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公开(公告)号：US20110036327A1
公开(公告)日：2011-02-17
申请号：US12840638
申请日：2010-07-21
CPC分类号： F02D31/003 , F02D2200/0404
摘要： In an apparatus for controlling a speed of an internal combustion engine installed in an outboard motor and having an actuator connected to a throttle valve of the engine to open and close the throttle valve, and up/down command signal outputting devices that output an up/down command signal to increase/decrease the engine speed when manipulated by an operator, the engine speed is controlled to change in response to the up or down command signal with an engine speed change amount per unit time made different depending on whether the detected engine speed exceeds a reference speed or not, thereby enabling to finely and precisely control the engine speed in the low speed range, while facilitating speed regulation.
摘要翻译： 在用于控制安装在舷外马达中的内燃机的速度的装置中，具有连接到发动机的节流阀的致动器以打开和关闭节气门的装置，以及输出上/下控制装置的上/下指令信号输出装置， 降低命令信号，以在操作者操作时增加/减少发动机转速，根据是否检测到的发动机转速，发动机速度被控制为响应于上升或下降命令信号而改变，其中每单位时间的发动机转速变化量是不同的， 超过参考速度，从而能够在促进速度调节的同时，精细而精确地控制低速范围内的发动机转速。
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公开(公告)号：US20090264032A1
公开(公告)日：2009-10-22
申请号：US12424328
申请日：2009-04-15
IPC分类号： F02B61/04
CPC分类号： F02D11/105 , B63H20/007 , B63H21/21 , B63H21/22 , B63H2021/216 , F02B61/045 , F02D31/003
摘要： An operating handle of an outboard motor is provided with a rotatable grip and a low-speed mode switch unit. A controller performs control so that when the low-speed mode switch unit is “on,” the ratio at which the target speed varies with the manipulated variable of the grip is reduced in comparison with when the low-speed mode switch unit is “off.”
摘要翻译： 舷外马达的操作手柄设置有可旋转手柄和低速模式开关单元。 控制器执行控制，使得当低速模式切换单元“开”时，与低速模式切换单元“关闭”相比，目标速度随着把手的操纵变量而变化的比率减小 “。
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公开(公告)号：US20180093524A1
公开(公告)日：2018-04-05
申请号：US15834088
申请日：2017-12-07
申请人： Ryo SHIRANE , Eiko TANAKA , Ryo KAWAMURA , Masako OKUYAMA , Rei TAKAHASHI , Honami YAMAZAKI , Koyo USHIKI , Hikaru IKEDA
发明人： Ryo SHIRANE , Eiko TANAKA , Ryo KAWAMURA , Masako OKUYAMA , Rei TAKAHASHI , Honami YAMAZAKI , Koyo USHIKI , Hikaru IKEDA
IPC分类号： B43K21/00
CPC分类号： B43K21/003 , B43K25/026
摘要： A mechanical pencil includes a main body in which a mechanism for discharging a pencil lead is located, and a clip attached to the main body wherein the clip includes a container for storing a refill for a pencil lead.
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公开(公告)号：US20100099310A1
公开(公告)日：2010-04-22
申请号：US12580790
申请日：2009-10-16
IPC分类号： B63H21/21
摘要： In an apparatus for controlling an outboard motor mounted on a stern of a boat and having an internal combustion engine to power a propeller, a drive shaft that connects the engine and the propeller, and a torque converter that is interposed between the engine and the drive shaft and is equipped with a lockup clutch, it is configured to have a planing determiner that determines whether the boat is planning and a clutch ON unit that makes the lockup clutch ON when the boat is determined to be planing. With this, it becomes possible to appropriately make the lockup clutch ON after completing acceleration, thereby improving speed performance.
摘要翻译： 在用于控制安装在船尾的舷外马达的装置中，具有内燃机来驱动螺旋桨，连接发动机和螺旋桨的驱动轴和介于发动机和驱动器之间的变矩器 轴配有锁止离合器，它被配置为具有确定船是否正在规划的刨切确定器，以及当船确定为刨床时使离合器接通单元使得锁止离合器接通。 由此，能够在完成加速后适当地使锁止离合器接通，从而提高速度性能。
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公开(公告)号：US20100099311A1
公开(公告)日：2010-04-22
申请号：US12580745
申请日：2009-10-16
IPC分类号： B63H21/21
CPC分类号： F01P7/164 , F01P5/12 , F01P2025/60 , F01P2050/12 , Y10T477/635
摘要： In an apparatus for controlling an outboard motor mounted on a stern of a boat and having an internal combustion engine to power a propeller, a drive shaft that connects the engine and the propeller, a torque converter that is interposed between the engine and the drive shaft and is equipped with a lockup clutch, a water pump connected to the drive shaft to be driven by the drive shaft, and a shift mechanism interposed between the drive shaft and the propeller, comprising a neutral position detector that detects the shift mechanism being set in a neutral position; and a clutch ON unit that makes the lockup clutch ON to increase operation speed of the water pump when it is detected that the shift mechanism is set in the neutral position. With this, it becomes possible to improve cooling performance, thereby preventing a defect such as overheat of the engine.
摘要翻译： 在一种用于控制安装在船尾上的舷外马达并具有内燃机以驱动螺旋桨的装置中，连接发动机和螺旋桨的驱动轴，设置在发动机和驱动轴之间的变矩器 并配备有锁止离合器，连接到由驱动轴驱动的驱动轴的水泵，以及设置在驱动轴和螺旋桨之间的换档机构，包括：中立位置检测器，其检测换档机构被设定在 中立位置 以及离合器ON单元，当检测到变速机构设定在中立位置时，使得锁止离合器接通以增加水泵的操作速度。 由此，能够提高冷却性能，能够防止发动机的过热等缺陷。
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公开(公告)号：US20100099309A1
公开(公告)日：2010-04-22
申请号：US12580650
申请日：2009-10-16
IPC分类号： B63H21/21
CPC分类号： B63H23/30 , B63H21/28 , B63H23/04 , F16H59/141 , F16H59/36 , F16H61/143
摘要： In an apparatus for controlling an outboard motor having an internal combustion engine to power a propeller, and a torque converter interposed between the engine and a drive shaft and equipped with a lockup clutch, it is configured to have a throttle opening detector that detects throttle opening of a throttle valve of the engine, a throttle opening change amount calculator that calculates a change amount of the calculated throttle opening, and a clutch ON unit that makes the lockup clutch ON when the calculated change amount is equal to or greater than a predetermined value, and keeps the lockup clutch ON during a predetermined time period. With this, it becomes possible to improve acceleration performance immediately after the engine speed is accelerated.
摘要翻译： 在用于控制具有用于为螺旋桨供能的内燃机的舷外马达的驱动装置以及插入在发动机和驱动轴之间并配备有锁止离合器的变矩器的情况下，构成为具有检测节气门开度的节气门开度检测器 发动机的节气门的节气门开度变化量计算器，计算出的节气门开度的变化量的节气门开度变化量计算器和当所计算的变化量为规定值以上时使锁止离合器接通的离合器接通单元 并且在预定时间段内保持锁止离合器接通。 由此，可以在发动机转速加速后立即提高加速性能。
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