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    • 1. 发明专利
    • Outboard motor, and marine vessel including the same
    • 外箱电机和包括相同的海运船
    • JP2011235846A
    • 2011-11-24
    • JP2010111105
    • 2010-05-13
    • Yamaha Motor Co Ltdヤマハ発動機株式会社
    • INOUE HIROSHIWATANABE YOSHIKAZU
    • B63H21/21B63H20/00B63H20/08F02D29/02F02D45/00
    • B63H20/10B63H21/21F02B61/045F02D29/02F02D31/002F02D41/021F02D2041/227F02D2200/101F02N2200/124
    • PROBLEM TO BE SOLVED: To provide an outboard motor that can give sufficient propulsive force at a required time, and to provide a marine vessel having the outboard motor.SOLUTION: The marine vessel includes an outboard motor and a hull. The outboard motor body is attached to the hull by an attachment mechanism so as to be rotatable around an axis of tilt. The outboard motor body is turned around the axis of tilt by a PTT mechanism. An inclination angle of the outboard motor body is detected by inputting an angle detection value from an angle detecting device to an ECU. The rotation speed of the engine is detected by inputting a speed detection value from a rotation speed detecting device to the ECU. The ECU does not execute speed reduction control to reduce the rotation speed of the engine, when the tilt angle of the outboard motor body is smaller than a full trim-in angle or is larger than a full tilt up angle.
    • 要解决的问题:提供能够在所需时间给出足够的推进力的舷外马达,并提供具有舷外马达的船舶。

      解决方案:船舶包括舷外马达和船体。 舷外马达主体通过附接机构附接到船体,以便能够围绕倾斜轴线旋转。 舷外马达主体通过PTT机构转动倾斜轴。 通过从角度检测装置向ECU输入角度检测值来检测舷外马达主体的倾斜角度。 通过将转速检测值从转速检测装置输入到ECU来检测发动机的转速。 当舷外马达主体的倾斜角度小于整个装饰角度或大于全倾斜角度时,ECU不执行减速控制以降低发动机的转速。 版权所有(C)2012,JPO&INPIT