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149 条记录 (耗时 0.015 秒)

    Ship engine control system
    111.
    发明公开
    Ship engine control system 有权
    对于船舶推进发动机的控制系统

    公开(公告)号：EP1419962A3

    公开(公告)日：2010-06-02

    申请号：EP03018468.3

    申请日：2003-08-14

    申请人： MITSUBISHI HEAVY INDUSTRIES, LTD. ,  NABCO LIMITED

    发明人： Sonoda, Takashi ,  Matsuo, Minoru ,  Sugihara, Masahide ,  Edo, Koji ,  Maeda, Takayoshi ,  Kita, Yoshiyuki ,  Kobayashi, Yasunaga

    IPC分类号： B63H21/22 ,  B63H21/14

    CPC分类号： B63H21/14 ,  B63H21/22 ,  F02D11/106

    摘要： A command signal is applied to a main unit (12) from a remote control unit (18) operated by an operator of a ship. A sensor unit (10) detects an operating state of a ship engine (2) and develops an operating state representative signal. The main unit (12) prepares and provides a main command based on the command signal and the operating state representative signal. A set including a subsidiary unit (14) and a valve (6) is provided for each of cylinders (4) of the engine (2). Each subsidiary unit (14) computes, from the operating state representative signal and the main command, operation timing, provides an operation timing command in accordance with the operation timing. The valve (6) is adapted to supply fuel to the associated cylinder (4) in accordance with the operation timing command. A subsidiary remote controller (20) is disposed at a location remote from the remote control unit (18), and is adapted to provide a first subsidiary command signal to the main unit (12) and a second subsidiary command signal to the subsidiary units (14). The main unit (12) is also capable of providing the main signal based on the first subsidiary command signal and the operating state representative signal. The subsidiary units (14) are also arranged to provide an operation timing command based on the second subsidiary command signal and the operating state representative signal.

    PERSONAL WATERCRAFT ENGINE
    113.
    发明公开
    PERSONAL WATERCRAFT ENGINE 审中-公开
    个人水上ENGINE

    公开(公告)号：EP1226351A4

    公开(公告)日：2005-04-06

    申请号：EP00973733

    申请日：2000-10-19

    申请人： MONTGOMERY ROBERT E

    发明人： MONTGOMERY ROBERT E

    IPC分类号： B63H21/14 ,  B63B35/73 ,  F02B61/04 ,  F02F7/00 ,  B60K41/00

    CPC分类号： F02B61/045

    摘要： An internal combustion engine comprises a piston (2) arranged to move reciprocally in a predetermined direction relative to an engine block (3). A drive shaft (54) is mounted in the engine block (3) and arranged to be driven by the piston (2) in rotational motion about a first axis perpendicular to the direction of motion of the piston (2). Rotational motion of the drive shaft (54) is transferred to a first shaft (80) that is mounted in the engine block (3) parallel to the drive shaft (54). Rotational motion of the first shaft (80) is then transferred to a second shaft (92) such that the engine produces a rotational output about an output axis that is parallel to the direction of reciprocal motion of the piston (2).

    Transmission for boat motors
    114.
    发明授权
    Transmission for boat motors 失效
    齿轮的船用发动机

    公开(公告)号：EP0603291B1

    公开(公告)日：1997-01-29

    申请号：EP92919742.4

    申请日：1992-09-11

    申请人： AB VOLVO PENTA

    发明人： MANSSON, Staffan ,  HEDLUND, Benny

    IPC分类号： F16H3/14 ,  B63H23/08 ,  B63H21/14

    CPC分类号： B63H23/08 ,  B63H2023/0283 ,  F16H3/145 ,  Y10T74/19107 ,  Y10T74/19493

    摘要： Transmission for boats, comprising an input shaft (2), a reversing mechanism and an output shaft (3). The reversing mechanism is comprised in a right angled bevel gearing with two bevel gears (7, 8), which are freely rotatably mounted on an intermediate shaft (4) and engaged with a bevel gear (6) on the input shaft. The bevel gear (7, 8) each cooperate with an individual clutch (13, 14) respectively, by means of which one of the bevel gears can be locked to the intermediate shaft. The clutches (13, 14) are placed outside the bevel gearing, i.e. on the sides of the bevel gear (7, 8) facing away from each other in order to place the bevel gears (7, 8) close to each other.

    SHIP PROPULSION SYSTEM AND SHIP
    120.
    发明公开
    SHIP PROPULSION SYSTEM AND SHIP 审中-公开

    公开(公告)号：EP3816035A1

    公开(公告)日：2021-05-05

    申请号：EP19803437.3

    申请日：2019-05-15

    申请人： Yanmar Power Technology Co., Ltd.

    发明人： OSARA,Tatsuro ,  MORI, Hisanori

    IPC分类号： B63H21/20 ,  B63H20/00 ,  B63H20/08 ,  B63H20/22 ,  B63H21/14 ,  B63H21/17 ,  B63H23/18

    摘要： A ship propulsion system 11 comprises a first power transmission device 22 that transmits power from an internal combustion engine 20 to a propeller 21, a second power transmission device 32 that transmits power from an electric motor 30 to a propeller 31 and that is mounted to the hull so as to be able to turn up and down independently from the first power transmission device 22, an actuator 33 for causing the second power transmission device 32 to turn up and down, and a control device 4. The control device 4 is configured so as to be able to select a first drive mode in which the internal combustion engine 20 is driven and the electric motor 30 is not driven, and a second drive mode in which the internal combustion engine 20 is not driven and the electric motor 30 is driven. When the first drive mode is selected, the actuator 33 is operated so that the second power transmission device 32 turns up.