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    • 2. 发明授权
    • Outboard engine system
    • 舷外发动机系统
    • US06645019B1
    • 2003-11-11
    • US10088084
    • 2002-03-21
    • Kazuyuki ShiomiTetsuro IkenoTaiichi OtobeKunihiro KitsuHiroshi Mizuguchi
    • Kazuyuki ShiomiTetsuro IkenoTaiichi OtobeKunihiro KitsuHiroshi Mizuguchi
    • B63H115
    • F16F7/00B63H20/02B63H21/305F02B61/045F02B75/20F02B2075/027F02B2075/1808F16F1/445
    • In an outboard engine system, an inertia force a generated longitudinally by a piston 14 is countervailed by an inertia force b generated by a crankshaft 15, and inertia forces c and d subsidiarily laterally generated vibrate a body of the outboard engine system laterally about a phantom center point C of vibration. At this time, an elastomeric member 74 resiliently supporting the system body on a hull has a rigidity in a tangent direction (in the direction of L3) about the phantom center point C of vibration, which is set to be lower than a rigidity in a radial direction (in the direction of L2) about the phantom center point C of vibration. Therefore, the lateral vibration is reduced effectively due to the lower rigidity of the elastomeric member 74. Thrusts e and f generated by a propeller and acting in a longitudinal direction (in the direction of L1) are transmitted to the hull through the elastomeric member 74. However, the rigidity of the elastomeric member 74 in the longitudinal direction is set to be higher and hence, the thrusts e and f can be transmitted effectively to the hull.
    • 在舷外发动机系统中,由活塞14纵向产生的惯性力a由曲轴15产生的惯性力b抵消,惯性力c和d侧向产生,侧向地使舷外发动机系统的身体围绕幻影横向振动 振动中心点C。 此时,将体系主体弹性地支撑在船体上的弹性体构件74具有围绕振动的幻影中心点C的切线方向(在L3方向上)的刚度,该刚性中心点C被设定为低于刚度 关于振动的幻影中心点C的径向(沿L2的方向)。 因此,由于弹性体构件74的刚性较低,横向振动被有效地降低。由螺旋桨产生并沿纵向(沿L1方向)作用的推力e和f通过弹性构件74传递到船体 然而,弹性体构件74在纵向上的刚度被设定得更高,因此推力e和f能够有效地传递到船体。
    • 4. 发明授权
    • Seal member for engine cover of outboard motor
    • 舷外马达发动机罩密封件
    • US07841600B2
    • 2010-11-30
    • US11707314
    • 2007-02-16
    • Kunihiro KitsuMakoto Yazaki
    • Kunihiro KitsuMakoto Yazaki
    • F16J15/10F16J15/48B63H20/32
    • F16J15/027
    • A seal member seals a gap between upper and lower cover members of an engine cover of an outboard motor. The seal member includes a supporting portion and a sealing portion integral with the supporting portion. The supporting portion has such a high spring modulus that the supporting portion is not plastically deformed with a load is applied to the supporting portion when the upper cover member is locked to the lower cover member. The sealing portion is hollow and has such a small spring modulus that the sealing portion can readily flex into close contact with the upper and lower cover members so as to provide an improved seal between the upper and lower cover members.
    • 密封构件密封舷外马达的发动机盖的上部和下部盖构件之间的间隙。 密封构件包括支撑部分和与支撑部分一体的密封部分。 支撑部分具有如此高的弹簧模量,当上盖构件被锁定到下盖构件时,支撑部分不会塑性变形,同时负载被施加到支撑部分。 密封部分是中空的并且具有如此小的弹簧模量,使得密封部分可以容易地弯曲成与上部和下部盖部件紧密接触,从而在上部和下部盖部件之间提供改进的密封。
    • 8. 发明授权
    • Outboard engine
    • 舷外发动机
    • US06488552B2
    • 2002-12-03
    • US09751359
    • 2000-12-28
    • Kunihiro KitsuHideki NemotoNobuo Haga
    • Kunihiro KitsuHideki NemotoNobuo Haga
    • B63H2136
    • F02B61/045
    • An outboard engine comprises: a power unit including a body structure, an engine (10) disposed in an upper portion of the body structure, a propeller shaft (25) supported for rotation on a lower portion of the body structure so as to be driven by the engine (10), and a cowling (5) detachably attached to the body structure so as to cover the engine (10) from above and to defining a part of an engine room (6). A tilt bracket (35) connected to the body structure of the power unit is connected pivotally to a stern bracket (36) clamped to a boat by a tilt shaft (37). The cowling (5) is provided integrally with a tilt handle (80) to be gripped by hand when tilting the power unit, and an air inlet structure (70) through which air is introduced into the engine room (6).
    • 舷外发动机包括:动力单元,包括主体结构,设置在主体结构的上部的发动机(10),被支撑为在主体结构的下部旋转以便被驱动的传动轴(25) 通过发动机(10)和可拆卸地附接到主体结构的罩(5),以从上方覆盖发动机(10)并限定发动机室(6)的一部分。 连接到动力单元的主体结构的倾斜支架(35)通过倾斜轴(37)枢转地连接到由船只夹紧的船尾支架(36)。 整流罩(5)与倾斜手柄(80)一体地设置,以在倾斜动力单元时由手抓住;以及空气入口结构(70),空气通过空气引入到发动机室(6)中。
    • 9. 发明授权
    • Image forming apparatus operable in horizontal and vertical installations
    • 图像形成装置可在水平和垂直安装中操作
    • US5697016A
    • 1997-12-09
    • US597248
    • 1996-02-06
    • Kunihiro KitsuKaneatsu UchiyamaNobuyuki TanakaHiroyuki Kawai
    • Kunihiro KitsuKaneatsu UchiyamaNobuyuki TanakaHiroyuki Kawai
    • G03G15/20G03G15/32G03G21/20
    • G03G21/206G03G15/2017G03G15/2039G03G15/2064G03G15/32G03G21/203G03G2215/00012
    • Disclosed is an image forming apparatus for forming a toner image on a sheet both in a horizonal installation and in a vertical installation of the apparatus. The image forming apparatus is designed so that an air flow from a thermal fixing unit exerts no influence on an image forming operation of a photosensitive body and a temperature detection operation of the thermal fixing unit even when installed horizontally or vertically. This image forming apparatus therefore includes an exhaust duct for guiding a gas of an interior of the thermal fixing unit in an upper oblique direction from the thermal fixing unit to exhaust the interior Of the thermal fixing unit. The air flow from the thermal fixing unit does not therefore influence an image formation on the photosensitive body even when the apparatus is installed horizontally or vertically. This image forming apparatus also includes a temperature detector provided obliquely to a heat roller of the thermal fixing unit. The image forming apparatus further includes a plurality of temperature detectors each provided in a different position with respect to the heat roller of the thermal fixing unit. The image forming apparatus still further includes a temperature detector for detecting a temperature of the heat roller and a control circuit for controlling a fixing temperature of the heat roller by comparing a set temperature corresponding to an installing direction of the apparatus with a temperature detected by the temperature detector. The temperature of the heat roller can be therefore accurately controlled irrespective of the installing direction of the apparatus.
    • 公开了一种用于在水平安装和垂直安装中在片材上形成调色剂图像的图像形成装置。 图像形成装置被设计成使得即使在水平或垂直安装时,来自热定影单元的空气流也不影响感光体的图像形成操作和热定影单元的温度检测操作。 因此,该图像形成装置包括用于从热定影单元沿上倾斜方向引导热定影单元的内部的气体排出热定影单元的内部的排气管道。 因此,即使装置水平或垂直安装,来自热定影单元的空气流也不影响感光体上的图像形成。 该图像形成装置还包括倾斜于热定影单元的加热辊设置的温度检测器。 图像形成装置还包括多个温度检测器,每个温度检测器设置在相对于热定影单元的加热辊的不同位置。 图像形成装置还包括用于检测加热辊的温度的温度检测器和用于通过将与设备的安装方向相对应的设定温度与由该设备的安装方向相对应的温度进行比较来控制加热辊的定影温度的控制电路 温度检测器 因此,无论装置的安装方向如何,都可以精确地控制加热辊的温度。