in an auto cruise mode.
摘要翻译：船操纵系统包括执行器控制器（34），当推进装置（3）的节气门开度在预定时间内通过换档致动器（32）执行间歇控制，以将换档状态交替切换到换档状态和空档状态，是移入状态下的空转开度，并且在自动巡航模式中第一次或更多次检测到大于目标船速的实际船速。

7. 发明公开

EP1897802A3 Hybrid-type watercraft propulsion system and its operating method 有权转让
标题翻译：船舶推进及其操作方法的混合动力系统
公开(公告)号：EP1897802A3
公开(公告)日：2014-06-04
申请号：EP07017778.7
申请日：2007-09-11
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Mizokawa, Takashi
IPC分类号： B63H21/20 , B63H21/21 , B63H20/20 , B63H20/00
CPC分类号： B63H21/20 , B63H20/00 , B63H20/007 , B63H20/20 , B63H21/21 , B63H21/213 , B63H21/22 , B63H2021/202 , B63H2021/205 , B63H2021/216 , Y02T70/5236
摘要： The present invention relates to a hybrid-type watercraft propulsion system (10) having an engine (14) and an electric motor (16) as a source of driving force for a propeller (12) and comprising a setting means such as a controller (42) configured to set a propeller driving mode according to instructions input via a single instruction means such as a control lever (46), said single instruction means (46) being adapted for mutual input of instructions regarding the operating mode of the system (10) as well as an amount of output power of the driving source (14,16).

8. 发明公开

EP1645502A3 Control assembly for a marine reversing gear 有权
标题翻译：控制用于海上换向齿轮
公开(公告)号：EP1645502A3
公开(公告)日：2013-12-11
申请号：EP05292076.6
申请日：2005-10-06
申请人： Yanmar Co., Ltd.
发明人： Harada, Kazuyoshi , Terasawa, Yoshiaki , Oga, Naoyuki , Misao, Hideo
IPC分类号： B63H20/20 , B63H23/30 , B63H23/08
CPC分类号： B63H23/30 , B63H20/20 , B63H23/08
摘要： The present invention provides a marine reversing gear assembly, wherein a manual directional control valve (7a) and an electromagnetic directional control valve (7b) for a forward/reverse directional control valve (7) for hydraulic oil supply circuit (10) have a common structure of an oil line joint surface for the hydraulic oil supply circuit (10) for friction discs of a forward clutch (2f) and a reverse clutch (2a), and the forward/reverse directional control valve (7) for the hydraulic oil supply circuit (10) can be changed to either the manual directional control valve (7a) or the electromagnetic directional control valve (7b) by exchanging spools (7c) or (7e) of the manual directional control valve (7a) or the electromagnetic directional control valve (7b). Therefore, the operational manner of the forward/reverse directional control valve for the hydraulic oil supply line of a marine reversing gear assembly can be changed quite easily between the manual directional control valve and the electromagnetic directional control valve.

9. 发明公开

EP2666713A2 Marine propulsion device 审中-公开
标题翻译： Schiffsantriebsvorrichtung
公开(公告)号：EP2666713A2
公开(公告)日：2013-11-27
申请号：EP13164122.7
申请日：2013-04-17
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Tanaka, Seiichi , Oguma, Takahiro , Okabe, Yoshihiko
IPC分类号： B63H20/20
摘要： A marine propulsion device (1) includes a motive force transmission system (4), a propeller shaft (15), a housing section (2), and a clutch. The motive force transmission system (4) includes a crank shaft (11) and a drive shaft (12) which transmits motive force from the crank shaft (11). The propeller shaft (15) transmits motive force from the drive shaft (12). The housing section (2) houses the motive force transmission system (4). The clutch is attached between the motive force transmission system (4) and the housing section (2). The clutch permits relative rotation between the motive force transmission system (4) and the housing section (2) by opening a connection between the motive force transmission system (4) and the housing section (2) during normal rotation of the motive force transmission system (4). The clutch suppresses relative rotation between the motive force transmission system (4) and the housing section (2) by connecting the motive force transmission system (4) and the housing section (2) during reverse rotation of the motive force transmission system (4).
摘要翻译：船用推进装置（1）包括动力传动系统（4），传动轴（15），壳体部分（2）和离合器。动力传递系统（4）包括传递来自曲柄轴（11）的动力的曲轴（11）和驱动轴（12）。传动轴（15）从驱动轴（12）传递动力。壳体部分（2）容纳动力传动系统（4）。离合器安装在动力传动系统（4）和壳体部分（2）之间。离合器通过在动力传递系统（4）和壳体部分（2）的正常旋转期间打开动力传动系统（4）和壳体部分（2）之间的连接，允许动力传递系统（4）和壳体部分（4）。离合器通过在动力传动系统（4）的反向旋转期间连接动力传递系统（4）和壳体部分（2）来抑制动力传动系统（4）和壳体部分（2）之间的相对旋转，。

10. 发明授权

EP1867566B1 Shift apparatus for inboard-outboard drive 有权转让
标题翻译：为内侧一外侧驱动开关器件
公开(公告)号：EP1867566B1
公开(公告)日：2013-03-27
申请号：EP07290720.7
申请日：2007-06-11
申请人： Yanmar Co., Ltd.
发明人： Misao, Hideo
IPC分类号： B63H23/26 , B63H20/16 , B63H20/20 , B63H23/30 , B63H23/24
CPC分类号： B63H20/00 , B63H20/16 , B63H20/20 , B63H21/22 , B63H23/24

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