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91. 发明公开

EP4035988A1 DRIVE ARRANGEMENT FOR A MARINE VESSEL 审中-公开
公开(公告)号：EP4035988A1
公开(公告)日：2022-08-03
申请号：EP21153772.5
申请日：2021-01-27
申请人： Volvo Penta Corporation
发明人： ARVIDSSON, Lennart , LINDQVIST, Annika
IPC分类号： B63H5/125 , B63H20/08 , B63H20/16
摘要： The invention relates to a drive arrangement (1, 2) for a marine vessel (10), the drive arrangement (1, 2) comprising: an upper drive part (4) configured to be mounted onto an outside of a transom (3) of the marine vessel (10); a lower drive part (5) connected to the upper drive part (4) so as to be fixed in a vertical direction in relation to the upper drive part (4), wherein the lower drive part (5) has a hydrodynamic configuration and is provided with at least one propeller (6); and a transmission system (7, 8, 9) arranged to transfer a drive torque to the propeller (6) from a drive source system (20, 21, 22, 23) connected to the transmission system, wherein an outer surface of the upper drive part (4) substantially is made up of a plurality of surface sections (41-51) connected by one or more edges (60), wherein each of said surface sections (41-51) has a shape corresponding to a so-called ruled surface that can be generated by the motion of a straight line, such as a planar surface or a lateral surface of a cylinder or cone.

92. 发明授权

EP2280862B1 AZIMUT-PROPELLERANTRIEBSEINRICHTUNG MIT NIEDRIGER EINBAUHÖHE FÜR EINE SCHWIMMENDE EINRICHTUNG 有权
标题翻译：与高度低方位角螺旋桨驱动装置，浮动式设备
公开(公告)号：EP2280862B1
公开(公告)日：2015-12-23
申请号：EP09749744.0
申请日：2009-05-13
申请人： Siemens Aktiengesellschaft
发明人： SCHRÖDER, Dierk
IPC分类号： B63H5/125 , B63H20/16 , B63H21/17 , B63H23/04
CPC分类号： B63H5/125 , B63H20/16 , B63H21/17 , B63H23/04 , B63H2005/1258

93. 发明公开

EP2336020A1 Outboard motor control apparatus 有权
标题翻译：舷外马达控制装置
公开(公告)号：EP2336020A1
公开(公告)日：2011-06-22
申请号：EP10195008.7
申请日：2010-12-14
申请人： Honda Motor Co., Ltd.
发明人： Kuriyagawa, Koji , Yoshimura, Hajime , Yamamoto, Hiroshi , Katagiri, Nobuchika
IPC分类号： B63H20/16 , B63H23/02 , B63H21/21
CPC分类号： B63H20/16 , B63H21/265 , B63H21/28 , B63H23/02 , B63H2023/0266
摘要： In an apparatus for controlling operation of an outboard motor having an internal combustion engine to power a propeller, and a transmission being selectively changeable in gear position to establish speeds including a first speed and a second speed and transmitting power of the engine to the propeller with a gear ratio determined by established speed, engine speed is detected (S108), it is determined whether acceleration is instructed when the second speed is established (S 118), and operation of the transmission is controlled to change the gear position from the second speed to the first speed when the acceleration is determined to be instructed, and then change back the gear position from the first speed to the second speed based on the detected engine speed (S124, S128, S130), thereby enabling to control the transmission optimally.
摘要翻译：在用于控制舷外发动机的操作的设备中，该舷外发动机具有内燃机以驱动螺旋桨，并且变速器可选择性地在档位中改变以建立包括第一速度和第二速度的速度，并且将发动机的动力传输到螺旋桨，检测由确定的速度，发动机速度确定的传动比（S108），当确定第二速度时确定是否指示了加速（S118），并且控制变速器的操作以将档位从第二速度（S124，S128，S130），从而能够最佳地控制变速器，因此能够将变速级从第一速度变更为第二速度。

94. 发明公开

EP2280862A2 AZIMUT-PROPELLERANTRIEBSEINRICHTUNG MIT NIEDRIGER EINBAUHÖHE FÜR EINE SCHWIMMENDE EINRICHTUNG 有权
标题翻译：与高度低方位角螺旋桨驱动装置，浮动式设备
公开(公告)号：EP2280862A2
公开(公告)日：2011-02-09
申请号：EP09749744.0
申请日：2009-05-13
申请人： Siemens Aktiengesellschaft
发明人： SCHRÖDER, Dierk
IPC分类号： B63H5/125 , B63H20/16 , B63H21/17 , B63H23/04
CPC分类号： B63H5/125 , B63H20/16 , B63H21/17 , B63H23/04 , B63H2005/1258
摘要： Disclosed is an azimuth propeller drive unit (1) for a floating device, comprising: - a housing (5) which is to be placed in the water, below a structure of the floating device, and inside which at least one propeller shaft (7) is rotatably mounted, at least one propeller (11) being coupled to said propeller shaft (7); - at least one electric motor (20) that has a stator (23) and a rotor (22) for driving the at least one propeller (11); - and a hollow shank (2) that secures the housing in a rotationally fixed manner. The electric motor (22) is arranged outside the housing (5) and drives a drive shaft (21) by means of the rotor (22). The drive shaft (21) is coupled to the at least one propeller shaft (7) and at least partly extends through the hollow shank (2). In order to keep the mounting height of said azimuth propeller drive unit (1) low, the electric motor (20) is designed as an electric ring motor which is annularly arranged around the drive shaft (21), and the rotor (22) of the electric motor (20) is connected in a rotationally fixed manner to the drive shaft (21) by means of a rotor support (25).

95. 发明授权

US10723430B2 Propeller system for a watercraft 有权
公开(公告)号：US10723430B2
公开(公告)日：2020-07-28
申请号：US16087730
申请日：2017-03-07
申请人： VOLTA BOATS GmbH
发明人： Giorgio Raimondi
IPC分类号： B63H20/16 , B63H21/17 , B63H1/18 , B63H20/10 , B63H20/12 , B63H20/22
摘要： A propeller propulsion system for a watercraft includes at least one electric motor and a propeller which can be driven by the electric motor. The propeller is a surface piercing propeller. The propulsion system includes a box-like body having a side wall on which the electric motor is fixed and a cover part on which an outdrive of the surface piercing propeller is applied. The side wall and the cover part include holes through which a shaft of the motor and a shaft of the outdrive respectively pass. The box-like body includes means for transmission of motion from the drive shaft to the outdrive shaft, and the propulsion system includes means for fixing the box-like body to a transom of the watercraft.

96. 发明授权

US09457884B2 Power paddle 有权
标题翻译：动力桨
公开(公告)号：US09457884B2
公开(公告)日：2016-10-04
申请号：US14462292
申请日：2014-08-18
申请人： Gene L. Keough
发明人： Gene L. Keough
IPC分类号： B63H23/34 , B63H1/14 , B63H5/16 , B63H20/00 , B63H20/16 , B63H20/22 , F04D13/08 , B63H20/32 , B63H20/14
CPC分类号： B63H23/34 , B63H1/14 , B63H5/165 , B63H20/007 , B63H20/16 , B63H20/22 , B63H20/32 , B63H2020/145 , F04D13/08
摘要： A portable propulsion system for a watercraft may include a shaft, a propeller, an outer casing, and a flexible strap. The shaft may have a prop end section, a drive end section, and a rotational axis extending from the prop end section to the drive end section. The propeller may be connected to the prop end section of the shaft. The drive end section may be configured for removable connection to a driver for rotation of the propeller via rotation of the shaft about the rotational axis to propel the watercraft. The outer casing may be disposed around the shaft. The flexible strap may have first and second end sections connected to the outer casing in respective first and second regions.
摘要翻译：用于船舶的便携式推进系统可以包括轴，螺旋桨，外壳和柔性带。轴可以具有支撑端部分，驱动端部分和从支撑端部分延伸到驱动端部分的旋转轴线。螺旋桨可以连接到轴的支柱端部。驱动端部可以被配置为可拆卸地连接到驱动器，以通过旋转轴线旋转螺旋桨来旋转以推动船只。外壳可以围绕轴设置。柔性带可以具有在相应的第一和第二区域中连接到外壳的第一和第二端部。

97. 发明申请

US20150072575A1 VESSEL PROPULSION SYSTEM AND VESSEL INCLUDING THE SAME 有权
标题翻译：船舶推进系统和船舶，包括它们
公开(公告)号：US20150072575A1
公开(公告)日：2015-03-12
申请号：US14477900
申请日：2014-09-05
申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA
发明人： Makoto MIZUTANI
IPC分类号： B63H20/16 , B63H20/12
CPC分类号： B63H20/16 , B63H20/12 , B63H25/42 , B63H2020/003
摘要： A vessel propulsion system includes propulsion apparatuses that are turnably mounted on a stern of a hull in an inclined manner such that a turning center line intersects a hull center line, turning actuators that respectively turn the propulsion apparatuses left and right with respect to the hull, a steering device that outputs a steering command, and a control unit that controls the turning actuators individually according to the steering command. The control unit includes a storage unit that stores a reference angle that the turning center line of each propulsion apparatus defines with respect to the hull center line, and a turning command angle computing unit that determines a turning command angle of each propulsion apparatus. The control unit drives each turning actuator based on each turning command angle. The turning command angle computing unit determines the turning command angle of each propulsion apparatus based on the steering command output by the steering device and the reference angle of each reference angle stored in the storage unit.
摘要翻译：船舶推进系统包括以倾斜的方式可转动地安装在船体的船尾上的推进装置，使得转向中心线与船体中心线相交，转动分别相对于船体转动推进装置左右的致动器，输出转向指令的转向装置，以及根据转向指令分别控制转向致动器的控制单元。控制单元包括：存储单元，其存储每个推进装置的转向中心线相对于船体中心线限定的参考角度;以及转向指令角度运算单元，其确定各推进装置的转弯指令角度。控制单元基于每个转动指令角驱动每个转动致动器。转向指令角计算单元基于转向装置输出的转向指令和存储在存储单元中的每个参考角度的参考角度来确定每个推进装置的转向指令角度。

98. 发明申请

US20120214366A1 Mud runner out boord motor 审中-公开
标题翻译：泥流赛跑者奔跑马达
公开(公告)号：US20120214366A1
公开(公告)日：2012-08-23
申请号：US12924380
申请日：2011-02-23
申请人： Luke James Uhlenhopp
发明人： Luke James Uhlenhopp
IPC分类号： B63H20/08 , B63H20/14 , F16M13/02 , B63H20/20 , B63H20/16 , B63H19/00 , B63H23/34
CPC分类号： B63H20/20 , B63H19/08 , B63H20/08 , B63H20/10 , B63H20/34 , B63H23/30 , B63H2001/185 , B63H2023/0233
摘要： A marine motor for shallow water boats that has a universal mounting bracket to fit all shallow water boats, the Mud Runner has a mid length drive system with a parallel shaft technology that has the most efficient forward thrust drive system for swallow water boats. The upper drive system is where the reverse drive system happens by way of gears and a drive shaft. The upper drive system and lower drive system are connected together by way of a drive belt. The lower drive system has an output drive shaft that comes down at an approximate 153 degree angle which then than transfers to a 0 degree angle. The 0 degree angle output drive shaft has a propeller attached to the shaft which gives this motor the forward thrust.
摘要翻译：浅水船的船用电机具有通用安装支架，适合所有浅水船，泥浆运动员具有平行轴技术的中长度驱动系统，具有燕尾水船最有效的向前推力驱动系统。上驱动系统是通过齿轮和驱动轴发生反向驱动系统的地方。上驱动系统和下驱动系统通过传动带连接在一起。下驱动系统具有输出驱动轴，其以大约153度的角度下降，然后转移到0度角。 0度角输出驱动轴具有附接到轴的螺旋桨，其给予该电动机的向前推力。

99. 发明授权

US4033282A Housing for outboard motors 失效
标题翻译：舷外马达的外壳
公开(公告)号：US4033282A
公开(公告)日：1977-07-05
申请号：US618118
申请日：1975-09-30
申请人： Heinz Pichl
发明人： Heinz Pichl
IPC分类号： B63H20/14 , B63B21/28 , B63B21/30 , B63H20060101 , B63H20/16 , B63H20/32 , F01P3/20 , F01P5/12 , F01P7/14 , B63H21/26
CPC分类号： B63H21/26 , B63H20/32 , B63H20/24 , B63H20/28
摘要： A drive shaft housing for an outboard power leg adapted for attachment to a boat. Inside the housing there are cavities for a cooling water pump and its drive shaft as well as a cavity for a gear with a drive shaft between the gear and the propeller shaft. The housing is die cast in one single piece in which the drive shaft cavity opens upwards and passes into the downwards opening cavity for the cooling water pump.
摘要翻译：用于舷外动力腿的驱动轴壳体，适于附接到船上。在壳体内部有用于冷却水泵及其驱动轴的空腔，以及用于在齿轮和传动轴之间具有驱动轴的齿轮的空腔。外壳在一个单件中压铸，其中驱动轴腔向上打开，并进入冷却水泵的向下开口腔。

100. 发明授权

US3958525A Arrangement for servo-controlled adjustment and turning of an outboard drive 失效
标题翻译：用于伺服控制调整和舷外驱动器转动的布置
公开(公告)号：US3958525A
公开(公告)日：1976-05-25
申请号：US568839
申请日：1975-04-17
申请人： Lars Gunnar Valter Luthman
发明人： Lars Gunnar Valter Luthman
IPC分类号： B63H20/08 , B63H20060101 , B63H3/08 , B63H20/12 , B63H20/14 , B63H20/16 , B63H21/30 , B63H23/02 , B63H23/24 , B63H23/30 , B63H23/32 , B63H25/12 , B63H25/42 , B63H5/13
CPC分类号： B63H20/12 , B63H20/16
摘要： In a propelling unit for boats there is an inboard drive motor which via a connection through the stern board of the boat transmits torque to a propeller unit in an outboard drive. The outboard drive is movable relative to the drive motor by means of a worm gear, which is manoeuvered via a servo unit which cooperates with a retainer for selectively locking the position of the outboard drive.
摘要翻译：在用于船的推进单元中，存在内部驱动马达，其经由船的船尾板的连接将扭矩传递到外侧驱动器中的螺旋桨单元。舷外驱动器可通过蜗轮相对于驱动马达运动，该蜗轮通过伺服单元操纵，该伺服单元与保持器配合，用于选择性地锁定外侧驱动器的位置。

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