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    • 43. 发明申请
    • OUTBOARD MOTOR CONTROL SYSTEM
    • 外框电机控制系统
    • US20140329422A1
    • 2014-11-06
    • US14368810
    • 2012-05-09
    • Makoto Ito
    • Makoto Ito
    • B63H20/12B63H5/08B63H25/42
    • B63H20/12B63H5/08B63H21/21B63H21/265B63H25/02B63H25/42B63H2020/003
    • A plurality of outboard motors are mounted to a stern of a watercraft, and configured to be steered independently. A target steering angle setting section is configured to set a target steering angle for each of the outboard motors. Actuators are configured to steer the outboard motors such that the steering angle of each of the outboard motors is equal or substantially equal to a target steering angle. An actual steering angle detecting section is configured to detect an actual steering angle of each of the outboard motors. A control section is programmed and configured to control the steering operation of the outboard motors such that, when a steering angle difference defining a difference between the actual steering angles of adjacently arranged outboard motors becomes equal to or larger than a prescribed value, an increase of the steering angle difference is prevented.
    • 多个舷外马达安装在船舶的船尾上,并被配置成独立转向。 目标转向角设定部被配置为对每个舷外马达设定目标转向角。 致动器构造成转向舷外马达,使得每个舷外马达的转向角等于或基本上等于目标转向角。 实际的转向角检测部被配置为检测每个舷外马达的实际转向角。 控制部被编程和配置为控制舷外马达的转向操作,使得当定义相邻排列的外侧马达的实际转向角之间的差异的转向角差异等于或大于规定值时,增加 防止转向角差。
    • 46. 发明授权
    • Headphones
    • 耳机
    • US08194910B2
    • 2012-06-05
    • US12454885
    • 2009-05-26
    • Hiroshi UchidaMakoto Ito
    • Hiroshi UchidaMakoto Ito
    • H04R25/00
    • H04R1/1091H04R1/1058H04R1/1075H04R5/033H04R2420/07
    • A headphone set has a housing to contain a speaker unit, with a sound emitting surface through which sounds given off by the speaker unit are emitted out, and an ear pad attached to the housing to surround the sound emitting surface. The ear pad has a protruding member and an arc-like member sticking out in opposite directions. The degree of sticking out for the arc-like member is smaller than the degree of sticking out for the protruding member. The protruding member has an inner space interposed between a top section and an opposing bottom section closer than the top section to the sound emitting section. The arc-like member has a top section and an opposing bottom section closer than the top section to the sound emitting surface. The top section of the protruding member is positioned farther than that of the arc-like member from the sound emitting surface.
    • 耳机组具有容纳扬声器单元的壳体,其具有通过扬声器单元发出的声音的声音发射表面,以及附接到壳体以围绕声音发射表面的耳垫。 该耳垫具有突出的构件和在相反方向上突出的弧状构件。 圆弧状部件伸出的程度小于伸出部件伸出的程度。 突出构件具有插入在顶部与相对于发声部的顶部更靠近的相对底部之间的内部空间。 弧形构件具有比发声表面的顶部更靠近的顶部部分和相对的底部部分。 突出构件的顶部位于远离发声表面的弧形构件的顶部。
    • 47. 发明授权
    • Marine vessel steering apparatus and marine vessel including the same
    • 海运船只转向装置和船舶包括相同
    • US08156882B2
    • 2012-04-17
    • US12616230
    • 2009-11-11
    • Makoto Ito
    • Makoto Ito
    • B63H25/00
    • B63H25/42B63H20/12B63H25/36B63H2020/003B63H2025/022
    • A marine vessel steering apparatus includes a rudder unit arranged to be mounted pivotally on a hull, an actuator arranged to turn the rudder unit, a rudder angle sensor arranged to detect the rudder angle of the rudder unit, a steering wheel arranged to be operated by an operator to steer the rudder unit, a wheel angle detecting unit arranged to detect the amount of change in the rotation angle of the steering wheel, and a control unit arranged to perform steering control by controlling the actuator based on values detected by the rudder angle sensor and the wheel angle detecting unit. The control unit is arranged to set the rudder angle of the rudder unit detected by the rudder angle sensor at the start of steering control corresponding to the steering wheel as an initial target rudder angle and compute a target rudder angle based on the initial target rudder angle and the change in the rotation angle of the steering wheel, and to control the actuator to change the rudder angle of the rudder unit in accordance with the target rudder angle.
    • 一种船用转向装置,包括一个方向舵单元,其被设置为可转动地安装在船体上,致动器被布置成转动方向舵单元;舵角传感器,被设置成检测舵单元的舵角;方向盘,其被布置成由 用于操纵方向舵单元的操作者,被设置为检测方向盘的旋转角度的变化量的车轮角度检测单元,以及控制单元,其被配置为通过基于由舵角检测到的值来控制致动器来执行转向控制 传感器和车轮角度检测单元。 控制单元被配置成将舵角传感器检测到的方向舵单元的舵角设定为与方向盘对应的转向控制开始,作为初始目标方向舵角,并基于初始目标舵角计算目标舵角 以及方向盘的旋转角度的变化,并且控制致动器根据目标舵角改变舵单元的舵角。
    • 48. 发明授权
    • Vehicle seat
    • 车座
    • US08123272B2
    • 2012-02-28
    • US12439347
    • 2007-09-05
    • Makoto ItoYoshihiro OoishiTomohiro MuramatsuOsamu FujimotoRobert Day
    • Makoto ItoYoshihiro OoishiTomohiro MuramatsuOsamu FujimotoRobert Day
    • B60N2/30B60N2/10
    • B60N2/22B60N2/3011B60N2/3065B60N2/3075B60N2/309B60N2/856
    • A vehicle seat is taught that preferably include a seat cushion (10), a seat back (20) rotatably connected to the seat cushion via a reclining mechanism (30), front (40) and rear (46) legs removably connecting the seat cushion to a vehicle floor (66), a retracting link (50), an operating member capable of removing the front and rear legs from the floor, and a coupling link (54). The seat back can be rotated forwardly by unlocking the reclining mechanism, so as to be superimposed on the seat cushion. When the front and rear legs are removed from the floor, the seat can be moved from a use condition to a retracted condition depending on the motion of the retracting link. When the seat is moved from the use condition to the retracted condition, the coupling link rotates the front leg based on a displacement of the retracting link, thereby unlocking the reclining mechanism.
    • 教导车辆座椅,其优选地包括座垫(10),座椅靠背(20),其经由倾斜机构(30)可旋转地连接到座垫,前部(40)和后部(46)腿部可移除地连接座垫 到车辆地板(66),收回连杆(50),能够从地板上移除前腿和后腿的操作构件以及联接杆(54)。 座椅靠背可以通过解锁倾斜机构向前旋转,以便重叠在座垫上。 当前腿和后腿从地板上取下时,座椅可以根据收回链节的运动从使用状态移动到缩回状态。 当座椅从使用状态移动到缩回状态时,联接连杆基于回缩连杆的位移使前腿旋转,由此解除倾斜机构。
    • 49. 发明授权
    • Marine vessel propulsion device and marine vessel including the same
    • 海运船舶推进装置和船舶包括相同的
    • US08075356B2
    • 2011-12-13
    • US12549496
    • 2009-08-28
    • Makoto Ito
    • Makoto Ito
    • B60W10/04B63H21/21
    • B63H21/265
    • A marine vessel propulsion device includes an engine arranged to generate a driving force by combustion of a fuel by an ignition unit, a thrust generating unit arranged to be driven by the driving force of the engine to generate thrust underwater, a shift mechanism unit arranged to switch between a transmitting state of transmitting the driving force of the engine to the thrust generating unit and a cut-off state of cutting off the driving force of the engine from the thrust generating unit, a shift drive unit arranged to drive the shift mechanism unit, and a control unit arranged to electrically control the shift drive unit based on a position of a shift operational unit that is arranged to be operated by a user to perform a shifting operation to a first shift position corresponding to the transmitting state, and a second shift position corresponding to the cut-off state. When changing from the first shift position to the second shift position, the control unit temporarily lowers an engine speed by starting misfire control of the ignition unit. After the start of the misfire control, the control unit controls the shift drive unit such that the shift mechanism unit starts the switching from the transmitting state to the cut-off state after a delay time period corresponding to a time from the start of misfire control to a point in time when the ignition unit actually starts to misfire.
    • 船舶推进装置包括:发动机,其布置成通过点火单元燃烧燃料产生驱动力;推力发生单元,被布置成由发动机的驱动力驱动以在水下产生推力;换档机构单元,其布置成 在将所述发动机的驱动力传递到所述推力发生单元的传递状态与从所述推力发生单元切断所述发动机的驱动力的切断状态之间切换;变速驱动单元,被配置为驱动所述换档机构单元 以及控制单元,其被配置为基于被设置为由用户操作以对与发送状态相对应的第一移位位置执行换档操作的换档操作单元的位置电气控制所述换档驱动单元,以及第二 对应于切断状态的换档位置。 当从第一换挡位置改变到第二换档位置时,控制单元通过开始点火单元的失火控制来暂时降低发动机转速。 在失火控制开始之后,控制单元控制变速驱动单元,使得换档机构单元在与从失火控制开始开始的时间相对应的延迟时间段之后开始从发送状态切换到切断状态 到点火装置实际上开始失火的时间点。
    • 50. 发明授权
    • Operating lever of vehicular seat
    • 车座操作杆
    • US08038206B2
    • 2011-10-18
    • US12439891
    • 2007-09-04
    • Makoto ItoYoshihiro OoishiTomohiro MuramatsuRobert DayOsamu Fujimoto
    • Makoto ItoYoshihiro OoishiTomohiro MuramatsuRobert DayOsamu Fujimoto
    • B60N2/36
    • B60N2/3011B60N2/3065B60N2/3075B60N2/919
    • An operating lever is provided at one of a front face, an upper face, and a back face of a seat including a seat cushion and a seat back. The operating lever may include a first lever having a first end and a second end, and a second lever having a first end and a second end. The second end of the first lever and the first end of the second lever may be pivotably connected to each other, and the first end of the first lever may be pivotably connected to the seat such that the first lever is configured to change an attitude of the seat. In addition, the second end of the second lever may be formed as an operating portion, and when the operating portion is operated in a direction away from the seat, the first lever and the second lever pivot may away from the seat and the attitude of the seat is adjusted.
    • 在包括座垫和座椅靠背的座椅的前表面,上表面和背面中的一个上设置有操作杆。 操作杆可以包括具有第一端和第二端的第一杆,以及具有第一端和第二端的第二杆。 第一杆的第二端和第二杆的第一端可以可枢转地彼此连接,并且第一杆的第一端可以可枢转地连接到座,使得第一杆被配置成改变第一杆的姿态 这个座位;专座;席位。 此外,第二杠杆的第二端可以形成为操作部分,并且当操作部分沿远离座椅的方向操作时,第一杠杆和第二杠杆枢轴可以远离座椅和姿态 调整座椅。